1 files changed, 0 insertions, 70 deletions
diff --git a/pkg/cli/command.go b/pkg/cli/command.go
deleted file mode 100644
index a9938d1..0000000
--- a/pkg/cli/command.go
+++ /dev/null
@@ -1,70 +0,0 @@
-/*******************************************************************************
-*
-* Copyright 2017 Stefan Majewsky <majewsky@gmx.net>
-*
-* This program is free software: you can redistribute it and/or modify it under
-* the terms of the GNU General Public License as published by the Free Software
-* Foundation, either version 3 of the License, or (at your option) any later
-* version.
-*
-* This program is distributed in the hope that it will be useful, but WITHOUT ANY
-* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-*
-* You should have received a copy of the GNU General Public License along with
-* this program. If not, see <http://www.gnu.org/licenses/>.
-*
-*******************************************************************************/
-
-package cli
-
-import (
-	"fmt"
-	"io"
-	"os/exec"
-	"strings"
-)
-
-//Command describes a command that can be run using the methods in the
-//Implementation interface.
-type Command struct {
-	Program []string
-	WorkDir string
-}
-
-type commandError struct {
-	Cmd Command
-	Err error
-}
-
-func (e commandError) Error() string {
-	cmdline := strings.Join(e.Cmd.Program, " ")
-	if e.Cmd.WorkDir == "" {
-		return fmt.Sprintf("exec `%s`: %s",
-			cmdline, e.Err.Error(),
-		)
-	}
-	return fmt.Sprintf("exec `%s` in %s: %s",
-		cmdline, e.Cmd.WorkDir, e.Err.Error(),
-	)
-}
-
-//CommandRunner is a function that can execute commands given to it.
-//This interface is only useful for unit tests; the default CommandRunner
-//suffices for all regular operation.
-type CommandRunner func(c Command, stdin io.Reader, stdout, stderr io.Writer) error
-
-//DefaultCommandRunner is a CommandRunner that actually executes the command.
-func DefaultCommandRunner(c Command, stdin io.Reader, stdout, stderr io.Writer) error {
-	cmd := exec.Command(c.Program[0], c.Program[1:]...)
-	cmd.Stdin = stdin
-	cmd.Stdout = stdout
-	cmd.Stderr = stderr
-	cmd.Dir = c.WorkDir
-
-	err := cmd.Run()
-	if err != nil {
-		err = commandError{c, err}
-	}
-	return err
-}