diff options
Diffstat (limited to 'cmd/podman/machine/machine.go')
-rw-r--r-- | cmd/podman/machine/machine.go | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/cmd/podman/machine/machine.go b/cmd/podman/machine/machine.go new file mode 100644 index 000000000..d8cdf5568 --- /dev/null +++ b/cmd/podman/machine/machine.go @@ -0,0 +1,67 @@ +// +build amd64,linux arm64,linux amd64,darwin arm64,darwin + +package machine + +import ( + "strings" + + "github.com/containers/podman/v3/cmd/podman/registry" + "github.com/containers/podman/v3/cmd/podman/validate" + "github.com/containers/podman/v3/pkg/domain/entities" + "github.com/containers/podman/v3/pkg/machine" + "github.com/containers/podman/v3/pkg/machine/qemu" + "github.com/spf13/cobra" +) + +var ( + noOp = func(cmd *cobra.Command, args []string) error { + return nil + } + // Command: podman _machine_ + machineCmd = &cobra.Command{ + Use: "machine", + Short: "Manage a virtual machine", + Long: "Manage a virtual machine. Virtual machines are used to run Podman.", + PersistentPreRunE: noOp, + PersistentPostRunE: noOp, + RunE: validate.SubCommandExists, + } +) + +func init() { + registry.Commands = append(registry.Commands, registry.CliCommand{ + Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode}, + Command: machineCmd, + }) +} + +// autocompleteMachineSSH - Autocomplete machine ssh command. +func autocompleteMachineSSH(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) { + if len(args) == 0 { + return getMachines(toComplete) + } + return nil, cobra.ShellCompDirectiveDefault +} + +// autocompleteMachine - Autocomplete machines. +func autocompleteMachine(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) { + if len(args) == 0 { + return getMachines(toComplete) + } + return nil, cobra.ShellCompDirectiveNoFileComp +} + +func getMachines(toComplete string) ([]string, cobra.ShellCompDirective) { + suggestions := []string{} + machines, err := qemu.List(machine.ListOptions{}) + if err != nil { + cobra.CompErrorln(err.Error()) + return nil, cobra.ShellCompDirectiveNoFileComp + } + for _, m := range machines { + if strings.HasPrefix(m.Name, toComplete) { + suggestions = append(suggestions, m.Name) + } + } + return suggestions, cobra.ShellCompDirectiveNoFileComp +} |