(p *ProjectOptions, dockerCli command.Cli, backendOptions *BackendOptions)
| 50 | } |
| 51 | |
| 52 | func execCommand(p *ProjectOptions, dockerCli command.Cli, backendOptions *BackendOptions) *cobra.Command { |
| 53 | opts := execOpts{ |
| 54 | composeOptions: &composeOptions{ |
| 55 | ProjectOptions: p, |
| 56 | }, |
| 57 | } |
| 58 | runCmd := &cobra.Command{ |
| 59 | Use: "exec [OPTIONS] SERVICE COMMAND [ARGS...]", |
| 60 | Short: "Execute a command in a running container", |
| 61 | Args: cobra.MinimumNArgs(2), |
| 62 | PreRunE: Adapt(func(ctx context.Context, args []string) error { |
| 63 | opts.service = args[0] |
| 64 | opts.command = args[1:] |
| 65 | return nil |
| 66 | }), |
| 67 | RunE: Adapt(func(ctx context.Context, args []string) error { |
| 68 | err := runExec(ctx, dockerCli, backendOptions, opts) |
| 69 | if err != nil { |
| 70 | logrus.Debugf("%v", err) |
| 71 | var cliError cli.StatusError |
| 72 | if ok := errors.As(err, &cliError); ok { |
| 73 | os.Exit(err.(cli.StatusError).StatusCode) //nolint: errorlint |
| 74 | } |
| 75 | } |
| 76 | return err |
| 77 | }), |
| 78 | ValidArgsFunction: completeServiceNames(dockerCli, p), |
| 79 | } |
| 80 | |
| 81 | runCmd.Flags().BoolVarP(&opts.detach, "detach", "d", false, "Detached mode: Run command in the background") |
| 82 | runCmd.Flags().StringArrayVarP(&opts.environment, "env", "e", []string{}, "Set environment variables") |
| 83 | runCmd.Flags().IntVar(&opts.index, "index", 0, "Index of the container if service has multiple replicas") |
| 84 | runCmd.Flags().BoolVarP(&opts.privileged, "privileged", "", false, "Give extended privileges to the process") |
| 85 | runCmd.Flags().StringVarP(&opts.user, "user", "u", "", "Run the command as this user") |
| 86 | runCmd.Flags().BoolVarP(&opts.noTty, "no-tty", "T", !dockerCli.Out().IsTerminal(), "Disable pseudo-TTY allocation. By default 'docker compose exec' allocates a TTY.") |
| 87 | runCmd.Flags().StringVarP(&opts.workingDir, "workdir", "w", "", "Path to workdir directory for this command") |
| 88 | |
| 89 | runCmd.Flags().BoolVarP(&opts.interactive, "interactive", "i", true, "Keep STDIN open even if not attached") |
| 90 | runCmd.Flags().MarkHidden("interactive") //nolint:errcheck |
| 91 | runCmd.Flags().BoolP("tty", "t", true, "Allocate a pseudo-TTY") |
| 92 | runCmd.Flags().MarkHidden("tty") //nolint:errcheck |
| 93 | |
| 94 | runCmd.Flags().SetInterspersed(false) |
| 95 | runCmd.Flags().SetNormalizeFunc(func(f *pflag.FlagSet, name string) pflag.NormalizedName { |
| 96 | if name == "no-TTY" { // legacy |
| 97 | name = "no-tty" |
| 98 | } |
| 99 | return pflag.NormalizedName(name) |
| 100 | }) |
| 101 | return runCmd |
| 102 | } |
| 103 | |
| 104 | func runExec(ctx context.Context, dockerCli command.Cli, backendOptions *BackendOptions, opts execOpts) error { |
| 105 | projectName, err := opts.toProjectName(ctx, dockerCli) |
no test coverage detected