golang

Documentation

Index

• func Go(ctx context.Context, cwd string, args ...string) (string, error)
• func Info(ctx context.Context) (string, string, error)
• func Install(ctx context.Context, cwd string, args ...string) error
• func InstallCommonDeps(ctx context.Context, workdir string) error
• func ModDownload(ctx context.Context, cwd string) error
• func Test(ctx context.Context, cwd string, args ...string) error
• func WithEnv(ctx context.Context, workdir string) context.Context

Functions

func Go

func Go(ctx context.Context, cwd string, args ...string) (string, error)

Go runs the given Go command in the given working directory.

func Info

func Info(ctx context.Context) (string, string, error)

Info executes commands to find the path to the Go executable and its version.

func Install

func Install(ctx context.Context, cwd string, args ...string) error

Install runs "go install" with the given args.

func InstallCommonDeps

func InstallCommonDeps(ctx context.Context, workdir string) error

InstallCommonDeps installs common dependencies needed by the infra tests in this repo. Tries up to three times per dependency in case of transient network issues.

func ModDownload

func ModDownload(ctx context.Context, cwd string) error

ModDownload downloads the Go module dependencies of the module in cwd. Tries up to three times in case of transient network issues.

func Test

func Test(ctx context.Context, cwd string, args ...string) error

Test runs "go test", parses the output, and creates sub-steps for individual tests.

func WithEnv

func WithEnv(ctx context.Context, workdir string) context.Context

WithEnv sets the Go environment to be based in the given workdir. Calls to all other functions in this package should use the returned Context, or a descendant of it.