mirror of https://github.com/docker/cli.git
Merge pull request #1163 from thaJeztah/bump_engine
bump docker and dependencies
This commit is contained in:
Silvin
GitHub
commit
f285fe67e9
|
|
@ -270,10 +270,7 @@ func runBuild(dockerCli command.Cli, options buildOptions) error {
|
|||
}
|
||||
|
||||
// And canonicalize dockerfile name to a platform-independent one
|
||||
relDockerfile, err = archive.CanonicalTarNameForPath(relDockerfile)
|
||||
if err != nil {
|
||||
return errors.Errorf("cannot canonicalize dockerfile path %s: %v", relDockerfile, err)
|
||||
}
|
||||
relDockerfile = archive.CanonicalTarNameForPath(relDockerfile)
|
||||
|
||||
excludes = build.TrimBuildFilesFromExcludes(excludes, relDockerfile, options.dockerfileFromStdin())
|
||||
buildCtx, err = archive.TarWithOptions(contextDir, &archive.TarOptions{
|
||||
|
|
|
|||
|
|
@ -1,12 +1,13 @@
|
|||
github.com/agl/ed25519 d2b94fd789ea21d12fac1a4443dd3a3f79cda72c
|
||||
github.com/Azure/go-ansiterm d6e3b3328b783f23731bc4d058875b0371ff8109
|
||||
github.com/beorn7/perks 4c0e84591b9aa9e6dcfdf3e020114cd81f89d5f9
|
||||
github.com/containerd/containerd 08f7ee9828af1783dc98cc5cc1739e915697c667
|
||||
github.com/containerd/continuity d8fb8589b0e8e85b8c8bbaa8840226d0dfeb7371
|
||||
github.com/coreos/etcd v3.2.1
|
||||
github.com/cpuguy83/go-md2man v1.0.8
|
||||
github.com/davecgh/go-spew 346938d642f2ec3594ed81d874461961cd0faa76
|
||||
github.com/docker/distribution 83389a148052d74ac602f5f1d62f86ff2f3c4aa5
|
||||
github.com/docker/docker c752b0991e31ba9869ab6a0661af57e9423874fb
|
||||
github.com/docker/docker b711437bbd8596312c962d4189e9ad4d2108c2dc
|
||||
github.com/docker/docker-credential-helpers 5241b46610f2491efdf9d1c85f1ddf5b02f6d962
|
||||
# the docker/go package contains a customized version of canonical/json
|
||||
# and is used by Notary. The package is periodically rebased on current Go versions.
|
||||
|
|
@ -49,12 +50,12 @@ github.com/matttproud/golang_protobuf_extensions v1.0.0
|
|||
github.com/Microsoft/go-winio v0.4.8
|
||||
github.com/miekg/pkcs11 5f6e0d0dad6f472df908c8e968a98ef00c9224bb
|
||||
github.com/mitchellh/mapstructure f3009df150dadf309fdee4a54ed65c124afad715
|
||||
github.com/moby/buildkit b062a2d8ddbaa477c25c63d68a9cffbb43f6e474
|
||||
github.com/moby/buildkit 9acf51e49185b348608e0096b2903dd72907adcb
|
||||
github.com/morikuni/aec 39771216ff4c63d11f5e604076f9c45e8be1067b
|
||||
github.com/Nvveen/Gotty a8b993ba6abdb0e0c12b0125c603323a71c7790c https://github.com/ijc25/Gotty
|
||||
github.com/opencontainers/go-digest v1.0.0-rc1
|
||||
github.com/opencontainers/image-spec v1.0.1
|
||||
github.com/opencontainers/runc 69663f0bd4b60df09991c08812a60108003fa340
|
||||
github.com/opencontainers/runc ad0f5255060d36872be04de22f8731f38ef2d7b1
|
||||
github.com/opentracing/opentracing-go 1361b9cd60be79c4c3a7fa9841b3c132e40066a7
|
||||
github.com/peterbourgon/diskv 5f041e8faa004a95c88a202771f4cc3e991971e6
|
||||
github.com/pkg/errors 839d9e913e063e28dfd0e6c7b7512793e0a48be9
|
||||
|
|
|
|||
|
|
@ -0,0 +1,191 @@
|
|||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
https://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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1. Definitions.
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"License" shall mean the terms and conditions for use, reproduction,
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"You" (or "Your") shall mean an individual or Legal Entity
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"Source" form shall mean the preferred form for making modifications,
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"Work" shall mean the work of authorship, whether in Source or
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(d) If the Work includes a "NOTICE" text file as part of its
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do not modify the License. You may add Your own attribution
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notices within Derivative Works that You distribute, alongside
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or as an addendum to the NOTICE text from the Work, provided
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You may add Your own copyright statement to Your modifications and
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5. Submission of Contributions. Unless You explicitly state otherwise,
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any Contribution intentionally submitted for inclusion in the Work
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by You to the Licensor shall be under the terms and conditions of
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this License, without any additional terms or conditions.
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Notwithstanding the above, nothing herein shall supersede or modify
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the terms of any separate license agreement you may have executed
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with Licensor regarding such Contributions.
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6. Trademarks. This License does not grant permission to use the trade
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7. Disclaimer of Warranty. Unless required by applicable law or
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8. Limitation of Liability. In no event and under no legal theory,
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unless required by applicable law (such as deliberate and grossly
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of your accepting any such warranty or additional liability.
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|
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END OF TERMS AND CONDITIONS
|
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|
||||
Copyright The containerd Authors
|
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|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
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|
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https://www.apache.org/licenses/LICENSE-2.0
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|
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Unless required by applicable law or agreed to in writing, software
|
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distributed under the License is distributed on an "AS IS" BASIS,
|
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
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See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
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|
|
@ -0,0 +1,16 @@
|
|||
Docker
|
||||
Copyright 2012-2015 Docker, Inc.
|
||||
|
||||
This product includes software developed at Docker, Inc. (https://www.docker.com).
|
||||
|
||||
The following is courtesy of our legal counsel:
|
||||
|
||||
|
||||
Use and transfer of Docker may be subject to certain restrictions by the
|
||||
United States and other governments.
|
||||
It is your responsibility to ensure that your use and/or transfer does not
|
||||
violate applicable laws.
|
||||
|
||||
For more information, please see https://www.bis.doc.gov
|
||||
|
||||
See also https://www.apache.org/dev/crypto.html and/or seek legal counsel.
|
||||
|
|
@ -0,0 +1,215 @@
|
|||
|
||||
|
||||
[](https://godoc.org/github.com/containerd/containerd)
|
||||
[](https://travis-ci.org/containerd/containerd)
|
||||
[](https://app.fossa.io/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fcontainerd%2Fcontainerd?ref=badge_shield)
|
||||
[](https://goreportcard.com/report/github.com/containerd/containerd)
|
||||
[](https://bestpractices.coreinfrastructure.org/projects/1271)
|
||||
|
||||
containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision, low-level storage and network attachments, etc.
|
||||
|
||||
containerd is designed to be embedded into a larger system, rather than being used directly by developers or end-users.
|
||||
|
||||
|
||||
|
||||
## Getting Started
|
||||
|
||||
See our documentation on [containerd.io](https://containerd.io):
|
||||
* [for ops and admins](docs/ops.md)
|
||||
* [namespaces](docs/namespaces.md)
|
||||
* [client options](docs/client-opts.md)
|
||||
|
||||
See how to build containerd from source at [BUILDING](BUILDING.md).
|
||||
|
||||
If you are interested in trying out containerd see our example at [Getting Started](docs/getting-started.md).
|
||||
|
||||
|
||||
## Runtime Requirements
|
||||
|
||||
Runtime requirements for containerd are very minimal. Most interactions with
|
||||
the Linux and Windows container feature sets are handled via [runc](https://github.com/opencontainers/runc) and/or
|
||||
OS-specific libraries (e.g. [hcsshim](https://github.com/Microsoft/hcsshim) for Microsoft). The current required version of `runc` is always listed in [RUNC.md](/RUNC.md).
|
||||
|
||||
There are specific features
|
||||
used by containerd core code and snapshotters that will require a minimum kernel
|
||||
version on Linux. With the understood caveat of distro kernel versioning, a
|
||||
reasonable starting point for Linux is a minimum 4.x kernel version.
|
||||
|
||||
The overlay filesystem snapshotter, used by default, uses features that were
|
||||
finalized in the 4.x kernel series. If you choose to use btrfs, there may
|
||||
be more flexibility in kernel version (minimum recommended is 3.18), but will
|
||||
require the btrfs kernel module and btrfs tools to be installed on your Linux
|
||||
distribution.
|
||||
|
||||
To use Linux checkpoint and restore features, you will need `criu` installed on
|
||||
your system. See more details in [Checkpoint and Restore](#checkpoint-and-restore).
|
||||
|
||||
Build requirements for developers are listed in [BUILDING](BUILDING.md).
|
||||
|
||||
## Features
|
||||
|
||||
### Client
|
||||
|
||||
containerd offers a full client package to help you integrate containerd into your platform.
|
||||
|
||||
```go
|
||||
|
||||
import (
|
||||
"github.com/containerd/containerd"
|
||||
"github.com/containerd/containerd/cio"
|
||||
)
|
||||
|
||||
|
||||
func main() {
|
||||
client, err := containerd.New("/run/containerd/containerd.sock")
|
||||
defer client.Close()
|
||||
}
|
||||
|
||||
```
|
||||
|
||||
### Namespaces
|
||||
|
||||
Namespaces allow multiple consumers to use the same containerd without conflicting with each other. It has the benefit of sharing content but still having separation with containers and images.
|
||||
|
||||
To set a namespace for requests to the API:
|
||||
|
||||
```go
|
||||
context = context.Background()
|
||||
// create a context for docker
|
||||
docker = namespaces.WithNamespace(context, "docker")
|
||||
|
||||
containerd, err := client.NewContainer(docker, "id")
|
||||
```
|
||||
|
||||
To set a default namespace on the client:
|
||||
|
||||
```go
|
||||
client, err := containerd.New(address, containerd.WithDefaultNamespace("docker"))
|
||||
```
|
||||
|
||||
### Distribution
|
||||
|
||||
```go
|
||||
// pull an image
|
||||
image, err := client.Pull(context, "docker.io/library/redis:latest")
|
||||
|
||||
// push an image
|
||||
err := client.Push(context, "docker.io/library/redis:latest", image.Target())
|
||||
```
|
||||
|
||||
### Containers
|
||||
|
||||
In containerd, a container is a metadata object. Resources such as an OCI runtime specification, image, root filesystem, and other metadata can be attached to a container.
|
||||
|
||||
```go
|
||||
redis, err := client.NewContainer(context, "redis-master")
|
||||
defer redis.Delete(context)
|
||||
```
|
||||
|
||||
### OCI Runtime Specification
|
||||
|
||||
containerd fully supports the OCI runtime specification for running containers. We have built in functions to help you generate runtime specifications based on images as well as custom parameters.
|
||||
|
||||
You can specify options when creating a container about how to modify the specification.
|
||||
|
||||
```go
|
||||
redis, err := client.NewContainer(context, "redis-master", containerd.WithNewSpec(oci.WithImageConfig(image)))
|
||||
```
|
||||
|
||||
### Root Filesystems
|
||||
|
||||
containerd allows you to use overlay or snapshot filesystems with your containers. It comes with builtin support for overlayfs and btrfs.
|
||||
|
||||
```go
|
||||
// pull an image and unpack it into the configured snapshotter
|
||||
image, err := client.Pull(context, "docker.io/library/redis:latest", containerd.WithPullUnpack)
|
||||
|
||||
// allocate a new RW root filesystem for a container based on the image
|
||||
redis, err := client.NewContainer(context, "redis-master",
|
||||
containerd.WithNewSnapshot("redis-rootfs", image),
|
||||
containerd.WithNewSpec(oci.WithImageConfig(image)),
|
||||
)
|
||||
|
||||
// use a readonly filesystem with multiple containers
|
||||
for i := 0; i < 10; i++ {
|
||||
id := fmt.Sprintf("id-%s", i)
|
||||
container, err := client.NewContainer(ctx, id,
|
||||
containerd.WithNewSnapshotView(id, image),
|
||||
containerd.WithNewSpec(oci.WithImageConfig(image)),
|
||||
)
|
||||
}
|
||||
```
|
||||
|
||||
### Tasks
|
||||
|
||||
Taking a container object and turning it into a runnable process on a system is done by creating a new `Task` from the container. A task represents the runnable object within containerd.
|
||||
|
||||
```go
|
||||
// create a new task
|
||||
task, err := redis.NewTask(context, cio.Stdio)
|
||||
defer task.Delete(context)
|
||||
|
||||
// the task is now running and has a pid that can be use to setup networking
|
||||
// or other runtime settings outside of containerd
|
||||
pid := task.Pid()
|
||||
|
||||
// start the redis-server process inside the container
|
||||
err := task.Start(context)
|
||||
|
||||
// wait for the task to exit and get the exit status
|
||||
status, err := task.Wait(context)
|
||||
```
|
||||
|
||||
### Checkpoint and Restore
|
||||
|
||||
If you have [criu](https://criu.org/Main_Page) installed on your machine you can checkpoint and restore containers and their tasks. This allow you to clone and/or live migrate containers to other machines.
|
||||
|
||||
```go
|
||||
// checkpoint the task then push it to a registry
|
||||
checkpoint, err := task.Checkpoint(context, containerd.WithExit)
|
||||
|
||||
err := client.Push(context, "myregistry/checkpoints/redis:master", checkpoint)
|
||||
|
||||
// on a new machine pull the checkpoint and restore the redis container
|
||||
image, err := client.Pull(context, "myregistry/checkpoints/redis:master")
|
||||
|
||||
checkpoint := image.Target()
|
||||
|
||||
redis, err = client.NewContainer(context, "redis-master", containerd.WithCheckpoint(checkpoint, "redis-rootfs"))
|
||||
defer container.Delete(context)
|
||||
|
||||
task, err = redis.NewTask(context, cio.Stdio, containerd.WithTaskCheckpoint(checkpoint))
|
||||
defer task.Delete(context)
|
||||
|
||||
err := task.Start(context)
|
||||
```
|
||||
|
||||
### Releases and API Stability
|
||||
|
||||
Please see [RELEASES.md](RELEASES.md) for details on versioning and stability
|
||||
of containerd components.
|
||||
|
||||
### Development reports.
|
||||
|
||||
Weekly summary on the progress and what is being worked on.
|
||||
https://github.com/containerd/containerd/tree/master/reports
|
||||
|
||||
### Communication
|
||||
|
||||
For async communication and long running discussions please use issues and pull requests on the github repo.
|
||||
This will be the best place to discuss design and implementation.
|
||||
|
||||
For sync communication we have a community slack with a #containerd channel that everyone is welcome to join and chat about development.
|
||||
|
||||
**Slack:** https://dockr.ly/community
|
||||
|
||||
### Reporting security issues
|
||||
|
||||
__If you are reporting a security issue, please reach out discreetly at security@containerd.io__.
|
||||
|
||||
## Licenses
|
||||
|
||||
The containerd codebase is released under the [Apache 2.0 license](LICENSE.code).
|
||||
The README.md file, and files in the "docs" folder are licensed under the
|
||||
Creative Commons Attribution 4.0 International License. You may obtain a
|
||||
copy of the license, titled CC-BY-4.0, at http://creativecommons.org/licenses/by/4.0/.
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
// Package errdefs defines the common errors used throughout containerd
|
||||
// packages.
|
||||
//
|
||||
// Use with errors.Wrap and error.Wrapf to add context to an error.
|
||||
//
|
||||
// To detect an error class, use the IsXXX functions to tell whether an error
|
||||
// is of a certain type.
|
||||
//
|
||||
// The functions ToGRPC and FromGRPC can be used to map server-side and
|
||||
// client-side errors to the correct types.
|
||||
package errdefs
|
||||
|
||||
import "github.com/pkg/errors"
|
||||
|
||||
// Definitions of common error types used throughout containerd. All containerd
|
||||
// errors returned by most packages will map into one of these errors classes.
|
||||
// Packages should return errors of these types when they want to instruct a
|
||||
// client to take a particular action.
|
||||
//
|
||||
// For the most part, we just try to provide local grpc errors. Most conditions
|
||||
// map very well to those defined by grpc.
|
||||
var (
|
||||
ErrUnknown = errors.New("unknown") // used internally to represent a missed mapping.
|
||||
ErrInvalidArgument = errors.New("invalid argument")
|
||||
ErrNotFound = errors.New("not found")
|
||||
ErrAlreadyExists = errors.New("already exists")
|
||||
ErrFailedPrecondition = errors.New("failed precondition")
|
||||
ErrUnavailable = errors.New("unavailable")
|
||||
ErrNotImplemented = errors.New("not implemented") // represents not supported and unimplemented
|
||||
)
|
||||
|
||||
// IsInvalidArgument returns true if the error is due to an invalid argument
|
||||
func IsInvalidArgument(err error) bool {
|
||||
return errors.Cause(err) == ErrInvalidArgument
|
||||
}
|
||||
|
||||
// IsNotFound returns true if the error is due to a missing object
|
||||
func IsNotFound(err error) bool {
|
||||
return errors.Cause(err) == ErrNotFound
|
||||
}
|
||||
|
||||
// IsAlreadyExists returns true if the error is due to an already existing
|
||||
// metadata item
|
||||
func IsAlreadyExists(err error) bool {
|
||||
return errors.Cause(err) == ErrAlreadyExists
|
||||
}
|
||||
|
||||
// IsFailedPrecondition returns true if an operation could not proceed to the
|
||||
// lack of a particular condition
|
||||
func IsFailedPrecondition(err error) bool {
|
||||
return errors.Cause(err) == ErrFailedPrecondition
|
||||
}
|
||||
|
||||
// IsUnavailable returns true if the error is due to a resource being unavailable
|
||||
func IsUnavailable(err error) bool {
|
||||
return errors.Cause(err) == ErrUnavailable
|
||||
}
|
||||
|
||||
// IsNotImplemented returns true if the error is due to not being implemented
|
||||
func IsNotImplemented(err error) bool {
|
||||
return errors.Cause(err) == ErrNotImplemented
|
||||
}
|
||||
|
|
@ -0,0 +1,138 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package errdefs
|
||||
|
||||
import (
|
||||
"strings"
|
||||
|
||||
"github.com/pkg/errors"
|
||||
"google.golang.org/grpc/codes"
|
||||
"google.golang.org/grpc/status"
|
||||
)
|
||||
|
||||
// ToGRPC will attempt to map the backend containerd error into a grpc error,
|
||||
// using the original error message as a description.
|
||||
//
|
||||
// Further information may be extracted from certain errors depending on their
|
||||
// type.
|
||||
//
|
||||
// If the error is unmapped, the original error will be returned to be handled
|
||||
// by the regular grpc error handling stack.
|
||||
func ToGRPC(err error) error {
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
if isGRPCError(err) {
|
||||
// error has already been mapped to grpc
|
||||
return err
|
||||
}
|
||||
|
||||
switch {
|
||||
case IsInvalidArgument(err):
|
||||
return status.Errorf(codes.InvalidArgument, err.Error())
|
||||
case IsNotFound(err):
|
||||
return status.Errorf(codes.NotFound, err.Error())
|
||||
case IsAlreadyExists(err):
|
||||
return status.Errorf(codes.AlreadyExists, err.Error())
|
||||
case IsFailedPrecondition(err):
|
||||
return status.Errorf(codes.FailedPrecondition, err.Error())
|
||||
case IsUnavailable(err):
|
||||
return status.Errorf(codes.Unavailable, err.Error())
|
||||
case IsNotImplemented(err):
|
||||
return status.Errorf(codes.Unimplemented, err.Error())
|
||||
}
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
// ToGRPCf maps the error to grpc error codes, assembling the formatting string
|
||||
// and combining it with the target error string.
|
||||
//
|
||||
// This is equivalent to errors.ToGRPC(errors.Wrapf(err, format, args...))
|
||||
func ToGRPCf(err error, format string, args ...interface{}) error {
|
||||
return ToGRPC(errors.Wrapf(err, format, args...))
|
||||
}
|
||||
|
||||
// FromGRPC returns the underlying error from a grpc service based on the grpc error code
|
||||
func FromGRPC(err error) error {
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
var cls error // divide these into error classes, becomes the cause
|
||||
|
||||
switch code(err) {
|
||||
case codes.InvalidArgument:
|
||||
cls = ErrInvalidArgument
|
||||
case codes.AlreadyExists:
|
||||
cls = ErrAlreadyExists
|
||||
case codes.NotFound:
|
||||
cls = ErrNotFound
|
||||
case codes.Unavailable:
|
||||
cls = ErrUnavailable
|
||||
case codes.FailedPrecondition:
|
||||
cls = ErrFailedPrecondition
|
||||
case codes.Unimplemented:
|
||||
cls = ErrNotImplemented
|
||||
default:
|
||||
cls = ErrUnknown
|
||||
}
|
||||
|
||||
msg := rebaseMessage(cls, err)
|
||||
if msg != "" {
|
||||
err = errors.Wrapf(cls, msg)
|
||||
} else {
|
||||
err = errors.WithStack(cls)
|
||||
}
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
// rebaseMessage removes the repeats for an error at the end of an error
|
||||
// string. This will happen when taking an error over grpc then remapping it.
|
||||
//
|
||||
// Effectively, we just remove the string of cls from the end of err if it
|
||||
// appears there.
|
||||
func rebaseMessage(cls error, err error) string {
|
||||
desc := errDesc(err)
|
||||
clss := cls.Error()
|
||||
if desc == clss {
|
||||
return ""
|
||||
}
|
||||
|
||||
return strings.TrimSuffix(desc, ": "+clss)
|
||||
}
|
||||
|
||||
func isGRPCError(err error) bool {
|
||||
_, ok := status.FromError(err)
|
||||
return ok
|
||||
}
|
||||
|
||||
func code(err error) codes.Code {
|
||||
if s, ok := status.FromError(err); ok {
|
||||
return s.Code()
|
||||
}
|
||||
return codes.Unknown
|
||||
}
|
||||
|
||||
func errDesc(err error) string {
|
||||
if s, ok := status.FromError(err); ok {
|
||||
return s.Message()
|
||||
}
|
||||
return err.Error()
|
||||
}
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package log
|
||||
|
||||
import (
|
||||
"context"
|
||||
"sync/atomic"
|
||||
|
||||
"github.com/sirupsen/logrus"
|
||||
)
|
||||
|
||||
var (
|
||||
// G is an alias for GetLogger.
|
||||
//
|
||||
// We may want to define this locally to a package to get package tagged log
|
||||
// messages.
|
||||
G = GetLogger
|
||||
|
||||
// L is an alias for the the standard logger.
|
||||
L = logrus.NewEntry(logrus.StandardLogger())
|
||||
)
|
||||
|
||||
type (
|
||||
loggerKey struct{}
|
||||
)
|
||||
|
||||
// TraceLevel is the log level for tracing. Trace level is lower than debug level,
|
||||
// and is usually used to trace detailed behavior of the program.
|
||||
const TraceLevel = logrus.Level(uint32(logrus.DebugLevel + 1))
|
||||
|
||||
// ParseLevel takes a string level and returns the Logrus log level constant.
|
||||
// It supports trace level.
|
||||
func ParseLevel(lvl string) (logrus.Level, error) {
|
||||
if lvl == "trace" {
|
||||
return TraceLevel, nil
|
||||
}
|
||||
return logrus.ParseLevel(lvl)
|
||||
}
|
||||
|
||||
// WithLogger returns a new context with the provided logger. Use in
|
||||
// combination with logger.WithField(s) for great effect.
|
||||
func WithLogger(ctx context.Context, logger *logrus.Entry) context.Context {
|
||||
return context.WithValue(ctx, loggerKey{}, logger)
|
||||
}
|
||||
|
||||
// GetLogger retrieves the current logger from the context. If no logger is
|
||||
// available, the default logger is returned.
|
||||
func GetLogger(ctx context.Context) *logrus.Entry {
|
||||
logger := ctx.Value(loggerKey{})
|
||||
|
||||
if logger == nil {
|
||||
return L
|
||||
}
|
||||
|
||||
return logger.(*logrus.Entry)
|
||||
}
|
||||
|
||||
// Trace logs a message at level Trace with the log entry passed-in.
|
||||
func Trace(e *logrus.Entry, args ...interface{}) {
|
||||
level := logrus.Level(atomic.LoadUint32((*uint32)(&e.Logger.Level)))
|
||||
if level >= TraceLevel {
|
||||
e.Debug(args...)
|
||||
}
|
||||
}
|
||||
|
||||
// Tracef logs a message at level Trace with the log entry passed-in.
|
||||
func Tracef(e *logrus.Entry, format string, args ...interface{}) {
|
||||
level := logrus.Level(atomic.LoadUint32((*uint32)(&e.Logger.Level)))
|
||||
if level >= TraceLevel {
|
||||
e.Debugf(format, args...)
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package platforms
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"os"
|
||||
"runtime"
|
||||
"strings"
|
||||
|
||||
"github.com/containerd/containerd/errdefs"
|
||||
"github.com/containerd/containerd/log"
|
||||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// Present the ARM instruction set architecture, eg: v7, v8
|
||||
var cpuVariant string
|
||||
|
||||
func init() {
|
||||
if isArmArch(runtime.GOARCH) {
|
||||
cpuVariant = getCPUVariant()
|
||||
} else {
|
||||
cpuVariant = ""
|
||||
}
|
||||
}
|
||||
|
||||
// For Linux, the kernel has already detected the ABI, ISA and Features.
|
||||
// So we don't need to access the ARM registers to detect platform information
|
||||
// by ourselves. We can just parse these information from /proc/cpuinfo
|
||||
func getCPUInfo(pattern string) (info string, err error) {
|
||||
if !isLinuxOS(runtime.GOOS) {
|
||||
return "", errors.Wrapf(errdefs.ErrNotImplemented, "getCPUInfo for OS %s", runtime.GOOS)
|
||||
}
|
||||
|
||||
cpuinfo, err := os.Open("/proc/cpuinfo")
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
defer cpuinfo.Close()
|
||||
|
||||
// Start to Parse the Cpuinfo line by line. For SMP SoC, we parse
|
||||
// the first core is enough.
|
||||
scanner := bufio.NewScanner(cpuinfo)
|
||||
for scanner.Scan() {
|
||||
newline := scanner.Text()
|
||||
list := strings.Split(newline, ":")
|
||||
|
||||
if len(list) > 1 && strings.EqualFold(strings.TrimSpace(list[0]), pattern) {
|
||||
return strings.TrimSpace(list[1]), nil
|
||||
}
|
||||
}
|
||||
|
||||
// Check whether the scanner encountered errors
|
||||
err = scanner.Err()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
|
||||
return "", errors.Wrapf(errdefs.ErrNotFound, "getCPUInfo for pattern: %s", pattern)
|
||||
}
|
||||
|
||||
func getCPUVariant() string {
|
||||
variant, err := getCPUInfo("Cpu architecture")
|
||||
if err != nil {
|
||||
log.L.WithError(err).Error("failure getting variant")
|
||||
return ""
|
||||
}
|
||||
|
||||
switch variant {
|
||||
case "8":
|
||||
variant = "v8"
|
||||
case "7", "7M", "?(12)", "?(13)", "?(14)", "?(15)", "?(16)", "?(17)":
|
||||
variant = "v7"
|
||||
case "6", "6TEJ":
|
||||
variant = "v6"
|
||||
case "5", "5T", "5TE", "5TEJ":
|
||||
variant = "v5"
|
||||
case "4", "4T":
|
||||
variant = "v4"
|
||||
case "3":
|
||||
variant = "v3"
|
||||
default:
|
||||
variant = "unknown"
|
||||
}
|
||||
|
||||
return variant
|
||||
}
|
||||
|
|
@ -0,0 +1,114 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package platforms
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// isLinuxOS returns true if the operating system is Linux.
|
||||
//
|
||||
// The OS value should be normalized before calling this function.
|
||||
func isLinuxOS(os string) bool {
|
||||
return os == "linux"
|
||||
}
|
||||
|
||||
// These function are generated from from https://golang.org/src/go/build/syslist.go.
|
||||
//
|
||||
// We use switch statements because they are slightly faster than map lookups
|
||||
// and use a little less memory.
|
||||
|
||||
// isKnownOS returns true if we know about the operating system.
|
||||
//
|
||||
// The OS value should be normalized before calling this function.
|
||||
func isKnownOS(os string) bool {
|
||||
switch os {
|
||||
case "android", "darwin", "dragonfly", "freebsd", "linux", "nacl", "netbsd", "openbsd", "plan9", "solaris", "windows", "zos":
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// isArmArch returns true if the architecture is ARM.
|
||||
//
|
||||
// The arch value should be normalized before being passed to this function.
|
||||
func isArmArch(arch string) bool {
|
||||
switch arch {
|
||||
case "arm", "arm64":
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// isKnownArch returns true if we know about the architecture.
|
||||
//
|
||||
// The arch value should be normalized before being passed to this function.
|
||||
func isKnownArch(arch string) bool {
|
||||
switch arch {
|
||||
case "386", "amd64", "amd64p32", "arm", "armbe", "arm64", "arm64be", "ppc64", "ppc64le", "mips", "mipsle", "mips64", "mips64le", "mips64p32", "mips64p32le", "ppc", "s390", "s390x", "sparc", "sparc64":
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func normalizeOS(os string) string {
|
||||
if os == "" {
|
||||
return runtime.GOOS
|
||||
}
|
||||
os = strings.ToLower(os)
|
||||
|
||||
switch os {
|
||||
case "macos":
|
||||
os = "darwin"
|
||||
}
|
||||
return os
|
||||
}
|
||||
|
||||
// normalizeArch normalizes the architecture.
|
||||
func normalizeArch(arch, variant string) (string, string) {
|
||||
arch, variant = strings.ToLower(arch), strings.ToLower(variant)
|
||||
switch arch {
|
||||
case "i386":
|
||||
arch = "386"
|
||||
variant = ""
|
||||
case "x86_64", "x86-64":
|
||||
arch = "amd64"
|
||||
variant = ""
|
||||
case "aarch64", "arm64":
|
||||
arch = "arm64"
|
||||
switch variant {
|
||||
case "8", "v8":
|
||||
variant = ""
|
||||
}
|
||||
case "armhf":
|
||||
arch = "arm"
|
||||
variant = "v7"
|
||||
case "armel":
|
||||
arch = "arm"
|
||||
variant = "v6"
|
||||
case "arm":
|
||||
switch variant {
|
||||
case "", "7":
|
||||
variant = "v7"
|
||||
case "5", "6", "8":
|
||||
variant = "v" + variant
|
||||
}
|
||||
}
|
||||
|
||||
return arch, variant
|
||||
}
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package platforms
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
)
|
||||
|
||||
// Default returns the default specifier for the platform.
|
||||
func Default() string {
|
||||
return Format(DefaultSpec())
|
||||
}
|
||||
|
||||
// DefaultSpec returns the current platform's default platform specification.
|
||||
func DefaultSpec() specs.Platform {
|
||||
return specs.Platform{
|
||||
OS: runtime.GOOS,
|
||||
Architecture: runtime.GOARCH,
|
||||
// The Variant field will be empty if arch != ARM.
|
||||
Variant: cpuVariant,
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,268 @@
|
|||
/*
|
||||
Copyright The containerd Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
// Package platforms provides a toolkit for normalizing, matching and
|
||||
// specifying container platforms.
|
||||
//
|
||||
// Centered around OCI platform specifications, we define a string-based
|
||||
// specifier syntax that can be used for user input. With a specifier, users
|
||||
// only need to specify the parts of the platform that are relevant to their
|
||||
// context, providing an operating system or architecture or both.
|
||||
//
|
||||
// How do I use this package?
|
||||
//
|
||||
// The vast majority of use cases should simply use the match function with
|
||||
// user input. The first step is to parse a specifier into a matcher:
|
||||
//
|
||||
// m, err := Parse("linux")
|
||||
// if err != nil { ... }
|
||||
//
|
||||
// Once you have a matcher, use it to match against the platform declared by a
|
||||
// component, typically from an image or runtime. Since extracting an images
|
||||
// platform is a little more involved, we'll use an example against the
|
||||
// platform default:
|
||||
//
|
||||
// if ok := m.Match(Default()); !ok { /* doesn't match */ }
|
||||
//
|
||||
// This can be composed in loops for resolving runtimes or used as a filter for
|
||||
// fetch and select images.
|
||||
//
|
||||
// More details of the specifier syntax and platform spec follow.
|
||||
//
|
||||
// Declaring Platform Support
|
||||
//
|
||||
// Components that have strict platform requirements should use the OCI
|
||||
// platform specification to declare their support. Typically, this will be
|
||||
// images and runtimes that should make these declaring which platform they
|
||||
// support specifically. This looks roughly as follows:
|
||||
//
|
||||
// type Platform struct {
|
||||
// Architecture string
|
||||
// OS string
|
||||
// Variant string
|
||||
// }
|
||||
//
|
||||
// Most images and runtimes should at least set Architecture and OS, according
|
||||
// to their GOARCH and GOOS values, respectively (follow the OCI image
|
||||
// specification when in doubt). ARM should set variant under certain
|
||||
// discussions, which are outlined below.
|
||||
//
|
||||
// Platform Specifiers
|
||||
//
|
||||
// While the OCI platform specifications provide a tool for components to
|
||||
// specify structured information, user input typically doesn't need the full
|
||||
// context and much can be inferred. To solve this problem, we introduced
|
||||
// "specifiers". A specifier has the format
|
||||
// `<os>|<arch>|<os>/<arch>[/<variant>]`. The user can provide either the
|
||||
// operating system or the architecture or both.
|
||||
//
|
||||
// An example of a common specifier is `linux/amd64`. If the host has a default
|
||||
// of runtime that matches this, the user can simply provide the component that
|
||||
// matters. For example, if a image provides amd64 and arm64 support, the
|
||||
// operating system, `linux` can be inferred, so they only have to provide
|
||||
// `arm64` or `amd64`. Similar behavior is implemented for operating systems,
|
||||
// where the architecture may be known but a runtime may support images from
|
||||
// different operating systems.
|
||||
//
|
||||
// Normalization
|
||||
//
|
||||
// Because not all users are familiar with the way the Go runtime represents
|
||||
// platforms, several normalizations have been provided to make this package
|
||||
// easier to user.
|
||||
//
|
||||
// The following are performed for architectures:
|
||||
//
|
||||
// Value Normalized
|
||||
// aarch64 arm64
|
||||
// armhf arm
|
||||
// armel arm/v6
|
||||
// i386 386
|
||||
// x86_64 amd64
|
||||
// x86-64 amd64
|
||||
//
|
||||
// We also normalize the operating system `macos` to `darwin`.
|
||||
//
|
||||
// ARM Support
|
||||
//
|
||||
// To qualify ARM architecture, the Variant field is used to qualify the arm
|
||||
// version. The most common arm version, v7, is represented without the variant
|
||||
// unless it is explicitly provided. This is treated as equivalent to armhf. A
|
||||
// previous architecture, armel, will be normalized to arm/v6.
|
||||
//
|
||||
// While these normalizations are provided, their support on arm platforms has
|
||||
// not yet been fully implemented and tested.
|
||||
package platforms
|
||||
|
||||
import (
|
||||
"regexp"
|
||||
"runtime"
|
||||
"strings"
|
||||
|
||||
"github.com/containerd/containerd/errdefs"
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
var (
|
||||
specifierRe = regexp.MustCompile(`^[A-Za-z0-9_-]+$`)
|
||||
)
|
||||
|
||||
// Matcher matches platforms specifications, provided by an image or runtime.
|
||||
type Matcher interface {
|
||||
Match(platform specs.Platform) bool
|
||||
}
|
||||
|
||||
// NewMatcher returns a simple matcher based on the provided platform
|
||||
// specification. The returned matcher only looks for equality based on os,
|
||||
// architecture and variant.
|
||||
//
|
||||
// One may implement their own matcher if this doesn't provide the the required
|
||||
// functionality.
|
||||
//
|
||||
// Applications should opt to use `Match` over directly parsing specifiers.
|
||||
func NewMatcher(platform specs.Platform) Matcher {
|
||||
return &matcher{
|
||||
Platform: Normalize(platform),
|
||||
}
|
||||
}
|
||||
|
||||
type matcher struct {
|
||||
specs.Platform
|
||||
}
|
||||
|
||||
func (m *matcher) Match(platform specs.Platform) bool {
|
||||
normalized := Normalize(platform)
|
||||
return m.OS == normalized.OS &&
|
||||
m.Architecture == normalized.Architecture &&
|
||||
m.Variant == normalized.Variant
|
||||
}
|
||||
|
||||
func (m *matcher) String() string {
|
||||
return Format(m.Platform)
|
||||
}
|
||||
|
||||
// Parse parses the platform specifier syntax into a platform declaration.
|
||||
//
|
||||
// Platform specifiers are in the format `<os>|<arch>|<os>/<arch>[/<variant>]`.
|
||||
// The minimum required information for a platform specifier is the operating
|
||||
// system or architecture. If there is only a single string (no slashes), the
|
||||
// value will be matched against the known set of operating systems, then fall
|
||||
// back to the known set of architectures. The missing component will be
|
||||
// inferred based on the local environment.
|
||||
func Parse(specifier string) (specs.Platform, error) {
|
||||
if strings.Contains(specifier, "*") {
|
||||
// TODO(stevvooe): need to work out exact wildcard handling
|
||||
return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: wildcards not yet supported", specifier)
|
||||
}
|
||||
|
||||
parts := strings.Split(specifier, "/")
|
||||
|
||||
for _, part := range parts {
|
||||
if !specifierRe.MatchString(part) {
|
||||
return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q is an invalid component of %q: platform specifier component must match %q", part, specifier, specifierRe.String())
|
||||
}
|
||||
}
|
||||
|
||||
var p specs.Platform
|
||||
switch len(parts) {
|
||||
case 1:
|
||||
// in this case, we will test that the value might be an OS, then look
|
||||
// it up. If it is not known, we'll treat it as an architecture. Since
|
||||
// we have very little information about the platform here, we are
|
||||
// going to be a little more strict if we don't know about the argument
|
||||
// value.
|
||||
p.OS = normalizeOS(parts[0])
|
||||
if isKnownOS(p.OS) {
|
||||
// picks a default architecture
|
||||
p.Architecture = runtime.GOARCH
|
||||
if p.Architecture == "arm" {
|
||||
// TODO(stevvooe): Resolve arm variant, if not v6 (default)
|
||||
return specs.Platform{}, errors.Wrapf(errdefs.ErrNotImplemented, "arm support not fully implemented")
|
||||
}
|
||||
|
||||
return p, nil
|
||||
}
|
||||
|
||||
p.Architecture, p.Variant = normalizeArch(parts[0], "")
|
||||
if p.Architecture == "arm" && p.Variant == "v7" {
|
||||
p.Variant = ""
|
||||
}
|
||||
if isKnownArch(p.Architecture) {
|
||||
p.OS = runtime.GOOS
|
||||
return p, nil
|
||||
}
|
||||
|
||||
return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: unknown operating system or architecture", specifier)
|
||||
case 2:
|
||||
// In this case, we treat as a regular os/arch pair. We don't care
|
||||
// about whether or not we know of the platform.
|
||||
p.OS = normalizeOS(parts[0])
|
||||
p.Architecture, p.Variant = normalizeArch(parts[1], "")
|
||||
if p.Architecture == "arm" && p.Variant == "v7" {
|
||||
p.Variant = ""
|
||||
}
|
||||
|
||||
return p, nil
|
||||
case 3:
|
||||
// we have a fully specified variant, this is rare
|
||||
p.OS = normalizeOS(parts[0])
|
||||
p.Architecture, p.Variant = normalizeArch(parts[1], parts[2])
|
||||
if p.Architecture == "arm64" && p.Variant == "" {
|
||||
p.Variant = "v8"
|
||||
}
|
||||
|
||||
return p, nil
|
||||
}
|
||||
|
||||
return specs.Platform{}, errors.Wrapf(errdefs.ErrInvalidArgument, "%q: cannot parse platform specifier", specifier)
|
||||
}
|
||||
|
||||
// Format returns a string specifier from the provided platform specification.
|
||||
func Format(platform specs.Platform) string {
|
||||
if platform.OS == "" {
|
||||
return "unknown"
|
||||
}
|
||||
|
||||
return joinNotEmpty(platform.OS, platform.Architecture, platform.Variant)
|
||||
}
|
||||
|
||||
func joinNotEmpty(s ...string) string {
|
||||
var ss []string
|
||||
for _, s := range s {
|
||||
if s == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
ss = append(ss, s)
|
||||
}
|
||||
|
||||
return strings.Join(ss, "/")
|
||||
}
|
||||
|
||||
// Normalize validates and translate the platform to the canonical value.
|
||||
//
|
||||
// For example, if "Aarch64" is encountered, we change it to "arm64" or if
|
||||
// "x86_64" is encountered, it becomes "amd64".
|
||||
func Normalize(platform specs.Platform) specs.Platform {
|
||||
platform.OS = normalizeOS(platform.OS)
|
||||
platform.Architecture, platform.Variant = normalizeArch(platform.Architecture, platform.Variant)
|
||||
|
||||
// these fields are deprecated, remove them
|
||||
platform.OSFeatures = nil
|
||||
platform.OSVersion = ""
|
||||
|
||||
return platform
|
||||
}
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
github.com/containerd/go-runc f271fa2021de855d4d918dbef83c5fe19db1bdd5
|
||||
github.com/containerd/console 9290d21dc56074581f619579c43d970b4514bc08
|
||||
github.com/containerd/cgroups fe281dd265766145e943a034aa41086474ea6130
|
||||
github.com/containerd/typeurl f6943554a7e7e88b3c14aad190bf05932da84788
|
||||
github.com/containerd/fifo 3d5202aec260678c48179c56f40e6f38a095738c
|
||||
github.com/containerd/btrfs 2e1aa0ddf94f91fa282b6ed87c23bf0d64911244
|
||||
github.com/containerd/continuity d3c23511c1bf5851696cba83143d9cbcd666869b
|
||||
github.com/coreos/go-systemd 48702e0da86bd25e76cfef347e2adeb434a0d0a6
|
||||
github.com/docker/go-metrics 4ea375f7759c82740c893fc030bc37088d2ec098
|
||||
github.com/docker/go-events 9461782956ad83b30282bf90e31fa6a70c255ba9
|
||||
github.com/docker/go-units v0.3.1
|
||||
github.com/godbus/dbus c7fdd8b5cd55e87b4e1f4e372cdb1db61dd6c66f
|
||||
github.com/prometheus/client_golang f4fb1b73fb099f396a7f0036bf86aa8def4ed823
|
||||
github.com/prometheus/client_model 99fa1f4be8e564e8a6b613da7fa6f46c9edafc6c
|
||||
github.com/prometheus/common 89604d197083d4781071d3c65855d24ecfb0a563
|
||||
github.com/prometheus/procfs cb4147076ac75738c9a7d279075a253c0cc5acbd
|
||||
github.com/beorn7/perks 4c0e84591b9aa9e6dcfdf3e020114cd81f89d5f9
|
||||
github.com/matttproud/golang_protobuf_extensions v1.0.0
|
||||
github.com/gogo/protobuf v1.0.0
|
||||
github.com/gogo/googleapis 08a7655d27152912db7aaf4f983275eaf8d128ef
|
||||
github.com/golang/protobuf v1.1.0
|
||||
github.com/opencontainers/runtime-spec v1.0.1
|
||||
github.com/opencontainers/runc 69663f0bd4b60df09991c08812a60108003fa340
|
||||
github.com/sirupsen/logrus v1.0.0
|
||||
github.com/urfave/cli 7bc6a0acffa589f415f88aca16cc1de5ffd66f9c
|
||||
golang.org/x/net b3756b4b77d7b13260a0a2ec658753cf48922eac
|
||||
google.golang.org/grpc v1.12.0
|
||||
github.com/pkg/errors v0.8.0
|
||||
github.com/opencontainers/go-digest c9281466c8b2f606084ac71339773efd177436e7
|
||||
golang.org/x/sys 314a259e304ff91bd6985da2a7149bbf91237993 https://github.com/golang/sys
|
||||
github.com/opencontainers/image-spec v1.0.1
|
||||
golang.org/x/sync 450f422ab23cf9881c94e2db30cac0eb1b7cf80c
|
||||
github.com/BurntSushi/toml a368813c5e648fee92e5f6c30e3944ff9d5e8895
|
||||
github.com/grpc-ecosystem/go-grpc-prometheus 6b7015e65d366bf3f19b2b2a000a831940f0f7e0
|
||||
github.com/Microsoft/go-winio v0.4.7
|
||||
github.com/Microsoft/hcsshim v0.6.11
|
||||
github.com/boltdb/bolt e9cf4fae01b5a8ff89d0ec6b32f0d9c9f79aefdd
|
||||
google.golang.org/genproto d80a6e20e776b0b17a324d0ba1ab50a39c8e8944
|
||||
golang.org/x/text 19e51611da83d6be54ddafce4a4af510cb3e9ea4
|
||||
github.com/stevvooe/ttrpc d4528379866b0ce7e9d71f3eb96f0582fc374577
|
||||
github.com/syndtr/gocapability db04d3cc01c8b54962a58ec7e491717d06cfcc16
|
||||
gotest.tools v2.1.0
|
||||
github.com/google/go-cmp v0.1.0
|
||||
|
||||
github.com/containerd/cri 8bcb9a95394e8d7845da1d6a994d3ac2a86d22f0
|
||||
github.com/containerd/go-cni f2d7272f12d045b16ed924f50e91f9f9cecc55a7
|
||||
github.com/blang/semver v3.1.0
|
||||
github.com/containernetworking/cni v0.6.0
|
||||
github.com/containernetworking/plugins v0.7.0
|
||||
github.com/davecgh/go-spew v1.1.0
|
||||
github.com/docker/distribution b38e5838b7b2f2ad48e06ec4b500011976080621
|
||||
github.com/docker/docker 86f080cff0914e9694068ed78d503701667c4c00
|
||||
github.com/docker/spdystream 449fdfce4d962303d702fec724ef0ad181c92528
|
||||
github.com/emicklei/go-restful ff4f55a206334ef123e4f79bbf348980da81ca46
|
||||
github.com/ghodss/yaml 73d445a93680fa1a78ae23a5839bad48f32ba1ee
|
||||
github.com/golang/glog 44145f04b68cf362d9c4df2182967c2275eaefed
|
||||
github.com/google/gofuzz 44d81051d367757e1c7c6a5a86423ece9afcf63c
|
||||
github.com/hashicorp/errwrap 7554cd9344cec97297fa6649b055a8c98c2a1e55
|
||||
github.com/hashicorp/go-multierror ed905158d87462226a13fe39ddf685ea65f1c11f
|
||||
github.com/json-iterator/go 1.0.4
|
||||
github.com/opencontainers/runtime-tools 6073aff4ac61897f75895123f7e24135204a404d
|
||||
github.com/opencontainers/selinux 4a2974bf1ee960774ffd517717f1f45325af0206
|
||||
github.com/seccomp/libseccomp-golang 32f571b70023028bd57d9288c20efbcb237f3ce0
|
||||
github.com/spf13/pflag v1.0.0
|
||||
github.com/tchap/go-patricia 5ad6cdb7538b0097d5598c7e57f0a24072adf7dc
|
||||
golang.org/x/crypto 49796115aa4b964c318aad4f3084fdb41e9aa067
|
||||
golang.org/x/time f51c12702a4d776e4c1fa9b0fabab841babae631
|
||||
gopkg.in/inf.v0 3887ee99ecf07df5b447e9b00d9c0b2adaa9f3e4
|
||||
gopkg.in/yaml.v2 53feefa2559fb8dfa8d81baad31be332c97d6c77
|
||||
k8s.io/api 7e796de92438aede7cb5d6bcf6c10f4fa65db560
|
||||
k8s.io/apimachinery fcb9a12f7875d01f8390b28faedc37dcf2e713b9
|
||||
k8s.io/apiserver 4a8377c547bbff4576a35b5b5bf4026d9b5aa763
|
||||
k8s.io/client-go b9a0cf870f239c4a4ecfd3feb075a50e7cbe1473
|
||||
k8s.io/kubernetes v1.10.0
|
||||
k8s.io/utils 258e2a2fa64568210fbd6267cf1d8fd87c3cb86e
|
||||
|
||||
# zfs dependencies
|
||||
github.com/containerd/zfs 9a0b8b8b5982014b729cd34eb7cd7a11062aa6ec
|
||||
github.com/mistifyio/go-zfs 166add352731e515512690329794ee593f1aaff2
|
||||
github.com/pborman/uuid c65b2f87fee37d1c7854c9164a450713c28d50cd
|
||||
|
||||
# aufs dependencies
|
||||
github.com/containerd/aufs a7fbd554da7a9eafbe5a460a421313a9fd18d988
|
||||
|
|
@ -7,7 +7,7 @@ import (
|
|||
|
||||
"github.com/docker/docker/api/types/container"
|
||||
"github.com/docker/docker/api/types/filters"
|
||||
"github.com/docker/go-units"
|
||||
units "github.com/docker/go-units"
|
||||
)
|
||||
|
||||
// CheckpointCreateOptions holds parameters to create a checkpoint from a container
|
||||
|
|
|
|||
|
|
@ -55,3 +55,10 @@ type PluginEnableConfig struct {
|
|||
type PluginDisableConfig struct {
|
||||
ForceDisable bool
|
||||
}
|
||||
|
||||
// NetworkListConfig stores the options available for listing networks
|
||||
type NetworkListConfig struct {
|
||||
// TODO(@cpuguy83): naming is hard, this is pulled from what was being used in the router before moving here
|
||||
Detailed bool
|
||||
Verbose bool
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,4 +1,8 @@
|
|||
package network // import "github.com/docker/docker/api/types/network"
|
||||
import (
|
||||
"github.com/docker/docker/api/types/filters"
|
||||
"github.com/docker/docker/errdefs"
|
||||
)
|
||||
|
||||
// Address represents an IP address
|
||||
type Address struct {
|
||||
|
|
@ -106,3 +110,17 @@ type NetworkingConfig struct {
|
|||
type ConfigReference struct {
|
||||
Network string
|
||||
}
|
||||
|
||||
var acceptedFilters = map[string]bool{
|
||||
"driver": true,
|
||||
"type": true,
|
||||
"name": true,
|
||||
"id": true,
|
||||
"label": true,
|
||||
"scope": true,
|
||||
}
|
||||
|
||||
// ValidateFilters validates the list of filter args with the available filters.
|
||||
func ValidateFilters(filter filters.Args) error {
|
||||
return errdefs.InvalidParameter(filter.Validate(acceptedFilters))
|
||||
}
|
||||
|
|
|
|||
|
|
@ -30,12 +30,6 @@ func (cli *Client) ImageBuild(ctx context.Context, buildContext io.Reader, optio
|
|||
}
|
||||
headers.Add("X-Registry-Config", base64.URLEncoding.EncodeToString(buf))
|
||||
|
||||
if options.Platform != "" {
|
||||
if err := cli.NewVersionError("1.32", "platform"); err != nil {
|
||||
return types.ImageBuildResponse{}, err
|
||||
}
|
||||
query.Set("platform", options.Platform)
|
||||
}
|
||||
headers.Set("Content-Type", "application/x-tar")
|
||||
|
||||
serverResp, err := cli.postRaw(ctx, "/build", query, buildContext, headers)
|
||||
|
|
@ -131,6 +125,9 @@ func (cli *Client) imageBuildOptionsToQuery(options types.ImageBuildOptions) (ur
|
|||
query.Set("session", options.SessionID)
|
||||
}
|
||||
if options.Platform != "" {
|
||||
if err := cli.NewVersionError("1.32", "platform"); err != nil {
|
||||
return query, err
|
||||
}
|
||||
query.Set("platform", strings.ToLower(options.Platform))
|
||||
}
|
||||
if options.BuildID != "" {
|
||||
|
|
|
|||
|
|
@ -367,11 +367,7 @@ func FileInfoHeader(name string, fi os.FileInfo, link string) (*tar.Header, erro
|
|||
hdr.AccessTime = time.Time{}
|
||||
hdr.ChangeTime = time.Time{}
|
||||
hdr.Mode = fillGo18FileTypeBits(int64(chmodTarEntry(os.FileMode(hdr.Mode))), fi)
|
||||
name, err = canonicalTarName(name, fi.IsDir())
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("tar: cannot canonicalize path: %v", err)
|
||||
}
|
||||
hdr.Name = name
|
||||
hdr.Name = canonicalTarName(name, fi.IsDir())
|
||||
if err := setHeaderForSpecialDevice(hdr, name, fi.Sys()); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
|
@ -447,17 +443,14 @@ func newTarAppender(idMapping *idtools.IDMappings, writer io.Writer, chownOpts *
|
|||
|
||||
// canonicalTarName provides a platform-independent and consistent posix-style
|
||||
//path for files and directories to be archived regardless of the platform.
|
||||
func canonicalTarName(name string, isDir bool) (string, error) {
|
||||
name, err := CanonicalTarNameForPath(name)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
func canonicalTarName(name string, isDir bool) string {
|
||||
name = CanonicalTarNameForPath(name)
|
||||
|
||||
// suffix with '/' for directories
|
||||
if isDir && !strings.HasSuffix(name, "/") {
|
||||
name += "/"
|
||||
}
|
||||
return name, nil
|
||||
return name
|
||||
}
|
||||
|
||||
// addTarFile adds to the tar archive a file from `path` as `name`
|
||||
|
|
|
|||
|
|
@ -32,8 +32,8 @@ func getWalkRoot(srcPath string, include string) string {
|
|||
// CanonicalTarNameForPath returns platform-specific filepath
|
||||
// to canonical posix-style path for tar archival. p is relative
|
||||
// path.
|
||||
func CanonicalTarNameForPath(p string) (string, error) {
|
||||
return p, nil // already unix-style
|
||||
func CanonicalTarNameForPath(p string) string {
|
||||
return p // already unix-style
|
||||
}
|
||||
|
||||
// chmodTarEntry is used to adjust the file permissions used in tar header based
|
||||
|
|
|
|||
|
|
@ -2,10 +2,8 @@ package archive // import "github.com/docker/docker/pkg/archive"
|
|||
|
||||
import (
|
||||
"archive/tar"
|
||||
"fmt"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/docker/docker/pkg/idtools"
|
||||
"github.com/docker/docker/pkg/longpath"
|
||||
|
|
@ -26,16 +24,8 @@ func getWalkRoot(srcPath string, include string) string {
|
|||
// CanonicalTarNameForPath returns platform-specific filepath
|
||||
// to canonical posix-style path for tar archival. p is relative
|
||||
// path.
|
||||
func CanonicalTarNameForPath(p string) (string, error) {
|
||||
// windows: convert windows style relative path with backslashes
|
||||
// into forward slashes. Since windows does not allow '/' or '\'
|
||||
// in file names, it is mostly safe to replace however we must
|
||||
// check just in case
|
||||
if strings.Contains(p, "/") {
|
||||
return "", fmt.Errorf("Windows path contains forward slash: %s", p)
|
||||
}
|
||||
return strings.Replace(p, string(os.PathSeparator), "/", -1), nil
|
||||
|
||||
func CanonicalTarNameForPath(p string) string {
|
||||
return filepath.ToSlash(p)
|
||||
}
|
||||
|
||||
// chmodTarEntry is used to adjust the file permissions used in tar header based
|
||||
|
|
|
|||
|
|
@ -284,30 +284,3 @@ func clen(n []byte) int {
|
|||
}
|
||||
return len(n)
|
||||
}
|
||||
|
||||
// OverlayChanges walks the path rw and determines changes for the files in the path,
|
||||
// with respect to the parent layers
|
||||
func OverlayChanges(layers []string, rw string) ([]Change, error) {
|
||||
return changes(layers, rw, overlayDeletedFile, nil)
|
||||
}
|
||||
|
||||
func overlayDeletedFile(root, path string, fi os.FileInfo) (string, error) {
|
||||
if fi.Mode()&os.ModeCharDevice != 0 {
|
||||
s := fi.Sys().(*syscall.Stat_t)
|
||||
if unix.Major(uint64(s.Rdev)) == 0 && unix.Minor(uint64(s.Rdev)) == 0 { // nolint: unconvert
|
||||
return path, nil
|
||||
}
|
||||
}
|
||||
if fi.Mode()&os.ModeDir != 0 {
|
||||
opaque, err := system.Lgetxattr(filepath.Join(root, path), "trusted.overlay.opaque")
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if len(opaque) == 1 && opaque[0] == 'y' {
|
||||
return path, nil
|
||||
}
|
||||
}
|
||||
|
||||
return "", nil
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -139,14 +139,14 @@ type AuxFormatter struct {
|
|||
}
|
||||
|
||||
// Emit emits the given interface as an aux progress message
|
||||
func (sf *AuxFormatter) Emit(aux interface{}) error {
|
||||
func (sf *AuxFormatter) Emit(id string, aux interface{}) error {
|
||||
auxJSONBytes, err := json.Marshal(aux)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
auxJSON := new(json.RawMessage)
|
||||
*auxJSON = auxJSONBytes
|
||||
msgJSON, err := json.Marshal(&jsonmessage.JSONMessage{Aux: auxJSON})
|
||||
msgJSON, err := json.Marshal(&jsonmessage.JSONMessage{ID: id, Aux: auxJSON})
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,69 +1,32 @@
|
|||
package system // import "github.com/docker/docker/pkg/system"
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"runtime"
|
||||
"strings"
|
||||
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
// ValidatePlatform determines if a platform structure is valid.
|
||||
// TODO This is a temporary function - can be replaced by parsing from
|
||||
// https://github.com/containerd/containerd/pull/1403/files at a later date.
|
||||
// @jhowardmsft
|
||||
func ValidatePlatform(platform *specs.Platform) error {
|
||||
platform.Architecture = strings.ToLower(platform.Architecture)
|
||||
platform.OS = strings.ToLower(platform.OS)
|
||||
// Based on https://github.com/moby/moby/pull/34642#issuecomment-330375350, do
|
||||
// not support anything except operating system.
|
||||
if platform.Architecture != "" {
|
||||
return fmt.Errorf("invalid platform architecture %q", platform.Architecture)
|
||||
}
|
||||
if platform.OS != "" {
|
||||
if !(platform.OS == runtime.GOOS || (LCOWSupported() && platform.OS == "linux")) {
|
||||
return fmt.Errorf("invalid platform os %q", platform.OS)
|
||||
}
|
||||
}
|
||||
if len(platform.OSFeatures) != 0 {
|
||||
return fmt.Errorf("invalid platform osfeatures %q", platform.OSFeatures)
|
||||
}
|
||||
if platform.OSVersion != "" {
|
||||
return fmt.Errorf("invalid platform osversion %q", platform.OSVersion)
|
||||
}
|
||||
if platform.Variant != "" {
|
||||
return fmt.Errorf("invalid platform variant %q", platform.Variant)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// ParsePlatform parses a platform string in the format os[/arch[/variant]
|
||||
// into an OCI image-spec platform structure.
|
||||
// TODO This is a temporary function - can be replaced by parsing from
|
||||
// https://github.com/containerd/containerd/pull/1403/files at a later date.
|
||||
// @jhowardmsft
|
||||
func ParsePlatform(in string) *specs.Platform {
|
||||
p := &specs.Platform{}
|
||||
elements := strings.SplitN(strings.ToLower(in), "/", 3)
|
||||
if len(elements) == 3 {
|
||||
p.Variant = elements[2]
|
||||
}
|
||||
if len(elements) >= 2 {
|
||||
p.Architecture = elements[1]
|
||||
}
|
||||
if len(elements) >= 1 {
|
||||
p.OS = elements[0]
|
||||
}
|
||||
return p
|
||||
}
|
||||
|
||||
// IsOSSupported determines if an operating system is supported by the host
|
||||
func IsOSSupported(os string) bool {
|
||||
if runtime.GOOS == os {
|
||||
if strings.EqualFold(runtime.GOOS, os) {
|
||||
return true
|
||||
}
|
||||
if LCOWSupported() && os == "linux" {
|
||||
if LCOWSupported() && strings.EqualFold(os, "linux") {
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// ValidatePlatform determines if a platform structure is valid.
|
||||
// TODO This is a temporary windows-only function, should be replaced by
|
||||
// comparison of worker capabilities
|
||||
func ValidatePlatform(platform specs.Platform) error {
|
||||
if runtime.GOOS == "windows" {
|
||||
if !(platform.OS == runtime.GOOS || (LCOWSupported() && platform.OS == "linux")) {
|
||||
return errors.Errorf("unsupported os %s", platform.OS)
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
# the following lines are in sorted order, FYI
|
||||
github.com/Azure/go-ansiterm d6e3b3328b783f23731bc4d058875b0371ff8109
|
||||
github.com/Microsoft/hcsshim v0.6.11
|
||||
github.com/Microsoft/go-winio v0.4.7
|
||||
github.com/Microsoft/go-winio v0.4.8
|
||||
github.com/docker/libtrust 9cbd2a1374f46905c68a4eb3694a130610adc62a
|
||||
github.com/go-check/check 4ed411733c5785b40214c70bce814c3a3a689609 https://github.com/cpuguy83/check.git
|
||||
github.com/golang/gddo 9b12a26f3fbd7397dee4e20939ddca719d840d2a
|
||||
|
|
@ -18,8 +18,7 @@ golang.org/x/sys 37707fdb30a5b38865cfb95e5aab41707daec7fd
|
|||
github.com/docker/go-units 9e638d38cf6977a37a8ea0078f3ee75a7cdb2dd1
|
||||
github.com/docker/go-connections 7beb39f0b969b075d1325fecb092faf27fd357b6
|
||||
golang.org/x/text f72d8390a633d5dfb0cc84043294db9f6c935756
|
||||
github.com/pmezard/go-difflib v1.0.0
|
||||
github.com/gotestyourself/gotestyourself cf3a5ab914a2efa8bc838d09f5918c1d44d029
|
||||
gotest.tools v2.1.0
|
||||
github.com/google/go-cmp v0.2.0
|
||||
|
||||
github.com/RackSec/srslog 456df3a81436d29ba874f3590eeeee25d666f8a5
|
||||
|
|
@ -27,7 +26,7 @@ github.com/imdario/mergo v0.3.5
|
|||
golang.org/x/sync fd80eb99c8f653c847d294a001bdf2a3a6f768f5
|
||||
|
||||
# buildkit
|
||||
github.com/moby/buildkit b062a2d8ddbaa477c25c63d68a9cffbb43f6e474
|
||||
github.com/moby/buildkit 9acf51e49185b348608e0096b2903dd72907adcb
|
||||
github.com/tonistiigi/fsutil 8abad97ee3969cdf5e9c367f46adba2c212b3ddb
|
||||
github.com/grpc-ecosystem/grpc-opentracing 8e809c8a86450a29b90dcc9efbf062d0fe6d9746
|
||||
github.com/opentracing/opentracing-go 1361b9cd60be79c4c3a7fa9841b3c132e40066a7
|
||||
|
|
@ -38,14 +37,14 @@ github.com/mitchellh/hashstructure 2bca23e0e452137f789efbc8610126fd8b94f73b
|
|||
#get libnetwork packages
|
||||
|
||||
# When updating, also update LIBNETWORK_COMMIT in hack/dockerfile/install/proxy accordingly
|
||||
github.com/docker/libnetwork 19279f0492417475b6bfbd0aa529f73e8f178fb5
|
||||
github.com/docker/libnetwork 430c00a6a6b3dfdd774f21e1abd4ad6b0216c629
|
||||
github.com/docker/go-events 9461782956ad83b30282bf90e31fa6a70c255ba9
|
||||
github.com/armon/go-radix e39d623f12e8e41c7b5529e9a9dd67a1e2261f80
|
||||
github.com/armon/go-metrics eb0af217e5e9747e41dd5303755356b62d28e3ec
|
||||
github.com/hashicorp/go-msgpack 71c2886f5a673a35f909803f38ece5810165097b
|
||||
github.com/hashicorp/memberlist 3d8438da9589e7b608a83ffac1ef8211486bcb7c
|
||||
github.com/sean-/seed e2103e2c35297fb7e17febb81e49b312087a2372
|
||||
github.com/hashicorp/go-sockaddr acd314c5781ea706c710d9ea70069fd2e110d61d
|
||||
github.com/hashicorp/go-sockaddr 6d291a969b86c4b633730bfc6b8b9d64c3aafed9
|
||||
github.com/hashicorp/go-multierror fcdddc395df1ddf4247c69bd436e84cfa0733f7e
|
||||
github.com/hashicorp/serf 598c54895cc5a7b1a24a398d635e8c0ea0959870
|
||||
github.com/docker/libkv 1d8431073ae03cdaedb198a89722f3aab6d418ef
|
||||
|
|
@ -76,7 +75,7 @@ github.com/pborman/uuid v1.0
|
|||
google.golang.org/grpc v1.12.0
|
||||
|
||||
# This does not need to match RUNC_COMMIT as it is used for helper packages but should be newer or equal
|
||||
github.com/opencontainers/runc 0e561642f81e84ebd0b3afd6ec510c75a2ccb71b
|
||||
github.com/opencontainers/runc ad0f5255060d36872be04de22f8731f38ef2d7b1
|
||||
github.com/opencontainers/runtime-spec v1.0.1
|
||||
github.com/opencontainers/image-spec v1.0.1
|
||||
github.com/seccomp/libseccomp-golang 32f571b70023028bd57d9288c20efbcb237f3ce0
|
||||
|
|
@ -115,7 +114,7 @@ github.com/googleapis/gax-go v2.0.0
|
|||
google.golang.org/genproto 694d95ba50e67b2e363f3483057db5d4910c18f9
|
||||
|
||||
# containerd
|
||||
github.com/containerd/containerd 63522d9eaa5a0443d225642c4b6f4f5fdedf932b
|
||||
github.com/containerd/containerd 08f7ee9828af1783dc98cc5cc1739e915697c667
|
||||
github.com/containerd/fifo 3d5202aec260678c48179c56f40e6f38a095738c
|
||||
github.com/containerd/continuity d3c23511c1bf5851696cba83143d9cbcd666869b
|
||||
github.com/containerd/cgroups fe281dd265766145e943a034aa41086474ea6130
|
||||
|
|
|
|||
|
|
@ -1,5 +1,3 @@
|
|||
### Important: This repository is in an early development phase
|
||||
|
||||
[](https://asciinema.org/a/gPEIEo1NzmDTUu2bEPsUboqmU)
|
||||
|
||||
|
||||
|
|
@ -29,6 +27,16 @@ Read the proposal from https://github.com/moby/moby/issues/32925
|
|||
|
||||
Introductory blog post https://blog.mobyproject.org/introducing-buildkit-17e056cc5317
|
||||
|
||||
### Used by
|
||||
|
||||
[Moby](https://github.com/moby/moby/pull/37151)
|
||||
|
||||
[img](https://github.com/genuinetools/img)
|
||||
|
||||
[OpenFaaS Cloud](https://github.com/openfaas/openfaas-cloud)
|
||||
|
||||
[container build interface](https://github.com/containerbuilding/cbi)
|
||||
|
||||
### Quick start
|
||||
|
||||
Dependencies:
|
||||
|
|
@ -130,11 +138,11 @@ docker inspect myimage
|
|||
|
||||
##### Building a Dockerfile using [external frontend](https://hub.docker.com/r/tonistiigi/dockerfile/tags/):
|
||||
|
||||
During development, an external version of the Dockerfile frontend is pushed to https://hub.docker.com/r/tonistiigi/dockerfile that can be used with the gateway frontend. The source for the external frontend is currently located in `./frontend/dockerfile/cmd/dockerfile-frontend` but will move out of this repository in the future ([#163](https://github.com/moby/buildkit/issues/163)).
|
||||
During development, an external version of the Dockerfile frontend is pushed to https://hub.docker.com/r/tonistiigi/dockerfile that can be used with the gateway frontend. The source for the external frontend is currently located in `./frontend/dockerfile/cmd/dockerfile-frontend` but will move out of this repository in the future ([#163](https://github.com/moby/buildkit/issues/163)). For automatic build from master branch of this repository `tonistiigi/dockerfile:master` image can be used.
|
||||
|
||||
```
|
||||
buildctl build --frontend=gateway.v0 --frontend-opt=source=tonistiigi/dockerfile:v0 --local context=. --local dockerfile=.
|
||||
buildctl build --frontend gateway.v0 --frontend-opt=source=tonistiigi/dockerfile:v0 --frontend-opt=context=git://github.com/moby/moby --frontend-opt build-arg:APT_MIRROR=cdn-fastly.deb.debian.org
|
||||
buildctl build --frontend=gateway.v0 --frontend-opt=source=tonistiigi/dockerfile --local context=. --local dockerfile=.
|
||||
buildctl build --frontend gateway.v0 --frontend-opt=source=tonistiigi/dockerfile --frontend-opt=context=git://github.com/moby/moby --frontend-opt build-arg:APT_MIRROR=cdn-fastly.deb.debian.org
|
||||
````
|
||||
|
||||
### Exporters
|
||||
|
|
|
|||
|
|
@ -542,8 +542,9 @@ func (m *ListWorkersResponse) GetRecord() []*WorkerRecord {
|
|||
}
|
||||
|
||||
type WorkerRecord struct {
|
||||
ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
|
||||
Labels map[string]string `protobuf:"bytes,2,rep,name=Labels" json:"Labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
|
||||
ID string `protobuf:"bytes,1,opt,name=ID,proto3" json:"ID,omitempty"`
|
||||
Labels map[string]string `protobuf:"bytes,2,rep,name=Labels" json:"Labels,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
|
||||
Platforms []pb.Platform `protobuf:"bytes,3,rep,name=platforms" json:"platforms"`
|
||||
}
|
||||
|
||||
func (m *WorkerRecord) Reset() { *m = WorkerRecord{} }
|
||||
|
|
@ -565,6 +566,13 @@ func (m *WorkerRecord) GetLabels() map[string]string {
|
|||
return nil
|
||||
}
|
||||
|
||||
func (m *WorkerRecord) GetPlatforms() []pb.Platform {
|
||||
if m != nil {
|
||||
return m.Platforms
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func init() {
|
||||
proto.RegisterType((*PruneRequest)(nil), "moby.buildkit.v1.PruneRequest")
|
||||
proto.RegisterType((*DiskUsageRequest)(nil), "moby.buildkit.v1.DiskUsageRequest")
|
||||
|
|
@ -1650,6 +1658,18 @@ func (m *WorkerRecord) MarshalTo(dAtA []byte) (int, error) {
|
|||
i += copy(dAtA[i:], v)
|
||||
}
|
||||
}
|
||||
if len(m.Platforms) > 0 {
|
||||
for _, msg := range m.Platforms {
|
||||
dAtA[i] = 0x1a
|
||||
i++
|
||||
i = encodeVarintControl(dAtA, i, uint64(msg.Size()))
|
||||
n, err := msg.MarshalTo(dAtA[i:])
|
||||
if err != nil {
|
||||
return 0, err
|
||||
}
|
||||
i += n
|
||||
}
|
||||
}
|
||||
return i, nil
|
||||
}
|
||||
|
||||
|
|
@ -1979,6 +1999,12 @@ func (m *WorkerRecord) Size() (n int) {
|
|||
n += mapEntrySize + 1 + sovControl(uint64(mapEntrySize))
|
||||
}
|
||||
}
|
||||
if len(m.Platforms) > 0 {
|
||||
for _, e := range m.Platforms {
|
||||
l = e.Size()
|
||||
n += 1 + l + sovControl(uint64(l))
|
||||
}
|
||||
}
|
||||
return n
|
||||
}
|
||||
|
||||
|
|
@ -4663,6 +4689,37 @@ func (m *WorkerRecord) Unmarshal(dAtA []byte) error {
|
|||
}
|
||||
m.Labels[mapkey] = mapvalue
|
||||
iNdEx = postIndex
|
||||
case 3:
|
||||
if wireType != 2 {
|
||||
return fmt.Errorf("proto: wrong wireType = %d for field Platforms", wireType)
|
||||
}
|
||||
var msglen int
|
||||
for shift := uint(0); ; shift += 7 {
|
||||
if shift >= 64 {
|
||||
return ErrIntOverflowControl
|
||||
}
|
||||
if iNdEx >= l {
|
||||
return io.ErrUnexpectedEOF
|
||||
}
|
||||
b := dAtA[iNdEx]
|
||||
iNdEx++
|
||||
msglen |= (int(b) & 0x7F) << shift
|
||||
if b < 0x80 {
|
||||
break
|
||||
}
|
||||
}
|
||||
if msglen < 0 {
|
||||
return ErrInvalidLengthControl
|
||||
}
|
||||
postIndex := iNdEx + msglen
|
||||
if postIndex > l {
|
||||
return io.ErrUnexpectedEOF
|
||||
}
|
||||
m.Platforms = append(m.Platforms, pb.Platform{})
|
||||
if err := m.Platforms[len(m.Platforms)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
|
||||
return err
|
||||
}
|
||||
iNdEx = postIndex
|
||||
default:
|
||||
iNdEx = preIndex
|
||||
skippy, err := skipControl(dAtA[iNdEx:])
|
||||
|
|
@ -4792,80 +4849,81 @@ var (
|
|||
func init() { proto.RegisterFile("control.proto", fileDescriptorControl) }
|
||||
|
||||
var fileDescriptorControl = []byte{
|
||||
// 1192 bytes of a gzipped FileDescriptorProto
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
0xfa, 0x62, 0x66, 0x13, 0x9c, 0xd3, 0x6d, 0xb4, 0xcb, 0xcc, 0x2a, 0xf8, 0xab, 0x03, 0x35, 0xfb,
|
||||
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|
||||
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|
||||
0x1e, 0x4a, 0x3b, 0x7a, 0xa9, 0x47, 0xcf, 0xa0, 0x32, 0x5e, 0x81, 0x91, 0x9f, 0x8d, 0x63, 0x76,
|
||||
0x97, 0xf6, 0x3e, 0xbe, 0x12, 0x63, 0x32, 0xf7, 0x0d, 0x2c, 0xa9, 0xa5, 0x1c, 0xcd, 0x49, 0x99,
|
||||
0xbd, 0xad, 0x7b, 0x57, 0x2f, 0xd7, 0x9b, 0x8e, 0x64, 0x52, 0xd3, 0x6d, 0x1e, 0x93, 0xbd, 0x06,
|
||||
0x79, 0xeb, 0xd7, 0x8c, 0x45, 0x74, 0x00, 0x45, 0xd3, 0x68, 0xe6, 0x41, 0xed, 0x19, 0xe6, 0xd5,
|
||||
0x2f, 0x07, 0x68, 0xb2, 0x4d, 0x07, 0x1d, 0x8c, 0x77, 0xbc, 0x79, 0xa1, 0xd9, 0x05, 0xea, 0x5d,
|
||||
0xf3, 0xff, 0x86, 0xb3, 0xe9, 0xa0, 0x1f, 0xa0, 0x6a, 0x95, 0x20, 0xfa, 0x24, 0xeb, 0x92, 0xad,
|
||||
0x67, 0xef, 0xd3, 0x6b, 0x50, 0x3a, 0xd8, 0x56, 0xed, 0xd5, 0xc5, 0x9a, 0xf3, 0xd7, 0xc5, 0x9a,
|
||||
0xf3, 0xcf, 0xc5, 0x9a, 0xd3, 0x29, 0xaa, 0x5f, 0xe4, 0x67, 0xff, 0x07, 0x00, 0x00, 0xff, 0xff,
|
||||
0x4d, 0x94, 0x5a, 0xb6, 0xd8, 0x0d, 0x00, 0x00,
|
||||
// 1214 bytes of a gzipped FileDescriptorProto
|
||||
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|
||||
0x10, 0x67, 0x6d, 0xc7, 0xf6, 0x8e, 0x9d, 0x28, 0x3c, 0xa0, 0x5a, 0x2d, 0x90, 0x98, 0x05, 0x24,
|
||||
0xab, 0x6a, 0xd7, 0x69, 0xa0, 0x08, 0x72, 0xa8, 0x5a, 0xc7, 0x45, 0x24, 0x4a, 0x44, 0xd8, 0x34,
|
||||
0x54, 0xe2, 0xb6, 0xb6, 0x5f, 0xdc, 0x55, 0xd6, 0xfb, 0x96, 0xf7, 0x9e, 0xa3, 0x86, 0x4f, 0xc1,
|
||||
0x81, 0x6f, 0xc2, 0x81, 0x33, 0x07, 0xa4, 0xde, 0xe0, 0xcc, 0x21, 0x45, 0xb9, 0xc3, 0x67, 0x40,
|
||||
0xef, 0xcf, 0xda, 0xcf, 0x5e, 0xe7, 0x8f, 0xd3, 0x93, 0xdf, 0xcc, 0xfe, 0xe6, 0xb7, 0xf3, 0x66,
|
||||
0x66, 0x67, 0xc6, 0xb0, 0xdc, 0x23, 0x09, 0xa7, 0x24, 0xf6, 0x53, 0x4a, 0x38, 0x41, 0xab, 0x43,
|
||||
0xd2, 0x3d, 0xf3, 0xbb, 0xa3, 0x28, 0xee, 0x9f, 0x44, 0xdc, 0x3f, 0x7d, 0xe0, 0xde, 0x1f, 0x44,
|
||||
0xfc, 0xc5, 0xa8, 0xeb, 0xf7, 0xc8, 0xb0, 0x35, 0x20, 0x03, 0xd2, 0x92, 0xc0, 0xee, 0xe8, 0x58,
|
||||
0x4a, 0x52, 0x90, 0x27, 0x45, 0xe0, 0xae, 0x0f, 0x08, 0x19, 0xc4, 0x78, 0x82, 0xe2, 0xd1, 0x10,
|
||||
0x33, 0x1e, 0x0e, 0x53, 0x0d, 0xb8, 0x67, 0xf0, 0x89, 0x97, 0xb5, 0xb2, 0x97, 0xb5, 0x18, 0x89,
|
||||
0x4f, 0x31, 0x6d, 0xa5, 0xdd, 0x16, 0x49, 0x99, 0x42, 0x7b, 0x2b, 0x50, 0x3f, 0xa0, 0xa3, 0x04,
|
||||
0x07, 0xf8, 0xc7, 0x11, 0x66, 0xdc, 0xbb, 0x0b, 0xab, 0x9d, 0x88, 0x9d, 0x1c, 0xb1, 0x70, 0x90,
|
||||
0xe9, 0xd0, 0x1d, 0x28, 0x1f, 0x47, 0x31, 0xc7, 0xd4, 0xb1, 0x1a, 0x56, 0xd3, 0x0e, 0xb4, 0xe4,
|
||||
0xed, 0xc2, 0xdb, 0x06, 0x96, 0xa5, 0x24, 0x61, 0x18, 0x3d, 0x84, 0x32, 0xc5, 0x3d, 0x42, 0xfb,
|
||||
0x8e, 0xd5, 0x28, 0x36, 0x6b, 0x9b, 0x1f, 0xfa, 0xb3, 0x37, 0xf6, 0xb5, 0x81, 0x00, 0x05, 0x1a,
|
||||
0xec, 0xfd, 0x5e, 0x80, 0x9a, 0xa1, 0x47, 0x2b, 0x50, 0xd8, 0xe9, 0xe8, 0xf7, 0x15, 0x76, 0x3a,
|
||||
0xc8, 0x81, 0xca, 0xfe, 0x88, 0x87, 0xdd, 0x18, 0x3b, 0x85, 0x86, 0xd5, 0xac, 0x06, 0x99, 0x88,
|
||||
0xde, 0x85, 0xa5, 0x9d, 0xe4, 0x88, 0x61, 0xa7, 0x28, 0xf5, 0x4a, 0x40, 0x08, 0x4a, 0x87, 0xd1,
|
||||
0x4f, 0xd8, 0x29, 0x35, 0xac, 0x66, 0x31, 0x90, 0x67, 0x71, 0x8f, 0x83, 0x90, 0xe2, 0x84, 0x3b,
|
||||
0x4b, 0xea, 0x1e, 0x4a, 0x42, 0x6d, 0xb0, 0xb7, 0x29, 0x0e, 0x39, 0xee, 0x3f, 0xe1, 0x4e, 0xb9,
|
||||
0x61, 0x35, 0x6b, 0x9b, 0xae, 0xaf, 0xc2, 0xec, 0x67, 0x61, 0xf6, 0x9f, 0x65, 0x61, 0x6e, 0x57,
|
||||
0x5f, 0x9d, 0xaf, 0xbf, 0xf5, 0xf3, 0xeb, 0x75, 0x2b, 0x98, 0x98, 0xa1, 0xc7, 0x00, 0x7b, 0x21,
|
||||
0xe3, 0x47, 0x4c, 0x92, 0x54, 0xae, 0x25, 0x29, 0x49, 0x02, 0xc3, 0x06, 0xad, 0x01, 0xc8, 0x00,
|
||||
0x6c, 0x93, 0x51, 0xc2, 0x9d, 0xaa, 0xf4, 0xdb, 0xd0, 0xa0, 0x06, 0xd4, 0x3a, 0x98, 0xf5, 0x68,
|
||||
0x94, 0xf2, 0x88, 0x24, 0x8e, 0x2d, 0xaf, 0x60, 0xaa, 0xbc, 0x5f, 0x4a, 0x50, 0x3f, 0x14, 0x39,
|
||||
0xce, 0x12, 0xb7, 0x0a, 0xc5, 0x00, 0x1f, 0xeb, 0x28, 0x8a, 0x23, 0xf2, 0x01, 0x3a, 0xf8, 0x38,
|
||||
0x4a, 0x22, 0xc9, 0x51, 0x90, 0x6e, 0xae, 0xf8, 0x69, 0xd7, 0x9f, 0x68, 0x03, 0x03, 0x81, 0x5c,
|
||||
0xa8, 0x3e, 0x7d, 0x99, 0x12, 0x2a, 0x92, 0x5f, 0x94, 0x34, 0x63, 0x19, 0x3d, 0x87, 0xe5, 0xec,
|
||||
0xfc, 0x84, 0x73, 0xca, 0x9c, 0x92, 0x4c, 0xf8, 0x83, 0x7c, 0xc2, 0x4d, 0xa7, 0xfc, 0x29, 0x9b,
|
||||
0xa7, 0x09, 0xa7, 0x67, 0xc1, 0x34, 0x8f, 0xc8, 0xf5, 0x21, 0x66, 0x4c, 0x78, 0xa8, 0x12, 0x95,
|
||||
0x89, 0xc2, 0x9d, 0xaf, 0x29, 0x49, 0x38, 0x4e, 0xfa, 0x32, 0x51, 0x76, 0x30, 0x96, 0x85, 0x3b,
|
||||
0xd9, 0x59, 0xb9, 0x53, 0xb9, 0x91, 0x3b, 0x53, 0x36, 0xda, 0x9d, 0x29, 0x1d, 0xda, 0x82, 0xa5,
|
||||
0xed, 0xb0, 0xf7, 0x02, 0xcb, 0x9c, 0xd4, 0x36, 0xd7, 0xf2, 0x84, 0xf2, 0xf1, 0xb7, 0x32, 0x09,
|
||||
0xac, 0x5d, 0x12, 0xe5, 0x11, 0x28, 0x13, 0xf7, 0x31, 0xa0, 0xfc, 0x7d, 0x45, 0x5e, 0x4e, 0xf0,
|
||||
0x59, 0x96, 0x97, 0x13, 0x7c, 0x26, 0x8a, 0xf8, 0x34, 0x8c, 0x47, 0xaa, 0xb8, 0xed, 0x40, 0x09,
|
||||
0x5b, 0x85, 0x2f, 0x2d, 0xc1, 0x90, 0x77, 0x71, 0x11, 0x06, 0xef, 0xb5, 0x05, 0x75, 0xd3, 0x43,
|
||||
0xf4, 0x01, 0xd8, 0xca, 0xa9, 0x49, 0x71, 0x4c, 0x14, 0xa2, 0x0e, 0x77, 0x86, 0x5a, 0x60, 0x4e,
|
||||
0xa1, 0x51, 0x6c, 0xda, 0x81, 0xa1, 0x41, 0xdf, 0x41, 0x4d, 0x81, 0x55, 0x94, 0x8b, 0x32, 0xca,
|
||||
0xad, 0xab, 0x83, 0xe2, 0x1b, 0x16, 0x2a, 0xc6, 0x26, 0x87, 0xfb, 0x08, 0x56, 0x67, 0x01, 0x0b,
|
||||
0xdd, 0xf0, 0x37, 0x0b, 0x96, 0x75, 0x52, 0x75, 0x17, 0x0a, 0x33, 0x46, 0x4c, 0x33, 0x9d, 0xee,
|
||||
0x47, 0x0f, 0x2f, 0xad, 0x07, 0x05, 0xf3, 0x67, 0xed, 0x94, 0xbf, 0x39, 0x3a, 0x77, 0x1b, 0xde,
|
||||
0x9b, 0x0b, 0x5d, 0xc8, 0xf3, 0x8f, 0x60, 0xf9, 0x90, 0x87, 0x7c, 0xc4, 0x2e, 0xfd, 0x64, 0xbd,
|
||||
0x5f, 0x2d, 0x58, 0xc9, 0x30, 0xfa, 0x76, 0x9f, 0x43, 0xf5, 0x14, 0x53, 0x8e, 0x5f, 0x62, 0xa6,
|
||||
0x6f, 0xe5, 0xe4, 0x6f, 0xf5, 0xbd, 0x44, 0x04, 0x63, 0x24, 0xda, 0x82, 0x2a, 0x93, 0x3c, 0x58,
|
||||
0xa5, 0x75, 0x6e, 0x29, 0x2b, 0x2b, 0xfd, 0xbe, 0x31, 0x1e, 0xb5, 0xa0, 0x14, 0x93, 0x41, 0x96,
|
||||
0xed, 0xf7, 0x2f, 0xb3, 0xdb, 0x23, 0x83, 0x40, 0x02, 0xbd, 0xf3, 0x02, 0x94, 0x95, 0x0e, 0xed,
|
||||
0x42, 0xb9, 0x1f, 0x0d, 0x30, 0xe3, 0xea, 0x56, 0xed, 0x4d, 0xf1, 0x81, 0xfc, 0x7d, 0xbe, 0x7e,
|
||||
0xd7, 0x18, 0x54, 0x24, 0xc5, 0x89, 0x18, 0x94, 0x61, 0x94, 0x60, 0xca, 0x5a, 0x03, 0x72, 0x5f,
|
||||
0x99, 0xf8, 0x1d, 0xf9, 0x13, 0x68, 0x06, 0xc1, 0x15, 0x25, 0xe9, 0x88, 0xeb, 0xc2, 0xbc, 0x1d,
|
||||
0x97, 0x62, 0x10, 0x23, 0x22, 0x09, 0x87, 0x58, 0xf7, 0x35, 0x79, 0x16, 0x23, 0xa2, 0x27, 0xea,
|
||||
0xb6, 0x2f, 0x07, 0x47, 0x35, 0xd0, 0x12, 0xda, 0x82, 0x0a, 0xe3, 0x21, 0xe5, 0xb8, 0x2f, 0x5b,
|
||||
0xd2, 0x4d, 0x7a, 0x7b, 0x66, 0x80, 0x1e, 0x81, 0xdd, 0x23, 0xc3, 0x34, 0xc6, 0xc2, 0xba, 0x7c,
|
||||
0x43, 0xeb, 0x89, 0x89, 0xa8, 0x1e, 0x4c, 0x29, 0xa1, 0x72, 0xaa, 0xd8, 0x81, 0x12, 0xbc, 0xff,
|
||||
0x0a, 0x50, 0x37, 0x93, 0x95, 0x9b, 0x98, 0xbb, 0x50, 0x56, 0xa9, 0x57, 0x55, 0x77, 0xbb, 0x50,
|
||||
0x29, 0x86, 0xb9, 0xa1, 0x72, 0xa0, 0xd2, 0x1b, 0x51, 0x39, 0x4e, 0xd5, 0x90, 0xcd, 0x44, 0xe1,
|
||||
0x30, 0x27, 0x3c, 0x8c, 0x65, 0xa8, 0x8a, 0x81, 0x12, 0xc4, 0x94, 0x1d, 0xaf, 0x2a, 0x8b, 0x4d,
|
||||
0xd9, 0xb1, 0x99, 0x99, 0x86, 0xca, 0x1b, 0xa5, 0xa1, 0xba, 0x70, 0x1a, 0xbc, 0x3f, 0x2c, 0xb0,
|
||||
0xc7, 0x55, 0x6e, 0x44, 0xd7, 0x7a, 0xe3, 0xe8, 0x4e, 0x45, 0xa6, 0x70, 0xbb, 0xc8, 0xdc, 0x81,
|
||||
0x32, 0xe3, 0x14, 0x87, 0x43, 0x99, 0xa3, 0x62, 0xa0, 0x25, 0xd1, 0x4f, 0x86, 0x6c, 0x20, 0x33,
|
||||
0x54, 0x0f, 0xc4, 0xd1, 0xf3, 0xa0, 0xde, 0x3e, 0xe3, 0x98, 0xed, 0x63, 0x26, 0x96, 0x0b, 0x91,
|
||||
0xdb, 0x7e, 0xc8, 0x43, 0x79, 0x8f, 0x7a, 0x20, 0xcf, 0xde, 0x3d, 0x40, 0x7b, 0x11, 0xe3, 0xcf,
|
||||
0x09, 0x3d, 0xc1, 0x94, 0xcd, 0xdb, 0x03, 0x8b, 0xc6, 0x1e, 0xb8, 0x0f, 0xef, 0x4c, 0xa1, 0x75,
|
||||
0x97, 0xfa, 0x62, 0x66, 0x13, 0x9c, 0xd3, 0x6d, 0x94, 0xc9, 0xcc, 0x2a, 0xf8, 0xa7, 0x05, 0x75,
|
||||
0xf3, 0x41, 0xae, 0xb2, 0xdb, 0x50, 0xde, 0x0b, 0xbb, 0x38, 0xce, 0xda, 0xd8, 0xdd, 0xab, 0x89,
|
||||
0x7d, 0x05, 0x56, 0x7d, 0x5c, 0x5b, 0xa2, 0x0d, 0xb0, 0xd3, 0x38, 0xe4, 0xc7, 0x84, 0x0e, 0xb3,
|
||||
0xae, 0x56, 0x17, 0x7b, 0xd0, 0x81, 0x56, 0xea, 0x31, 0x3e, 0x01, 0xb9, 0x5f, 0x41, 0xcd, 0x20,
|
||||
0x5a, 0xa4, 0xcb, 0x6f, 0xfe, 0x5b, 0x84, 0xca, 0xb6, 0xfa, 0x1b, 0x80, 0x9e, 0x81, 0x3d, 0x5e,
|
||||
0x9a, 0x91, 0x97, 0xf7, 0x7c, 0x76, 0xfb, 0x76, 0x3f, 0xbe, 0x12, 0xa3, 0x63, 0xfd, 0x0d, 0x2c,
|
||||
0xc9, 0x35, 0x1e, 0xcd, 0x09, 0xb2, 0xb9, 0xdf, 0xbb, 0x57, 0xaf, 0xe3, 0x1b, 0x96, 0x60, 0x92,
|
||||
0xf3, 0x70, 0x1e, 0x93, 0xb9, 0x38, 0xb9, 0xeb, 0xd7, 0x0c, 0x52, 0xb4, 0x0f, 0x65, 0xdd, 0x9a,
|
||||
0xe6, 0x41, 0xcd, 0xa9, 0xe7, 0x36, 0x2e, 0x07, 0x28, 0xb2, 0x0d, 0x0b, 0xed, 0x8f, 0xb7, 0xc2,
|
||||
0x79, 0xae, 0x99, 0x25, 0xed, 0x5e, 0xf3, 0xbc, 0x69, 0x6d, 0x58, 0xe8, 0x07, 0xa8, 0x19, 0x45,
|
||||
0x8b, 0x3e, 0xc9, 0x9b, 0xe4, 0xbf, 0x00, 0xf7, 0xd3, 0x6b, 0x50, 0xca, 0xd9, 0x76, 0xfd, 0xd5,
|
||||
0xc5, 0x9a, 0xf5, 0xd7, 0xc5, 0x9a, 0xf5, 0xcf, 0xc5, 0x9a, 0xd5, 0x2d, 0xcb, 0x6f, 0xf8, 0xb3,
|
||||
0xff, 0x03, 0x00, 0x00, 0xff, 0xff, 0x86, 0xd4, 0x0f, 0xa1, 0x0a, 0x0e, 0x00, 0x00,
|
||||
}
|
||||
|
|
|
|||
|
|
@ -118,4 +118,5 @@ message ListWorkersResponse {
|
|||
message WorkerRecord {
|
||||
string ID = 1;
|
||||
map<string, string> Labels = 2;
|
||||
repeated pb.Platform platforms = 3 [(gogoproto.nullable) = false];
|
||||
}
|
||||
|
|
|
|||
|
|
@ -5,7 +5,6 @@ import (
|
|||
"crypto/tls"
|
||||
"crypto/x509"
|
||||
"io/ioutil"
|
||||
"time"
|
||||
|
||||
"github.com/grpc-ecosystem/grpc-opentracing/go/otgrpc"
|
||||
controlapi "github.com/moby/buildkit/api/services/control"
|
||||
|
|
@ -23,7 +22,7 @@ type Client struct {
|
|||
type ClientOpt interface{}
|
||||
|
||||
// New returns a new buildkit client. Address can be empty for the system-default address.
|
||||
func New(address string, opts ...ClientOpt) (*Client, error) {
|
||||
func New(ctx context.Context, address string, opts ...ClientOpt) (*Client, error) {
|
||||
gopts := []grpc.DialOption{
|
||||
grpc.WithDialer(dialer),
|
||||
grpc.FailOnNonTempDialError(true),
|
||||
|
|
@ -54,9 +53,6 @@ func New(address string, opts ...ClientOpt) (*Client, error) {
|
|||
address = appdefaults.Address
|
||||
}
|
||||
|
||||
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
|
||||
defer cancel()
|
||||
|
||||
conn, err := grpc.DialContext(ctx, address, gopts...)
|
||||
if err != nil {
|
||||
return nil, errors.Wrapf(err, "failed to dial %q . make sure buildkitd is running", address)
|
||||
|
|
|
|||
|
|
@ -17,8 +17,8 @@ type Meta struct {
|
|||
ProxyEnv *ProxyEnv
|
||||
}
|
||||
|
||||
func NewExecOp(root Output, meta Meta, readOnly bool, md OpMetadata) *ExecOp {
|
||||
e := &ExecOp{meta: meta, cachedOpMetadata: md}
|
||||
func NewExecOp(root Output, meta Meta, readOnly bool, c Constraints) *ExecOp {
|
||||
e := &ExecOp{meta: meta, constraints: c}
|
||||
rootMount := &mount{
|
||||
target: pb.RootMount,
|
||||
source: root,
|
||||
|
|
@ -28,32 +28,35 @@ func NewExecOp(root Output, meta Meta, readOnly bool, md OpMetadata) *ExecOp {
|
|||
if readOnly {
|
||||
e.root = root
|
||||
} else {
|
||||
e.root = &output{vertex: e, getIndex: e.getMountIndexFn(rootMount)}
|
||||
o := &output{vertex: e, getIndex: e.getMountIndexFn(rootMount)}
|
||||
if p := c.Platform; p != nil {
|
||||
o.platform = p
|
||||
}
|
||||
e.root = o
|
||||
}
|
||||
rootMount.output = e.root
|
||||
|
||||
return e
|
||||
}
|
||||
|
||||
type mount struct {
|
||||
target string
|
||||
readonly bool
|
||||
source Output
|
||||
output Output
|
||||
selector string
|
||||
cacheID string
|
||||
tmpfs bool
|
||||
target string
|
||||
readonly bool
|
||||
source Output
|
||||
output Output
|
||||
selector string
|
||||
cacheID string
|
||||
tmpfs bool
|
||||
cacheSharing CacheMountSharingMode
|
||||
// hasOutput bool
|
||||
}
|
||||
|
||||
type ExecOp struct {
|
||||
root Output
|
||||
mounts []*mount
|
||||
meta Meta
|
||||
cachedPBDigest digest.Digest
|
||||
cachedPB []byte
|
||||
cachedOpMetadata OpMetadata
|
||||
isValidated bool
|
||||
MarshalCache
|
||||
root Output
|
||||
mounts []*mount
|
||||
meta Meta
|
||||
constraints Constraints
|
||||
isValidated bool
|
||||
}
|
||||
|
||||
func (e *ExecOp) AddMount(target string, source Output, opt ...MountOption) Output {
|
||||
|
|
@ -70,9 +73,13 @@ func (e *ExecOp) AddMount(target string, source Output, opt ...MountOption) Outp
|
|||
} else if m.tmpfs {
|
||||
m.output = &output{vertex: e, err: errors.Errorf("tmpfs mount for %s can't be used as a parent", target)}
|
||||
} else {
|
||||
m.output = &output{vertex: e, getIndex: e.getMountIndexFn(m)}
|
||||
o := &output{vertex: e, getIndex: e.getMountIndexFn(m)}
|
||||
if p := e.constraints.Platform; p != nil {
|
||||
o.platform = p
|
||||
}
|
||||
m.output = o
|
||||
}
|
||||
e.cachedPB = nil
|
||||
e.Store(nil, nil, nil)
|
||||
e.isValidated = false
|
||||
return m.output
|
||||
}
|
||||
|
|
@ -107,9 +114,9 @@ func (e *ExecOp) Validate() error {
|
|||
return nil
|
||||
}
|
||||
|
||||
func (e *ExecOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
||||
if e.cachedPB != nil {
|
||||
return e.cachedPBDigest, e.cachedPB, &e.cachedOpMetadata, nil
|
||||
func (e *ExecOp) Marshal(c *Constraints) (digest.Digest, []byte, *pb.OpMetadata, error) {
|
||||
if e.Cached(c) {
|
||||
return e.Load()
|
||||
}
|
||||
if err := e.Validate(); err != nil {
|
||||
return "", nil, nil, err
|
||||
|
|
@ -137,10 +144,9 @@ func (e *ExecOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
|||
}
|
||||
}
|
||||
|
||||
pop := &pb.Op{
|
||||
Op: &pb.Op_Exec{
|
||||
Exec: peo,
|
||||
},
|
||||
pop, md := MarshalConstraints(c, &e.constraints)
|
||||
pop.Op = &pb.Op_Exec{
|
||||
Exec: peo,
|
||||
}
|
||||
|
||||
outIndex := 0
|
||||
|
|
@ -150,7 +156,7 @@ func (e *ExecOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
|||
if m.tmpfs {
|
||||
return "", nil, nil, errors.Errorf("tmpfs mounts must use scratch")
|
||||
}
|
||||
inp, err := m.source.ToInput()
|
||||
inp, err := m.source.ToInput(c)
|
||||
if err != nil {
|
||||
return "", nil, nil, err
|
||||
}
|
||||
|
|
@ -190,6 +196,14 @@ func (e *ExecOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
|||
pm.CacheOpt = &pb.CacheOpt{
|
||||
ID: m.cacheID,
|
||||
}
|
||||
switch m.cacheSharing {
|
||||
case CacheMountShared:
|
||||
pm.CacheOpt.Sharing = pb.CacheSharingOpt_SHARED
|
||||
case CacheMountPrivate:
|
||||
pm.CacheOpt.Sharing = pb.CacheSharingOpt_PRIVATE
|
||||
case CacheMountLocked:
|
||||
pm.CacheOpt.Sharing = pb.CacheSharingOpt_LOCKED
|
||||
}
|
||||
}
|
||||
if m.tmpfs {
|
||||
pm.MountType = pb.MountType_TMPFS
|
||||
|
|
@ -201,9 +215,8 @@ func (e *ExecOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
|||
if err != nil {
|
||||
return "", nil, nil, err
|
||||
}
|
||||
e.cachedPBDigest = digest.FromBytes(dt)
|
||||
e.cachedPB = dt
|
||||
return e.cachedPBDigest, dt, &e.cachedOpMetadata, nil
|
||||
e.Store(dt, md, c)
|
||||
return e.Load()
|
||||
}
|
||||
|
||||
func (e *ExecOp) Output() Output {
|
||||
|
|
@ -273,9 +286,10 @@ func SourcePath(src string) MountOption {
|
|||
}
|
||||
}
|
||||
|
||||
func AsPersistentCacheDir(id string) MountOption {
|
||||
func AsPersistentCacheDir(id string, sharing CacheMountSharingMode) MountOption {
|
||||
return func(m *mount) {
|
||||
m.cacheID = id
|
||||
m.cacheSharing = sharing
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -366,7 +380,7 @@ func WithProxy(ps ProxyEnv) RunOption {
|
|||
}
|
||||
|
||||
type ExecInfo struct {
|
||||
opMetaWrapper
|
||||
constraintsWrapper
|
||||
State State
|
||||
Mounts []MountInfo
|
||||
ReadonlyRootFS bool
|
||||
|
|
@ -385,3 +399,11 @@ type ProxyEnv struct {
|
|||
FtpProxy string
|
||||
NoProxy string
|
||||
}
|
||||
|
||||
type CacheMountSharingMode int
|
||||
|
||||
const (
|
||||
CacheMountShared CacheMountSharingMode = iota
|
||||
CacheMountPrivate
|
||||
CacheMountLocked
|
||||
)
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@ import (
|
|||
"io"
|
||||
"io/ioutil"
|
||||
|
||||
"github.com/containerd/containerd/platforms"
|
||||
"github.com/moby/buildkit/solver/pb"
|
||||
digest "github.com/opencontainers/go-digest"
|
||||
)
|
||||
|
|
@ -12,11 +13,11 @@ import (
|
|||
// Corresponds to the Definition structure defined in solver/pb.Definition.
|
||||
type Definition struct {
|
||||
Def [][]byte
|
||||
Metadata map[digest.Digest]OpMetadata
|
||||
Metadata map[digest.Digest]pb.OpMetadata
|
||||
}
|
||||
|
||||
func (def *Definition) ToPB() *pb.Definition {
|
||||
md := make(map[digest.Digest]OpMetadata)
|
||||
md := make(map[digest.Digest]pb.OpMetadata)
|
||||
for k, v := range def.Metadata {
|
||||
md[k] = v
|
||||
}
|
||||
|
|
@ -28,14 +29,12 @@ func (def *Definition) ToPB() *pb.Definition {
|
|||
|
||||
func (def *Definition) FromPB(x *pb.Definition) {
|
||||
def.Def = x.Def
|
||||
def.Metadata = make(map[digest.Digest]OpMetadata)
|
||||
def.Metadata = make(map[digest.Digest]pb.OpMetadata)
|
||||
for k, v := range x.Metadata {
|
||||
def.Metadata[k] = v
|
||||
}
|
||||
}
|
||||
|
||||
type OpMetadata = pb.OpMetadata
|
||||
|
||||
func WriteTo(def *Definition, w io.Writer) error {
|
||||
b, err := def.ToPB().Marshal()
|
||||
if err != nil {
|
||||
|
|
@ -58,3 +57,56 @@ func ReadFrom(r io.Reader) (*Definition, error) {
|
|||
def.FromPB(&pbDef)
|
||||
return &def, nil
|
||||
}
|
||||
|
||||
func MarshalConstraints(base, override *Constraints) (*pb.Op, *pb.OpMetadata) {
|
||||
c := *base
|
||||
c.WorkerConstraints = append([]string{}, c.WorkerConstraints...)
|
||||
|
||||
if p := override.Platform; p != nil {
|
||||
c.Platform = p
|
||||
}
|
||||
|
||||
for _, wc := range override.WorkerConstraints {
|
||||
c.WorkerConstraints = append(c.WorkerConstraints, wc)
|
||||
}
|
||||
|
||||
c.Metadata = mergeMetadata(c.Metadata, override.Metadata)
|
||||
|
||||
if c.Platform == nil {
|
||||
defaultPlatform := platforms.Normalize(platforms.DefaultSpec())
|
||||
c.Platform = &defaultPlatform
|
||||
}
|
||||
|
||||
return &pb.Op{
|
||||
Platform: &pb.Platform{
|
||||
OS: c.Platform.OS,
|
||||
Architecture: c.Platform.Architecture,
|
||||
Variant: c.Platform.Variant,
|
||||
OSVersion: c.Platform.OSVersion,
|
||||
OSFeatures: c.Platform.OSFeatures,
|
||||
},
|
||||
Constraints: &pb.WorkerConstraints{
|
||||
Filter: c.WorkerConstraints,
|
||||
},
|
||||
}, &c.Metadata
|
||||
}
|
||||
|
||||
type MarshalCache struct {
|
||||
digest digest.Digest
|
||||
dt []byte
|
||||
md *pb.OpMetadata
|
||||
constraints *Constraints
|
||||
}
|
||||
|
||||
func (mc *MarshalCache) Cached(c *Constraints) bool {
|
||||
return mc.dt != nil && mc.constraints == c
|
||||
}
|
||||
func (mc *MarshalCache) Load() (digest.Digest, []byte, *pb.OpMetadata, error) {
|
||||
return mc.digest, mc.dt, mc.md, nil
|
||||
}
|
||||
func (mc *MarshalCache) Store(dt []byte, md *pb.OpMetadata, c *Constraints) {
|
||||
mc.digest = digest.FromBytes(dt)
|
||||
mc.dt = dt
|
||||
mc.md = md
|
||||
mc.constraints = c
|
||||
}
|
||||
|
|
|
|||
|
|
@ -4,16 +4,19 @@ import (
|
|||
"fmt"
|
||||
"path"
|
||||
|
||||
"github.com/containerd/containerd/platforms"
|
||||
"github.com/google/shlex"
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
)
|
||||
|
||||
type contextKeyT string
|
||||
|
||||
var (
|
||||
keyArgs = contextKeyT("llb.exec.args")
|
||||
keyDir = contextKeyT("llb.exec.dir")
|
||||
keyEnv = contextKeyT("llb.exec.env")
|
||||
keyUser = contextKeyT("llb.exec.user")
|
||||
keyArgs = contextKeyT("llb.exec.args")
|
||||
keyDir = contextKeyT("llb.exec.dir")
|
||||
keyEnv = contextKeyT("llb.exec.env")
|
||||
keyUser = contextKeyT("llb.exec.user")
|
||||
keyPlatform = contextKeyT("llb.platform")
|
||||
)
|
||||
|
||||
func addEnv(key, value string) StateOption {
|
||||
|
|
@ -106,6 +109,21 @@ func shlexf(str string, v ...interface{}) StateOption {
|
|||
}
|
||||
}
|
||||
|
||||
func platform(p specs.Platform) StateOption {
|
||||
return func(s State) State {
|
||||
return s.WithValue(keyPlatform, platforms.Normalize(p))
|
||||
}
|
||||
}
|
||||
|
||||
func getPlatform(s State) *specs.Platform {
|
||||
v := s.Value(keyPlatform)
|
||||
if v != nil {
|
||||
p := v.(specs.Platform)
|
||||
return &p
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
type EnvList []KeyValue
|
||||
|
||||
type KeyValue struct {
|
||||
|
|
|
|||
|
|
@ -4,6 +4,7 @@ import (
|
|||
"context"
|
||||
|
||||
digest "github.com/opencontainers/go-digest"
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
)
|
||||
|
||||
func WithMetaResolver(mr ImageMetaResolver) ImageOption {
|
||||
|
|
@ -13,5 +14,5 @@ func WithMetaResolver(mr ImageMetaResolver) ImageOption {
|
|||
}
|
||||
|
||||
type ImageMetaResolver interface {
|
||||
ResolveImageConfig(ctx context.Context, ref string) (digest.Digest, []byte, error)
|
||||
ResolveImageConfig(ctx context.Context, ref string, platform *specs.Platform) (digest.Digest, []byte, error)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -15,22 +15,21 @@ import (
|
|||
)
|
||||
|
||||
type SourceOp struct {
|
||||
id string
|
||||
attrs map[string]string
|
||||
output Output
|
||||
cachedPBDigest digest.Digest
|
||||
cachedPB []byte
|
||||
cachedOpMetadata OpMetadata
|
||||
err error
|
||||
MarshalCache
|
||||
id string
|
||||
attrs map[string]string
|
||||
output Output
|
||||
constraints Constraints
|
||||
err error
|
||||
}
|
||||
|
||||
func NewSource(id string, attrs map[string]string, md OpMetadata) *SourceOp {
|
||||
func NewSource(id string, attrs map[string]string, c Constraints) *SourceOp {
|
||||
s := &SourceOp{
|
||||
id: id,
|
||||
attrs: attrs,
|
||||
cachedOpMetadata: md,
|
||||
id: id,
|
||||
attrs: attrs,
|
||||
constraints: c,
|
||||
}
|
||||
s.output = &output{vertex: s}
|
||||
s.output = &output{vertex: s, platform: c.Platform}
|
||||
return s
|
||||
}
|
||||
|
||||
|
|
@ -44,26 +43,26 @@ func (s *SourceOp) Validate() error {
|
|||
return nil
|
||||
}
|
||||
|
||||
func (s *SourceOp) Marshal() (digest.Digest, []byte, *OpMetadata, error) {
|
||||
if s.cachedPB != nil {
|
||||
return s.cachedPBDigest, s.cachedPB, &s.cachedOpMetadata, nil
|
||||
func (s *SourceOp) Marshal(constraints *Constraints) (digest.Digest, []byte, *pb.OpMetadata, error) {
|
||||
if s.Cached(constraints) {
|
||||
return s.Load()
|
||||
}
|
||||
if err := s.Validate(); err != nil {
|
||||
return "", nil, nil, err
|
||||
}
|
||||
|
||||
proto := &pb.Op{
|
||||
Op: &pb.Op_Source{
|
||||
Source: &pb.SourceOp{Identifier: s.id, Attrs: s.attrs},
|
||||
},
|
||||
proto, md := MarshalConstraints(constraints, &s.constraints)
|
||||
|
||||
proto.Op = &pb.Op_Source{
|
||||
Source: &pb.SourceOp{Identifier: s.id, Attrs: s.attrs},
|
||||
}
|
||||
dt, err := proto.Marshal()
|
||||
if err != nil {
|
||||
return "", nil, nil, err
|
||||
}
|
||||
s.cachedPB = dt
|
||||
s.cachedPBDigest = digest.FromBytes(dt)
|
||||
return s.cachedPBDigest, dt, &s.cachedOpMetadata, nil
|
||||
|
||||
s.Store(dt, md, constraints)
|
||||
return s.Load()
|
||||
}
|
||||
|
||||
func (s *SourceOp) Output() Output {
|
||||
|
|
@ -74,10 +73,6 @@ func (s *SourceOp) Inputs() []Output {
|
|||
return nil
|
||||
}
|
||||
|
||||
func Source(id string) State {
|
||||
return NewState(NewSource(id, nil, OpMetadata{}).Output())
|
||||
}
|
||||
|
||||
func Image(ref string, opts ...ImageOption) State {
|
||||
r, err := reference.ParseNormalizedNamed(ref)
|
||||
if err == nil {
|
||||
|
|
@ -87,12 +82,12 @@ func Image(ref string, opts ...ImageOption) State {
|
|||
for _, opt := range opts {
|
||||
opt.SetImageOption(&info)
|
||||
}
|
||||
src := NewSource("docker-image://"+ref, nil, info.Metadata()) // controversial
|
||||
src := NewSource("docker-image://"+ref, nil, info.Constraints) // controversial
|
||||
if err != nil {
|
||||
src.err = err
|
||||
}
|
||||
if info.metaResolver != nil {
|
||||
_, dt, err := info.metaResolver.ResolveImageConfig(context.TODO(), ref)
|
||||
_, dt, err := info.metaResolver.ResolveImageConfig(context.TODO(), ref, info.Constraints.Platform)
|
||||
if err != nil {
|
||||
src.err = err
|
||||
} else {
|
||||
|
|
@ -136,7 +131,7 @@ func (fn ImageOptionFunc) SetImageOption(ii *ImageInfo) {
|
|||
}
|
||||
|
||||
type ImageInfo struct {
|
||||
opMetaWrapper
|
||||
constraintsWrapper
|
||||
metaResolver ImageMetaResolver
|
||||
}
|
||||
|
||||
|
|
@ -169,7 +164,7 @@ func Git(remote, ref string, opts ...GitOption) State {
|
|||
if url != "" {
|
||||
attrs[pb.AttrFullRemoteURL] = url
|
||||
}
|
||||
source := NewSource("git://"+id, attrs, gi.Metadata())
|
||||
source := NewSource("git://"+id, attrs, gi.Constraints)
|
||||
return NewState(source.Output())
|
||||
}
|
||||
|
||||
|
|
@ -183,7 +178,7 @@ func (fn gitOptionFunc) SetGitOption(gi *GitInfo) {
|
|||
}
|
||||
|
||||
type GitInfo struct {
|
||||
opMetaWrapper
|
||||
constraintsWrapper
|
||||
KeepGitDir bool
|
||||
}
|
||||
|
||||
|
|
@ -220,7 +215,7 @@ func Local(name string, opts ...LocalOption) State {
|
|||
attrs[pb.AttrSharedKeyHint] = gi.SharedKeyHint
|
||||
}
|
||||
|
||||
source := NewSource("local://"+name, attrs, gi.Metadata())
|
||||
source := NewSource("local://"+name, attrs, gi.Constraints)
|
||||
return NewState(source.Output())
|
||||
}
|
||||
|
||||
|
|
@ -280,7 +275,7 @@ func SharedKeyHint(h string) LocalOption {
|
|||
}
|
||||
|
||||
type LocalInfo struct {
|
||||
opMetaWrapper
|
||||
constraintsWrapper
|
||||
SessionID string
|
||||
IncludePatterns string
|
||||
ExcludePatterns string
|
||||
|
|
@ -310,12 +305,12 @@ func HTTP(url string, opts ...HTTPOption) State {
|
|||
attrs[pb.AttrHTTPGID] = strconv.Itoa(hi.GID)
|
||||
}
|
||||
|
||||
source := NewSource(url, attrs, hi.Metadata())
|
||||
source := NewSource(url, attrs, hi.Constraints)
|
||||
return NewState(source.Output())
|
||||
}
|
||||
|
||||
type HTTPInfo struct {
|
||||
opMetaWrapper
|
||||
constraintsWrapper
|
||||
Checksum digest.Digest
|
||||
Filename string
|
||||
Perm int
|
||||
|
|
|
|||
|
|
@ -3,21 +3,23 @@ package llb
|
|||
import (
|
||||
"context"
|
||||
|
||||
"github.com/containerd/containerd/platforms"
|
||||
"github.com/moby/buildkit/solver/pb"
|
||||
"github.com/moby/buildkit/util/system"
|
||||
digest "github.com/opencontainers/go-digest"
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
)
|
||||
|
||||
type StateOption func(State) State
|
||||
|
||||
type Output interface {
|
||||
ToInput() (*pb.Input, error)
|
||||
ToInput(*Constraints) (*pb.Input, error)
|
||||
Vertex() Vertex
|
||||
}
|
||||
|
||||
type Vertex interface {
|
||||
Validate() error
|
||||
Marshal() (digest.Digest, []byte, *OpMetadata, error)
|
||||
Marshal(*Constraints) (digest.Digest, []byte, *pb.OpMetadata, error)
|
||||
Output() Output
|
||||
Inputs() []Output
|
||||
}
|
||||
|
|
@ -29,12 +31,25 @@ func NewState(o Output) State {
|
|||
}
|
||||
s = dir("/")(s)
|
||||
s = addEnv("PATH", system.DefaultPathEnv)(s)
|
||||
s = s.ensurePlatform()
|
||||
return s
|
||||
}
|
||||
|
||||
type State struct {
|
||||
out Output
|
||||
ctx context.Context
|
||||
out Output
|
||||
ctx context.Context
|
||||
opts []ConstraintsOpt
|
||||
}
|
||||
|
||||
func (s State) ensurePlatform() State {
|
||||
if o, ok := s.out.(interface {
|
||||
Platform() *specs.Platform
|
||||
}); ok {
|
||||
if p := o.Platform(); p != nil {
|
||||
s = platform(*p)(s)
|
||||
}
|
||||
}
|
||||
return s
|
||||
}
|
||||
|
||||
func (s State) WithValue(k, v interface{}) State {
|
||||
|
|
@ -48,18 +63,32 @@ func (s State) Value(k interface{}) interface{} {
|
|||
return s.ctx.Value(k)
|
||||
}
|
||||
|
||||
func (s State) Marshal(md ...MetadataOpt) (*Definition, error) {
|
||||
func (s State) SetMarhalDefaults(co ...ConstraintsOpt) State {
|
||||
s.opts = co
|
||||
return s
|
||||
}
|
||||
|
||||
func (s State) Marshal(co ...ConstraintsOpt) (*Definition, error) {
|
||||
def := &Definition{
|
||||
Metadata: make(map[digest.Digest]OpMetadata, 0),
|
||||
Metadata: make(map[digest.Digest]pb.OpMetadata, 0),
|
||||
}
|
||||
if s.Output() == nil {
|
||||
return def, nil
|
||||
}
|
||||
def, err := marshal(s.Output().Vertex(), def, map[digest.Digest]struct{}{}, map[Vertex]struct{}{}, md)
|
||||
|
||||
defaultPlatform := platforms.Normalize(platforms.DefaultSpec())
|
||||
c := &Constraints{
|
||||
Platform: &defaultPlatform,
|
||||
}
|
||||
for _, o := range append(s.opts, co...) {
|
||||
o.SetConstraintsOption(c)
|
||||
}
|
||||
|
||||
def, err := marshal(s.Output().Vertex(), def, map[digest.Digest]struct{}{}, map[Vertex]struct{}{}, c)
|
||||
if err != nil {
|
||||
return def, err
|
||||
}
|
||||
inp, err := s.Output().ToInput()
|
||||
inp, err := s.Output().ToInput(c)
|
||||
if err != nil {
|
||||
return def, err
|
||||
}
|
||||
|
|
@ -72,29 +101,25 @@ func (s State) Marshal(md ...MetadataOpt) (*Definition, error) {
|
|||
return def, nil
|
||||
}
|
||||
|
||||
func marshal(v Vertex, def *Definition, cache map[digest.Digest]struct{}, vertexCache map[Vertex]struct{}, md []MetadataOpt) (*Definition, error) {
|
||||
func marshal(v Vertex, def *Definition, cache map[digest.Digest]struct{}, vertexCache map[Vertex]struct{}, c *Constraints) (*Definition, error) {
|
||||
if _, ok := vertexCache[v]; ok {
|
||||
return def, nil
|
||||
}
|
||||
for _, inp := range v.Inputs() {
|
||||
var err error
|
||||
def, err = marshal(inp.Vertex(), def, cache, vertexCache, md)
|
||||
def, err = marshal(inp.Vertex(), def, cache, vertexCache, c)
|
||||
if err != nil {
|
||||
return def, err
|
||||
}
|
||||
}
|
||||
|
||||
dgst, dt, opMeta, err := v.Marshal()
|
||||
dgst, dt, opMeta, err := v.Marshal(c)
|
||||
if err != nil {
|
||||
return def, err
|
||||
}
|
||||
vertexCache[v] = struct{}{}
|
||||
if opMeta != nil {
|
||||
m := mergeMetadata(def.Metadata[dgst], *opMeta)
|
||||
for _, f := range md {
|
||||
f.SetMetadataOption(&m)
|
||||
}
|
||||
def.Metadata[dgst] = m
|
||||
def.Metadata[dgst] = mergeMetadata(def.Metadata[dgst], *opMeta)
|
||||
}
|
||||
if _, ok := cache[dgst]; ok {
|
||||
return def, nil
|
||||
|
|
@ -113,14 +138,19 @@ func (s State) Output() Output {
|
|||
}
|
||||
|
||||
func (s State) WithOutput(o Output) State {
|
||||
return State{
|
||||
s = State{
|
||||
out: o,
|
||||
ctx: s.ctx,
|
||||
}
|
||||
s = s.ensurePlatform()
|
||||
return s
|
||||
}
|
||||
|
||||
func (s State) Run(ro ...RunOption) ExecState {
|
||||
ei := &ExecInfo{State: s}
|
||||
if p := s.GetPlatform(); p != nil {
|
||||
ei.Constraints.Platform = p
|
||||
}
|
||||
for _, o := range ro {
|
||||
o.SetRunOption(ei)
|
||||
}
|
||||
|
|
@ -132,7 +162,7 @@ func (s State) Run(ro ...RunOption) ExecState {
|
|||
ProxyEnv: ei.ProxyEnv,
|
||||
}
|
||||
|
||||
exec := NewExecOp(s.Output(), meta, ei.ReadonlyRootFS, ei.Metadata())
|
||||
exec := NewExecOp(s.Output(), meta, ei.ReadonlyRootFS, ei.Constraints)
|
||||
for _, m := range ei.Mounts {
|
||||
exec.AddMount(m.Target, m.Source, m.Opts...)
|
||||
}
|
||||
|
|
@ -178,6 +208,14 @@ func (s State) User(v string) State {
|
|||
return user(v)(s)
|
||||
}
|
||||
|
||||
func (s State) Platform(p specs.Platform) State {
|
||||
return platform(p)(s)
|
||||
}
|
||||
|
||||
func (s State) GetPlatform() *specs.Platform {
|
||||
return getPlatform(s)
|
||||
}
|
||||
|
||||
func (s State) With(so ...StateOption) State {
|
||||
for _, o := range so {
|
||||
s = o(s)
|
||||
|
|
@ -189,9 +227,10 @@ type output struct {
|
|||
vertex Vertex
|
||||
getIndex func() (pb.OutputIndex, error)
|
||||
err error
|
||||
platform *specs.Platform
|
||||
}
|
||||
|
||||
func (o *output) ToInput() (*pb.Input, error) {
|
||||
func (o *output) ToInput(c *Constraints) (*pb.Input, error) {
|
||||
if o.err != nil {
|
||||
return nil, o.err
|
||||
}
|
||||
|
|
@ -203,7 +242,7 @@ func (o *output) ToInput() (*pb.Input, error) {
|
|||
return nil, err
|
||||
}
|
||||
}
|
||||
dgst, _, _, err := o.vertex.Marshal()
|
||||
dgst, _, _, err := o.vertex.Marshal(c)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
|
@ -214,8 +253,12 @@ func (o *output) Vertex() Vertex {
|
|||
return o.vertex
|
||||
}
|
||||
|
||||
type MetadataOpt interface {
|
||||
SetMetadataOption(*OpMetadata)
|
||||
func (o *output) Platform() *specs.Platform {
|
||||
return o.platform
|
||||
}
|
||||
|
||||
type ConstraintsOpt interface {
|
||||
SetConstraintsOption(*Constraints)
|
||||
RunOption
|
||||
LocalOption
|
||||
HTTPOption
|
||||
|
|
@ -223,33 +266,33 @@ type MetadataOpt interface {
|
|||
GitOption
|
||||
}
|
||||
|
||||
type metadataOptFunc func(m *OpMetadata)
|
||||
type constraintsOptFunc func(m *Constraints)
|
||||
|
||||
func (fn metadataOptFunc) SetMetadataOption(m *OpMetadata) {
|
||||
func (fn constraintsOptFunc) SetConstraintsOption(m *Constraints) {
|
||||
fn(m)
|
||||
}
|
||||
|
||||
func (fn metadataOptFunc) SetRunOption(ei *ExecInfo) {
|
||||
ei.ApplyMetadata(fn)
|
||||
func (fn constraintsOptFunc) SetRunOption(ei *ExecInfo) {
|
||||
ei.applyConstraints(fn)
|
||||
}
|
||||
|
||||
func (fn metadataOptFunc) SetLocalOption(li *LocalInfo) {
|
||||
li.ApplyMetadata(fn)
|
||||
func (fn constraintsOptFunc) SetLocalOption(li *LocalInfo) {
|
||||
li.applyConstraints(fn)
|
||||
}
|
||||
|
||||
func (fn metadataOptFunc) SetHTTPOption(hi *HTTPInfo) {
|
||||
hi.ApplyMetadata(fn)
|
||||
func (fn constraintsOptFunc) SetHTTPOption(hi *HTTPInfo) {
|
||||
hi.applyConstraints(fn)
|
||||
}
|
||||
|
||||
func (fn metadataOptFunc) SetImageOption(ii *ImageInfo) {
|
||||
ii.ApplyMetadata(fn)
|
||||
func (fn constraintsOptFunc) SetImageOption(ii *ImageInfo) {
|
||||
ii.applyConstraints(fn)
|
||||
}
|
||||
|
||||
func (fn metadataOptFunc) SetGitOption(gi *GitInfo) {
|
||||
gi.ApplyMetadata(fn)
|
||||
func (fn constraintsOptFunc) SetGitOption(gi *GitInfo) {
|
||||
gi.applyConstraints(fn)
|
||||
}
|
||||
|
||||
func mergeMetadata(m1, m2 OpMetadata) OpMetadata {
|
||||
func mergeMetadata(m1, m2 pb.OpMetadata) pb.OpMetadata {
|
||||
if m2.IgnoreCache {
|
||||
m1.IgnoreCache = true
|
||||
}
|
||||
|
|
@ -268,49 +311,77 @@ func mergeMetadata(m1, m2 OpMetadata) OpMetadata {
|
|||
return m1
|
||||
}
|
||||
|
||||
var IgnoreCache = metadataOptFunc(func(md *OpMetadata) {
|
||||
md.IgnoreCache = true
|
||||
var IgnoreCache = constraintsOptFunc(func(c *Constraints) {
|
||||
c.Metadata.IgnoreCache = true
|
||||
})
|
||||
|
||||
func WithDescription(m map[string]string) MetadataOpt {
|
||||
return metadataOptFunc(func(md *OpMetadata) {
|
||||
md.Description = m
|
||||
func WithDescription(m map[string]string) ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
c.Metadata.Description = m
|
||||
})
|
||||
}
|
||||
|
||||
// WithExportCache forces results for this vertex to be exported with the cache
|
||||
func WithExportCache() MetadataOpt {
|
||||
return metadataOptFunc(func(md *OpMetadata) {
|
||||
md.ExportCache = &pb.ExportCache{Value: true}
|
||||
func WithExportCache() ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
c.Metadata.ExportCache = &pb.ExportCache{Value: true}
|
||||
})
|
||||
}
|
||||
|
||||
// WithoutExportCache sets results for this vertex to be not exported with
|
||||
// the cache
|
||||
func WithoutExportCache() MetadataOpt {
|
||||
return metadataOptFunc(func(md *OpMetadata) {
|
||||
func WithoutExportCache() ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
// ExportCache with value false means to disable exporting
|
||||
md.ExportCache = &pb.ExportCache{Value: false}
|
||||
c.Metadata.ExportCache = &pb.ExportCache{Value: false}
|
||||
})
|
||||
}
|
||||
|
||||
// WithoutDefaultExportCache resets the cache export for the vertex to use
|
||||
// the default defined by the build configuration.
|
||||
func WithoutDefaultExportCache() MetadataOpt {
|
||||
return metadataOptFunc(func(md *OpMetadata) {
|
||||
func WithoutDefaultExportCache() ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
// nil means no vertex based config has been set
|
||||
md.ExportCache = nil
|
||||
c.Metadata.ExportCache = nil
|
||||
})
|
||||
}
|
||||
|
||||
type opMetaWrapper struct {
|
||||
OpMetadata
|
||||
type constraintsWrapper struct {
|
||||
Constraints
|
||||
}
|
||||
|
||||
func (mw *opMetaWrapper) ApplyMetadata(f func(m *OpMetadata)) {
|
||||
f(&mw.OpMetadata)
|
||||
func (cw *constraintsWrapper) applyConstraints(f func(c *Constraints)) {
|
||||
f(&cw.Constraints)
|
||||
}
|
||||
|
||||
func (mw *opMetaWrapper) Metadata() OpMetadata {
|
||||
return mw.OpMetadata
|
||||
type Constraints struct {
|
||||
Platform *specs.Platform
|
||||
WorkerConstraints []string
|
||||
Metadata pb.OpMetadata
|
||||
}
|
||||
|
||||
func Platform(p specs.Platform) ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
c.Platform = &p
|
||||
})
|
||||
}
|
||||
|
||||
var (
|
||||
LinuxAmd64 = Platform(specs.Platform{OS: "linux", Architecture: "amd64"})
|
||||
LinuxArmhf = Platform(specs.Platform{OS: "linux", Architecture: "arm", Variant: "v7"})
|
||||
LinuxArm = LinuxArmhf
|
||||
LinuxArmel = Platform(specs.Platform{OS: "linux", Architecture: "arm", Variant: "v6"})
|
||||
LinuxArm64 = Platform(specs.Platform{OS: "linux", Architecture: "arm64"})
|
||||
LinuxS390x = Platform(specs.Platform{OS: "linux", Architecture: "s390x"})
|
||||
LinuxPpc64le = Platform(specs.Platform{OS: "linux", Architecture: "ppc64le"})
|
||||
Darwin = Platform(specs.Platform{OS: "darwin", Architecture: "amd64"})
|
||||
Windows = Platform(specs.Platform{OS: "windows", Architecture: "amd64"})
|
||||
)
|
||||
|
||||
func Require(filters ...string) ConstraintsOpt {
|
||||
return constraintsOptFunc(func(c *Constraints) {
|
||||
for _, f := range filters {
|
||||
c.WorkerConstraints = append(c.WorkerConstraints, f)
|
||||
}
|
||||
})
|
||||
}
|
||||
|
|
|
|||
|
|
@ -4,12 +4,15 @@ import (
|
|||
"context"
|
||||
|
||||
controlapi "github.com/moby/buildkit/api/services/control"
|
||||
"github.com/moby/buildkit/solver/pb"
|
||||
specs "github.com/opencontainers/image-spec/specs-go/v1"
|
||||
"github.com/pkg/errors"
|
||||
)
|
||||
|
||||
type WorkerInfo struct {
|
||||
ID string
|
||||
Labels map[string]string
|
||||
ID string
|
||||
Labels map[string]string
|
||||
Platforms []specs.Platform
|
||||
}
|
||||
|
||||
func (c *Client) ListWorkers(ctx context.Context, opts ...ListWorkersOption) ([]*WorkerInfo, error) {
|
||||
|
|
@ -28,8 +31,9 @@ func (c *Client) ListWorkers(ctx context.Context, opts ...ListWorkersOption) ([]
|
|||
|
||||
for _, w := range resp.Record {
|
||||
wi = append(wi, &WorkerInfo{
|
||||
ID: w.ID,
|
||||
Labels: w.Labels,
|
||||
ID: w.ID,
|
||||
Labels: w.Labels,
|
||||
Platforms: toClientPlatforms(w.Platforms),
|
||||
})
|
||||
}
|
||||
|
||||
|
|
@ -47,3 +51,17 @@ func WithWorkerFilter(f []string) ListWorkersOption {
|
|||
wi.Filter = f
|
||||
}
|
||||
}
|
||||
|
||||
func toClientPlatforms(p []pb.Platform) []specs.Platform {
|
||||
out := make([]specs.Platform, 0, len(p))
|
||||
for _, pp := range p {
|
||||
out = append(out, specs.Platform{
|
||||
OS: pp.OS,
|
||||
Architecture: pp.Architecture,
|
||||
Variant: pp.Variant,
|
||||
OSVersion: pp.OSVersion,
|
||||
OSFeatures: pp.OSFeatures,
|
||||
})
|
||||
}
|
||||
return out
|
||||
}
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -15,7 +15,18 @@ message Op {
|
|||
SourceOp source = 3;
|
||||
CopyOp copy = 4;
|
||||
BuildOp build = 5;
|
||||
}
|
||||
}
|
||||
Platform platform = 10;
|
||||
WorkerConstraints constraints = 11;
|
||||
}
|
||||
|
||||
// Platform is github.com/opencontainers/image-spec/specs-go/v1.Platform
|
||||
message Platform {
|
||||
string Architecture = 1;
|
||||
string OS = 2;
|
||||
string Variant = 3;
|
||||
string OSVersion = 4; // unused
|
||||
repeated string OSFeatures = 5; // unused
|
||||
}
|
||||
|
||||
// Input represents an input edge for an Op.
|
||||
|
|
@ -54,6 +65,7 @@ message Mount {
|
|||
CacheOpt cacheOpt = 20;
|
||||
}
|
||||
|
||||
// MountType defines a type of a mount from a supported set
|
||||
enum MountType {
|
||||
BIND = 0;
|
||||
SECRET = 1;
|
||||
|
|
@ -62,8 +74,22 @@ enum MountType {
|
|||
TMPFS = 4;
|
||||
}
|
||||
|
||||
// CacheOpt defines options specific to cache mounts
|
||||
message CacheOpt {
|
||||
// ID is an optional namespace for the mount
|
||||
string ID = 1;
|
||||
// Sharing is the sharing mode for the mount
|
||||
CacheSharingOpt sharing = 2;
|
||||
}
|
||||
|
||||
// CacheSharingOpt defines different sharing modes for cache mount
|
||||
enum CacheSharingOpt {
|
||||
// SHARED cache mount can be used concurrently by multiple writers
|
||||
SHARED = 0;
|
||||
// PRIVATE creates a new mount if there are multiple writers
|
||||
PRIVATE = 1;
|
||||
// LOCKED pauses second writer until first one releases the mount
|
||||
LOCKED = 2;
|
||||
}
|
||||
|
||||
// CopyOp copies files across Ops.
|
||||
|
|
@ -107,7 +133,8 @@ message OpMetadata {
|
|||
bool ignore_cache = 1;
|
||||
// Description can be used for keeping any text fields that builder doesn't parse
|
||||
map<string, string> description = 2;
|
||||
WorkerConstraint worker_constraint = 3;
|
||||
// index 3 reserved for WorkerConstraint in previous versions
|
||||
// WorkerConstraint worker_constraint = 3;
|
||||
ExportCache export_cache = 4;
|
||||
}
|
||||
|
||||
|
|
@ -122,8 +149,8 @@ message ProxyEnv {
|
|||
string no_proxy = 4;
|
||||
}
|
||||
|
||||
// WorkerConstraint is experimental and likely to be changed.
|
||||
message WorkerConstraint {
|
||||
// WorkerConstraints defines conditions for the worker
|
||||
message WorkerConstraints {
|
||||
repeated string filter = 1; // containerd-style filter
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -212,8 +212,9 @@ func (t *trace) update(s *client.SolveStatus) {
|
|||
if !ok {
|
||||
continue // shouldn't happen
|
||||
}
|
||||
i := 0
|
||||
complete := split(l.Data, byte('\n'), func(dt []byte) {
|
||||
if v.logsPartial && len(v.logs) != 0 {
|
||||
if v.logsPartial && len(v.logs) != 0 && i == 0 {
|
||||
v.logs[len(v.logs)-1] = append(v.logs[len(v.logs)-1], dt...)
|
||||
} else {
|
||||
ts := time.Duration(0)
|
||||
|
|
@ -222,6 +223,7 @@ func (t *trace) update(s *client.SolveStatus) {
|
|||
}
|
||||
v.logs = append(v.logs, []byte(fmt.Sprintf("#%d %s %s", v.index, fmt.Sprintf("%#.4g", ts.Seconds())[:5], dt)))
|
||||
}
|
||||
i++
|
||||
})
|
||||
v.logsPartial = !complete
|
||||
t.updates[v.Digest] = struct{}{}
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@ github.com/davecgh/go-spew v1.1.0
|
|||
github.com/pmezard/go-difflib v1.0.0
|
||||
golang.org/x/sys 314a259e304ff91bd6985da2a7149bbf91237993
|
||||
|
||||
github.com/containerd/containerd 63522d9eaa5a0443d225642c4b6f4f5fdedf932b
|
||||
github.com/containerd/containerd 08f7ee9828af1783dc98cc5cc1739e915697c667
|
||||
github.com/containerd/typeurl f6943554a7e7e88b3c14aad190bf05932da84788
|
||||
golang.org/x/sync 450f422ab23cf9881c94e2db30cac0eb1b7cf80c
|
||||
github.com/sirupsen/logrus v1.0.0
|
||||
|
|
@ -18,7 +18,7 @@ github.com/gogo/googleapis 08a7655d27152912db7aaf4f983275eaf8d128ef
|
|||
github.com/golang/protobuf v1.1.0
|
||||
github.com/containerd/continuity d3c23511c1bf5851696cba83143d9cbcd666869b
|
||||
github.com/opencontainers/image-spec v1.0.1
|
||||
github.com/opencontainers/runc 0e561642f81e84ebd0b3afd6ec510c75a2ccb71b
|
||||
github.com/opencontainers/runc ad0f5255060d36872be04de22f8731f38ef2d7b1
|
||||
github.com/Microsoft/go-winio v0.4.7
|
||||
github.com/containerd/fifo 3d5202aec260678c48179c56f40e6f38a095738c
|
||||
github.com/opencontainers/runtime-spec v1.0.1
|
||||
|
|
@ -63,5 +63,5 @@ github.com/opentracing-contrib/go-stdlib b1a47cfbdd7543e70e9ef3e73d0802ad306cc1c
|
|||
github.com/opencontainers/selinux 74a747aeaf2d66097b6908f572794f49f07dda2c
|
||||
|
||||
# used by dockerfile tests
|
||||
github.com/gotestyourself/gotestyourself cf3a5ab914a2efa8bc838d09f5918c1d44d029
|
||||
gotest.tools v2.1.0
|
||||
github.com/google/go-cmp v0.2.0
|
||||
|
|
|
|||
|
|
@ -505,7 +505,8 @@ void join_namespaces(char *nslist)
|
|||
|
||||
ns->fd = fd;
|
||||
ns->ns = nsflag(namespace);
|
||||
strncpy(ns->path, path, PATH_MAX);
|
||||
strncpy(ns->path, path, PATH_MAX - 1);
|
||||
ns->path[PATH_MAX - 1] = '\0';
|
||||
} while ((namespace = strtok_r(NULL, ",", &saveptr)) != NULL);
|
||||
|
||||
/*
|
||||
|
|
@ -678,17 +679,15 @@ void nsexec(void)
|
|||
/*
|
||||
* Enable setgroups(2) if we've been asked to. But we also
|
||||
* have to explicitly disable setgroups(2) if we're
|
||||
* creating a rootless container (this is required since
|
||||
* Linux 3.19).
|
||||
* creating a rootless container for single-entry mapping.
|
||||
* i.e. config.is_setgroup == false.
|
||||
* (this is required since Linux 3.19).
|
||||
*
|
||||
* For rootless multi-entry mapping, config.is_setgroup shall be true and
|
||||
* newuidmap/newgidmap shall be used.
|
||||
*/
|
||||
if (config.is_rootless && config.is_setgroup) {
|
||||
kill(child, SIGKILL);
|
||||
bail("cannot allow setgroup in an unprivileged user namespace setup");
|
||||
}
|
||||
|
||||
if (config.is_setgroup)
|
||||
update_setgroups(child, SETGROUPS_ALLOW);
|
||||
if (config.is_rootless)
|
||||
if (config.is_rootless && !config.is_setgroup)
|
||||
update_setgroups(child, SETGROUPS_DENY);
|
||||
|
||||
/* Set up mappings. */
|
||||
|
|
@ -809,25 +808,30 @@ void nsexec(void)
|
|||
if (config.namespaces)
|
||||
join_namespaces(config.namespaces);
|
||||
|
||||
/*
|
||||
* Unshare all of the namespaces. Now, it should be noted that this
|
||||
* ordering might break in the future (especially with rootless
|
||||
* containers). But for now, it's not possible to split this into
|
||||
* CLONE_NEWUSER + [the rest] because of some RHEL SELinux issues.
|
||||
*
|
||||
* Note that we don't merge this with clone() because there were
|
||||
* some old kernel versions where clone(CLONE_PARENT | CLONE_NEWPID)
|
||||
* was broken, so we'll just do it the long way anyway.
|
||||
*/
|
||||
if (unshare(config.cloneflags) < 0)
|
||||
bail("failed to unshare namespaces");
|
||||
|
||||
/*
|
||||
* Deal with user namespaces first. They are quite special, as they
|
||||
* affect our ability to unshare other namespaces and are used as
|
||||
* context for privilege checks.
|
||||
*
|
||||
* We don't unshare all namespaces in one go. The reason for this
|
||||
* is that, while the kernel documentation may claim otherwise,
|
||||
* there are certain cases where unsharing all namespaces at once
|
||||
* will result in namespace objects being owned incorrectly.
|
||||
* Ideally we should just fix these kernel bugs, but it's better to
|
||||
* be safe than sorry, and fix them separately.
|
||||
*
|
||||
* A specific case of this is that the SELinux label of the
|
||||
* internal kern-mount that mqueue uses will be incorrect if the
|
||||
* UTS namespace is cloned before the USER namespace is mapped.
|
||||
* I've also heard of similar problems with the network namespace
|
||||
* in some scenarios. This also mirrors how LXC deals with this
|
||||
* problem.
|
||||
*/
|
||||
if (config.cloneflags & CLONE_NEWUSER) {
|
||||
if (unshare(CLONE_NEWUSER) < 0)
|
||||
bail("failed to unshare user namespace");
|
||||
config.cloneflags &= ~CLONE_NEWUSER;
|
||||
|
||||
/*
|
||||
* We don't have the privileges to do any mapping here (see the
|
||||
* clone_parent rant). So signal our parent to hook us up.
|
||||
|
|
@ -853,8 +857,21 @@ void nsexec(void)
|
|||
if (prctl(PR_SET_DUMPABLE, 0, 0, 0, 0) < 0)
|
||||
bail("failed to set process as dumpable");
|
||||
}
|
||||
|
||||
/* Become root in the namespace proper. */
|
||||
if (setresuid(0, 0, 0) < 0)
|
||||
bail("failed to become root in user namespace");
|
||||
}
|
||||
|
||||
/*
|
||||
* Unshare all of the namespaces. Note that we don't merge this
|
||||
* with clone() because there were some old kernel versions where
|
||||
* clone(CLONE_PARENT | CLONE_NEWPID) was broken, so we'll just do
|
||||
* it the long way.
|
||||
*/
|
||||
if (unshare(config.cloneflags) < 0)
|
||||
bail("failed to unshare namespaces");
|
||||
|
||||
/*
|
||||
* TODO: What about non-namespace clone flags that we're dropping here?
|
||||
*
|
||||
|
|
|
|||
|
|
@ -3,13 +3,12 @@
|
|||
package system
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"fmt"
|
||||
"os"
|
||||
"os/exec"
|
||||
"syscall" // only for exec
|
||||
"unsafe"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/user"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
|
|
@ -102,34 +101,43 @@ func Setctty() error {
|
|||
}
|
||||
|
||||
// RunningInUserNS detects whether we are currently running in a user namespace.
|
||||
// Copied from github.com/lxc/lxd/shared/util.go
|
||||
// Originally copied from github.com/lxc/lxd/shared/util.go
|
||||
func RunningInUserNS() bool {
|
||||
file, err := os.Open("/proc/self/uid_map")
|
||||
uidmap, err := user.CurrentProcessUIDMap()
|
||||
if err != nil {
|
||||
// This kernel-provided file only exists if user namespaces are supported
|
||||
return false
|
||||
}
|
||||
defer file.Close()
|
||||
return UIDMapInUserNS(uidmap)
|
||||
}
|
||||
|
||||
buf := bufio.NewReader(file)
|
||||
l, _, err := buf.ReadLine()
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
|
||||
line := string(l)
|
||||
var a, b, c int64
|
||||
fmt.Sscanf(line, "%d %d %d", &a, &b, &c)
|
||||
func UIDMapInUserNS(uidmap []user.IDMap) bool {
|
||||
/*
|
||||
* We assume we are in the initial user namespace if we have a full
|
||||
* range - 4294967295 uids starting at uid 0.
|
||||
*/
|
||||
if a == 0 && b == 0 && c == 4294967295 {
|
||||
if len(uidmap) == 1 && uidmap[0].ID == 0 && uidmap[0].ParentID == 0 && uidmap[0].Count == 4294967295 {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// GetParentNSeuid returns the euid within the parent user namespace
|
||||
func GetParentNSeuid() int64 {
|
||||
euid := int64(os.Geteuid())
|
||||
uidmap, err := user.CurrentProcessUIDMap()
|
||||
if err != nil {
|
||||
// This kernel-provided file only exists if user namespaces are supported
|
||||
return euid
|
||||
}
|
||||
for _, um := range uidmap {
|
||||
if um.ID <= euid && euid <= um.ID+um.Count-1 {
|
||||
return um.ParentID + euid - um.ID
|
||||
}
|
||||
}
|
||||
return euid
|
||||
}
|
||||
|
||||
// SetSubreaper sets the value i as the subreaper setting for the calling process
|
||||
func SetSubreaper(i int) error {
|
||||
return unix.Prctl(PR_SET_CHILD_SUBREAPER, uintptr(i), 0, 0, 0)
|
||||
|
|
|
|||
|
|
@ -2,8 +2,26 @@
|
|||
|
||||
package system
|
||||
|
||||
import (
|
||||
"os"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/user"
|
||||
)
|
||||
|
||||
// RunningInUserNS is a stub for non-Linux systems
|
||||
// Always returns false
|
||||
func RunningInUserNS() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// UIDMapInUserNS is a stub for non-Linux systems
|
||||
// Always returns false
|
||||
func UIDMapInUserNS(uidmap []user.IDMap) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// GetParentNSeuid returns the euid within the parent user namespace
|
||||
// Always returns os.Geteuid on non-linux
|
||||
func GetParentNSeuid() int {
|
||||
return os.Geteuid()
|
||||
}
|
||||
|
|
|
|||
|
|
@ -114,3 +114,29 @@ func CurrentUser() (User, error) {
|
|||
func CurrentGroup() (Group, error) {
|
||||
return LookupGid(unix.Getgid())
|
||||
}
|
||||
|
||||
func CurrentUserSubUIDs() ([]SubID, error) {
|
||||
u, err := CurrentUser()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return ParseSubIDFileFilter("/etc/subuid",
|
||||
func(entry SubID) bool { return entry.Name == u.Name })
|
||||
}
|
||||
|
||||
func CurrentGroupSubGIDs() ([]SubID, error) {
|
||||
g, err := CurrentGroup()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return ParseSubIDFileFilter("/etc/subgid",
|
||||
func(entry SubID) bool { return entry.Name == g.Name })
|
||||
}
|
||||
|
||||
func CurrentProcessUIDMap() ([]IDMap, error) {
|
||||
return ParseIDMapFile("/proc/self/uid_map")
|
||||
}
|
||||
|
||||
func CurrentProcessGIDMap() ([]IDMap, error) {
|
||||
return ParseIDMapFile("/proc/self/gid_map")
|
||||
}
|
||||
|
|
|
|||
|
|
@ -75,12 +75,29 @@ func groupFromOS(g *user.Group) (Group, error) {
|
|||
return newGroup, nil
|
||||
}
|
||||
|
||||
// SubID represents an entry in /etc/sub{u,g}id
|
||||
type SubID struct {
|
||||
Name string
|
||||
SubID int64
|
||||
Count int64
|
||||
}
|
||||
|
||||
// IDMap represents an entry in /proc/PID/{u,g}id_map
|
||||
type IDMap struct {
|
||||
ID int64
|
||||
ParentID int64
|
||||
Count int64
|
||||
}
|
||||
|
||||
func parseLine(line string, v ...interface{}) {
|
||||
if line == "" {
|
||||
parseParts(strings.Split(line, ":"), v...)
|
||||
}
|
||||
|
||||
func parseParts(parts []string, v ...interface{}) {
|
||||
if len(parts) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
parts := strings.Split(line, ":")
|
||||
for i, p := range parts {
|
||||
// Ignore cases where we don't have enough fields to populate the arguments.
|
||||
// Some configuration files like to misbehave.
|
||||
|
|
@ -96,6 +113,8 @@ func parseLine(line string, v ...interface{}) {
|
|||
case *int:
|
||||
// "numbers", with conversion errors ignored because of some misbehaving configuration files.
|
||||
*e, _ = strconv.Atoi(p)
|
||||
case *int64:
|
||||
*e, _ = strconv.ParseInt(p, 10, 64)
|
||||
case *[]string:
|
||||
// Comma-separated lists.
|
||||
if p != "" {
|
||||
|
|
@ -105,7 +124,7 @@ func parseLine(line string, v ...interface{}) {
|
|||
}
|
||||
default:
|
||||
// Someone goof'd when writing code using this function. Scream so they can hear us.
|
||||
panic(fmt.Sprintf("parseLine only accepts {*string, *int, *[]string} as arguments! %#v is not a pointer!", e))
|
||||
panic(fmt.Sprintf("parseLine only accepts {*string, *int, *int64, *[]string} as arguments! %#v is not a pointer!", e))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -479,3 +498,111 @@ func GetAdditionalGroupsPath(additionalGroups []string, groupPath string) ([]int
|
|||
}
|
||||
return GetAdditionalGroups(additionalGroups, group)
|
||||
}
|
||||
|
||||
func ParseSubIDFile(path string) ([]SubID, error) {
|
||||
subid, err := os.Open(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer subid.Close()
|
||||
return ParseSubID(subid)
|
||||
}
|
||||
|
||||
func ParseSubID(subid io.Reader) ([]SubID, error) {
|
||||
return ParseSubIDFilter(subid, nil)
|
||||
}
|
||||
|
||||
func ParseSubIDFileFilter(path string, filter func(SubID) bool) ([]SubID, error) {
|
||||
subid, err := os.Open(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer subid.Close()
|
||||
return ParseSubIDFilter(subid, filter)
|
||||
}
|
||||
|
||||
func ParseSubIDFilter(r io.Reader, filter func(SubID) bool) ([]SubID, error) {
|
||||
if r == nil {
|
||||
return nil, fmt.Errorf("nil source for subid-formatted data")
|
||||
}
|
||||
|
||||
var (
|
||||
s = bufio.NewScanner(r)
|
||||
out = []SubID{}
|
||||
)
|
||||
|
||||
for s.Scan() {
|
||||
if err := s.Err(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
line := strings.TrimSpace(s.Text())
|
||||
if line == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
// see: man 5 subuid
|
||||
p := SubID{}
|
||||
parseLine(line, &p.Name, &p.SubID, &p.Count)
|
||||
|
||||
if filter == nil || filter(p) {
|
||||
out = append(out, p)
|
||||
}
|
||||
}
|
||||
|
||||
return out, nil
|
||||
}
|
||||
|
||||
func ParseIDMapFile(path string) ([]IDMap, error) {
|
||||
r, err := os.Open(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer r.Close()
|
||||
return ParseIDMap(r)
|
||||
}
|
||||
|
||||
func ParseIDMap(r io.Reader) ([]IDMap, error) {
|
||||
return ParseIDMapFilter(r, nil)
|
||||
}
|
||||
|
||||
func ParseIDMapFileFilter(path string, filter func(IDMap) bool) ([]IDMap, error) {
|
||||
r, err := os.Open(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer r.Close()
|
||||
return ParseIDMapFilter(r, filter)
|
||||
}
|
||||
|
||||
func ParseIDMapFilter(r io.Reader, filter func(IDMap) bool) ([]IDMap, error) {
|
||||
if r == nil {
|
||||
return nil, fmt.Errorf("nil source for idmap-formatted data")
|
||||
}
|
||||
|
||||
var (
|
||||
s = bufio.NewScanner(r)
|
||||
out = []IDMap{}
|
||||
)
|
||||
|
||||
for s.Scan() {
|
||||
if err := s.Err(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
line := strings.TrimSpace(s.Text())
|
||||
if line == "" {
|
||||
continue
|
||||
}
|
||||
|
||||
// see: man 7 user_namespaces
|
||||
p := IDMap{}
|
||||
parseParts(strings.Fields(line), &p.ID, &p.ParentID, &p.Count)
|
||||
|
||||
if filter == nil || filter(p) {
|
||||
out = append(out, p)
|
||||
}
|
||||
}
|
||||
|
||||
return out, nil
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue