Add flag for whether to use application in MaintenanceDeployment

1 files changed, 8 insertions, 0 deletions

diff --git a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
index 065e07a0934..5cbe92198c2 100644
--- a/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
+++ b/flags/src/main/java/com/yahoo/vespa/flags/Flags.java
@@ -291,6 +291,14 @@ public class Flags {
             ZONE_ID, TENANT_ID
     );
 
+    public static final UnboundBooleanFlag USE_APPLICATION_LOCK_IN_MAINTENANCE_DEPLOYMENT = defineFeatureFlag(
+            "use-application-lock-in-maintenance-deployment", true,
+            List.of("hmusum"), "2021-09-16", "2021-10-16",
+            "Whether to use application node repository lock when doing maintenance deployment.",
+            "Takes effect immediately",
+            APPLICATION_ID
+    );
+
     /** WARNING: public for testing: All flags should be defined in {@link Flags}. */
     public static UnboundBooleanFlag defineFeatureFlag(String flagId, boolean defaultValue, List<String> owners,
                                                        String createdAt, String expiresAt, String description,