forked from containers/build
/
set-group.go
57 lines (48 loc) · 1.31 KB
/
set-group.go
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// Copyright 2015 The appc Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"github.com/spf13/cobra"
)
var (
cmdSetGroup = &cobra.Command{
Use: "set-group GROUP",
Short: "Set the group",
Long: "Set the group the app will run as inside the container",
Example: "acbuild set-group www-data",
Run: runWrapper(runSetGroup),
}
)
func init() {
cmdAcbuild.AddCommand(cmdSetGroup)
}
func runSetGroup(cmd *cobra.Command, args []string) (exit int) {
if len(args) == 0 {
cmd.Usage()
return 1
}
if len(args) != 1 {
stderr("set-group: incorrect number of arguments")
return 1
}
if debug {
stderr("Setting group to %s", args[0])
}
err := newACBuild().SetGroup(args[0])
if err != nil {
stderr("set-group: %v", err)
return getErrorCode(err)
}
return 0
}