Commit Graph

6176 Commits

Author SHA1 Message Date
Vincent Demeester 824a0b4db9
Merge pull request #1068 from silvin-lubecki/remove-experimental-for-orchestrator
Remove Kubernetes commands from experimental
2018-05-28 17:39:11 +02:00
Vincent Demeester 9b3bba8e6e
Merge pull request #1088 from thaJeztah/fix_empty_stackname_validation
Validate stack-names for empty values
2018-05-28 17:38:25 +02:00
Sebastiaan van Stijn d38f397da1
Validate stack-names for empty values
Add validation for stack names to prevent an empty name resulting in _all_
stacks to be returned after filtering, which can result in removal of services
for all stacks if `--prune`, or `docker stack rm` is used.

Before this change;

    docker stack deploy -c docker-compose.yml one
    docker stack deploy -c docker-compose.yml two
    docker stack deploy -c docker-compose.yml three

    docker stack deploy -c docker-compose.yml --prune ''
    Removing service one_web
    Removing service two_web
    Removing service three_web

After this change:

    docker stack deploy -c docker-compose.yml one
    docker stack deploy -c docker-compose.yml two
    docker stack deploy -c docker-compose.yml three

    docker stack deploy -c docker-compose.yml --prune ''
    invalid stack name: ""

Other stack commands were updated as well:

Before this change;

    docker stack deploy -c docker-compose.yml ''
    Creating network _default
    failed to create network _default: Error response from daemon: rpc error: code = InvalidArgument desc = name must be valid as a DNS name component

    docker stack ps ''
    nothing found in stack:

    docker stack rm ''
    Removing service one_web
    Removing service three_web
    Removing service two_web

After this change:

    docker stack deploy -c docker-compose.yml ''
    invalid stack name: ""

    docker stack ps ''
    invalid stack name: ""

    docker stack rm ''
    invalid stack name: ""

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-28 17:03:26 +02:00
Sebastiaan van Stijn 05f04bb997
Merge pull request #1087 from silvin-lubecki/check-kubernetes-config
Check allNamespace config value while loading configuration file
2018-05-28 16:45:31 +02:00
Silvin Lubecki fb34ffc327 Check allNamespace config value while loading configuration file
Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>
2018-05-28 15:15:25 +02:00
Silvin Lubecki f2b75a879a Remove experimentalCli annotation from all kubernetes flags and commands
Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>
2018-05-28 15:06:31 +02:00
Vincent Demeester 537e67d462
Merge pull request #1084 from thaJeztah/minor-code-refactor
Minor refactor in stack helper functions
2018-05-28 12:39:15 +02:00
Sebastiaan van Stijn 0c175fc21a
Minor refactor in stack helper functions
- Don't wrap the code to be slightly more readable
- Rename `getServiceFilter()` to `getStackServiceFilter()` to be
  consistent with other helper functions.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-28 12:26:14 +02:00
Vincent Demeester 82053236a3
Merge pull request #1059 from mat007/kubernetes-orchestrator-all-namespaces
Kubernetes orchestrator all namespaces
2018-05-28 11:59:54 +02:00
Silvin Lubecki 770daef564 --orchestrator flag is now a persistent flag
Signed-off-by: Silvin Lubecki <silvin.lubecki@docker.com>
2018-05-28 10:43:32 +02:00
Mathieu Champlon 1c1300bef6 Imply all Kubernetes namespaces for docker stack list when orchestrator is all or Kubernetes
* Add "kubernetes" struct in config file with "allNamespaces" option, to opt-out this behavior when set as "disabled"

Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-28 10:43:32 +02:00
Simon Ferquel f38510b2d8 Better stack status check
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
2018-05-25 12:56:52 +02:00
Sebastiaan van Stijn 0089f172b7
Merge pull request #1023 from simonferquel/k8s-stack-services-filters
[Kubernetes] stack services filters
2018-05-24 19:56:33 +02:00
Simon Ferquel 8cb2e44d68 Vendoring for stack watch status and testing
Signed-off-by: Simon Ferquel <simon.ferquel@docker.com>
2018-05-24 16:43:04 +02:00
Mathieu Champlon 297866ebbe Match Swarm in how to combine filters
`docker stack services --filter=label=foo=bar --filter=label=foo=baz my-stack` with Swarm gets handled as `filter on (a label named foo with value bar) AND (a label named foo with value baz).
This obviously yields an empty result set every time, but if and how this should be changed is out of scope here, so simply align Kubernetes with Swarm for now.

Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-24 15:24:23 +02:00
Vincent Demeester 57ce5aa18d
Merge pull request #1079 from thaJeztah/fix_update_memory_cpu_limit
Fix cpu/memory limits and reservations being reset on service update
2018-05-24 12:01:22 +02:00
Silvin 73078131e6
Merge pull request #1080 from vdemeester/update-vndr
Update vndr commit to latest
2018-05-24 10:02:52 +02:00
Vincent Demeester 08d6c18570
Update vndr commit to latest
Some fixes and it also preserves directories with *.c files now.

See a6e196d8b4...1fc68ee0c8

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2018-05-24 09:39:22 +02:00
Sebastiaan van Stijn df9a0c7797
Minor refactor: use anyChanged() to detect changed flags
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-24 01:30:09 +02:00
Sebastiaan van Stijn df43eb931e
Fix cpu/memory limits and reservations being reset on service update
Before this change:
----------------------------------------------------

Create a service with reservations and limits for memory and cpu:

    docker service create --name test \
      --limit-memory=100M --limit-cpu=1 \
      --reserve-memory=100M --reserve-cpu=1 \
      nginx:alpine

Verify the configuration

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "NanoCPUs": 1000000000,
        "MemoryBytes": 104857600
      },
      "Reservations": {
        "NanoCPUs": 1000000000,
        "MemoryBytes": 104857600
      }
    }

Update just CPU limit and reservation:

    docker service update --limit-cpu=2 --reserve-cpu=2 test

Notice that the memory limit and reservation is not preserved:

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "NanoCPUs": 2000000000
      },
      "Reservations": {
        "NanoCPUs": 2000000000
      }
    }

Update just Memory limit and reservation:

    docker service update --limit-memory=200M --reserve-memory=200M test

Notice that the CPU limit and reservation is not preserved:

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "MemoryBytes": 209715200
      },
      "Reservations": {
        "MemoryBytes": 209715200
      }
    }

After this change:
----------------------------------------------------

Create a service with reservations and limits for memory and cpu:

    docker service create --name test \
      --limit-memory=100M --limit-cpu=1 \
      --reserve-memory=100M --reserve-cpu=1 \
      nginx:alpine

Verify the configuration

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "NanoCPUs": 1000000000,
        "MemoryBytes": 104857600
      },
      "Reservations": {
        "NanoCPUs": 1000000000,
        "MemoryBytes": 104857600
      }
    }

Update just CPU limit and reservation:

    docker service update --limit-cpu=2 --reserve-cpu=2 test

Confirm that the CPU limits/reservations are updated, but memory limit and reservation are preserved:

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "NanoCPUs": 2000000000,
        "MemoryBytes": 104857600
      },
      "Reservations": {
        "NanoCPUs": 2000000000,
        "MemoryBytes": 104857600
      }
    }

Update just Memory limit and reservation:

    docker service update --limit-memory=200M --reserve-memory=200M test

Confirm that the Mempry limits/reservations are updated, but CPU limit and reservation are preserved:

    docker service inspect --format '{{json .Spec.TaskTemplate.Resources}}' test
    {
      "Limits": {
        "NanoCPUs": 2000000000,
        "MemoryBytes": 209715200
      },
      "Reservations": {
        "NanoCPUs": 2000000000,
        "MemoryBytes": 209715200
      }
    }

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-24 01:30:00 +02:00
Simon Ferquel 1f7aa1c036 Add filter support for stack ps and services with Kubernetes
Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-23 18:27:27 +02:00
Sebastiaan van Stijn fd6165399d
Merge pull request #1070 from taiji-tech/master
Update document links of help and comments to make it up-to-date
2018-05-22 16:00:10 +02:00
taiji-tech 5119c4d8ef Update document links and title.
Signed-off-by: taiji-tech <csuhqg@foxmail.com>
2018-05-22 21:13:41 +08:00
Vincent Demeester cc6ff56fd5
Merge pull request #1035 from mat007/kubernetes-check-hosts-match
For docker stack ls make an error if Swarm and Kubernetes hosts do not match
2018-05-22 14:50:09 +02:00
Vincent Demeester 56fc890f35
Merge pull request #1076 from vdemeester/fix-e2e-system
Fix e2e/system tests
2018-05-22 14:46:44 +02:00
Mathieu Champlon bfe9aed63a For docker stack ls make an error if Swarm and Kubernetes hosts do no match
Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-22 14:39:48 +02:00
Vincent Demeester 0016ff9c15
Fix e2e/system tests
a setup step is required and the test fails.

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2018-05-22 14:36:41 +02:00
Tibor Vass 0022bb83ea
Merge pull request #1072 from AntaresS/add-inspect-test
move inspect test from moby to cli
2018-05-21 15:01:03 -10:00
Anda Xu 2d8d5fcd30 move inspect test from moby to cli
Signed-off-by: Anda Xu <anda.xu@docker.com>
2018-05-21 15:57:39 -07:00
Sebastiaan van Stijn 680c5790d5
Merge pull request #1043 from justyntemme/patch-2
Fix issue #850, Warn user of filter when pruning
2018-05-22 00:26:26 +02:00
Victor Vieux 09115e3750
Merge pull request #1069 from thaJeztah/bump-cobra-pflags
Update Cobra and pflag, and use built-in --version feature
2018-05-21 15:23:16 -07:00
Victor Vieux 7bdd820f28
Merge pull request #1054 from thaJeztah/fix-host-rm-being-too-greedy
Fix service update --host-rm not being granular enough
2018-05-21 15:21:06 -07:00
Sebastiaan van Stijn 9a89c32e9a
Merge pull request #1053 from justyntemme/patch-3
Change error message for unreadable files
2018-05-22 00:12:46 +02:00
Sebastiaan van Stijn 26123be73b
Merge pull request #1071 from AntaresS/fix-inspect-error
fix error message from docker inspect
2018-05-21 20:39:59 +02:00
Anda Xu d2090430a6 fix error message from docker inspect
Signed-off-by: Anda Xu <anda.xu@docker.com>
2018-05-21 11:32:16 -07:00
Sebastiaan van Stijn 00d080269a
Hide [flags] in usage output
This patch hides the [flags] in the usage output of commands, using the
new `.DisableFlagsInUseLine` option, instead of the temporary workaround
added in 8e600e10f7

Before this change:

    docker run
    "docker run" requires at least 1 argument.
    See 'docker run --help'.

    Usage:  docker run [OPTIONS] IMAGE [COMMAND] [ARG...] [flags]

    Run a command in a new container

After this change:

    docker run
    "docker run" requires at least 1 argument.
    See 'docker run --help'.

    Usage:  docker run [OPTIONS] IMAGE [COMMAND] [ARG...]

    Run a command in a new container

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-19 02:51:55 +02:00
Sebastiaan van Stijn a3fe7d62b8
Use Cobra built-in --version feature
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-19 02:51:43 +02:00
Sebastiaan van Stijn 0acb2522bd
Bump spf13/cobra to v0.0.3, spf13/pflag to v1.0.1
Use a tagged release of Cobra

Relevant changes:

- spf13/cobra#567 Add `CalledAs` method to cobra.Command
- spf13/cobra#580 Update error message for missing required flags
- spf13/cobra#584 Add support for --version flag
- spf13/cobra#614 If user has a project in symlink, just use its destination folder and work there
- spf13/cobra#649 terminates the flags when -- is found in commandline
- spf13/cobra#662 Add support for ignoring parse errors
- spf13/cobra#686 doc: hide hidden parent flags

Also various improvements were added for generating Bash
completion scripts (currently not used by us)

Bump spf13/pflag to v1.0.1

Relevant changes:

- spf13/pflag#122 DurationSlice: implementation and tests
- spf13/pflag#115 Implement BytesHex type of argument
- spf13/pflag#150 Add uintSlice and boolSlice to name prettifier
- spf13/pflag#155 Add multiline wrapping support
- spf13/pflag#158 doc: clarify difference between string slice vs. array
- spf13/pflag#160 add ability to ignore unknown flags
- spf13/pflag#163 Allow Users To Show Deprecated Flags

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-19 02:51:33 +02:00
Vincent Demeester 824ce49aff
Merge pull request #1066 from mauroporrasp/patch-1
Minor fix: "stdin" instead of "stding"
2018-05-18 16:39:50 +02:00
Mauro Porras P acf3d2d95a Minor fix: "stdin" instead of "stding"
Signed-off-by: Mauro Porras P <mauroporrasp@gmail.com>
2018-05-18 08:48:42 -05:00
Vincent Demeester b15c3cfec9
Merge pull request #1065 from thaJeztah/fix-kube-alignment
Fix component information alignment
2018-05-18 14:54:42 +02:00
Sebastiaan van Stijn 26d8122594
Fix component information alignment
The `docker version` output now uses a tabwriter, so use single
tabs to print the output.

Before this change:

    Server:
     Engine:
      Version:      18.05.0-ce
      API version:  1.37 (minimum version 1.12)
      Go version:   go1.10.1
      Git commit:   f150324
      Built:        Wed May  9 22:20:16 2018
      OS/Arch:      linux/amd64
      Experimental: true
     Kubernetes:
      Version:     v1.9.6
      StackAPI:                   v1beta2

After this change:

    Server:
     Engine:
      Version:      18.05.0-ce
      API version:  1.37 (minimum version 1.12)
      Go version:   go1.10.1
      Git commit:   f150324
      Built:        Wed May  9 22:20:16 2018
      OS/Arch:      linux/amd64
      Experimental: true
     Kubernetes:
      Version:     v1.9.6
      StackAPI:    v1beta2

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2018-05-18 14:46:23 +02:00
Sebastiaan van Stijn 7de6aaec17
Merge pull request #1034 from mat007/kubernetes-orchestrator-query-ucp
Better user experience with Kubernetes namespaces for UCP
2018-05-18 14:39:44 +02:00
Mathieu Champlon bd20885ac8 Query UCP Kubernetes user namespaces endpoint
Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-18 11:44:15 +02:00
Mathieu Champlon 5d54584f03 Bump moby to d37f5c6bdf788a6cb82c07fb707e31a240eff5f9
Also bringing:
. golang.org/x/net 5561cd9b4330353950f399814f427425c0a26fd2
. github.com/docker/distribution 83389a148052d74ac602f5f1d62f86ff2f3c4aa5
. github.com/docker/swarmkit bd69f6e8e301645afd344913fa1ede53a0a111fb
. github.com/docker/go-metrics d466d4f6fd960e01820085bd7e1a24426ee7ef18
. github.com/prometheus/client_golang 52437c81da6b127a9925d17eb3a382a2e5fd395e
. github.com/beorn7/perks 4c0e84591b9aa9e6dcfdf3e020114cd81f89d5f9
. github.com/prometheus/client_model fa8ad6fec33561be4280a8f0514318c79d7f6cb6
. github.com/prometheus/common ebdfc6da46522d58825777cf1f90490a5b1ef1d8
. github.com/prometheus/procfs abf152e5f3e97f2fafac028d2cc06c1feb87ffa5
. github.com/matttproud/golang_protobuf_extensions v1.0.0

Signed-off-by: Mathieu Champlon <mathieu.champlon@docker.com>
2018-05-18 11:44:14 +02:00
Sebastiaan van Stijn 3c45963646
Merge pull request #1063 from nkwangleiGIT/master
Update some document links of help markdown files
2018-05-18 11:34:17 +02:00
Sebastiaan van Stijn 6bab4a2a94
Merge pull request #1061 from eiais/fishupdate
Update Events, Exec, Export, History, Images, Import, Inspect, Load, and Login subcommand fish completions
2018-05-17 14:50:29 +02:00
Sebastiaan van Stijn 96dba79d99
Merge pull request #1040 from cyli/deprecated-engine-labels
Document reserved namespaces deprecation
2018-05-16 23:16:28 +02:00
Ying Li 7470d460f6 Document that reserved namespaces org.docker.*, io.docker.*, and
org.dockerproject.* in engine labels are now deprecated.

Signed-off-by: Ying Li <ying.li@docker.com>
2018-05-16 14:06:37 -07:00
Sebastiaan van Stijn bac0d8f353
Merge pull request #974 from simonferquel/compose-kube-env-expansion
[K8s] Do env-variable expansion on the uninterpreted Config files
2018-05-16 20:18:41 +02:00