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https://github.com/podman-container-tools/podman.git
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67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
//go:build amd64 || arm64
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package machine
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import (
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"fmt"
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"github.com/spf13/cobra"
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"go.podman.io/podman/v6/cmd/podman/registry"
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"go.podman.io/podman/v6/libpod/events"
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"go.podman.io/podman/v6/pkg/machine"
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"go.podman.io/podman/v6/pkg/machine/shim"
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)
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var (
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restartCmd = &cobra.Command{
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Use: "restart [options] [MACHINE]",
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Short: "Restart an existing machine",
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Long: "Restart a managed virtual machine",
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PersistentPreRunE: machinePreRunE,
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RunE: restart,
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Args: cobra.MaximumNArgs(1),
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Example: `podman machine restart podman-machine-default`,
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ValidArgsFunction: AutocompleteMachine,
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}
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restartOpts = machine.StartOptions{}
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)
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func init() {
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registry.Commands = append(registry.Commands, registry.CliCommand{
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Command: restartCmd,
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Parent: machineCmd,
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})
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flags := restartCmd.Flags()
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noInfoFlagName := "no-info"
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flags.BoolVar(&restartOpts.NoInfo, noInfoFlagName, false, "Suppress informational tips")
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quietFlagName := "quiet"
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flags.BoolVarP(&restartOpts.Quiet, quietFlagName, "q", false, "Suppress machine restarting status output")
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}
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func restart(_ *cobra.Command, args []string) error {
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restartOpts.NoInfo = restartOpts.Quiet || restartOpts.NoInfo
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vmName := defaultMachineName
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if len(args) > 0 && len(args[0]) > 0 {
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vmName = args[0]
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}
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mc, vmProvider, err := shim.VMExists(vmName)
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if err != nil {
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return err
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}
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if !restartOpts.Quiet {
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fmt.Printf("Restarting machine %q\n", vmName)
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}
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updateConnection := false
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if err := shim.StopThenStart(mc, vmProvider, false, restartOpts, &updateConnection); err != nil {
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return err
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}
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fmt.Printf("Machine %q restarted successfully\n", vmName)
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newMachineEvent(events.Restart, events.Event{Name: vmName})
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return nil
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}
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