Update the OpenFaaS installation to only pull images if not present

The bootstrap script installed OpenFaaS in a way that the images were always pulled even if they existed on the node. This has been changed to pull if they are not present to reduce cold-start times when the functions are scaled down and up. Signed-off-by: Alistair Hey <[email protected]>
openfaas · Oct 29, 2019 · c8bdeba · c8bdeba
1 parent a37a6ca
commit c8bdeba
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/scripts/install-openfaas.sh b/scripts/install-openfaas.sh
@@ -18,4 +18,5 @@ helm upgrade openfaas --install openfaas/openfaas \
     --set gateway.replicas=2 \
     --set queueWorker.replicas=2 \
     --set faasIdler.dryRun=$FAAS_IDLER_DRY_RUN \
-    --set faasnetes.httpProbe=true
+    --set faasnetes.httpProbe=true \
+    --set openfaasImagePullPolicy=IfNotPresent