Remove unused GitHub Actions workflow files

30 files changed, 0 insertions, 1601 deletions

diff --git a/ci/dockerfiles/22.3/erlang_elixir b/ci/dockerfiles/22.3/erlang_elixir
deleted file mode 100644
index 524d9af685..0000000000
--- a/ci/dockerfiles/22.3/erlang_elixir
+++ /dev/null
@@ -1,18 +0,0 @@
-FROM erlang:22.3
-
-ENV ERLANG_VERSION 22.3
-
-# elixir expects utf8.
-ENV ELIXIR_VERSION="v1.10.4" \
-	LANG=C.UTF-8
-
-RUN set -xe \
-	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
-	&& ELIXIR_DOWNLOAD_SHA256="8518c78f43fe36315dbe0d623823c2c1b7a025c114f3f4adbb48e04ef63f1d9f" \
-	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
-	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
-	&& mkdir -p /usr/local/src/elixir \
-	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
-	&& rm elixir-src.tar.gz \
-	&& cd /usr/local/src/elixir \
-	&& make install clean
diff --git a/ci/dockerfiles/23.1/erlang_elixir b/ci/dockerfiles/23.1/erlang_elixir
deleted file mode 100644
index 8fbefe953b..0000000000
--- a/ci/dockerfiles/23.1/erlang_elixir
+++ /dev/null
@@ -1,18 +0,0 @@
-FROM erlang:23.1
-
-ENV ERLANG_VERSION 23.1
-
-# elixir expects utf8.
-ENV ELIXIR_VERSION="v1.10.4" \
-	LANG=C.UTF-8
-
-RUN set -xe \
-	&& ELIXIR_DOWNLOAD_URL="https://github.com/elixir-lang/elixir/archive/${ELIXIR_VERSION}.tar.gz" \
-	&& ELIXIR_DOWNLOAD_SHA256="8518c78f43fe36315dbe0d623823c2c1b7a025c114f3f4adbb48e04ef63f1d9f" \
-	&& curl -fSL -o elixir-src.tar.gz $ELIXIR_DOWNLOAD_URL \
-	&& echo "$ELIXIR_DOWNLOAD_SHA256  elixir-src.tar.gz" | sha256sum -c - \
-	&& mkdir -p /usr/local/src/elixir \
-	&& tar -xzC /usr/local/src/elixir --strip-components=1 -f elixir-src.tar.gz \
-	&& rm elixir-src.tar.gz \
-	&& cd /usr/local/src/elixir \
-	&& make install clean
diff --git a/ci/dockerfiles/ci b/ci/dockerfiles/ci
deleted file mode 100644
index fda59d27d8..0000000000
--- a/ci/dockerfiles/ci
+++ /dev/null
@@ -1,42 +0,0 @@
-ARG ERLANG_VERSION
-
-FROM eu.gcr.io/cf-rabbitmq-core/ci-base:${ERLANG_VERSION}
-
-ARG GITHUB_RUN_ID
-ARG BUILDEVENT_APIKEY
-
-ARG GITHUB_SHA
-
-ARG base_rmq_ref
-ARG current_rmq_ref
-
-ARG RABBITMQ_VERSION
-
-ENV GITHUB_RUN_ID $GITHUB_RUN_ID
-ENV GITHUB_SHA $GITHUB_SHA
-
-ENV base_rmq_ref $base_rmq_ref
-ENV current_rmq_ref $current_rmq_ref
-
-ENV RABBITMQ_VERSION $RABBITMQ_VERSION
-
-ENV BUILDEVENT_CIPROVIDER GitHubActions
-
-WORKDIR /workspace/rabbitmq
-
-COPY . .
-
-ENV UNPRIVILEGED_USER=rabbitmq
-RUN useradd \
-    --create-home \
-    --comment 'CI unprivileged user' \
-    ${UNPRIVILEGED_USER}
-
-RUN chown --recursive ${UNPRIVILEGED_USER} /workspace
-
-USER ${UNPRIVILEGED_USER}
-
-RUN BUILDEVENT_APIKEY=${BUILDEVENT_APIKEY} \
-    buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-prepare deps -- \
-            make deps test-deps \
-                RABBITMQ_VERSION=${RABBITMQ_VERSION}
diff --git a/ci/dockerfiles/ci-base b/ci/dockerfiles/ci-base
deleted file mode 100644
index 0eb4624030..0000000000
--- a/ci/dockerfiles/ci-base
+++ /dev/null
@@ -1,20 +0,0 @@
-ARG ERLANG_VERSION
-
-FROM eu.gcr.io/cf-rabbitmq-core/erlang_elixir:${ERLANG_VERSION}
-
-RUN apt-get update && apt-get install -y rsync zip
-
-RUN curl -L -o buildevents https://github.com/honeycombio/buildevents/releases/latest/download/buildevents-linux-amd64
-RUN chmod 755 buildevents
-RUN mv buildevents /usr/bin/
-
-WORKDIR /workspace
-
-COPY ci/scripts/fetch_secondary_umbrellas.sh .
-
-# If we clone the monorepo at a ref when the monorepo was still rabbitmq-server,
-# then we just get rabbitmq-server (not the monorepo as it would have looked, had
-# it existed at that time). So for the time being, secondary umbrellas will derive
-# from rabbitmq-public-umbrella (as they always have)
-ARG SECONDARY_UMBRELLA_GITREFS
-RUN bash fetch_secondary_umbrellas.sh ${SECONDARY_UMBRELLA_GITREFS}
\ No newline at end of file
diff --git a/ci/dockerfiles/ci-dep b/ci/dockerfiles/ci-dep
deleted file mode 100644
index 602f7e3cdd..0000000000
--- a/ci/dockerfiles/ci-dep
+++ /dev/null
@@ -1,19 +0,0 @@
-ARG IMAGE_TAG
-
-FROM eu.gcr.io/cf-rabbitmq-core/ci:${IMAGE_TAG}
-
-ARG BUILDEVENT_APIKEY
-ARG project
-
-WORKDIR /workspace/rabbitmq/deps/${project}
-
-RUN BUILDEVENT_APIKEY=${BUILDEVENT_APIKEY} \
-    buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-${project} test-build -- \
-            make test-build
-
-RUN BUILDEVENT_APIKEY=${BUILDEVENT_APIKEY} \
-    buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-${project} tests -- \
-            make eunit \
-                 FULL= \
-                 FAIL_FAST=1 \
-                 SKIP_AS_ERROR=1
diff --git a/ci/scripts/collect.sh b/ci/scripts/collect.sh
deleted file mode 100755
index 8ebbe0e8b4..0000000000
--- a/ci/scripts/collect.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-echo "Recording buildevents step finish for ${project} started at ${STEP_START}..."
-buildevents step ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-${project} ${STEP_START} ${project}
-echo "done."
diff --git a/ci/scripts/ct-suite.sh b/ci/scripts/ct-suite.sh
deleted file mode 100755
index a8e47c995c..0000000000
--- a/ci/scripts/ct-suite.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq/deps/$project
-
-! test -d ebin || touch ebin/*
-
-trap 'catch $?' EXIT
-
-catch() {
-    if [ "$1" != "0" ]; then
-        make ct-logs-archive && mv *-ct-logs-*.tar.xz /workspace/ct-logs/
-    fi
-}
-
-CMD=ct-${CT_SUITE}
-SECONDARY_UMBRELLA_ARGS=""
-if [[ "${SECONDARY_UMBRELLA_VERSION:-}" != "" ]]; then
-    CMD=ct-${CT_SUITE}-mixed-${SECONDARY_UMBRELLA_VERSION}
-    SECONDARY_UMBRELLA_ARGS="SECONDARY_UMBRELLA=/workspace/rabbitmq-${SECONDARY_UMBRELLA_VERSION} RABBITMQ_FEATURE_FLAGS="
-fi
-
-buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-${project} ${CMD} -- \
-            make ct-${CT_SUITE} \
-                 FULL= \
-                 FAIL_FAST=1 \
-                 SKIP_AS_ERROR=1 ${SECONDARY_UMBRELLA_ARGS}
diff --git a/ci/scripts/dialyze.sh b/ci/scripts/dialyze.sh
deleted file mode 100755
index fbb8e6dc54..0000000000
--- a/ci/scripts/dialyze.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq/deps/$project
-
-buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-dialyze ${project} -- \
-        make dialyze
diff --git a/ci/scripts/fetch_secondary_umbrellas.sh b/ci/scripts/fetch_secondary_umbrellas.sh
deleted file mode 100755
index 466ef4a765..0000000000
--- a/ci/scripts/fetch_secondary_umbrellas.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-refs="$@"
-
-for version in ${refs}; do
-  umbrella="umbrellas/$version"
-  if ! test -d "$umbrella"  ||
-     ! make -C "$umbrella/deps/rabbit" test-dist; then
-    rm -rf "$umbrella"
-
-    # Fetch the master Umbrella; the final umbrellas are created from
-    # the master copy.
-    if ! test -d umbrellas/master; then
-      git config --global advice.detachedHead false
-      git clone \
-        https://github.com/rabbitmq/rabbitmq-public-umbrella.git \
-        umbrellas/master
-      make -C umbrellas/master co # To get RabbitMQ components.
-    fi
-
-    # We copy the master Umbrella and checkout the appropriate tag.
-    cp -a umbrellas/master "$umbrella"
-    git -C "$umbrella" checkout "master"
-    make -C "$umbrella" up BRANCH="$version"
-    # To remove third-party deps which were checked out when the
-    # projects were on the `master` branch. Thus, possibly not the
-    # version pinning we expect. We update the Umbrella one last time
-    # to fetch the correct third-party deps.
-    make -C "$umbrella" clean-3rd-party-repos
-    make -C "$umbrella" up
-    make -C "$umbrella/deps/rabbit" test-dist
-    rm -rf "$umbrella"/deps/rabbitmq_website
-    rm -rf "$umbrella"/deps/rabbitmq_prometheus/docker
-    rm -rf "$umbrella"/deps/*/{.git,test} "$umbrella"/.git
-  fi
-done
-
-for version in ${refs}; do
-  umbrella="umbrellas/$version"
-  mv ${umbrella} rabbitmq-${version}
-done
-
-rm -fr umbrellas
diff --git a/ci/scripts/finish.sh b/ci/scripts/finish.sh
deleted file mode 100755
index c6047e1681..0000000000
--- a/ci/scripts/finish.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-buildevents build ${GITHUB_RUN_ID} ${BUILD_START} ${BUILD_RESULT}
diff --git a/ci/scripts/package_generic_unix.sh b/ci/scripts/package_generic_unix.sh
deleted file mode 100755
index 820821ab30..0000000000
--- a/ci/scripts/package_generic_unix.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq
-
-trap 'catch $?' EXIT
-
-catch() {
-    buildevents step ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-packaging ${STEP_START} packaging
-}
-
-buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-packaging package-generic-unix -- \
-            make package-generic-unix
diff --git a/ci/scripts/rabbitmq_cli.sh b/ci/scripts/rabbitmq_cli.sh
deleted file mode 100755
index d21608df22..0000000000
--- a/ci/scripts/rabbitmq_cli.sh
+++ /dev/null
@@ -1,49 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq/deps/$project
-
-trap 'catch $?' EXIT
-
-SPAN_ID=${GITHUB_RUN_ID}-${project}
-
-catch() {
-    buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} stop-node -- \
-        make stop-node -C ../.. \
-            DEPS_DIR=/workspace/rabbitmq/deps \
-            PLUGINS='rabbitmq_federation rabbitmq_stomp'
-
-    if [ "$1" != "0" ]; then
-        tar -c -f - /tmp/rabbitmq-test-instances/*/log | \
-        xz > /workspace/broker-logs/broker-logs.tar.xz
-    fi
-
-    buildevents step ${GITHUB_RUN_ID} ${SPAN_ID} ${STEP_START} ${project}
-}
-
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} make -- \
-            make DEPS_DIR=/workspace/rabbitmq/deps
-
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} start-background-broker -- \
-            make start-background-broker \
-                -C ../.. \
-                DEPS_DIR=/workspace/rabbitmq/deps \
-                PLUGINS='rabbitmq_federation rabbitmq_stomp'
-
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} rebar -- \
-        mix local.rebar --force
-
-# due to https://github.com/elixir-lang/elixir/issues/7699 we
-# "run" the tests, but skip them all, in order to trigger
-# compilation of all *_test.exs files before we actually run themq
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} compile-tests -- \
-        make tests \
-                MIX_TEST_OPTS="--exclude test" \
-                DEPS_DIR=/workspace/rabbitmq/deps
-
-# rabbitmq-diagnostics erlang-cookie-sources reads USER from then env
-export USER=$(whoami)
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} tests -- \
-        make tests \
-                DEPS_DIR=/workspace/rabbitmq/deps
diff --git a/ci/scripts/tests.sh b/ci/scripts/tests.sh
deleted file mode 100755
index abf4bc865d..0000000000
--- a/ci/scripts/tests.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq/deps/$project
-
-trap 'catch $?' EXIT
-
-SPAN_ID=${GITHUB_RUN_ID}-${project}
-
-catch() {
-    if [ "$1" != "0" ]; then
-        make ct-logs-archive && mv *-ct-logs-*.tar.xz /workspace/ct-logs/
-    fi
-
-    buildevents step ${GITHUB_RUN_ID} ${SPAN_ID} ${STEP_START} ${project}
-}
-
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} test-build -- \
-            make test-build
-
-buildevents cmd ${GITHUB_RUN_ID} ${SPAN_ID} tests -- \
-            make tests \
-                 FULL= \
-                 FAIL_FAST=1 \
-                 SKIP_AS_ERROR=1
diff --git a/ci/scripts/validate-workflow.sh b/ci/scripts/validate-workflow.sh
deleted file mode 100755
index 3614953ee3..0000000000
--- a/ci/scripts/validate-workflow.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd deps/${project}
-
-trap 'catch $?' EXIT
-
-catch() {
-    rm expected_suites.txt actual_suites.txt
-}
-
-touch expected_suites.txt
-for arg in "$@"; do
-  echo "test/${arg}_SUITE.erl" >> expected_suites.txt
-done
-sort -o expected_suites.txt expected_suites.txt
-
-touch actual_suites.txt
-for f in test/*_SUITE.erl; do
-  echo "$f" >> actual_suites.txt
-done
-sort -o actual_suites.txt actual_suites.txt
-
-set -x
-diff actual_suites.txt expected_suites.txt
diff --git a/ci/scripts/xref.sh b/ci/scripts/xref.sh
deleted file mode 100755
index 5e37ca833d..0000000000
--- a/ci/scripts/xref.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-cd /workspace/rabbitmq/deps/$project
-
-buildevents cmd ${GITHUB_RUN_ID} ${GITHUB_RUN_ID}-xref ${project} -- \
-        make xref
diff --git a/mk/github-actions.mk b/mk/github-actions.mk
index 79a949d857..81cd3e5ee3 100644
--- a/mk/github-actions.mk
+++ b/mk/github-actions.mk
@@ -1,8 +1,3 @@
-YTT ?= /usr/local/bin/ytt
-
-$(YTT):
-	$(error Please install ytt from https://get-ytt.io/)
-
 VENDORED_COMPONENTS = rabbit_common \
 	rabbit \
 	amqp_client \
@@ -46,116 +41,6 @@ VENDORED_COMPONENTS = rabbit_common \
 	rabbitmq_web_stomp \
 	rabbitmq_web_stomp_examples
 
-DEPS_YAML_FILE = workflow_sources/deps.yml
-
-define dep_yaml_chunk
-$(eval SUITES := $(sort $(subst _SUITE.erl,,$(notdir $(wildcard deps/$(1)/test/*_SUITE.erl)))))
-echo "\n- name: $(1)\n  suites:$(if $(SUITES),$(foreach suite,$(SUITES),\n  - name: $(suite)), [])" >> $(DEPS_YAML_FILE);
-endef
-
-$(DEPS_YAML_FILE):
-	@echo "#@data/values\n---\n#@overlay/match missing_ok=True\ndeps:" > $@
-	@$(foreach dep,$(VENDORED_COMPONENTS),$(call dep_yaml_chunk,$(dep)))
-	@cat $@ | git stripspace > $@.fixed && mv $@.fixed $@
-
-.github/workflows/base-images.yaml: $(YTT) $(wildcard workflow_sources/base_image/*)
-	ytt -f workflow_sources/base_image \
-	-f workflow_sources/base_values.yml \
-	--output-files /tmp
-	cat /tmp/workflow.yml | sed s/a_magic_string_that_we_will_sed_to_on/on/ \
-	> $@
-
-.github/workflows/test-erlang-otp-%.yaml: \
-  $(YTT) $(DEPS_YAML_FILE) workflow_sources/test-erlang-otp-%.yml $(wildcard workflow_sources/test/*)
-	ytt -f workflow_sources/test \
-	-f workflow_sources/base_values.yml \
-	-f $(DEPS_YAML_FILE) \
-	-f workflow_sources/test-erlang-otp-$*.yml \
-	--output-files /tmp
-	cat /tmp/test-erlang-otp-$*.yml | sed s/a_magic_string_that_we_will_sed_to_on/on/ \
-	> $@
-
-monorepo-actions: \
-  .github/workflows/base-images.yaml \
-  $(patsubst workflow_sources/%.yml,.github/workflows/%.yaml,$(wildcard workflow_sources/test-erlang-otp-*.yml))
-
-DOCKER_REPO ?= eu.gcr.io/cf-rabbitmq-core
-
-.PHONY: erlang-elixir-image-%
-erlang-elixir-image-%:
-	docker build . \
-		-f ci/dockerfiles/$*/erlang_elixir \
-		-t $(DOCKER_REPO)/erlang_elixir:$*
-
-.PHONY: ci-base-image-%
-ci-base-image-%:
-	docker build . \
-		-f ci/dockerfiles/ci-base \
-		-t $(DOCKER_REPO)/ci-base:$* \
-		--build-arg ERLANG_VERSION=$*
-
-.PHONY: ci-base-images
-ci-base-images: ci-base-image-22.3 ci-base-image-23.1
-
-PUSHES = $(foreach v,$(ERLANG_VERSIONS),push-base-image-$(v))
-.PHONY: $(PUSHES)
-$(PUSHES):
-	docker push $(DOCKER_REPO)/ci-base:$(subst push-base-image-,,$@)
-
-.PHONY: push-base-images
-push-base-images: $(PUSHES)
-
-LOCAL_CI_GOALS = $(foreach dep,$(filter-out rabbitmq_cli,$(VENDORED_COMPONENTS)),ci-$(dep))
-ERLANG_VERSION ?= 23.1
-SKIP_DIALYZE ?= False
-
-TAG = erlang-$(ERLANG_VERSION)-rabbitmq-$(shell git rev-parse HEAD)$(shell git diff-index --quiet HEAD -- || echo -dirty)
-LOCAL_IMAGE = $(DOCKER_REPO)/ci:$(TAG)
-
-.PHONY: local-ci-image
-local-ci-image:
-	docker build . \
-		-f ci/dockerfiles/ci \
-		-t $(LOCAL_IMAGE) \
-		--build-arg ERLANG_VERSION=$(ERLANG_VERSION) \
-		--build-arg GITHUB_RUN_ID=none \
-		--build-arg BUILDEVENT_APIKEY=$(BUILDEVENT_APIKEY) \
-		--build-arg GITHUB_SHA=$$(git rev-parse HEAD) \
-		--build-arg base_rmq_ref=master \
-		--build-arg current_rmq_ref=$$(git rev-parse --abbrev-ref HEAD) \
-		--build-arg RABBITMQ_VERSION=3.9.0
-
-.PHONY: $(LOCAL_CI_GOALS)
-$(LOCAL_CI_GOALS): local-ci-image
-	docker run --rm \
-		--env project=$(subst ci-,,$@) \
-		--env SKIP_DIALYZE=$(SKIP_DIALYZE) \
-		--env GITHUB_RUN_ID=none \
-		--env BUILDEVENT_APIKEY=$(BUILDEVENT_APIKEY) \
-		--env STEP_START=$$(date +%s) \
-		--volume /tmp/ct-logs:/ct-logs \
-		--oom-score-adj -500 \
-		$(LOCAL_IMAGE) \
-		/workspace/rabbitmq/ci/scripts/tests.sh
-
-ci-rabbitmq_cli: local-ci-image
-	docker run --rm \
-		--env project=$(subst ci-,,$@) \
-		--env SKIP_DIALYZE=$(SKIP_DIALYZE) \
-		--env GITHUB_RUN_ID=none \
-		--env BUILDEVENT_APIKEY=$(BUILDEVENT_APIKEY) \
-		--env STEP_START=$$(date +%s) \
-		--volume /tmp/broker-logs:/broker-logs \
-		$(LOCAL_IMAGE) \
-		/workspace/rabbitmq/ci/scripts/rabbitmq_cli.sh
-
-.PHONY: docker
-docker: local-ci-image
-	docker run --rm -it \
-		--oom-score-adj -500 \
-		$(LOCAL_IMAGE) \
-		/bin/bash
-
 .PHONY: distclean-%
 distclean-%:
 	$(MAKE) -C deps/$* distclean || echo "Failed to distclean $*"
diff --git a/workflow_sources/README.md b/workflow_sources/README.md
deleted file mode 100644
index 9b5eec7e6c..0000000000
--- a/workflow_sources/README.md
+++ /dev/null
@@ -1,35 +0,0 @@
-# Overview
-
-These are files used to build GitHub Actions workflows.
-
-## Build
-
-To generate the full workflow files in the `.github/` subdirectory:
-```
-# Change to base dir of the rabbitmq/rabbitmq-server clone
-cd ..
-make monorepo-actions
-```
-
-## Customization
-
-Sometimes when diagnosing a failed test suite, you only wish to run tests for that suite in GitHub Actions. To do so, follow these steps:
-
-* Check out a new branch if you haven't already.
-* Remove everything but the suites you wish to run from `worflow_sources/deps.yml`. For instance, the following will only run `deps/rabbit/test/cluster_rename_SUITE.erl`:
-```
-#@data/values
----
-#@overlay/match missing_ok=True
-deps:
-- name: rabbit
-  test_suites_in_parallel: true
-  suites:
-  - name: cluster_rename
-    time: 284
-```
-* Re-generate the workflow definitions:
-```
-make monorepo-actions
-```
-* Commit and push the changes.
diff --git a/workflow_sources/base_image/workflow.yml b/workflow_sources/base_image/workflow.yml
deleted file mode 100644
index 98f564851b..0000000000
--- a/workflow_sources/base_image/workflow.yml
+++ /dev/null
@@ -1,58 +0,0 @@
-#@ load("@ytt:data", "data")
-
-#@ def to_build_args(d):
-#@   return ",".join(['{0}={1}'.format(k,d[k]) for k in d.keys()])
-#@ end
-
----
-name: Workflow Base Images
-#! https://github.com/k14s/ytt/issues/189
-a_magic_string_that_we_will_sed_to_on: [workflow_dispatch]
-jobs:
-  ci-base:
-    name: ci-base
-    runs-on: ubuntu-18.04
-    strategy:
-      matrix:
-        erlang_version: #@ data.values.erlang_versions
-      fail-fast: false
-    steps:
-      - name: CHECKOUT REPOSITORY
-        uses: actions/checkout@v2
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
-      - name: Cache Docker layers
-        uses: actions/cache@v2
-        with:
-          path: /tmp/.buildx-cache
-          key: ${{ runner.os }}-buildx-${{ github.sha }}
-          restore-keys: |
-            ${{ runner.os }}-buildx-
-      - name: Login to GCR
-        uses: docker/login-action@v1 
-        with:
-          registry: eu.gcr.io
-          username: _json_key
-          password: ${{ secrets.GCR_JSON_KEY }}
-      - name: CREATE ERLANG+ELIXIR IMAGE (${{ matrix.erlang_version }})
-        uses: docker/build-push-action@v2
-        with:
-          push: true
-          file: ci/dockerfiles/${{ matrix.erlang_version }}/erlang_elixir
-          tags: eu.gcr.io/cf-rabbitmq-core/erlang_elixir:${{ matrix.erlang_version }}
-          cache-from: type=local,src=/tmp/.buildx-cache
-          cache-to: type=local,dest=/tmp/.buildx-cache
-      - name: CREATE BASE CI IMAGE (${{ matrix.erlang_version }})
-        uses: docker/build-push-action@v2
-        with:
-          push: true
-          file: ci/dockerfiles/ci-base
-          #@yaml/text-templated-strings
-          build-args: |
-            ERLANG_VERSION=${{ matrix.erlang_version }}
-            SECONDARY_UMBRELLA_GITREFS=(@= ' '.join(data.values.secondary_umbrella_gitrefs) @)
-          tags: eu.gcr.io/cf-rabbitmq-core/ci-base:${{ matrix.erlang_version }}
-          cache-from: type=local,src=/tmp/.buildx-cache
-          cache-to: type=local,dest=/tmp/.buildx-cache
diff --git a/workflow_sources/base_values.yml b/workflow_sources/base_values.yml
deleted file mode 100644
index 3641a8715a..0000000000
--- a/workflow_sources/base_values.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-#@data/values
----
-base_rmq_ref: v3.8.x
-secondary_umbrella_gitrefs:
-- v3.7.28
-- v3.8.9
-erlang_versions:
-- "22.3"
-- "23.1"
diff --git a/workflow_sources/deps.yml b/workflow_sources/deps.yml
deleted file mode 100644
index 46f6cd4801..0000000000
--- a/workflow_sources/deps.yml
+++ /dev/null
@@ -1,372 +0,0 @@
-#@data/values
----
-#@overlay/match missing_ok=True
-deps:
-
-- name: rabbit_common
-  suites:
-  - name: rabbit_env
-  - name: supervisor2
-  - name: unit
-  - name: unit_priority_queue
-  - name: worker_pool
-
-- name: rabbit
-  test_suites_in_parallel: true
-  suites:
-  - name: amqqueue_backward_compatibility
-  - name: backing_queue
-  - name: channel_interceptor
-  - name: channel_operation_timeout
-  - name: cluster
-  - name: cluster_rename
-  - name: clustering_management
-  - name: config_schema
-  - name: confirms_rejects
-  - name: consumer_timeout
-  - name: crashing_queues
-  - name: dead_lettering
-  - name: definition_import
-  - name: disconnect_detected_during_alarm
-  - name: dynamic_ha
-  - name: dynamic_qq
-  - name: eager_sync
-  - name: feature_flags
-  - name: lazy_queue
-  - name: list_consumers_sanity_check
-  - name: list_queues_online_and_offline
-  - name: maintenance_mode
-  - name: many_node_ha
-  - name: message_size_limit
-  - name: metrics
-  - name: mirrored_supervisor
-  - name: msg_store
-  - name: peer_discovery_classic_config
-  - name: peer_discovery_dns
-  - name: per_user_connection_channel_limit
-  - name: per_user_connection_channel_limit_partitions
-  - name: per_user_connection_channel_tracking
-  - name: per_user_connection_tracking
-  - name: per_vhost_connection_limit
-  - name: per_vhost_connection_limit_partitions
-  - name: per_vhost_msg_store
-  - name: per_vhost_queue_limit
-  - name: policy
-  - name: priority_queue
-  - name: priority_queue_recovery
-  - name: product_info
-  - name: proxy_protocol
-  - name: publisher_confirms_parallel
-  - name: queue_length_limits
-  - name: queue_master_location
-  - name: queue_parallel
-  - name: quorum_queue
-  - name: rabbit_core_metrics_gc
-  - name: rabbit_fifo
-  - name: rabbit_fifo_int
-  - name: rabbit_fifo_prop
-  - name: rabbit_fifo_v0
-  - name: rabbitmq_queues_cli_integration
-  - name: rabbitmqctl_integration
-  - name: rabbitmqctl_shutdown
-  - name: signal_handling
-  - name: simple_ha
-  - name: single_active_consumer
-  - name: sup_delayed_restart
-  - name: sync_detection
-  - name: term_to_binary_compat_prop
-  - name: topic_permission
-  - name: unit_access_control
-  - name: unit_access_control_authn_authz_context_propagation
-  - name: unit_access_control_credential_validation
-  - name: unit_amqp091_content_framing
-  - name: unit_amqp091_server_properties
-  - name: unit_app_management
-  - name: unit_cluster_formation_locking_mocks
-  - name: unit_collections
-  - name: unit_config_value_encryption
-  - name: unit_connection_tracking
-  - name: unit_credit_flow
-  - name: unit_disk_monitor
-  - name: unit_disk_monitor_mocks
-  - name: unit_file_handle_cache
-  - name: unit_gen_server2
-  - name: unit_gm
-  - name: unit_log_config
-  - name: unit_log_management
-  - name: unit_operator_policy
-  - name: unit_pg_local
-  - name: unit_plugin_directories
-  - name: unit_plugin_versioning
-  - name: unit_policy_validators
-  - name: unit_priority_queue
-  - name: unit_queue_consumers
-  - name: unit_stats_and_metrics
-  - name: unit_supervisor2
-  - name: unit_vm_memory_monitor
-  - name: upgrade_preparation
-  - name: vhost
-
-- name: amqp_client
-  skip_dialyzer: true
-  suites:
-  - name: system
-  - name: unit
-
-- name: amqp10_client
-  suites:
-  - name: msg
-  - name: system
-
-- name: amqp10_common
-  suites:
-  - name: binary_generator
-
-- name: rabbitmq_amqp1_0
-  skip_dialyzer: true
-  suites:
-  - name: amqp10_client
-  - name: command
-  - name: proxy_protocol
-  - name: system
-  - name: unit
-
-- name: rabbitmq_auth_backend_cache
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: rabbit_auth_backend_cache
-  - name: rabbit_auth_cache
-
-- name: rabbitmq_auth_backend_http
-  skip_dialyzer: true
-  suites:
-  - name: auth
-  - name: config_schema
-  - name: unit
-
-- name: rabbitmq_auth_backend_ldap
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: system
-  - name: unit
-
-- name: rabbitmq_auth_backend_oauth2
-  skip_dialyzer: true
-  suites:
-  - name: add_uaa_key_command
-  - name: scope
-  - name: system
-  - name: unit
-  - name: wildcard_match
-
-- name: rabbitmq_auth_mechanism_ssl
-  suites: []
-
-- name: rabbitmq_aws
-  skip_dialyzer: true
-  suites: []
-
-- name: rabbitmq_cli
-  skip_dialyzer: true
-  suites: []
-
-- name: rabbitmq_codegen
-  skip_xref: true
-  skip_dialyzer: true
-  skip_tests: true
-  suites: []
-
-- name: rabbitmq_consistent_hash_exchange
-  skip_dialyzer: true
-  suites:
-  - name: rabbit_exchange_type_consistent_hash
-
-- name: rabbitmq_event_exchange
-  suites:
-  - name: config_schema
-  - name: system
-  - name: unit
-
-- name: rabbitmq_federation
-  skip_dialyzer: true
-  suites:
-  - name: exchange
-  - name: federation_status_command
-  - name: queue
-  - name: rabbit_federation_status
-  - name: restart_federation_link_command
-  - name: unit
-  - name: unit_inbroker
-
-- name: rabbitmq_federation_management
-  suites:
-  - name: federation_mgmt
-
-- name: rabbitmq_jms_topic_exchange
-  skip_dialyzer: true
-  suites:
-  - name: rjms_topic_selector
-  - name: rjms_topic_selector_unit
-  - name: sjx_evaluation
-
-- name: rabbitmq_management
-  skip_dialyzer: true
-  suites:
-  - name: cache
-  - name: clustering
-  - name: clustering_prop
-  - name: config_schema
-  - name: listener_config
-  - name: rabbit_mgmt_http
-  - name: rabbit_mgmt_http_health_checks
-  - name: rabbit_mgmt_only_http
-  - name: rabbit_mgmt_rabbitmqadmin
-  - name: rabbit_mgmt_stats
-  - name: rabbit_mgmt_test_db
-  - name: rabbit_mgmt_test_unit
-  - name: stats
-
-- name: rabbitmq_management_agent
-  skip_dialyzer: true
-  suites:
-  - name: exometer_slide
-  - name: metrics
-  - name: rabbit_mgmt_gc
-  - name: rabbit_mgmt_slide
-
-- name: rabbitmq_mqtt
-  skip_dialyzer: true
-  suites:
-  - name: auth
-  - name: cluster
-  - name: command
-  - name: config_schema
-  - name: java
-  - name: mqtt_machine
-  - name: processor
-  - name: proxy_protocol
-  - name: reader
-  - name: retainer
-  - name: util
-
-- name: rabbitmq_peer_discovery_common
-  suites:
-  - name: config_schema
-
-- name: rabbitmq_peer_discovery_aws
-  skip_dialyzer: true
-  use_terraform: true
-  suites:
-  - name: config_schema
-  - name: integration
-  - name: rabbitmq_peer_discovery_aws
-
-- name: rabbitmq_peer_discovery_k8s
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: rabbitmq_peer_discovery_k8s
-
-- name: rabbitmq_peer_discovery_consul
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: rabbitmq_peer_discovery_consul
-
-- name: rabbitmq_peer_discovery_etcd
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: system
-  - name: unit
-
-- name: rabbitmq_prometheus
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: rabbit_prometheus_http
-
-- name: rabbitmq_random_exchange
-  suites: []
-
-- name: rabbitmq_recent_history_exchange
-  skip_dialyzer: true
-  suites:
-  - name: system
-
-- name: rabbitmq_sharding
-  skip_dialyzer: true
-  suites: []
-
-- name: rabbitmq_shovel
-  skip_dialyzer: true
-  suites:
-  - name: amqp10
-  - name: amqp10_dynamic
-  - name: amqp10_shovel
-  - name: config
-  - name: configuration
-  - name: delete_shovel_command
-  - name: dynamic
-  - name: parameters
-  - name: shovel_status_command
-
-- name: rabbitmq_shovel_management
-  suites:
-  - name: http
-
-- name: rabbitmq_stomp
-  skip_dialyzer: true
-  suites:
-  - name: amqqueue
-  - name: command
-  - name: config_schema
-  - name: connections
-  - name: frame
-  - name: proxy_protocol
-  - name: python
-  - name: topic
-  - name: util
-
-- name: rabbitmq_top
-  suites: []
-
-- name: rabbitmq_tracing
-  suites:
-  - name: rabbit_tracing
-
-- name: rabbitmq_trust_store
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: system
-
-- name: rabbitmq_web_dispatch
-  skip_dialyzer: true
-  suites:
-  - name: rabbit_web_dispatch
-  - name: rabbit_web_dispatch_unit
-
-- name: rabbitmq_web_mqtt
-  skip_dialyzer: true
-  suites:
-  - name: config_schema
-  - name: proxy_protocol
-
-- name: rabbitmq_web_mqtt_examples
-  suites: []
-
-- name: rabbitmq_web_stomp
-  skip_dialyzer: true
-  suites:
-  - name: amqp_stomp
-  - name: config_schema
-  - name: cowboy_websocket
-  - name: proxy_protocol
-  - name: raw_websocket
-  - name: unit
-
-- name: rabbitmq_web_stomp_examples
-  suites: []
diff --git a/workflow_sources/test-erlang-otp-22.3.yml b/workflow_sources/test-erlang-otp-22.3.yml
deleted file mode 100644
index 2b65fa99d1..0000000000
--- a/workflow_sources/test-erlang-otp-22.3.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("@ytt:assert", "assert")
-#@ load("@ytt:template", "template")
-#@ load("util.star", "merge")
-#@ load("prepare.lib.yml", "prepare_jobs")
-#@ load("dep.star", "dep_jobs")
-#@ load("finish.lib.yml", "finish_jobs")
-
-#@ erlang_version = data.values.erlang_versions[0]
-#@ assert.fail("erlang_version cannot be None") if erlang_version == None else None
-
-#@ prepare = prepare_jobs(erlang_version=erlang_version, build_base_image=False)
-#@ deps = [dep_jobs(dep, erlang_version=erlang_version) for dep in data.values.deps]
-#@ finish = finish_jobs([prepare[k]['name'] for k in prepare], erlang_version=erlang_version)
-
----
-name: #@ "Test - Erlang " + erlang_version
-#! https://github.com/k14s/ytt/issues/189
-a_magic_string_that_we_will_sed_to_on: push
-jobs: #@ merge([prepare] + deps + [finish])
diff --git a/workflow_sources/test-erlang-otp-23.1.yml b/workflow_sources/test-erlang-otp-23.1.yml
deleted file mode 100644
index 9bdd30dd34..0000000000
--- a/workflow_sources/test-erlang-otp-23.1.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("@ytt:assert", "assert")
-#@ load("@ytt:template", "template")
-#@ load("util.star", "merge")
-#@ load("prepare.lib.yml", "prepare_jobs")
-#@ load("dep.star", "dep_jobs")
-#@ load("finish.lib.yml", "finish_jobs")
-
-#@ erlang_version = data.values.erlang_versions[-1]
-#@ assert.fail("erlang_version cannot be None") if erlang_version == None else None
-
-#@ prepare = prepare_jobs(erlang_version=erlang_version, build_base_image=False)
-#@ deps = [dep_jobs(dep, erlang_version=erlang_version) for dep in data.values.deps]
-#@ finish = finish_jobs([prepare[k]['name'] for k in prepare], erlang_version=erlang_version)
-
----
-name: #@ "Test - Erlang " + erlang_version
-#! https://github.com/k14s/ytt/issues/189
-a_magic_string_that_we_will_sed_to_on: push
-jobs: #@ merge([prepare] + deps + [finish])
diff --git a/workflow_sources/test/ct.lib.yml b/workflow_sources/test/ct.lib.yml
deleted file mode 100644
index 28a30901a2..0000000000
--- a/workflow_sources/test/ct.lib.yml
+++ /dev/null
@@ -1,144 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("@ytt:assert", "assert")
-#@ load("util.star", "is_unique", "to_build_args")
-#@ load("helpers.star", "ci_image_tag", "ci_dep_image", "skip_ci_condition")
-
-#@ def checks_job(dep, erlang_version=None):
-name: #@ dep.name + "-checks"
-needs: [prepare]
-runs-on: ubuntu-18.04
-if: #@ skip_ci_condition()
-outputs:
-  step_start: ${{ steps.buildevents.outputs.step_start }}
-#@yaml/text-templated-strings
-steps:
-  - name: RECORD STEP START
-    id: buildevents
-    run: |
-      echo "::set-output name=step_start::$(date +%s)"
-  - name: CHECKOUT REPOSITORY
-    uses: actions/checkout@v2
-  - name: VALIDATE KNOWN CT SUITES
-    env:
-      project: #@ dep.name
-    #@ suite_names = [suite.name for suite in dep.suites]
-    #@ None if is_unique(suite_names) else assert.fail('{} suite names are not unique'.format(dep.name))
-    run: |
-      ci/scripts/validate-workflow.sh (@= " ".join(suite_names) @)
-  - name: FETCH ci DOCKER IMAGE CACHE
-    uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version)
-      path: ci.tar
-  - name: LOAD ci DOCKER IMAGE FROM CACHE
-    run: |
-      docker load --input ci.tar
-  - name: RUN CHECKS
-    run: |
-      docker build . \
-        --file ci/dockerfiles/ci-dep \
-        --build-arg IMAGE_TAG=(@= ci_image_tag(erlang_version) @) \
-        --build-arg BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --build-arg project=(@= dep.name @) \
-        --tag eu.gcr.io/cf-rabbitmq-core/ci-(@= dep.name @):(@= ci_image_tag(erlang_version) @)
-  - name: FETCH ci-(@= dep.name @) DOCKER IMAGE CACHE
-    uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version) + "+" + dep.name
-      path: ci-(@= dep.name @).tar
-  - name: SAVE CI DOCKER IMAGE IN CACHE
-    run: |
-      docker save --output ci-(@= dep.name @).tar (@= ci_dep_image(erlang_version, dep.name) @)
-#@ end
-
-#@ def ct_suites_job(dep, suite_name, erlang_version=None):
-name: #@ dep.name + "-ct-" + suite_name
-needs:
-  - prepare
-  - #@ dep.name + "-checks"
-runs-on: ubuntu-18.04
-if: #@ skip_ci_condition()
-#@yaml/text-templated-strings
-steps:
-  - uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version) + "+" + dep.name
-      path: ci-(@= dep.name @).tar
-  - name: LOAD CI DOCKER IMAGE FROM CACHE
-    run: |
-      docker load --input ci-(@= dep.name @).tar
-  - name: #@ "RUN ct-" + suite_name
-    id: tests
-    run: |
-      mkdir ct-(@= suite_name @)-logs && chmod 777 ct-(@= suite_name @)-logs
-      docker run \
-        --env project=(@= dep.name @) \
-        --env CT_SUITE=(@= suite_name @) \
-        --env GITHUB_RUN_ID=${{ github.run_id }} \
-        --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --volume ${PWD}/ct-(@= suite_name @)-logs:/workspace/ct-logs \
-        (@= ci_dep_image(erlang_version, dep.name) @) \
-        /workspace/rabbitmq/ci/scripts/ct-suite.sh
-  - name: ON FAILURE UPLOAD TESTS LOGS ARTIFACT
-    #! https://github.com/marketplace/actions/upload-artifact
-    uses: actions/upload-artifact@v2-preview
-    if: failure() && steps.tests.outcome == 'failure'
-    with:
-      name: (@= dep.name @)-ct-(@= suite_name @)-logs
-      path: "ct-(@= suite_name @)-logs/*-ct-logs-*.tar.xz"
-  #@ if erlang_version == data.values.erlang_versions[0]:
-  #@ for version in data.values.secondary_umbrella_gitrefs:
-  #@   logs_dir = 'ct-{}-logs-{}'.format(suite_name, version)
-  #@   step_id = "tests-{}".format(version.replace(".","_"))
-  - name: #@ "RUN ct-{} [mixed {}]".format(suite_name, version)
-    id: #@ step_id
-    run: |
-      mkdir (@= logs_dir @) && chmod 777 (@= logs_dir @)
-      docker run \
-        --env project=(@= dep.name @) \
-        --env CT_SUITE=(@= suite_name @) \
-        --env GITHUB_RUN_ID=${{ github.run_id }} \
-        --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --env SECONDARY_UMBRELLA_VERSION=(@= version @) \
-        --volume ${PWD}/(@= logs_dir @):/workspace/ct-logs \
-        (@= ci_dep_image(erlang_version, dep.name) @) \
-        /workspace/rabbitmq/ci/scripts/ct-suite.sh
-  - name: #@ 'ON FAILURE UPLOAD TESTS LOGS ARTIFACT [mixed {}]'.format(version)
-    #! https://github.com/marketplace/actions/upload-artifact
-    uses: actions/upload-artifact@v2-preview
-    #! For whatever reason, "if: steps.(@= suite @).outcome == 'failure'" never executes,
-    #! so just run always
-    if: failure() && steps.(@= step_id @).outcome == 'failure'
-    with:
-      name: (@= dep.name @)-ct-(@= suite_name @)-logs-mixed-(@= version @)
-      path: "(@= logs_dir @)/*-ct-logs-*.tar.xz"
-  #@ end
-  #@ end
-#@ end
-
-#@ def collect_job(dep, erlang_version=None):
-name: #@ dep.name
-needs: #@ [dep.name + "-checks"] + [dep.name + "-ct-" + suite.name for suite in dep.suites]
-runs-on: ubuntu-18.04
-#! See https://docs.github.com/en/free-pro-team@latest/actions/reference/context-and-expression-syntax-for-github-actions#job-status-check-functions
-#! as to why '(success() || failure())' is needed
-if: #@ skip_ci_condition() + " && (success() || failure())"
-#@yaml/text-templated-strings
-steps:
-  - uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version) + "+" + dep.name
-      path: ci-(@= dep.name @).tar
-  - name: LOAD CI DOCKER IMAGE FROM CACHE
-    run: |
-      docker load --input ci-(@= dep.name @).tar
-  - name: RECORD STEP FINISH
-    run: |
-      docker run \
-        --env project=(@= dep.name @) \
-        --env GITHUB_RUN_ID=${{ github.run_id }} \
-        --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --env STEP_START=${{ needs.(@= dep.name @)-checks.outputs.step_start }} \
-        (@= ci_dep_image(erlang_version, dep.name) @) \
-        /workspace/rabbitmq/ci/scripts/collect.sh
-#@ end
\ No newline at end of file
diff --git a/workflow_sources/test/dep.star b/workflow_sources/test/dep.star
deleted file mode 100644
index b52d20c1cc..0000000000
--- a/workflow_sources/test/dep.star
+++ /dev/null
@@ -1,21 +0,0 @@
-load("rabbitmq_cli.lib.yml", "rabbitmq_cli_job")
-load("ct.lib.yml", "checks_job", "ct_suites_job", "collect_job")
-load("tests.lib.yml", "tests_job")
-
-def dep_jobs(dep, erlang_version=None):
-  jobs = {}
-  if not getattr(dep, "skip_tests", False):
-    if dep.name == "rabbitmq_cli":
-      jobs[dep.name] = rabbitmq_cli_job(dep, erlang_version=erlang_version)
-    elif getattr(dep, "test_suites_in_parallel", False):
-      jobs[dep.name + "-checks"] = checks_job(dep, erlang_version=erlang_version)
-      for suite in dep.suites:
-        jobs[dep.name + "-ct-" + suite.name] = ct_suites_job(dep, suite.name, erlang_version=erlang_version)
-      end
-      jobs[dep.name] = collect_job(dep, erlang_version=erlang_version)
-    else:
-      jobs[dep.name] = tests_job(dep, erlang_version=erlang_version)
-    end
-  end
-  return jobs
-end
diff --git a/workflow_sources/test/finish.lib.yml b/workflow_sources/test/finish.lib.yml
deleted file mode 100644
index bfe4da7bd6..0000000000
--- a/workflow_sources/test/finish.lib.yml
+++ /dev/null
@@ -1,91 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("helpers.star", "ci_image", "ci_image_tag", "skip_ci_condition")
-
-#@ def gcs_path():
-#@   c = ['monorepo_github_actions_conclusions']
-#@   c.append('${{ github.sha }}')
-#@   c.append('${{ github.workflow }}')
-#@   return '/'.join(c)
-#@ end
-
-#@ def finish_jobs(prepare_jobs_names, erlang_version=None):
-package-generic-unix:
-  name: package-generic-unix
-  needs: [prepare]
-  runs-on: ubuntu-18.04
-  if: #@ skip_ci_condition()
-  #@yaml/text-templated-strings
-  steps:
-    - name: RECORD STEP START
-      id: buildevents
-      run: |
-        echo "::set-output name=step_start::$(date +%s)"
-    - uses: actions/cache@v2
-      with:
-        key: #@ ci_image_tag(erlang_version)
-        path: ci.tar
-    - name: LOAD CI DOCKER IMAGE FROM CACHE
-      run: |
-        docker load --input ci.tar
-    - name: PACKAGE GENERIC UNIX
-      run: |
-        mkdir PACKAGES && chmod 777 PACKAGES
-        docker run \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-          --volume ${PWD}/PACKAGES:/workspace/rabbitmq/PACKAGES \
-          (@= ci_image(erlang_version) @) \
-          ci/scripts/package_generic_unix.sh
-    - name: UPLOAD GENERIC UNIX PACKAGE ARTIFACT
-      #! https://github.com/marketplace/actions/upload-artifact
-      uses: actions/upload-artifact@v2-preview
-      with:
-        name: rabbitmq-server-generic-unix.tar.xz
-        path: "PACKAGES/rabbitmq-server-generic-unix-*.tar.xz"
-    - name: RECORD STEP FINISH
-      if: always()
-      run: |
-        docker run \
-          --env project=packaging \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-          (@= ci_image(erlang_version) @) \
-          ci/scripts/collect.sh
-finish:
-  name: finish
-  needs: #@ prepare_jobs_names + [dep.name for dep in data.values.deps if not getattr(dep, "skip_tests", False)] + ['package-generic-unix']
-  runs-on: ubuntu-18.04
-  #! See https://docs.github.com/en/free-pro-team@latest/actions/reference/context-and-expression-syntax-for-github-actions#job-status-check-functions
-  #! as to why '(success() || failure())' is needed
-  if: #@ skip_ci_condition() + " && (success() || failure())"
-  #@yaml/text-templated-strings
-  steps:
-    - uses: technote-space/workflow-conclusion-action@v1
-    - uses: google-github-actions/setup-gcloud@master
-      with:
-        service_account_key: ${{ secrets.GCR_JSON_KEY }}
-        export_default_credentials: true
-    - uses: actions/cache@v2
-      with:
-        key: #@ ci_image_tag(erlang_version)
-        path: ci.tar
-    - name: LOAD CI DOCKER IMAGE FROM CACHE
-      run: |
-        docker load --input ci.tar
-    - name: RECORD BUILD FINISH
-      run: |
-        echo -n "${{ env.WORKFLOW_CONCLUSION }}" > conclusion
-
-        gsutil cp conclusion \
-          'gs://(@= gcs_path() @)'
-
-        docker run \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env BUILD_START=${{ needs.prepare.outputs.build_start }} \
-          --env BUILD_RESULT=${{ env.WORKFLOW_CONCLUSION }} \
-          (@= ci_image(erlang_version) @) \
-          ci/scripts/finish.sh
-#@ end
\ No newline at end of file
diff --git a/workflow_sources/test/helpers.star b/workflow_sources/test/helpers.star
deleted file mode 100644
index 1f1b49d40f..0000000000
--- a/workflow_sources/test/helpers.star
+++ /dev/null
@@ -1,17 +0,0 @@
-load("@ytt:data", "data")
-
-def ci_image_tag(erlang_version):
-  return "erlang-" + erlang_version + "-rabbitmq-${{ github.sha }}"
-end
-
-def ci_image(erlang_version):
-  return "eu.gcr.io/cf-rabbitmq-core/ci:" + ci_image_tag(erlang_version)
-end
-
-def ci_dep_image(erlang_version, dep_name):
-  return "eu.gcr.io/cf-rabbitmq-core/ci-" + dep_name + ":" + ci_image_tag(erlang_version)
-end
-
-def skip_ci_condition():
-  return "!contains(github.event.head_commit.message, '[ci skip]')"
-end
diff --git a/workflow_sources/test/prepare.lib.yml b/workflow_sources/test/prepare.lib.yml
deleted file mode 100644
index a327c610ac..0000000000
--- a/workflow_sources/test/prepare.lib.yml
+++ /dev/null
@@ -1,214 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("util.star", "to_build_args")
-#@ load("helpers.star", "ci_image", "ci_image_tag", "skip_ci_condition")
-
-#@ def prepare_jobs(erlang_version=None, build_base_image=False):
-prepare:
-  name: prepare
-  runs-on: ubuntu-18.04
-  if: #@ skip_ci_condition()
-  outputs:
-    build_start: ${{ steps.buildevents.outputs.build_start }}
-    branch_or_tag_name: ${{ steps.buildevents.outputs.branch_or_tag_name }}
-  #@yaml/text-templated-strings
-  steps:
-    - name: RECORD BUILD START
-      id: buildevents
-      run: |
-        echo "::set-output name=build_start::$(date +%s)"
-        branch_or_tag_name=${GITHUB_REF#refs/*/}
-        echo "::set-output name=branch_or_tag_name::$branch_or_tag_name"
-    - name: CHECKOUT REPOSITORY
-      uses: actions/checkout@v2
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v1
-    - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
-    - name: Cache Docker layers
-      uses: actions/cache@v2
-      with:
-        path: /tmp/.buildx-cache
-        key: ${{ runner.os }}-buildx-${{ github.sha }}
-        restore-keys: |
-          ${{ runner.os }}-buildx-
-    - name: Login to GCR
-      uses: docker/login-action@v1
-      with:
-        registry: eu.gcr.io
-        username: _json_key
-        password: ${{ secrets.GCR_JSON_KEY }}
-    #@ if build_base_image:
-    - name: CHECKOUT ERLANG/OTP MASTER
-      uses: actions/checkout@v2
-      with:
-        repository: erlang/otp
-        path: erlang-git-master
-    - name: DETERMINE ERLANG SHA
-      id: erlang_sha
-      run: |
-        cd erlang-git-master
-        erlang_sha=$(git rev-parse HEAD)
-        echo "::set-output name=erlang_sha::$erlang_sha"
-    - name: #@ 'CREATE ERLANG+ELIXIR IMAGE ({})'.format(erlang_version)
-      uses: docker/build-push-action@v2
-      with:
-        push: true
-        file: #@ 'ci/dockerfiles/{}/erlang_elixir'.format(erlang_version)
-        tags: #@ 'eu.gcr.io/cf-rabbitmq-core/erlang_elixir:{}'.format(erlang_version)
-        build-args: |
-          ERLANG_VERSION=${{ steps.erlang_sha.outputs.erlang_sha }}
-        cache-from: type=local,src=/tmp/.buildx-cache
-        cache-to: type=local,dest=/tmp/.buildx-cache
-    - name: #@ 'CREATE BASE CI IMAGE ({})'.format(erlang_version)
-      uses: docker/build-push-action@v2
-      with:
-        push: true
-        file: ci/dockerfiles/ci-base
-        tags: #@ 'eu.gcr.io/cf-rabbitmq-core/ci-base:{}'.format(erlang_version)
-        build-args: |
-          ERLANG_VERSION=(@= erlang_version @)
-          SECONDARY_UMBRELLA_GITREFS=(@= ' '.join(data.values.secondary_umbrella_gitrefs) @)
-        cache-from: type=local,src=/tmp/.buildx-cache
-        cache-to: type=local,dest=/tmp/.buildx-cache
-    - name: CLEANUP ERLANG/OTP MASTER
-      run: |
-        rm -rf erlang-git-master
-    #@ end
-    - name: PREPARE BUILD IMAGE
-      uses: docker/build-push-action@v2
-      with:
-        load: true
-        file: ci/dockerfiles/ci
-        tags: #@ ci_image(erlang_version)
-        #@ rabbitmq_version = data.values.base_rmq_ref.replace('master', '3.9.x').replace('.x', '.0')
-        build-args: |
-          ERLANG_VERSION=(@= erlang_version @)
-          GITHUB_RUN_ID=${{ github.run_id }}
-          BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }}
-          GITHUB_SHA=${{ github.sha }}
-          base_rmq_ref=(@= data.values.base_rmq_ref @)
-          current_rmq_ref=${{ steps.buildevents.outputs.branch_or_tag_name }}
-          RABBITMQ_VERSION=(@= rabbitmq_version @)
-        cache-from: type=local,src=/tmp/.buildx-cache
-        cache-to: type=local,dest=/tmp/.buildx-cache
-    - uses: actions/cache@v2
-      with:
-        key: #@ ci_image_tag(erlang_version)
-        path: ci.tar
-    - name: SAVE CI DOCKER IMAGE IN CACHE
-      run: |
-        docker save --output ci.tar (@= ci_image(erlang_version) @)
-    - uses: google-github-actions/setup-gcloud@master
-      with:
-        service_account_key: ${{ secrets.GCR_JSON_KEY }}
-        export_default_credentials: true
-    - name: RECORD STEP FINISH
-      run: |
-        docker run \
-          --env project=prepare \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env STEP_START=${{ steps.buildevents.outputs.build_start }} \
-          (@= ci_image(erlang_version) @) \
-          ci/scripts/collect.sh
-xref:
-  name: xref
-  #@ if build_base_image:
-  needs: [prepare]
-  #@ end
-  runs-on: ubuntu-18.04
-  if: #@ skip_ci_condition()
-  #@yaml/text-templated-strings
-  steps:
-    - name: RECORD XREF START
-      id: buildevents
-      run: |
-        echo "::set-output name=step_start::$(date +%s)"
-    - name: CHECKOUT REPOSITORY
-      uses: actions/checkout@v2
-    - name: Login to GCR
-      uses: docker/login-action@v1
-      with:
-        registry: eu.gcr.io
-        username: _json_key
-        password: ${{ secrets.GCR_JSON_KEY }}
-    - name: PULL IMAGE
-      #@ base_image = "eu.gcr.io/cf-rabbitmq-core/ci-base:" + erlang_version
-      run: |
-        docker pull (@= base_image @)
-    #@ for dep in [d for d in data.values.deps if not getattr(d, "skip_xref", False)]:
-    - name: RUN XREF (@= dep.name @)
-      run: |
-        docker run \
-          --env project=(@= dep.name @) \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --volume ${PWD}:/workspace/rabbitmq \
-          --workdir /workspace/rabbitmq \
-          (@= base_image @) \
-          ci/scripts/xref.sh
-    #@ end
-    - name: RECORD STEP FINISH
-      if: always()
-      run: |
-        docker run \
-          --env project=xref \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-          --volume ${PWD}/ci/scripts:/workspace/rabbitmq/ci/scripts \
-          --workdir /workspace/rabbitmq \
-          (@= base_image @) \
-          ci/scripts/collect.sh
-
-#@ if/end erlang_version == data.values.erlang_versions[-1]:
-dialyze:
-  name: dialyze
-  #@ if build_base_image:
-  needs: [prepare]
-  #@ end
-  runs-on: ubuntu-18.04
-  if: #@ skip_ci_condition()
-  #@yaml/text-templated-strings
-  steps:
-    - name: RECORD DIALYZE START
-      id: buildevents
-      run: |
-        echo "::set-output name=step_start::$(date +%s)"
-    - name: CHECKOUT REPOSITORY
-      uses: actions/checkout@v2
-    - name: Login to GCR
-      uses: docker/login-action@v1
-      with:
-        registry: eu.gcr.io
-        username: _json_key
-        password: ${{ secrets.GCR_JSON_KEY }}
-    - name: PULL IMAGE
-      #@ base_image = "eu.gcr.io/cf-rabbitmq-core/ci-base:" + erlang_version
-      run: |
-        docker pull (@= base_image @)
-    #@ for dep in [d for d in data.values.deps if not getattr(d, "skip_dialyzer", False)]:
-    - name: RUN DIALYZE (@= dep.name @)
-      run: |
-        docker run \
-          --env project=(@= dep.name @) \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --volume ${PWD}:/workspace/rabbitmq \
-          --workdir /workspace/rabbitmq \
-          (@= base_image @) \
-          ci/scripts/dialyze.sh
-    #@ end
-    - name: RECORD STEP FINISH
-      if: always()
-      run: |
-        docker run \
-          --env project=dialyze \
-          --env GITHUB_RUN_ID=${{ github.run_id }} \
-          --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-          --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-          --volume ${PWD}/ci/scripts:/workspace/rabbitmq/ci/scripts \
-          --workdir /workspace/rabbitmq \
-          (@= base_image @) \
-          ci/scripts/collect.sh
-#@ end
\ No newline at end of file
diff --git a/workflow_sources/test/rabbitmq_cli.lib.yml b/workflow_sources/test/rabbitmq_cli.lib.yml
deleted file mode 100644
index 63db4e6429..0000000000
--- a/workflow_sources/test/rabbitmq_cli.lib.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("helpers.star", "ci_image", "ci_image_tag", "skip_ci_condition")
-
-#@ def rabbitmq_cli_job(dep, erlang_version=None):
-name: #@ dep.name
-needs:
-  - prepare
-runs-on: ubuntu-18.04
-if: #@ skip_ci_condition()
-#@yaml/text-templated-strings
-steps:
-  - name: RECORD STEP START
-    id: buildevents
-    run: |
-      echo "::set-output name=step_start::$(date +%s)"
-  - uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version)
-      path: ci.tar
-  - name: LOAD CI DOCKER IMAGE FROM CACHE
-    run: |
-      docker load --input ci.tar
-  - name: RUN TESTS
-    run: |
-      mkdir broker-logs && chmod 777 broker-logs
-      docker run \
-        --env project=(@= dep.name @) \
-        --env GITHUB_RUN_ID=${{ github.run_id }} \
-        --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-        --volume ${PWD}/broker-logs:/workspace/broker-logs \
-        (@= ci_image(erlang_version) @) \
-        ci/scripts/rabbitmq_cli.sh
-  - name: ON FAILURE UPLOAD TESTS LOGS ARTIFACT
-    #! https://github.com/marketplace/actions/upload-artifact
-    uses: actions/upload-artifact@v2-preview
-    if: failure()
-    with:
-      name: (@= dep.name @)-broker-logs
-      path: "broker-logs/broker-logs.tar.xz"
-#@ end
\ No newline at end of file
diff --git a/workflow_sources/test/tests.lib.yml b/workflow_sources/test/tests.lib.yml
deleted file mode 100644
index ec247d934b..0000000000
--- a/workflow_sources/test/tests.lib.yml
+++ /dev/null
@@ -1,64 +0,0 @@
-#@ load("@ytt:data", "data")
-#@ load("util.star", "to_build_args")
-#@ load("helpers.star", "ci_image", "ci_image_tag", "skip_ci_condition")
-
-#@ def tests_job(dep, erlang_version=None):
-name: #@ dep.name
-needs: [prepare]
-runs-on: ubuntu-18.04
-if: #@ skip_ci_condition()
-#@yaml/text-templated-strings
-steps:
-  - name: RECORD STEP START
-    id: buildevents
-    run: |
-      echo "::set-output name=step_start::$(date +%s)"
-  - uses: actions/cache@v2
-    with:
-      key: #@ ci_image_tag(erlang_version)
-      path: ci.tar
-  - name: LOAD CI DOCKER IMAGE FROM CACHE
-    run: |
-      docker load --input ci.tar
-  #@ if getattr(dep, 'use_terraform', False):
-  - name: PREPARE TERRAFORM SECRETS
-    run: |
-      mkdir terraform && chmod 777 terraform
-      echo "${{ secrets.TERRAFORM_SSH_KEY }}" > terraform/id_rsa_terraform
-      echo "${{ secrets.TERRAFORM_SSH_KEY_PUB }}" > terraform/id_rsa_terraform.pub
-  #@ end
-  - name: RUN TESTS
-    run: |
-      mkdir ct-logs && chmod 777 ct-logs
-      docker run \
-        --env project=(@= dep.name @) \
-        --env GITHUB_RUN_ID=${{ github.run_id }} \
-        --env BUILDEVENT_APIKEY=${{ secrets.HONEYCOMB_API_KEY }} \
-        --env STEP_START=${{ steps.buildevents.outputs.step_start }} \
-        (@= additional_docker_args(dep, erlang_version=erlang_version) @) \
-        --volume ${PWD}/ct-logs:/workspace/ct-logs \
-        --oom-kill-disable \
-        (@= ci_image(erlang_version) @) \
-        ci/scripts/tests.sh
-  - name: ON FAILURE UPLOAD TESTS LOGS ARTIFACT
-    #! https://github.com/marketplace/actions/upload-artifact
-    uses: actions/upload-artifact@v2-preview
-    if: failure()
-    with:
-      name: (@= dep.name @)-ct-logs
-      path: "ct-logs/*-ct-logs-*.tar.xz"
-#@ end
-
-#@ def additional_docker_args(dep, erlang_version=None):
-#@   if getattr(dep, 'use_terraform', False):
-#@     args = []
-#@     args.append("--env ERLANG_VERSION={}".format(erlang_version))
-#@     args.append("--env AWS_ACCESS_KEY_ID=${{ secrets.CONCOURSE_AWS_ACCESS_KEY_ID }}")
-#@     args.append("--env AWS_SECRET_ACCESS_KEY=${{ secrets.CONCOURSE_AWS_SECRET_ACCESS_KEY }}")
-#@     args.append("--env SSH_KEY=/workspace/terraform/id_rsa_terraform")
-#@     args.append("--volume ${PWD}/terraform:/workspace/terraform")
-#@     return " \\\n  ".join(args)
-#@   else:
-#@     return ""
-#@   end
-#@ end
\ No newline at end of file
diff --git a/workflow_sources/test/util.star b/workflow_sources/test/util.star
deleted file mode 100644
index f08c9a8e7a..0000000000
--- a/workflow_sources/test/util.star
+++ /dev/null
@@ -1,47 +0,0 @@
-def is_unique(l):
-  return len(l) == len(set(l))
-end
-
-def merge(dicts):
-  r = {}
-  for d in dicts:
-    r.update(**d)
-  end
-  return r
-end
-
-def name(suites):
-  if len(suites) == 1:
-    return suites[0].name
-  else:
-    return suites[0].name + "-plus-" + str(len(suites) - 1) + "-more"
-  end
-end
-
-def sum(ints):
-  s = 0
-  for i in ints:
-    s += i
-  end
-  return s
-end
-
-def partition(target, groups, suites):
-  if len(suites) == 0:
-    return groups
-  end
-  group = []
-  rest = []
-  for suite in sorted(suites, key=lambda suite: suite.time):
-    if sum([suite2.time for suite2 in group]) + suite.time <= target:
-      group.append(suite)
-    else:
-      rest.append(suite)
-    end
-  end
-  return partition(target, groups + [group], rest)
-end
-
-def to_build_args(d):
-  return ",".join(['{0}={1}'.format(k,d[k]) for k in d.keys()])
-end