Pull released images through pull through cache (#2262)

* Pull from private repo to populate for pull through cache
aws · Aug 8, 2022 · b9306e7 · b9306e7
1 parent 0bb1612
commit b9306e7
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diff --git a/hack/add-snapshot-tag.sh b/hack/add-snapshot-tag.sh
@@ -29,4 +29,5 @@ tagRelease() {
 
 authenticate
 tagAllRepositories
+pullPrivateReplica $RELEASE_TYPE $NEW_TAG
 notifyRelease $RELEASE_TYPE $NEW_TAG
diff --git a/hack/release_common.sh b/hack/release_common.sh
@@ -2,6 +2,7 @@
 set -euo pipefail
 
 CURRENT_MAJOR_VERSION="0"
+PRIVATE_PULL_THROUGH_HOST="071440425669.dkr.ecr.us-east-1.amazonaws.com"
 HELM_CHART_VERSION="v${CURRENT_MAJOR_VERSION}-${SNAPSHOT_TAG}"
 RELEASE_VERSION=${RELEASE_VERSION:-"${SNAPSHOT_TAG}"}
 RELEASE_PLATFORM="--platform=linux/amd64,linux/arm64"
@@ -27,6 +28,10 @@ authenticate() {
   aws ecr-public get-login-password --region us-east-1 | docker login --username AWS --password-stdin ${RELEASE_REPO}
 }
 
+authenticatePrivateRepo() {
+  aws ecr get-login-password --region us-east-1 | docker login --username AWS --password-stdin ${PRIVATE_PULL_THROUGH_HOST}
+}
+
 buildImages() {
     HELM_CHART_VERSION=$1
     CONTROLLER_DIGEST=$(GOFLAGS=${GOFLAGS} KO_DOCKER_REPO=${RELEASE_REPO} ko publish -B -t ${RELEASE_VERSION} ${RELEASE_PLATFORM} ./cmd/controller)
@@ -51,3 +56,12 @@ notifyRelease(){
       --message ${MESSAGE} \
       --no-cli-pager
 }
+
+pullPrivateReplica(){
+  authenticatePrivateRepo
+  RELEASE_TYPE=$1
+  RELEASE_IDENTIFIER=$2
+  PULL_THROUGH_CACHE_PATH="${PRIVATE_PULL_THROUGH_HOST}/ecr-public/karpenter/"
+  docker pull "${PULL_THROUGH_CACHE_PATH}controller:${RELEASE_IDENTIFIER}"
+  docker pull "${PULL_THROUGH_CACHE_PATH}webhook:${RELEASE_IDENTIFIER}"
+}
diff --git a/hack/snapshot.sh b/hack/snapshot.sh
@@ -33,5 +33,6 @@ authenticate
 buildImages $HELM_CHART_VERSION
 cosignImages
 publishHelmChart
-notifyRelease "snapshot" $HELM_CHART_VERSION
 notifyIfStableRelease
+pullPrivateReplica "snapshot" $SNAPSHOT_TAG
+notifyRelease "snapshot" $HELM_CHART_VERSION