cli

package

v0.8.0 Latest Latest Go to latest Published: Oct 31, 2026 License: MIT Imports: 27 Imported by: 0

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func Run(ctx context.Context, args []string, dir string, stdout io.Writer, stderr io.Writer, runner Runner) int

Run executes the tango CLI and returns a process-style exit code.

type ExecRunner struct{}

ExecRunner runs commands with os/exec.

func (ExecRunner) Run(ctx context.Context, dir string, name string, args []string, stdout io.Writer, stderr io.Writer) error

Run executes name with args in dir, wiring stdout and stderr through.

type Runner interface {
	Run(ctx context.Context, dir string, name string, args []string, stdout io.Writer, stderr io.Writer) error
}

Runner executes an external command.