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-rw-r--r--libpod/container_internal_linux.go13
1 files changed, 12 insertions, 1 deletions
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go
index b2711745e..255505416 100644
--- a/libpod/container_internal_linux.go
+++ b/libpod/container_internal_linux.go
@@ -214,6 +214,9 @@ func (c *Container) getUserOverrides() *lookup.Overrides {
}
}
}
+ if path, ok := c.state.BindMounts["/etc/passwd"]; ok {
+ overrides.ContainerEtcPasswdPath = path
+ }
return &overrides
}
@@ -1513,6 +1516,14 @@ func (c *Container) generatePasswd() (string, error) {
if !c.config.AddCurrentUserPasswdEntry && c.config.User == "" {
return "", nil
}
+ if MountExists(c.config.Spec.Mounts, "/etc/passwd") {
+ return "", nil
+ }
+ // Re-use passwd if possible
+ passwdPath := filepath.Join(c.config.StaticDir, "passwd")
+ if _, err := os.Stat(passwdPath); err == nil {
+ return passwdPath, nil
+ }
pwd := ""
if c.config.User != "" {
entry, err := c.generateUserPasswdEntry()
@@ -1536,7 +1547,7 @@ func (c *Container) generatePasswd() (string, error) {
if err != nil && !os.IsNotExist(err) {
return "", errors.Wrapf(err, "unable to read passwd file %s", originPasswdFile)
}
- passwdFile, err := c.writeStringToRundir("passwd", string(orig)+pwd)
+ passwdFile, err := c.writeStringToStaticDir("passwd", string(orig)+pwd)
if err != nil {
return "", errors.Wrapf(err, "failed to create temporary passwd file")
}