comfunc

func CurrentShell ¶ added in v0.5.3

func CurrentShell(onlyName bool) (path string)

CurrentShell get current used shell env file.

eg "/bin/zsh" "/bin/bash". if onlyName=true, will return "zsh", "bash"

func ExecCmd ¶ added in v0.5.3

func ExecCmd(binName string, args []string, workDir ...string) (string, error)

ExecCmd an command and return output.

Usage:

ExecCmd("ls", []string{"-al"})

func ExpandPath ¶ added in v0.5.3

func ExpandPath(pathStr string) string

ExpandPath will parse first `~` as user home dir path.

func HasShellEnv ¶ added in v0.5.3

func HasShellEnv(shell string) bool

HasShellEnv has shell env check.

Usage:

HasShellEnv("sh")
HasShellEnv("bash")

func ShellExec ¶ added in v0.5.3

func ShellExec(cmdLine string, shells ...string) (string, error)

ShellExec exec command by shell cmdLine eg. "ls -al"