Add openshift specific files.

.github/workflows/multiarch-build.yaml

@@ -0,0 +1,10 @@
+name: Multiarch builds
+
+on:
+  push:
+    branches: [ 'release-v*' ]
+
+jobs:
+  multiarch-build:
+    uses: openshift-knative/hack/.github/workflows/multiarch-build.yaml@main
+    secrets: inherit

Makefile

@@ -0,0 +1,75 @@
+#This makefile is used by ci-operator
+
+CGO_ENABLED=0
+GOOS=linux
+CORE_IMAGES=$(shell find ./cmd -name main.go ! -path "./cmd/broker/*" ! -path "./cmd/mtbroker/*" | sed 's|/main.go||') ./vendor/knative.dev/pkg/apiextensions/storageversion/cmd/migrate ./vendor/knative.dev/pkg/leaderelection/chaosduck
+TEST_IMAGES=$(shell find ./test/test_images -mindepth 1 -maxdepth 1 -type d) ./vendor/knative.dev/reconciler-test/cmd/eventshub
+BRANCH=
+TEST=
+IMAGE=
+TEST_IMAGE_TAG ?= latest
+
+# Guess location of openshift/release repo. NOTE: override this if it is not correct.
+OPENSHIFT=${CURDIR}/../../github.com/openshift/release
+
+install:
+	for img in $(CORE_IMAGES); do \
+		go install $$img ; \
+	done
+	go build -o $(GOPATH)/bin/mtbroker_ingress ./cmd/broker/ingress/
+	go build -o $(GOPATH)/bin/mtbroker_filter ./cmd/broker/filter/
+	go build -o $(GOPATH)/bin/storage_version_migration ./vendor/knative.dev/pkg/apiextensions/storageversion/cmd/migrate
+.PHONY: install
+
+test-install:
+	for img in $(TEST_IMAGES); do \
+		go install $$img ; \
+	done
+.PHONY: test-install
+
+test-e2e:
+	sh openshift/e2e-tests.sh
+.PHONY: test-e2e
+
+test-conformance:
+	sh openshift/e2e-conformance-tests.sh
+.PHONY: test-conformance
+
+test-reconciler:
+	sh openshift/e2e-rekt-tests.sh
+.PHONY: test-reconciler
+
+# Target used by github actions.
+test-images:
+	for img in $(TEST_IMAGES); do \
+		KO_DOCKER_REPO=$(DOCKER_REPO_OVERRIDE) ko build --tags=$(TEST_IMAGE_TAG) $(KO_FLAGS) -B $$img || \
+		KO_DOCKER_REPO=$(DOCKER_REPO_OVERRIDE) ko resolve --tags=$(TEST_IMAGE_TAG) $(KO_FLAGS) -RBf $$img || exit $?; \
+	done
+.PHONY: test-images
+
+test-image-single:
+	KO_DOCKER_REPO=$(DOCKER_REPO_OVERRIDE) ko build --tags=$(TEST_IMAGE_TAG) $(KO_FLAGS) -B test/test_images/$(IMAGE) || \
+	KO_DOCKER_REPO=$(DOCKER_REPO_OVERRIDE) ko resolve --tags=$(TEST_IMAGE_TAG) $(KO_FLAGS) -RBf test/test_images/$(IMAGE)
+.PHONY: test-image-single
+
+# Run make DOCKER_REPO_OVERRIDE=<your_repo> test-e2e-local if test images are available
+# in the given repository. Make sure you first build and push them there by running `make test-images`.
+# Run make BRANCH=<ci_promotion_name> test-e2e-local if test images from the latest CI
+# build for this branch should be used. Example: `make BRANCH=knative-v0.14.2 test-e2e-local`.
+# If neither DOCKER_REPO_OVERRIDE nor BRANCH are defined the tests will use test images
+# from the last nightly build.
+# If TEST is defined then only the single test will be run.
+test-e2e-local:
+	./openshift/e2e-tests-local.sh $(TEST)
+.PHONY: test-e2e-local
+
+# Generate an aggregated knative release yaml file, as well as a CI file with replaced image references
+generate-release:
+	./openshift/release/generate-release.sh
+.PHONY: generate-release
+
+# Update CI configuration in the $(OPENSHIFT) directory.
+# NOTE: Makes changes outside this repository.
+update-ci:
+	sh ./openshift/ci-operator/update-ci.sh $(OPENSHIFT) $(CORE_IMAGES)
+.PHONY: update-ci

OWNERS

@@ -1,13 +1,8 @@
-# Approvers in this repo should also be added to the eventing-contrib
-# approvers list.
+# The OWNERS file is used by prow to automatically merge approved PRs.
+
 approvers:
-- technical-oversight-committee
-- eventing-writers
-- knative-release-leads
+- eventing-approvers
 
-# Reviewers are suggested from the reviewers list first, then the approvers
-# list. To add reviewers while spreading the load among existing approvers,
-# copy the approvers to the reviewers list too.
 reviewers:
-- eventing-writers
 - eventing-reviewers
+

OWNERS_ALIASES

@@ -1,162 +1,17 @@
-# This file is auto-generated from peribolos.
-# Do not modify this file, instead modify peribolos/knative.yaml
-
 aliases:
-  client-reviewers:
-  - itsmurugappan
-  client-wg-leads:
-  - dsimansk
-  - navidshaikh
-  - rhuss
-  client-writers:
-  - dsimansk
-  - maximilien
-  - navidshaikh
-  - rhuss
-  - vyasgun
-  conformance-task-force-leads:
-  - salaboy
-  conformance-writers:
-  - salaboy
-  docs-reviewers:
-  - nainaz
-  - pmbanugo
-  - snneji
-  docs-wg-leads:
-  - snneji
-  docs-writers:
-  - csantanapr
-  - psschwei
-  - snneji
-  eventing-reviewers:
-  - aslom
-  - creydr
-  eventing-triage:
-  - lberk
-  eventing-wg-leads:
-  - pierDipi
-  eventing-writers:
+  eventing-approvers:
+  - alanfx
   - aliok
+  - creydr
+  - jcrossley3
   - lberk
-  - lionelvillard
-  - matzew
-  - odacremolbap
-  - pierDipi
-  func-reviewers:
-  - jrangelramos
-  - nainaz
-  func-writers:
-  - jrangelramos
-  - lance
-  - lkingland
-  - matejvasek
-  - salaboy
-  - zroubalik
-  functions-wg-leads:
-  - lance
-  - salaboy
-  knative-admin:
-  - csantanapr
-  - dprotaso
-  - dsimansk
-  - evankanderson
-  - knative-automation
-  - knative-prow-releaser-robot
-  - knative-prow-robot
-  - knative-prow-updater-robot
-  - knative-test-reporter-robot
-  - kvmware
-  - lance
-  - mchmarny
-  - nainaz
-  - pierDipi
-  - pradnyavmw
-  - psschwei
-  - puerco
-  - salaboy
-  - smoser-ibm
-  - upodroid
-  - zroubalik
-  knative-release-leads:
-  - dsimansk
-  - kvmware
-  - pierDipi
-  - pradnyavmw
-  knative-robots:
-  - knative-automation
-  - knative-prow-releaser-robot
-  - knative-prow-robot
-  - knative-prow-updater-robot
-  - knative-test-reporter-robot
-  operations-reviewers:
-  - aliok
-  - houshengbo
-  - matzew
-  - maximilien
-  operations-wg-leads:
-  - houshengbo
-  operations-writers:
-  - aliok
-  - houshengbo
   - matzew
-  - maximilien
-  productivity-leads:
-  - kvmware
-  - upodroid
-  productivity-reviewers:
-  - evankanderson
   - mgencur
-  productivity-wg-leads:
-  - kvmware
-  - upodroid
-  productivity-writers:
-  - cardil
-  - kvmware
-  - psschwei
-  - upodroid
-  security-wg-leads:
-  - evankanderson
-  security-writers:
-  - evankanderson
-  serving-approvers:
-  - nak3
-  serving-reviewers:
-  - KauzClay
-  - carlisia
-  - izabelacg
-  - jsanin-vmw
-  - kauana
-  - pradnyavmw
-  - retocode
-  - skonto
-  serving-triage:
-  - KauzClay
-  - retocode
+  - pierdipi
   - skonto
-  serving-wg-leads:
-  - dprotaso
-  - psschwei
-  serving-writers:
-  - dprotaso
-  - nak3
-  - psschwei
-  steering-committee:
-  - csantanapr
-  - lance
-  - nainaz
-  - puerco
-  - salaboy
-  technical-oversight-committee:
-  - dprotaso
-  - dsimansk
-  - evankanderson
-  - psschwei
-  - zroubalik
-  trademark-committee:
-  - evankanderson
-  - mchmarny
-  - smoser-ibm
-  ux-wg-leads:
-  - snneji
-  ux-writers:
-  - snneji
+  eventing-reviewers:
+  - aliok
+  - creydr
+  - lberk
+  - matzew
+  - pierdipi

openshift/ci-operator/build-image/Dockerfile

@@ -0,0 +1,23 @@
+# DO NOT EDIT! Generated Dockerfile.
+
+# Dockerfile to bootstrap build and test in openshift-ci
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+RUN echo "[kubernetes]" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "name=Kubernetes" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "enabled=1" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "gpgcheck=1" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "repo_gpgcheck=0" >> /etc/yum.repos.d/kubernetes.repo && \
+    echo "gpgkey=https://packages.cloud.google.com/yum/doc/yum-key.gpg https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg" >> /etc/yum.repos.d/kubernetes.repo
+
+RUN yum install -y kubectl httpd-tools
+
+RUN GOFLAGS='' go install github.com/mikefarah/yq/v3@latest
+
+# go install creates $GOPATH/.cache with root permissions, we delete it here
+# to avoid permission issues with the runtime users
+RUN rm -rf $GOPATH/.cache
+
+# Allow runtime users to add entries to /etc/passwd
+RUN chmod g+rw /etc/passwd

openshift/ci-operator/knative-images/apiserver_receive_adapter/Dockerfile

@@ -0,0 +1,16 @@
+# DO NOT EDIT! Generated Dockerfile for cmd/apiserver_receive_adapter.
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+COPY . .
+
+RUN mkdir -p /var/run/ko && \
+    mkdir -p cmd/apiserver_receive_adapter/kodata && \
+    go build -o /usr/bin/main ./cmd/apiserver_receive_adapter && \
+    cp -r cmd/apiserver_receive_adapter/kodata /var/run/ko
+
+FROM registry.access.redhat.com/ubi8/ubi-minimal
+USER 65532
+
+COPY --from=builder /usr/bin/main /usr/bin/main
+COPY --from=builder /var/run/ko /var/run/ko
+ENTRYPOINT ["/usr/bin/main"]

openshift/ci-operator/knative-images/appender/Dockerfile

@@ -0,0 +1,16 @@
+# DO NOT EDIT! Generated Dockerfile for cmd/appender.
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+COPY . .
+
+RUN mkdir -p /var/run/ko && \
+    mkdir -p cmd/appender/kodata && \
+    go build -o /usr/bin/main ./cmd/appender && \
+    cp -r cmd/appender/kodata /var/run/ko
+
+FROM registry.access.redhat.com/ubi8/ubi-minimal
+USER 65532
+
+COPY --from=builder /usr/bin/main /usr/bin/main
+COPY --from=builder /var/run/ko /var/run/ko
+ENTRYPOINT ["/usr/bin/main"]

openshift/ci-operator/knative-images/channel_controller/Dockerfile

@@ -0,0 +1,16 @@
+# DO NOT EDIT! Generated Dockerfile for cmd/in_memory/channel_controller.
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+COPY . .
+
+RUN mkdir -p /var/run/ko && \
+    mkdir -p cmd/in_memory/channel_controller/kodata && \
+    go build -o /usr/bin/main ./cmd/in_memory/channel_controller && \
+    cp -r cmd/in_memory/channel_controller/kodata /var/run/ko
+
+FROM registry.access.redhat.com/ubi8/ubi-minimal
+USER 65532
+
+COPY --from=builder /usr/bin/main /usr/bin/main
+COPY --from=builder /var/run/ko /var/run/ko
+ENTRYPOINT ["/usr/bin/main"]

openshift/ci-operator/knative-images/channel_dispatcher/Dockerfile

@@ -0,0 +1,16 @@
+# DO NOT EDIT! Generated Dockerfile for cmd/in_memory/channel_dispatcher.
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+COPY . .
+
+RUN mkdir -p /var/run/ko && \
+    mkdir -p cmd/in_memory/channel_dispatcher/kodata && \
+    go build -o /usr/bin/main ./cmd/in_memory/channel_dispatcher && \
+    cp -r cmd/in_memory/channel_dispatcher/kodata /var/run/ko
+
+FROM registry.access.redhat.com/ubi8/ubi-minimal
+USER 65532
+
+COPY --from=builder /usr/bin/main /usr/bin/main
+COPY --from=builder /var/run/ko /var/run/ko
+ENTRYPOINT ["/usr/bin/main"]

openshift/ci-operator/knative-images/controller/Dockerfile

@@ -0,0 +1,16 @@
+# DO NOT EDIT! Generated Dockerfile for cmd/controller.
+FROM registry.ci.openshift.org/openshift/release:golang-1.19 as builder
+
+COPY . .
+
+RUN mkdir -p /var/run/ko && \
+    mkdir -p cmd/controller/kodata && \
+    go build -o /usr/bin/main ./cmd/controller && \
+    cp -r cmd/controller/kodata /var/run/ko
+
+FROM registry.access.redhat.com/ubi8/ubi-minimal
+USER 65532
+
+COPY --from=builder /usr/bin/main /usr/bin/main
+COPY --from=builder /var/run/ko /var/run/ko
+ENTRYPOINT ["/usr/bin/main"]