7af8bf6ed3
- the mesos scheduler gets a --static-pods-config parameter with a directory with pods specs. They are zipped and sent over to newly started mesos executors. - the mesos executor receives the zipper static pod config via ExecutorInfo.Data and starts up the pods via the kubelet FileSource mechanism. - both - the scheduler and the executor side - are fully unit tested
67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
/*
|
|
Copyright 2015 The Kubernetes Authors All rights reserved.
|
|
|
|
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 archive
|
|
|
|
import (
|
|
"archive/zip"
|
|
"bytes"
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
)
|
|
|
|
func TestZipWalker(t *testing.T) {
|
|
dir, err := ioutil.TempDir(os.TempDir(), "")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
tree := map[string]string{"a/b/c": "12345", "a/b/d": "54321", "a/e": "00000"}
|
|
for path, content := range tree {
|
|
path = filepath.Join(dir, path)
|
|
if err := os.MkdirAll(filepath.Dir(path), os.ModeTemporary|0700); err != nil {
|
|
t.Fatal(err)
|
|
} else if err = ioutil.WriteFile(path, []byte(content), 0700); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
}
|
|
|
|
var buf bytes.Buffer
|
|
zw := zip.NewWriter(&buf)
|
|
if err := filepath.Walk(dir, ZipWalker(zw)); err != nil {
|
|
t.Fatal(err)
|
|
} else if err = zw.Close(); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
zr, err := zip.NewReader(bytes.NewReader(buf.Bytes()), int64(buf.Len()))
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
for _, file := range zr.File {
|
|
if rc, err := file.Open(); err != nil {
|
|
t.Fatal(err)
|
|
} else if got, err := ioutil.ReadAll(rc); err != nil {
|
|
t.Error(err)
|
|
} else if want := []byte(tree[file.Name]); !bytes.Equal(got, want) {
|
|
t.Errorf("%s\ngot: %s\nwant: %s", file.Name, got, want)
|
|
}
|
|
}
|
|
}
|