cmdio

Oct 25, 2024

Changes in this version

type Runner

+ func (rnr *Runner) WithCommand(cmd string, cdr Commander) *Runner

Oct 20, 2024

Changes in this version

type Runner

+ func (rnr *Runner) WithCommander(cdr Commander) *Runner

Oct 14, 2024

Changes in this version

+ type Command interface

+ type NopCommand struct

+ func (NopCommand) Attach() error

+ func (NopCommand) Close() error

+ func (NopCommand) Code() int

+ func (NopCommand) Log(io.Writer)

+ func (NopCommand) Read([]byte) (int, error)

+ func (NopCommand) String() string

+ func (NopCommand) Write([]byte) (int, error)

Sep 29, 2024

Changes in this version

+ var Trace io.Writer = prefix.NewWriter("+ ", stderr)

+ func Copy(dst io.Writer, src io.Reader, mid ...io.ReadWriter) (written int64, err error)

+ func MustPipe(src io.Reader, cmd ...io.ReadWriter)

+ func Pipe(src io.Reader, cmd ...io.ReadWriter) error

+ type Attacher interface

+ Attach func() error

+ type Coder interface

+ Code func() int

+ type Commander interface

+ Command func(ctx context.Context, env map[string]string, arg ...string) (cmd io.ReadWriter)

+ type Enver interface

+ Env func(name string) (value string)

+ type Logger interface

+ Log func(io.Writer)

+ type Result struct

+ Cmd io.ReadWriter

+ Code int

+ Log string

+ Out string

+ func GetPipe(src io.Reader, cmd ...io.ReadWriter) (Result, error)

+ func MustGetPipe(src io.Reader, cmd ...io.ReadWriter) Result

+ type Runner struct

+ func NewRunner(ctx context.Context, env map[string]string, cdr Commander) *Runner

+ func (rnr *Runner) Close() error

+ func (rnr *Runner) Command(args ...string) io.ReadWriter

+ func (rnr *Runner) Env(name string) (value string)

+ func (rnr *Runner) Get(args ...string) (Result, error)

+ func (rnr *Runner) MustGet(args ...string) Result

+ func (rnr *Runner) MustRun(args ...string)

+ func (rnr *Runner) Run(args ...string) error

+ func (rnr *Runner) WithContext(ctx context.Context) *Runner

+ func (rnr *Runner) WithEnv(env map[string]string) *Runner