command

package

v0.8.0 Latest Latest Go to latest Published: Jan 20, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/googleapis/librarian

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Documentation ¶

Overview ¶

Package command provides helpers to execute external commands with logging.

Index ¶

func GetExecutablePath(commandOverrides map[string]string, commandName string) string
func Run(ctx context.Context, command string, arg ...string) error
func RunWithEnv(ctx context.Context, env map[string]string, command string, arg ...string) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetExecutablePath ¶ added in v0.8.0

func GetExecutablePath(commandOverrides map[string]string, commandName string) string

GetExecutablePath finds the path for a given command, checking for an override in the provided commandOverrides map first.

func Run ¶

func Run(ctx context.Context, command string, arg ...string) error

Run executes a program (with arguments) and captures any error output. It is a convenience wrapper around RunWithEnv.

func RunWithEnv ¶ added in v0.8.0

func RunWithEnv(ctx context.Context, env map[string]string, command string, arg ...string) error

RunWithEnv executes a program (with arguments) and optional environment variables and captures any error output. If env is nil or empty, the command inherits the environment of the calling process.

Types ¶

This section is empty.

Source Files ¶

View all Source files

command.go

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