16347: Add LocalKeepLogsToContainerLog config (none/errors/all).

[arvados.git] / lib / config / load.go

diff --git a/lib/config/load.go b/lib/config/load.go
index b6375c820fa110a1b85fe009261a3cae6e5127c9..a7419331f0788df0c41dbe9031db17ad73562ce3 100644 (file)
--- a/lib/config/load.go
+++ b/lib/config/load.go
@@ -295,6 +295,7 @@ func (ldr *Loader) Load() (*arvados.Config, error) {
                        ldr.checkToken(fmt.Sprintf("Clusters.%s.SystemRootToken", id), cc.SystemRootToken),
                        ldr.checkToken(fmt.Sprintf("Clusters.%s.Collections.BlobSigningKey", id), cc.Collections.BlobSigningKey),
                        checkKeyConflict(fmt.Sprintf("Clusters.%s.PostgreSQL.Connection", id), cc.PostgreSQL.Connection),
+                       ldr.checkEnum("Containers.LocalKeepLogsToContainerLog", cc.Containers.LocalKeepLogsToContainerLog, "none", "all", "errors"),
                        ldr.checkEmptyKeepstores(cc),
                        ldr.checkUnlistedKeepstores(cc),
                        ldr.checkLocalKeepstoreVolumes(cc),
@@ -339,6 +340,15 @@ func (ldr *Loader) checkToken(label, token string) error {
        return nil
 }
 
+func (ldr *Loader) checkEnum(label, value string, accepted ...string) error {
+       for _, s := range accepted {
+               if s == value {
+                       return nil
+               }
+       }
+       return fmt.Errorf("%s: unacceptable value %q: must be one of %q", label, value, accepted)
+}
+
 func (ldr *Loader) setImplicitStorageClasses(cfg *arvados.Config) error {
 cluster:
        for id, cc := range cfg.Clusters {