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Diffstat (limited to 'pkg/util/utils.go')
-rw-r--r--pkg/util/utils.go72
1 files changed, 0 insertions, 72 deletions
diff --git a/pkg/util/utils.go b/pkg/util/utils.go
index 136f8fadd..14b0c2b55 100644
--- a/pkg/util/utils.go
+++ b/pkg/util/utils.go
@@ -6,12 +6,10 @@ import (
"path/filepath"
"strings"
"sync"
- "syscall"
"time"
"github.com/BurntSushi/toml"
"github.com/containers/image/types"
- "github.com/containers/libpod/pkg/rootless"
"github.com/containers/storage"
"github.com/containers/storage/pkg/idtools"
"github.com/opencontainers/image-spec/specs-go/v1"
@@ -187,76 +185,6 @@ var (
rootlessRuntimeDir string
)
-// GetRootlessRuntimeDir returns the runtime directory when running as non root
-func GetRootlessRuntimeDir() (string, error) {
- var rootlessRuntimeDirError error
-
- rootlessRuntimeDirOnce.Do(func() {
- runtimeDir := os.Getenv("XDG_RUNTIME_DIR")
- uid := fmt.Sprintf("%d", rootless.GetRootlessUID())
- if runtimeDir == "" {
- tmpDir := filepath.Join("/run", "user", 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 {
- runtimeDir = tmpDir
- }
- }
- if runtimeDir == "" {
- 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 {
- runtimeDir = tmpDir
- }
- }
- if runtimeDir == "" {
- home := os.Getenv("HOME")
- if home == "" {
- rootlessRuntimeDirError = fmt.Errorf("neither XDG_RUNTIME_DIR nor HOME was set non-empty")
- return
- }
- resolvedHome, err := filepath.EvalSymlinks(home)
- if err != nil {
- rootlessRuntimeDirError = errors.Wrapf(err, "cannot resolve %s", home)
- return
- }
- runtimeDir = filepath.Join(resolvedHome, "rundir")
- }
- rootlessRuntimeDir = runtimeDir
- })
-
- if rootlessRuntimeDirError != nil {
- return "", rootlessRuntimeDirError
- }
- return rootlessRuntimeDir, nil
-}
-
-// GetRootlessDirInfo returns the parent path of where the storage for containers and
-// volumes will be in rootless mode
-func GetRootlessDirInfo() (string, string, error) {
- rootlessRuntime, err := GetRootlessRuntimeDir()
- if err != nil {
- return "", "", err
- }
-
- dataDir := os.Getenv("XDG_DATA_HOME")
- if dataDir == "" {
- home := os.Getenv("HOME")
- if home == "" {
- return "", "", fmt.Errorf("neither XDG_DATA_HOME nor HOME was set non-empty")
- }
- // runc doesn't like symlinks in the rootfs path, and at least
- // on CoreOS /home is a symlink to /var/home, so resolve any symlink.
- resolvedHome, err := filepath.EvalSymlinks(home)
- if err != nil {
- return "", "", errors.Wrapf(err, "cannot resolve %s", home)
- }
- dataDir = filepath.Join(resolvedHome, ".local", "share")
- }
- return dataDir, rootlessRuntime, nil
-}
-
type tomlOptionsConfig struct {
MountProgram string `toml:"mount_program"`
}