121 lines
2.5 KiB
Go
121 lines
2.5 KiB
Go
/*
|
|
© Copyright IBM Corporation 2017, 2019
|
|
|
|
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 (
|
|
"os"
|
|
"path/filepath"
|
|
"runtime"
|
|
"syscall"
|
|
|
|
"github.com/ibm-messaging/mq-container/internal/command"
|
|
)
|
|
|
|
func createVolume(path string) error {
|
|
dataPath := filepath.Join(path, "data")
|
|
fi, err := os.Stat(dataPath)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
// #nosec G301
|
|
err = os.MkdirAll(dataPath, 0755)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
} else {
|
|
return err
|
|
}
|
|
}
|
|
fi, err = os.Stat(dataPath)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
sys := fi.Sys()
|
|
if sys != nil && runtime.GOOS == "linux" {
|
|
stat := sys.(*syscall.Stat_t)
|
|
mqmUID, mqmGID, err := command.LookupMQM()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
log.Debugf("mqm user is %v (%v)", mqmUID, mqmGID)
|
|
if int(stat.Uid) != mqmUID || int(stat.Gid) != mqmGID {
|
|
err = os.Chown(dataPath, mqmUID, mqmGID)
|
|
if err != nil {
|
|
log.Printf("Error: Unable to change ownership of %v", dataPath)
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func createWebConsoleTLSDirStructure() error {
|
|
// Create tls directory
|
|
dir := "/run/tls"
|
|
_, err := os.Stat(dir)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
err = os.MkdirAll(dir, 0770)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
mqmUID, mqmGID, err := command.LookupMQM()
|
|
if err != nil {
|
|
log.Error(err)
|
|
return err
|
|
}
|
|
err = os.Chown(dir, mqmUID, mqmGID)
|
|
if err != nil {
|
|
log.Error(err)
|
|
return err
|
|
}
|
|
} else {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
/* TODO: remove duplicated code */
|
|
func createDevTLSDir() error {
|
|
// TODO: Use a persisted file (on the volume) instead?
|
|
dir := "/run/runmqdevserver/tls"
|
|
|
|
_, err := os.Stat(dir)
|
|
if err != nil {
|
|
if os.IsNotExist(err) {
|
|
// #nosec G301
|
|
err = os.MkdirAll(dir, 0770)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
mqmUID, mqmGID, err := command.LookupMQM()
|
|
if err != nil {
|
|
log.Error(err)
|
|
return err
|
|
}
|
|
err = os.Chown(dir, mqmUID, mqmGID)
|
|
if err != nil {
|
|
log.Error(err)
|
|
return err
|
|
}
|
|
} else {
|
|
return err
|
|
}
|
|
}
|
|
return nil
|
|
}
|