Merge pull request #1326 from njuettner/image-publishing

Enable image publishing

Makefile

@@ -45,7 +45,8 @@ test:
 
 BINARY        ?= external-dns
 SOURCES        = $(shell find . -name '*.go')
-IMAGE         ?= registry.opensource.zalan.do/teapot/$(BINARY)
+IMAGE_STAGING  = gcr.io/k8s-staging-external-dns/$(BINARY)
+IMAGE         ?= us.gcr.io/k8s-artifacts-prod/external-dns/$(BINARY)
 VERSION       ?= $(shell git describe --tags --always --dirty)
 BUILD_FLAGS   ?= -v
 LDFLAGS       ?= -X sigs.k8s.io/external-dns/pkg/apis/externaldns.Version=$(VERSION) -w -s
@@ -66,3 +67,12 @@ build.mini:
 
 clean:
 	@rm -rf build
+
+ # Builds and push container images to the staging bucket.
+.PHONY: release.staging
+
+release.staging:
+	IMAGE=$(IMAGE_STAGING) $(MAKE) build.docker build.push 
+
+release.prod:
+	$(MAKE) build.docker build.push 

cloudbuild.yaml

@@ -0,0 +1,14 @@
+# See https://cloud.google.com/cloud-build/docs/build-config
+timeout: 1200s
+steps:
+  - name: "gcr.io/k8s-testimages/gcb-docker-gcloud:v20190906-745fed4"
+    entrypoint: make
+    env:
+      - DOCKER_CLI_EXPERIMENTAL=enabled
+      - TAG=$_GIT_TAG
+    args:
+      - release.staging
+substitutions:
+  # _GIT_TAG will be filled with a git-based tag for the image, of the form vYYYYMMDD-hash, and
+  # can be used as a substitution
+  _GIT_TAG: "12345"

delivery.yaml

@@ -1,23 +0,0 @@
-version: "2017-09-20"
-pipeline:
-- id: build
-  overlay: ci/golang
-  cache:
-    paths:
-    - /go/pkg/mod       # pkg cache for Go modules
-    - ~/.cache/go-build # Go build cache
-  type: script
-  commands:
-  - desc: build
-    cmd: |
-      make build.docker
-  - desc: push
-    cmd: |
-      if [[ $CDP_TARGET_BRANCH == master && ! $CDP_PULL_REQUEST_NUMBER ]]; then
-        IMAGE=registry-write.opensource.zalan.do/teapot/external-dns
-        VERSION=$(git describe --tags --always --dirty)
-      else
-        IMAGE=registry-write.opensource.zalan.do/teapot/external-dns-test
-        VERSION=$CDP_BUILD_VERSION
-      fi
-      IMAGE=$IMAGE VERSION=$VERSION make build.push