common

package

v1.4.0 Latest Latest Go to latest Published: Apr 13, 2019 License: MIT Imports: 11 Imported by: 0

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const (
	VarDirPath        = "/var/jobber"
	CmdSocketFileName = "cmd.sock"
)

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const (
	DaemonSocketAddr string = "/var/jobber_daemon.sock"
)

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var ErrLogger *log.Logger = log.New(os.Stderr, "", 0)

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var Logger *log.Logger = log.New(os.Stdout, "", 0)

func AllUsersWithSockets() ([]*user.User, error)

Get a list of all users for whom there is a jobberrunner process.

func Chown(path string, usr *user.User) error

func CmdSocketPath(usr *user.User) string

func ExecAndWait(cmd *exec.Cmd, input *[]byte) (*ExecResult, *Error)

func FindLibexecProgram(name string) (string, error)

func LogToStdoutStderr()

func LongVersionStr() string

func MakeCmdExitedChan(cmd *exec.Cmd) <-chan error

func PerUserDirPath(usr *user.User) string

func RunnerPidFilePath(usr *user.User) string

func SetLogFile(paths ...string)

func ShortVersionStr() string

func Sudo(usr user.User, cmdStr string) *exec.Cmd

Returns an unstarted process descriptor.

func UseSyslog() error

func UserOwnsFile(usr *user.User, path string) (bool, error)

func UserOwnsFileF(usr *user.User, f *os.File) (bool, error)

type Error struct {
	What  string
	Cause error
}

func (e *Error) Error() string

type ExecResult struct {
	Stdout    []byte
	Stderr    []byte
	Succeeded bool
}