Commit Graph

1674 Commits

Author SHA1 Message Date
Sebastiaan van Stijn c2c122fb65
Merge pull request #4107 from thaJeztah/23.0_backport_size_flag_ps
[23.0 backport] Don't automatically request size if `--size` was explicitly set to `false`
2023-03-21 17:54:09 +01:00
Laura Brehm a43c9f3440
Don't automatically request size if `--size` was explicitly set to `false`
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
(cherry picked from commit 9733334487)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-21 17:02:35 +01:00
Sebastiaan van Stijn 114e17ac4b
cli/command: fix imports formatting
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 742881fc58)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-21 16:58:47 +01:00
Sebastiaan van Stijn e2c402118c
cli/command: ElectAuthServer: fix deprecation comment
The comment was not formatted correctly, and because of that not picked up as
being deprecated.

updates b4ca1c7368

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e3fa7280ad)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-21 16:58:47 +01:00
Paweł Gronowski b61b5a9878
stack: Change unexpected environment variable error
Make the error more specific by stating that it's caused by a specific
environment variable and not an environment as a whole.
Also don't escape the variable to make it more readable.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 012b77952e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-09 22:13:20 +01:00
Paweł Gronowski 84fe451ec7
stack/loader: Ignore cmd.exe special env variables
On Windows, ignore all variables that start with "=" when building an
environment variables map for stack.
For MS-DOS compatibility cmd.exe can set some special environment
variables that start with a "=" characters, which breaks the general
assumption that the first encountered "=" separates a variable name from
variable value and causes trouble when parsing.

These variables don't seem to be documented anywhere, but they are
described by some third-party sources and confirmed empirically on my
Windows installation.

Useful sources:
https://devblogs.microsoft.com/oldnewthing/20100506-00/?p=14133
https://ss64.com/nt/syntax-variables.html

Known variables:

- `=ExitCode` stores the exit code returned by external command (in hex
  format)
- `=ExitCodeAscii` - same as above, except the value is the ASCII
  representation of the code (so exit code 65 (0x41) becomes 'A').
- `=::=::\` and friends - store drive specific working directory.
  There is one env variable for each separate drive letter that was
  accessed in the shell session and stores the working directory for that
  specific drive.
  The general format for these is:
    `=<DRIVE_LETTER>:=<CWD>`  (key=`=<DRIVE_LETTER>:`, value=`<CWD>`)
  where <CWD> is a working directory for the drive that is assigned to
  the letter <DRIVE_LETTER>

  A couple of examples:
    `=C:=C:\some\dir`  (key: `=C:`, value: `C:\some\dir`)
    `=D:=D:\some\other\dir`  (key: `=C:`, value: `C:\some\dir`)
    `=Z:=Z:\`  (key: `=Z:`, value: `Z:\`)

  `=::=::\` is the one that seems to be always set and I'm not exactly
  sure what this one is for (what's drive `::`?). Others are set as
  soon as you CD to a path on some drive. Considering that you start a
  cmd.exe also has some working directory, there are 2 of these on start.

All these variables can be safely ignored because they can't be
deliberately set by the user, their meaning is only relevant to the
cmd.exe session and they're all are related to the MS-DOS/Batch feature
that are irrelevant for us.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a47058bbd5)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-09 22:13:18 +01:00
Paweł Gronowski 5af8077eeb
formatter: Consider empty RepoTags and RepoDigests as dangling
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 89687d5b3f)
2023-03-02 09:48:45 +01:00
Sebastiaan van Stijn d352c504a8
Merge pull request #4061 from vvoland/test-fakecli-images-mock-23
[23.0 backport] test/cli: Use empty array as empty output of images/json
2023-03-01 21:03:06 +01:00
Nick Santos 57a502772b
context: avoid corrupt file writes
Write to a tempfile then move, so that if the
process dies mid-write it doesn't corrupt the store.

Also improve error messaging so that if a file does
get corrupted, the user has some hope of figuring
out which file is broken.

For background, see:
https://github.com/docker/for-win/issues/13180
https://github.com/docker/for-win/issues/12561

For a repro case, see:
https://github.com/nicks/contextstore-sandbox

Signed-off-by: Nick Santos <nick.santos@docker.com>
(cherry picked from commit c2487c2997)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-03-01 16:14:03 +01:00
Paweł Gronowski 14ac8db968
test/cli: Use empty array as empty output of images/json
Tests mocking the output of GET images/json with fakeClient used an
array with one empty element as an empty response.
Change it to just an empty array.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a1953e19b2)
2023-03-01 15:59:31 +01:00
Cory Snider 168f1b55e2
cli/command/container: exit 126 on EISDIR error
The error returned from "os/exec".Command when attempting to execute a
directory has been changed from syscall.EACCESS to syscall.EISDIR on
Go 1.20. 2b8f214094
Consequently, any runc runtime built against Go 1.20 will return an
error containing 'is a directory' and not 'permission denied'. Update
the string matching so the CLI exits with status code 126 on 'is a
directory' errors (EISDIR) in addition to 'permission denied' (EACCESS).

Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 9b5ceb52b0)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-02-06 14:47:36 +01:00
Sebastiaan van Stijn e92dd87c32
Merge pull request #3996 from laurazard/skip-broken-credentials
Fix issue where one bad credential helper causes no credentials to be returned
2023-01-31 17:45:07 +01:00
Laura Brehm 9e3d5d1528
Fix issue where one bad credential helper causes none to be returned
Instead, skip bad credential helpers (and warn the user about the error)

Signed-off-by: Laura Brehm <laurabrehm@hey.com>
2023-01-31 17:14:30 +01:00
Sebastiaan van Stijn 3a118309b8
Merge pull request #3990 from jedevc/manifest-oci
Add OCI support to manifest subcommand
2023-01-31 13:24:39 +01:00
Akihiro Suda 9b54d860cd
rm: allow `docker container remove` as an alias
Fix issue 3985

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
2023-01-29 08:46:08 +09:00
Justin Chadwell 67b9617898 manifest: save raw manifest content on download
This prevents us needing to attempt to reconstruct the exact indentation
registry side, which is not canonical - so may differ.

Signed-off-by: Justin Chadwell <me@jedevc.com>
2023-01-27 13:56:17 +00:00
Justin Chadwell 285e137aa4 manifest: explicitly error if whitespace reconstruction has failed
This behavior should not break any more use cases than before.
Previously, if the mismatch occured, we would actually push a manifest
that we then never referred to in the manifest list! If this was done in
a new repository, the command would fail with an obscure error from the
registry - the content wouldn't exist with the descriptor we expect it
to.

Signed-off-by: Justin Chadwell <me@jedevc.com>
2023-01-27 13:51:57 +00:00
Justin Chadwell 070825bc74 manifest: add support for oci image types
Signed-off-by: Justin Chadwell <me@jedevc.com>
2023-01-27 13:51:57 +00:00
Sebastiaan van Stijn 9bb70217f8
Add extra newline after additionalHelp output
The additionalHelp message is printed at the end of the --help output;

    To get more help with docker, check out our guides at https://docs.docker.com/go/guides/
    PS>

As this message may contain an URL, users may copy/paste the URL to open it
in their browser, but can easily end up copying their prompt (as there's
no whitespace after it), and as a result end up on a broken URL, for example:

    https://docs.docker.com/go/guides/PS

This patch adds an extra newline at the end to provide some whitespace
around the message, making it less error-prone to copy the URL;

    To get more help with docker, check out our guides at https://docs.docker.com/go/guides/

    PS>

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-01-15 15:23:06 +01:00
Sebastiaan van Stijn 59e74b44ae
cli: additionalHelp() don't decorate output if it's piped
This prevents the escape-characters being included when piping the
output, e.g. `docker --help > output.txt`, or `docker --help | something`.
These control-characters could cause issues if users copy/pasted the URL
from the output, resulting in them becoming part of the URL they tried
to visit, which would fail, e.g. when copying the output from:

    To get more help with docker, check out our guides at https://docs.docker.com/go/guides/

Users ended up on URLs like;

    https://docs.docker.com/go/guides/ESC
    https://docs.docker.com/go/guides/%1B[0m

Before this patch, control characters ("bold") would be printed, even if
no TTY was attached;

    docker --help > output.txt
    cat output.txt | grep 'For more help' | od -c
    0000000 033   [   1   m   F   o   r       m   o   r   e       h   e   l
    0000020   p       o   n       h   o   w       t   o       u   s   e
    0000040   D   o   c   k   e   r   ,       h   e   a   d       t   o
    0000060   h   t   t   p   s   :   /   /   d   o   c   s   .   d   o   c
    0000100   k   e   r   .   c   o   m   /   g   o   /   g   u   i   d   e
    0000120   s   / 033   [   0   m  \n
    0000127

    docker --help | grep 'For more help' | od -c
    0000000 033   [   1   m   F   o   r       m   o   r   e       h   e   l
    0000020   p       o   n       h   o   w       t   o       u   s   e
    0000040   D   o   c   k   e   r   ,       h   e   a   d       t   o
    0000060   h   t   t   p   s   :   /   /   d   o   c   s   .   d   o   c
    0000100   k   e   r   .   c   o   m   /   g   o   /   g   u   i   d   e
    0000120   s   / 033   [   0   m  \n
    0000127

With this patch, no control characters are included:

    docker --help > output.txt
    cat output.txt | grep 'For more help' | od -c
    0000000   F   o   r       m   o   r   e       h   e   l   p       o   n
    0000020       h   o   w       t   o       u   s   e       D   o   c   k
    0000040   e   r   ,       h   e   a   d       t   o       h   t   t   p
    0000060   s   :   /   /   d   o   c   s   .   d   o   c   k   e   r   .
    0000100   c   o   m   /   g   o   /   g   u   i   d   e   s   /  \n
    0000117

    docker --help | grep 'For more help' | od -c
    0000000   F   o   r       m   o   r   e       h   e   l   p       o   n
    0000020       h   o   w       t   o       u   s   e       D   o   c   k
    0000040   e   r   ,       h   e   a   d       t   o       h   t   t   p
    0000060   s   :   /   /   d   o   c   s   .   d   o   c   k   e   r   .
    0000100   c   o   m   /   g   o   /   g   u   i   d   e   s   /  \n
    0000117

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-01-15 15:14:57 +01:00
CrazyMax 4595ce588c
cmd: set double quotes as code delimiter
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
2023-01-06 19:15:33 +01:00
Paweł Gronowski b811057181
cli/rm_test: Fix TestRemoveForce race condition
Synchronize append on the `removed` slice with mutex because
containerRemoveFunc is called in parallel for each removed container by
`container rm` cli command.
Also reduced the shared access area by separating the scopes of test
cases.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
2023-01-04 10:57:45 +01:00
Sebastiaan van Stijn c8bd8932a1
cli/config: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:31 +01:00
Sebastiaan van Stijn 3bed830a27
cli/compose: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:31 +01:00
Sebastiaan van Stijn cb19bf9f7d
cli/command: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:31 +01:00
Sebastiaan van Stijn acc45f5494
cli/command/volume: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:30 +01:00
Sebastiaan van Stijn 806f9eab68
cli/command/swarm: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:30 +01:00
Sebastiaan van Stijn b3557b2840
cli/command/stack: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:30 +01:00
Sebastiaan van Stijn 2b06c0c42c
cli/command/service: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:30 +01:00
Sebastiaan van Stijn f29992c0f1
cli/command/network: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:30 +01:00
Sebastiaan van Stijn 424401233f
cli/command/container: use strings.Cut
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:19:24 +01:00
Sebastiaan van Stijn 6c39bc1f60
opts: use strings.Cut for handling key/value pairs
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:14:15 +01:00
Sebastiaan van Stijn d84256132d
remove redundant conversions and braces
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-29 15:14:14 +01:00
Sebastiaan van Stijn 784f660143
cli/command/container: remove unused NetworkDisabled field
This comment was added in 7929888214
when this code was still in the Moby repository. That comment doesn't appear
to apply to the CLI's usage of this struct though, as nothing in the CLI
sets this field (or uses it), so this should be safe to remove.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-27 15:26:23 +01:00
Sebastiaan van Stijn 2f733b87f9
cli/flags: remove outdated TODO
Libtrust was only used for pushing schema 2, v1 images, which is no longer
supported; this TODO was likely left from when the CLI and daemon were
in the same repository.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-15 15:29:56 +01:00
Sebastiaan van Stijn 83ca73f9aa
Merge pull request #3900 from pdaig/fix-ssh-killed
Fix ssh process killed when context is done
2022-12-08 20:26:33 +01:00
Sebastiaan van Stijn 21e45ff852
cli/command: add WithAPIClient
This allows the cli to be initialized with a (custom) API client.
Currently to be used for unit tests, but could be used for other
scenarios.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-05 21:40:39 +01:00
Sebastiaan van Stijn b65bda6890
Merge pull request #3829 from dvdksn/fix-doclink-cli
updated additionalHelp text
2022-12-05 17:23:27 +01:00
Sebastiaan van Stijn 37dcee37b6
Merge pull request #3812 from mspiess/3293-fix-replicas-override-0
add ability to override ints in compose files with 0
2022-12-05 16:26:44 +01:00
David Karlsson 3da0e959d3 updated additionalHelp text
Signed-off-by: David Karlsson <david.karlsson@docker.com>
2022-12-05 16:26:31 +01:00
Patrick Daigle e547881e27 Fix ssh process killed when context is done
Signed-off-by: Patrick Daigle <114765035+pdaig@users.noreply.github.com>
2022-12-04 22:09:17 -05:00
Sebastiaan van Stijn d7e872ed64
Merge pull request #3892 from thaJeztah/port_sort
container port: sort ports before printing
2022-12-01 13:01:17 +01:00
Sebastiaan van Stijn 1768240bcd
cli/command/container: runPort: sort ports before printing
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-01 10:58:40 +01:00
Sebastiaan van Stijn c5613ac032
cli/command/container: TestNewPortCommandOutput improve test
Make sure that the container has multiple port-mappings to illustrate
that only the given port is matched.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-01 10:52:15 +01:00
Sebastiaan van Stijn 58487e088a
cli/command/container: runPort(): slight refactor
- use strings.Cut
- don't use nat.NewPort as we don't accept port ranges
- use an early return if there's no results

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-01 10:39:34 +01:00
Sebastiaan van Stijn f0435fd3f3
cli/command/container: runPort(): update godoc, and add todo
We should consider showing all mappings for a given port if no specific
proto was specified.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-12-01 10:20:57 +01:00
Sebastiaan van Stijn 2c9dff1436
cli/command/context: context ls: always show current context
if a context is set (e.g. through DOCKER_CONTEXT or the CLI config file), but
wasn't found, then a "stub" context is added, including an error message that
the context doesn't exist.

    DOCKER_CONTEXT=nosuchcontext docker context ls
    NAME              DESCRIPTION                               DOCKER ENDPOINT               ERROR
    default           Current DOCKER_HOST based configuration   unix:///var/run/docker.sock
    nosuchcontext *                                                                           context "nosuchcontext": context not found: …

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-28 23:41:29 +01:00
Sebastiaan van Stijn ed4b0a67be
cli/command/context: context ls: add ERROR column, and don't fail early
This updates `docker context ls` to:

- not abort listing contexts when failing one (or more) contexts
- instead, adding an ERROR column to inform the user there was
  an issue loading the context.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-28 16:52:02 +01:00
Sebastiaan van Stijn 14f97cc10a
cli/command: DockerCli.ServerInfo() load info lazily
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-28 16:52:02 +01:00
Sebastiaan van Stijn 3b7235edca
cli/command: initialize client and load content lazily
This allows commands that don't require a client connection (such as `context use`)
to be functional, but still produces an error when trying to run a command that
needs to connect with the API;

    mkdir -p ~/.docker/ && echo '{"currentContext":"nosuchcontext"}' >  ~/.docker/config.json
    docker version
    Failed to initialize: unable to resolve docker endpoint: load context "nosuchcontext": context does not exist: open /root/.docker/contexts/meta/8bfef2a74c7d06add4bf4c73b0af97d9f79c76fe151ae0e18b9d7e57104c149b/meta.json: no such file or directory

    docker context use default
    default
    Current context is now "default"

    docker version
    Client:
     Version:           22.06.0-dev
     API version:       1.42
     ...

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-28 16:52:02 +01:00