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utils: avoid too long tmp directory

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or we will easily pass the 108 chars limits for unix paths.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano
2019-03-16 15:17:30 +01:00
parent 7efefde3bc
commit ea0b36bcbb
1 changed files with 1 additions and 1 deletions
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2
pkg/util/utils.go
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@ -195,7 +195,7 @@ func GetRootlessRuntimeDir() (string, error) {
} }
} }
if runtimeDir == "" { 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) os.MkdirAll(tmpDir, 0700)
st, err := os.Stat(tmpDir) st, err := os.Stat(tmpDir)
if err == nil && int(st.Sys().(*syscall.Stat_t).Uid) == os.Geteuid() && st.Mode().Perm() == 0700 { if err == nil && int(st.Sys().(*syscall.Stat_t).Uid) == os.Geteuid() && st.Mode().Perm() == 0700 {