exec

Documentation

Index

• func ExecCmd(le *logrus.Entry, cmd *exec.Cmd) error
• func InterpretCmdErr(err error, stderrBuf bytes.Buffer) error
• func NewCmd(ctx context.Context, proc string, args ...string) *exec.Cmd
• func SetCmdLogger(le *logrus.Entry, cmd *exec.Cmd, buf *bytes.Buffer)
• func StartAndWait(ctx context.Context, le *logrus.Entry, ecmd *exec.Cmd) error
• func StartCmd(le *logrus.Entry, cmd *exec.Cmd) error

Functions

func ExecCmd

func ExecCmd(le *logrus.Entry, cmd *exec.Cmd) error

ExecCmd runs the command and collects the log output.

func InterpretCmdErr

func InterpretCmdErr(err error, stderrBuf bytes.Buffer) error

InterpretCmdErr interprets command errors and extracts meaningful error messages

func NewCmd

func NewCmd(ctx context.Context, proc string, args ...string) *exec.Cmd

NewCmd builds a new exec cmd with defaults.

func SetCmdLogger

func SetCmdLogger(le *logrus.Entry, cmd *exec.Cmd, buf *bytes.Buffer)

SetCmdLogger configures logging for the command

func StartAndWait

func StartAndWait(ctx context.Context, le *logrus.Entry, ecmd *exec.Cmd) error

StartAndWait runs the given process and waits for ctx or process to complete.

func StartCmd

func StartCmd(le *logrus.Entry, cmd *exec.Cmd) error

StartCmd starts the command without waiting for it to complete and collects the log output.