runner

package

v0.0.8 Latest Latest Go to latest Published: Dec 9, 2018 License: MIT Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/dyweb/gommon

Links

Open Source Insights

README ¶

Command runner

TODO

github.com/kballard/go-shellquote saw it from https://github.com/github/hub
https://github.com/mvdan/sh A shell parser, formatter and interpreter (POSIX/Bash/mksh)

Documentation ¶

Overview ¶

Package runner(Deprecated) run commands with some convention

Index ¶

func NewCmd(cmdStr string) (*exec.Cmd, error)
func NewCmdWithAutoShell(cmdStr string) (*exec.Cmd, error)
func RunCommand(cmdStr string) error
type Context
- func NewContext() *Context

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewCmd ¶

func NewCmd(cmdStr string) (*exec.Cmd, error)

NewCmd can properly split the executable with its arguments TODO: may need to add a context to handle things like using shell or not

func NewCmdWithAutoShell ¶

func NewCmdWithAutoShell(cmdStr string) (*exec.Cmd, error)

NewCmdWithAutoShell automatically use `sh -c` syntax for a small list of executable because most people expect shell expansion i.e. wild chars when using them TODO: test if it really works, current unit test just test the number of arguments

func RunCommand ¶

func RunCommand(cmdStr string) error

Types ¶

type Context ¶

type Context struct {
	AutoShell  bool
	Foreground bool
	Block      bool
	Dry        bool
}

FIXME: this is never used, and it may not be a good idea to use context, since there is context package Context describes how the command should be run i.e. use shell instead of using os/exec, use self defined logic instead of lookup an executable run in background

func NewContext ¶

func NewContext() *Context

NewContext returns a context with convention

Source Files ¶

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