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Diffstat (limited to 'pkg/util/utils.go')
-rw-r--r--pkg/util/utils.go53
1 files changed, 27 insertions, 26 deletions
diff --git a/pkg/util/utils.go b/pkg/util/utils.go
index 73dddf2ac..a408ad34b 100644
--- a/pkg/util/utils.go
+++ b/pkg/util/utils.go
@@ -195,7 +195,7 @@ func GetRootlessRuntimeDir() (string, error) {
}
}
if runtimeDir == "" {
- tmpDir := filepath.Join(os.TempDir(), fmt.Sprintf("libpod-rundir-%s", uid))
+ tmpDir := filepath.Join(os.TempDir(), fmt.Sprintf("run-%s", uid))
os.MkdirAll(tmpDir, 0700)
st, err := os.Stat(tmpDir)
if err == nil && int(st.Sys().(*syscall.Stat_t).Uid) == os.Geteuid() && st.Mode().Perm() == 0700 {
@@ -311,36 +311,37 @@ func GetDefaultStoreOptions() (storage.StoreOptions, error) {
storageOpts = storage.StoreOptions{}
storage.ReloadConfigurationFile(storageConf, &storageOpts)
}
-
- if rootless.IsRootless() {
- if os.IsNotExist(err) {
- os.MkdirAll(filepath.Dir(storageConf), 0755)
- file, err := os.OpenFile(storageConf, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666)
- if err != nil {
- return storageOpts, errors.Wrapf(err, "cannot open %s", storageConf)
- }
-
- tomlConfiguration := getTomlStorage(&storageOpts)
- defer file.Close()
- enc := toml.NewEncoder(file)
- if err := enc.Encode(tomlConfiguration); err != nil {
- os.Remove(storageConf)
- }
- } else if err == nil {
- // If the file did not specify a graphroot or runroot,
- // set sane defaults so we don't try and use root-owned
- // directories
- if storageOpts.RunRoot == "" {
- storageOpts.RunRoot = defaultRootlessRunRoot
- }
- if storageOpts.GraphRoot == "" {
- storageOpts.GraphRoot = defaultRootlessGraphRoot
- }
+ if rootless.IsRootless() && err == nil {
+ // If the file did not specify a graphroot or runroot,
+ // set sane defaults so we don't try and use root-owned
+ // directories
+ if storageOpts.RunRoot == "" {
+ storageOpts.RunRoot = defaultRootlessRunRoot
+ }
+ if storageOpts.GraphRoot == "" {
+ storageOpts.GraphRoot = defaultRootlessGraphRoot
}
}
return storageOpts, nil
}
+// WriteStorageConfigFile writes the configuration to a file
+func WriteStorageConfigFile(storageOpts *storage.StoreOptions, storageConf string) error {
+ os.MkdirAll(filepath.Dir(storageConf), 0755)
+ file, err := os.OpenFile(storageConf, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666)
+ if err != nil {
+ return errors.Wrapf(err, "cannot open %s", storageConf)
+ }
+ tomlConfiguration := getTomlStorage(storageOpts)
+ defer file.Close()
+ enc := toml.NewEncoder(file)
+ if err := enc.Encode(tomlConfiguration); err != nil {
+ os.Remove(storageConf)
+ return err
+ }
+ return nil
+}
+
// StorageConfigFile returns the path to the storage config file used
func StorageConfigFile() string {
if rootless.IsRootless() {