Use reflect-compatible struct tags in examples
This commit is contained in:
Nate Parsons
committed by
Alec Thomas
Alec Thomas
parent
79f896f0c0
commit
f00d33b57c
+41
-41
@@ -33,47 +33,47 @@ func (v VersionFlag) BeforeApply(app *kong.Kong, vars kong.Vars) error {
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type CLI struct {
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Globals
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Attach AttachCmd `cmd help:"Attach local standard input, output, and error streams to a running container"`
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Build BuildCmd `cmd help:"Build an image from a Dockerfile"`
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Commit CommitCmd `cmd help:"Create a new image from a container's changes"`
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Cp CpCmd `cmd help:"Copy files/folders between a container and the local filesystem"`
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Create CreateCmd `cmd help:"Create a new container"`
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Deploy DeployCmd `cmd help:"Deploy a new stack or update an existing stack"`
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Diff DiffCmd `cmd help:"Inspect changes to files or directories on a container's filesystem"`
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Events EventsCmd `cmd help:"Get real time events from the server"`
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Exec ExecCmd `cmd help:"Run a command in a running container"`
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Export ExportCmd `cmd help:"Export a container's filesystem as a tar archive"`
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History HistoryCmd `cmd help:"Show the history of an image"`
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Images ImagesCmd `cmd help:"List images"`
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Import ImportCmd `cmd help:"Import the contents from a tarball to create a filesystem image"`
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Info InfoCmd `cmd help:"Display system-wide information"`
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Inspect InspectCmd `cmd help:"Return low-level information on Docker objects"`
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Kill KillCmd `cmd help:"Kill one or more running containers"`
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Load LoadCmd `cmd help:"Load an image from a tar archive or STDIN"`
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Login LoginCmd `cmd help:"Log in to a Docker registry"`
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Logout LogoutCmd `cmd help:"Log out from a Docker registry"`
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Logs LogsCmd `cmd help:"Fetch the logs of a container"`
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Pause PauseCmd `cmd help:"Pause all processes within one or more containers"`
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Port PortCmd `cmd help:"List port mappings or a specific mapping for the container"`
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Ps PsCmd `cmd help:"List containers"`
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Pull PullCmd `cmd help:"Pull an image or a repository from a registry"`
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Push PushCmd `cmd help:"Push an image or a repository to a registry"`
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Rename RenameCmd `cmd help:"Rename a container"`
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Restart RestartCmd `cmd help:"Restart one or more containers"`
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Rm RmCmd `cmd help:"Remove one or more containers"`
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Rmi RmiCmd `cmd help:"Remove one or more images"`
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Run RunCmd `cmd help:"Run a command in a new container"`
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Save SaveCmd `cmd help:"Save one or more images to a tar archive (streamed to STDOUT by default)"`
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Search SearchCmd `cmd help:"Search the Docker Hub for images"`
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Start StartCmd `cmd help:"Start one or more stopped containers"`
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Stats StatsCmd `cmd help:"Display a live stream of container(s) resource usage statistics"`
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Stop StopCmd `cmd help:"Stop one or more running containers"`
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Tag TagCmd `cmd help:"Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE"`
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Top TopCmd `cmd help:"Display the running processes of a container"`
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Unpause UnpauseCmd `cmd help:"Unpause all processes within one or more containers"`
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Update UpdateCmd `cmd help:"Update configuration of one or more containers"`
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Version VersionCmd `cmd help:"Show the Docker version information"`
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Wait WaitCmd `cmd help:"Block until one or more containers stop, then print their exit codes"`
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Attach AttachCmd `cmd:"" help:"Attach local standard input, output, and error streams to a running container"`
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Build BuildCmd `cmd:"" help:"Build an image from a Dockerfile"`
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Commit CommitCmd `cmd:"" help:"Create a new image from a container's changes"`
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Cp CpCmd `cmd:"" help:"Copy files/folders between a container and the local filesystem"`
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Create CreateCmd `cmd:"" help:"Create a new container"`
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Deploy DeployCmd `cmd:"" help:"Deploy a new stack or update an existing stack"`
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Diff DiffCmd `cmd:"" help:"Inspect changes to files or directories on a container's filesystem"`
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Events EventsCmd `cmd:"" help:"Get real time events from the server"`
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Exec ExecCmd `cmd:"" help:"Run a command in a running container"`
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Export ExportCmd `cmd:"" help:"Export a container's filesystem as a tar archive"`
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History HistoryCmd `cmd:"" help:"Show the history of an image"`
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Images ImagesCmd `cmd:"" help:"List images"`
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Import ImportCmd `cmd:"" help:"Import the contents from a tarball to create a filesystem image"`
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Info InfoCmd `cmd:"" help:"Display system-wide information"`
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Inspect InspectCmd `cmd:"" help:"Return low-level information on Docker objects"`
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Kill KillCmd `cmd:"" help:"Kill one or more running containers"`
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Load LoadCmd `cmd:"" help:"Load an image from a tar archive or STDIN"`
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Login LoginCmd `cmd:"" help:"Log in to a Docker registry"`
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Logout LogoutCmd `cmd:"" help:"Log out from a Docker registry"`
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Logs LogsCmd `cmd:"" help:"Fetch the logs of a container"`
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Pause PauseCmd `cmd:"" help:"Pause all processes within one or more containers"`
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Port PortCmd `cmd:"" help:"List port mappings or a specific mapping for the container"`
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Ps PsCmd `cmd:"" help:"List containers"`
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Pull PullCmd `cmd:"" help:"Pull an image or a repository from a registry"`
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Push PushCmd `cmd:"" help:"Push an image or a repository to a registry"`
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Rename RenameCmd `cmd:"" help:"Rename a container"`
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Restart RestartCmd `cmd:"" help:"Restart one or more containers"`
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Rm RmCmd `cmd:"" help:"Remove one or more containers"`
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Rmi RmiCmd `cmd:"" help:"Remove one or more images"`
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Run RunCmd `cmd:"" help:"Run a command in a new container"`
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Save SaveCmd `cmd:"" help:"Save one or more images to a tar archive (streamed to STDOUT by default)"`
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Search SearchCmd `cmd:"" help:"Search the Docker Hub for images"`
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Start StartCmd `cmd:"" help:"Start one or more stopped containers"`
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Stats StatsCmd `cmd:"" help:"Display a live stream of container(s) resource usage statistics"`
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Stop StopCmd `cmd:"" help:"Stop one or more running containers"`
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Tag TagCmd `cmd:"" help:"Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE"`
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Top TopCmd `cmd:"" help:"Display the running processes of a container"`
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Unpause UnpauseCmd `cmd:"" help:"Unpause all processes within one or more containers"`
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Update UpdateCmd `cmd:"" help:"Update configuration of one or more containers"`
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Version VersionCmd `cmd:"" help:"Show the Docker version information"`
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Wait WaitCmd `cmd:"" help:"Block until one or more containers stop, then print their exit codes"`
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}
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func main() {
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@@ -12,10 +12,10 @@ var _ = kong.Must(&grammar{})
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// Server interface.
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type grammar struct {
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Help helpCmd `cmd help:"Show help."`
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Question helpCmd `cmd hidden name:"?" help:"Show help."`
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Help helpCmd `cmd:"" help:"Show help."`
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Question helpCmd `cmd:"" hidden:"" name:"?" help:"Show help."`
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Status statusCmd `cmd help:"Show server status."`
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Status statusCmd `cmd:"" help:"Show server status."`
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}
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type statusCmd struct {
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@@ -28,7 +28,7 @@ func (s *statusCmd) Run(ctx *kong.Context) error {
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}
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type helpCmd struct {
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Command []string `arg optional help:"Show help on command."`
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Command []string `arg:"" optional:"" help:"Show help on command."`
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}
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// Run shows help.
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@@ -18,17 +18,12 @@ import (
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"github.com/alecthomas/kong"
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)
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type context struct {
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kong *kong.Context
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rl *readline.Instance
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}
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// Handle a single SSH interactive connection.
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func handle(log *log.Logger, s ssh.Session) error {
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log.Printf("New SSH")
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sshPty, _, isPty := s.Pty()
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if !isPty {
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return errors.New("No PTY requested")
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return errors.New("no PTY requested")
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}
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log.Printf("Using TERM=%s width=%d height=%d", sshPty.Term, sshPty.Window.Width, sshPty.Window.Height)
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cpty, tty, err := pty.Open()
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