spiegel_podman/cmd/podman/containers/list.go
Jhon Honce 33944cefe7 [Techinal Debt] Cleanup ABI vs. Tunnel CLI commands
[NO TESTS NEEDED]

This commit cleans up two issues:
* Most commands support all EngineModes so default to that. Let
  outlayers declare their intent.
* Use cobra.Annotations to set supported EngineMode. This simplies
  instantiating commands as there is now one method to communicate a
  commands requirements rather than two.
* Combined aliased commands into one file
* Fixed aliased commands where Args field did not match
* Updated examples in README.md for writing commands
* Remove redundant flag DisableFlagsInUseLine in cobra.Command
  initialization.

Signed-off-by: Jhon Honce <jhonce@redhat.com>
2021-05-27 11:40:43 -07:00

33 lines
952 B
Go

package containers
import (
"github.com/containers/common/pkg/completion"
"github.com/containers/podman/v3/cmd/podman/registry"
"github.com/containers/podman/v3/cmd/podman/validate"
"github.com/spf13/cobra"
)
var (
// podman container _list_
listCmd = &cobra.Command{
Use: "list [options]",
Aliases: []string{"ls"},
Args: validate.NoArgs,
Short: "List containers",
Long: "Prints out information about the containers",
RunE: ps,
ValidArgsFunction: completion.AutocompleteNone,
Example: `podman container list -a
podman container list -a --format "{{.ID}} {{.Image}} {{.Labels}} {{.Mounts}}"
podman container list --size --sort names`,
}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Command: listCmd,
Parent: containerCmd,
})
listFlagSet(listCmd)
validate.AddLatestFlag(listCmd, &listOpts.Latest)
}