run

package

v1.0.2 Latest Latest Go to latest Published: May 5, 2024 License: MIT Imports: 7 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

View Source

var PrepareCmd = func(cmd *execlog.Cmd) Runnable {
	return &cmdWithStderr{cmd}
}

PrepareCmd extends exec.Cmd with extra error reporting features and provides a hook to stub command execution in tests

This section is empty.

type CmdError struct {
	Stderr *bytes.Buffer
	Args   []string
	Err    error
}

CmdError provides more visibility into why an exec.Cmd had failed

func (e CmdError) Error() string

type Runnable interface {
	Output() ([]byte, error)
	Run() error
}

Runnable is typically an exec.Cmd or its stub in tests