forked from containers/build
/
set-exec.go
53 lines (44 loc) · 1.24 KB
/
set-exec.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
// 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 (
cmdSetExec = &cobra.Command{
Use: "set-exec CMD [ARGS]",
Short: "Set the exec command",
Long: "Sets the exec command in the ACI's manifest",
Example: "acbuild set-exec /usr/sbin/nginx -g \"daemon off;\"",
Run: runWrapper(runSetExec),
}
)
func init() {
cmdAcbuild.AddCommand(cmdSetExec)
}
func runSetExec(cmd *cobra.Command, args []string) (exit int) {
if len(args) == 0 {
cmd.Usage()
return 1
}
if debug {
stderr("Setting exec command %v", args)
}
err := newACBuild().SetExec(args)
if err != nil {
stderr("set-exec: %v", err)
return getErrorCode(err)
}
return 0
}