WIP: KUTTL action

Author: cbandy

.github/workflows/test.yaml

@@ -57,3 +57,63 @@ jobs:
 
       - env: { PGO_TEST_TIMEOUT_SCALE: 1.2 }
         run: make createnamespaces check-envtest-existing
+
+  kuttl-k3d:
+    runs-on: ubuntu-latest
+    needs: [go-test]
+    strategy:
+      fail-fast: false
+      matrix:
+        kubernetes: [latest]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with: { go-version: 1.x }
+
+      - name: Start k3s
+        uses: ./.github/actions/k3d
+        with:
+          k3s-channel: "${{ matrix.kubernetes }}"
+          prefetch-images: |
+            registry.developers.crunchydata.com/crunchydata/crunchy-pgadmin4:centos8-13.4-4.7.3
+            registry.developers.crunchydata.com/crunchydata/crunchy-pgbackrest:centos8-2.36-0
+            registry.developers.crunchydata.com/crunchydata/crunchy-pgbouncer:centos8-1.16-0
+            registry.developers.crunchydata.com/crunchydata/crunchy-postgres:centos8-14.1-0
+
+      - name: Build PGO
+        run: |
+          make build-postgres-operator PGO_VERSION=${{ github.sha }}
+
+          PGO=$(buildah from scratch)
+          buildah copy "$PGO" bin/postgres-operator /usr/local/bin/
+          buildah config --entrypoint '["/usr/local/bin/postgres-operator"]' "$PGO"
+          buildah commit --rm "$PGO" docker-daemon:localhost/postgres-operator:latest
+
+      # Start a Docker container with the working directory mounted.
+      - name: Start PGO
+        run: |
+          kubectl apply -k ./config/namespace; kubectl apply -k ./config/dev
+          hack/create-kubeconfig.sh postgres-operator pgo
+
+          docker run --detach --network host --name 'postgres-operator' \
+            --workdir '/mnt' --volume "$(pwd):/mnt" \
+            --env 'KUBECONFIG=hack/.kube/postgres-operator/pgo' \
+            --env 'RELATED_IMAGE_PGADMIN=registry.developers.crunchydata.com/crunchydata/crunchy-pgadmin4:centos8-13.4-4.7.3' \
+            --env 'RELATED_IMAGE_PGBACKREST=registry.developers.crunchydata.com/crunchydata/crunchy-pgbackrest:centos8-2.36-0' \
+            --env 'RELATED_IMAGE_PGBOUNCER=registry.developers.crunchydata.com/crunchydata/crunchy-pgbouncer:centos8-1.16-0' \
+            --env 'RELATED_IMAGE_POSTGRES_14=registry.developers.crunchydata.com/crunchydata/crunchy-postgres:centos8-14.1-0' \
+            localhost/postgres-operator
+
+      - name: Install KUTTL
+        run: |
+          KREW="krew-$(uname -s)_$(uname -m)"; KREW="${KREW/x86_/amd}"; KREW="${KREW,,}"
+          curl --fail --location --silent --show-error \
+            "https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz" |
+          tar xz --directory hack/tools --wildcards "*${KREW}*"
+          "hack/tools/${KREW}" install kuttl
+
+      - run: |
+          make check-kuttl PATH="$PATH:$HOME/.krew/bin" && exit
+          failed=$?
+          echo '::group::PGO logs'; docker logs 'postgres-operator'; echo '::endgroup::'
+          exit $failed