Add and use API for storing deployment meeta data

1 files changed, 11 insertions, 0 deletions

diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/deployment/ApplicationStore.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/deployment/ApplicationStore.java
index a86dc6895ae..28a803fd43d 100644
--- a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/deployment/ApplicationStore.java
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/deployment/ApplicationStore.java
@@ -6,6 +6,8 @@ import com.yahoo.config.provision.ApplicationName;
 import com.yahoo.config.provision.TenantName;
 import com.yahoo.config.provision.zone.ZoneId;
 
+import java.time.Instant;
+import java.util.Collection;
 import java.util.Optional;
 
 /**
@@ -51,4 +53,13 @@ public interface ApplicationStore {
     /** Returns the development package for the given application and zone. */
     byte[] getDev(ApplicationId application, ZoneId zone);
 
+    /** Stores the given application meta data with the current time as part of the path. */
+    void putMeta(TenantName tenant, ApplicationName application, Instant now, byte[] metaZip);
+
+    /** Marks the given application as deleted, and eligible for meta data GC at a later time. */
+    void putMetaTombstone(TenantName tenant, ApplicationName application, Instant now);
+
+    /** Prunes meta data such that only what was active at the given instant, and anything newer, is retained. */
+    void pruneMeta(Instant oldest);
+
 }