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Merge pull request #17961 from ygalblum/quadlet-remap-keepid-map

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Quadlet - Support setting UID and GID for --userns=keep-id
This commit is contained in:
OpenShift Merge Robot
2023-03-29 18:01:56 +02:00
committed by GitHub
parent 395d852183 11e5c2d0fd
commit 60d16d9f8e
5 changed files with 42 additions and 6 deletions
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18
pkg/systemd/quadlet/quadlet.go
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@ -933,7 +933,23 @@ func handleUserRemap(unitFile *parser.UnitFile, groupName string, podman *Podman
if !isUser {
return fmt.Errorf("RemapUsers=keep-id is unsupported for system units")
}
podman.addf("--userns=keep-id")
keepidOpts := make([]string, 0)
if len(uidMaps) > 0 {
if len(uidMaps) > 1 {
return fmt.Errorf("RemapUsers=keep-id supports only a single value for UID mapping")
}
keepidOpts = append(keepidOpts, "uid="+uidMaps[0])
}
if len(gidMaps) > 0 {
if len(gidMaps) > 1 {
return fmt.Errorf("RemapUsers=keep-id supports only a single value for GID mapping")
}
keepidOpts = append(keepidOpts, "gid="+gidMaps[0])
}
podman.addf("--userns=" + usernsOpts("keep-id", keepidOpts))
default:
return fmt.Errorf("unsupported RemapUsers option '%s'", remapUsers)
}