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| author | Paul Holzinger <paul.holzinger@web.de> | 2020-05-31 17:35:59 +0200 |
|---|---|---|
| committer | Paul Holzinger <paul.holzinger@web.de> | 2020-11-12 11:38:31 +0100 |
| commit | b5d1d89a377e38762a75c2042dcc50a370ba6707 (patch) | |
| tree | eebedb62f7aeeb17cd6fdbe9317a59effd02e96d /cmd/podman/volumes/rm.go | |
| parent | df4bf5c584f264bdefef5cb30d85c036260eff8f (diff) | |
| download | podman-b5d1d89a377e38762a75c2042dcc50a370ba6707.tar.gz podman-b5d1d89a377e38762a75c2042dcc50a370ba6707.tar.bz2 podman-b5d1d89a377e38762a75c2042dcc50a370ba6707.zip | |
Add shell completion with cobra
Allow automatic generation for shell completion scripts
with the internal cobra functions (requires v1.0.0+).
This should replace the handwritten completion scripts
and even adds support for fish. With this approach it is
less likley that completions and code are out of sync.
We can now create the scripts with
- podman completion bash
- podman completion zsh
- podman completion fish
To test the completion run:
source <(podman completion bash)
The same works for podman-remote and podman --remote and
it will complete your remote containers/images with
the correct endpoints values from --url/--connection.
The completion logic is written in go and provided by the
cobra library. The completion functions lives in
`cmd/podman/completion/completion.go`.
The unit test at cmd/podman/shell_completion_test.go checks
if each command and flag has an autocompletion function set.
This prevents that commands and flags have no shell completion set.
This commit does not replace the current autocompletion scripts.
Closes #6440
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
Diffstat (limited to 'cmd/podman/volumes/rm.go')
| -rw-r--r-- | cmd/podman/volumes/rm.go | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/cmd/podman/volumes/rm.go b/cmd/podman/volumes/rm.go index 4026764ac..49f7b619e 100644 --- a/cmd/podman/volumes/rm.go +++ b/cmd/podman/volumes/rm.go @@ -5,6 +5,7 @@ import ( "fmt" "strings" + "github.com/containers/podman/v2/cmd/podman/common" "github.com/containers/podman/v2/cmd/podman/registry" "github.com/containers/podman/v2/cmd/podman/utils" "github.com/containers/podman/v2/libpod/define" @@ -18,11 +19,12 @@ var ( By default only volumes that are not being used by any containers will be removed. To remove the volumes anyways, use the --force flag.` rmCommand = &cobra.Command{ - Use: "rm [options] VOLUME [VOLUME...]", - Aliases: []string{"remove"}, - Short: "Remove one or more volumes", - Long: volumeRmDescription, - RunE: rm, + Use: "rm [options] VOLUME [VOLUME...]", + Aliases: []string{"remove"}, + Short: "Remove one or more volumes", + Long: volumeRmDescription, + RunE: rm, + ValidArgsFunction: common.AutocompleteVolumes, Example: `podman volume rm myvol1 myvol2 podman volume rm --all podman volume rm --force myvol`, |