fix: added support for window stabilization fix through envs

rudderlabs · Sep 6, 2024 · fee0727 · fee0727
1 parent f7783d8
commit fee0727
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/util/openfaas/index.js b/src/util/openfaas/index.js
@@ -45,6 +45,7 @@ const FAAS_AST_FN_NAME = 'fn-ast';
 const CUSTOM_NETWORK_POLICY_WORKSPACE_IDS = process.env.CUSTOM_NETWORK_POLICY_WORKSPACE_IDS || '';
 const customNetworkPolicyWorkspaceIds = CUSTOM_NETWORK_POLICY_WORKSPACE_IDS.split(',');
 const CUSTOMER_TIER = process.env.CUSTOMER_TIER || 'shared';
+const FAAS_SCALE_DOWN_WINDOW = process.env.FAAS_SCALE_DOWN_WINDOW || ''; // Go time values are supported ( max 5m or 300s )
 
 // Initialise node cache
 const functionListCache = new NodeCache();
@@ -328,6 +329,10 @@ function buildOpenfaasFn(name, code, versionId, libraryVersionIDs, testMode, trM
     'customer-tier': CUSTOMER_TIER,
   };
 
+  if (FAAS_SCALE_DOWN_WINDOW !== '') {
+    labels['com.openfaas.scale.down.window'] = FAAS_SCALE_DOWN_WINDOW;
+  }
+
   if (trMetadata.workspaceId && customNetworkPolicyWorkspaceIds.includes(trMetadata.workspaceId)) {
     labels['custom-network-policy'] = 'true';
   }