ssh

Documentation

Index

• func CombinedOutput(ctx context.Context, node string, cmd string, args ...string) ([]byte, error)
• func Download(ctx context.Context, localPath string, node string, remotePath string) error
• func Exec(ctx context.Context, node string, cmd string, args ...string) error
• func Upload(ctx context.Context, localPath string, node string, remotePath string) error

Functions

func CombinedOutput

func CombinedOutput(ctx context.Context, node string, cmd string, args ...string) ([]byte, error)

CombinedOutput executes the cmd on the remote node and returns its combined standard output and standard error.

func Download

func Download(ctx context.Context, localPath string, node string, remotePath string) error

Download downloads files from remote node path to local path.

func Exec

func Exec(ctx context.Context, node string, cmd string, args ...string) error

Exec executes the cmd on the remote node. Here we assume we can run with `ssh node cmd` directly TODO: add a SSH config?

func Upload

func Upload(ctx context.Context, localPath string, node string, remotePath string) error

Upload uploads files from local path to remote node path.