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Service create --group param 

--group-add was used for specifying groups for both service create
and service update. For create it was confusing since we don't have
an existing set of groups. Instead I added --group to create, and
moved --group-add to service update only, like --group-rm
This deals with issue 27646

Signed-off-by: Lily Guo <lily.guo@docker.com>

Update flag documentation

Specify that --group, --group-add and --groupd-rm refers to
supplementary user groups

Signed-off-by: Lily Guo <lily.guo@docker.com>

Fix docs for groups and update completion scripts

Signed-off-by: Lily Guo <lily.guo@docker.com>
This commit is contained in:
Lily Guo 2016-10-26 12:46:40 -07:00
parent 4403644a9e
commit 378ae7234a
3 changed files with 4 additions and 2 deletions
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1
command/service/create.go
View File

@ -39,6 +39,7 @@ func newCreateCommand(dockerCli *command.DockerCli) *cobra.Command {
flags.StringSliceVar(&opts.constraints, flagConstraint, []string{}, "Placement constraints")
flags.StringSliceVar(&opts.networks, flagNetwork, []string{}, "Network attachments")
flags.VarP(&opts.endpoint.ports, flagPublish, "p", "Publish a port as a node port")
flags.StringSliceVar(&opts.groups, flagGroup, []string{}, "Set one or more supplementary user groups for the container")
flags.SetInterspersed(false)
return cmd

2
command/service/opts.go
View File

@ -583,7 +583,6 @@ func addServiceFlags(cmd *cobra.Command, opts *serviceOptions) {
flags.StringVarP(&opts.workdir, flagWorkdir, "w", "", "Working directory inside the container")
flags.StringVarP(&opts.user, flagUser, "u", "", "Username or UID (format: <name|uid>[:<group|gid>])")
flags.StringSliceVar(&opts.groups, flagGroupAdd, []string{}, "Add additional user groups to the container")
flags.Var(&opts.resources.limitCPU, flagLimitCPU, "Limit CPUs")
flags.Var(&opts.resources.limitMemBytes, flagLimitMemory, "Limit Memory")
@ -630,6 +629,7 @@ const (
flagEnvFile = "env-file"
flagEnvRemove = "env-rm"
flagEnvAdd = "env-add"
flagGroup = "group"
flagGroupAdd = "group-add"
flagGroupRemove = "group-rm"
flagLabel = "label"

3
command/service/update.go
View File

@ -42,7 +42,7 @@ func newUpdateCommand(dockerCli *command.DockerCli) *cobra.Command {
addServiceFlags(cmd, opts)
flags.Var(newListOptsVar(), flagEnvRemove, "Remove an environment variable")
flags.Var(newListOptsVar(), flagGroupRemove, "Remove previously added user groups from the container")
flags.Var(newListOptsVar(), flagGroupRemove, "Remove previously added supplementary user groups from the container")
flags.Var(newListOptsVar(), flagLabelRemove, "Remove a label by its key")
flags.Var(newListOptsVar(), flagContainerLabelRemove, "Remove a container label by its key")
flags.Var(newListOptsVar(), flagMountRemove, "Remove a mount by its target path")
@ -54,6 +54,7 @@ func newUpdateCommand(dockerCli *command.DockerCli) *cobra.Command {
flags.Var(&opts.mounts, flagMountAdd, "Add or update a mount on a service")
flags.StringSliceVar(&opts.constraints, flagConstraintAdd, []string{}, "Add or update placement constraints")
flags.Var(&opts.endpoint.ports, flagPublishAdd, "Add or update a published port")
flags.StringSliceVar(&opts.groups, flagGroupAdd, []string{}, "Add additional supplementary user groups to the container")
return cmd
}