be68a8e5cc
Build tags are not compatible with block comments. Also adds copyright header to a few places it was missing.
67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
// Copyright 2015 CoreOS, Inc.
|
|
//
|
|
// 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 initialize
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"path"
|
|
"strings"
|
|
|
|
"github.com/coreos/coreos-cloudinit/config"
|
|
"github.com/coreos/coreos-cloudinit/system"
|
|
)
|
|
|
|
func PrepWorkspace(workspace string) error {
|
|
if err := system.EnsureDirectoryExists(workspace); err != nil {
|
|
return err
|
|
}
|
|
|
|
scripts := path.Join(workspace, "scripts")
|
|
if err := system.EnsureDirectoryExists(scripts); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func PersistScriptInWorkspace(script config.Script, workspace string) (string, error) {
|
|
scriptsPath := path.Join(workspace, "scripts")
|
|
tmp, err := ioutil.TempFile(scriptsPath, "")
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
tmp.Close()
|
|
|
|
relpath := strings.TrimPrefix(tmp.Name(), workspace)
|
|
|
|
file := system.File{File: config.File{
|
|
Path: relpath,
|
|
RawFilePermissions: "0744",
|
|
Content: string(script),
|
|
}}
|
|
|
|
return system.WriteFile(&file, workspace)
|
|
}
|
|
|
|
func PersistUnitNameInWorkspace(name string, workspace string) error {
|
|
file := system.File{File: config.File{
|
|
Path: path.Join("scripts", "unit-name"),
|
|
RawFilePermissions: "0644",
|
|
Content: name,
|
|
}}
|
|
_, err := system.WriteFile(&file, workspace)
|
|
return err
|
|
}
|