diff options
Diffstat (limited to 'cmd/podman/secrets/create.go')
-rw-r--r-- | cmd/podman/secrets/create.go | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/cmd/podman/secrets/create.go b/cmd/podman/secrets/create.go new file mode 100644 index 000000000..e58ab57cd --- /dev/null +++ b/cmd/podman/secrets/create.go @@ -0,0 +1,80 @@ +package secrets + +import ( + "context" + "errors" + "fmt" + "io" + "os" + + "github.com/containers/common/pkg/completion" + "github.com/containers/podman/v2/cmd/podman/common" + "github.com/containers/podman/v2/cmd/podman/registry" + "github.com/containers/podman/v2/pkg/domain/entities" + "github.com/spf13/cobra" +) + +var ( + createCmd = &cobra.Command{ + Use: "create [options] SECRET FILE|-", + Short: "Create a new secret", + Long: "Create a secret. Input can be a path to a file or \"-\" (read from stdin). Default driver is file (unencrypted).", + RunE: create, + Args: cobra.ExactArgs(2), + Example: `podman secret create mysecret /path/to/secret + printf "secretdata" | podman secret create mysecret -`, + ValidArgsFunction: common.AutocompleteSecretCreate, + } +) + +var ( + createOpts = entities.SecretCreateOptions{} +) + +func init() { + registry.Commands = append(registry.Commands, registry.CliCommand{ + Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode}, + Command: createCmd, + Parent: secretCmd, + }) + + flags := createCmd.Flags() + + driverFlagName := "driver" + flags.StringVar(&createOpts.Driver, driverFlagName, "file", "Specify secret driver") + _ = createCmd.RegisterFlagCompletionFunc(driverFlagName, completion.AutocompleteNone) +} + +func create(cmd *cobra.Command, args []string) error { + name := args[0] + + var err error + path := args[1] + + var reader io.Reader + if path == "-" || path == "/dev/stdin" { + stat, err := os.Stdin.Stat() + if err != nil { + return err + } + if (stat.Mode() & os.ModeNamedPipe) == 0 { + return errors.New("if `-` is used, data must be passed into stdin") + + } + reader = os.Stdin + } else { + file, err := os.Open(path) + if err != nil { + return err + } + defer file.Close() + reader = file + } + + report, err := registry.ContainerEngine().SecretCreate(context.Background(), name, reader, createOpts) + if err != nil { + return err + } + fmt.Println(report.ID) + return nil +} |