🧪 adds manifest tests (#761)

Signed-off-by: bpsoos <soos.peter.96@gmail.com>

Author: bpsoos

.github/workflows/ci-tests.yaml

@@ -91,3 +91,29 @@ jobs:
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: coverage.out
+
+  test-manifests:
+    name: Ensure kubernetes manifests conform to their schema
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+      - name: Install Kubeconform
+        run: |
+          set -xo pipefail
+
+          curl -sLf --retry 3 \
+            -o /tmp/kubeconform.tar.gz \
+            "https://github.com/yannh/kubeconform/releases/download/v0.6.6/kubeconform-linux-amd64.tar.gz" 
+          chksum=$(sha256sum /tmp/kubeconform.tar.gz | awk '{ print $1; }')
+          if test "${chksum}" != "2ff56999a6ed9e96fe5ab9ee52271f2db5335baf7f17789035b9561970cdd3eb"; then
+            echo "Checksum mismatch" >&2
+            exit 1
+          fi
+
+          tar -C /tmp -xvzf /tmp/kubeconform.tar.gz
+          sudo mv /tmp/kubeconform /usr/local/bin/kubeconform
+          chmod +x /usr/local/bin/kubeconform
+      - name: Run manifest tests
+        run: |
+          make test-manifests

Makefile

@@ -67,9 +67,16 @@ mod-vendor:
 test:
 	go test -coverprofile coverage.out `go list ./... | egrep -v '(test|mocks|ext/)'`
 
+
+.PHONY: test-race
 test-race:
 	go test -race -coverprofile coverage.out `go list ./... | egrep -v '(test|mocks|ext/)'`
 
+.PHONY: test-manifests
+test-manifests:
+	./scripts/test_manifests.sh
+
+
 .PHONY: prereq
 prereq:
 	mkdir -p dist
@@ -143,7 +150,7 @@ run-test:
 		--argocd-server-addr $(ARGOCD_SERVER) \
 		--grpc-web
 
-
 .PHONY: serve-docs
 serve-docs:
-	docker run ${MKDOCS_RUN_ARGS} --rm -it -p 8000:8000 -v ${CURRENT_DIR}:/docs ${MKDOCS_DOCKER_IMAGE} serve -a 0.0.0.0:8000
+	docker run ${MKDOCS_RUN_ARGS} --rm -it -p 8000:8000 -v ${CURRENT_DIR}:/docs ${MKDOCS_DOCKER_IMAGE} serve -a 0.0.0.0:8000
+

scripts/test_manifests.sh

@@ -0,0 +1,18 @@
+#! /bin/bash
+
+
+kubeconform -v >/dev/null 2>&1
+if [ $? -ne 0 ]; then
+  echo "Error: 'kubeconform' is not installed."
+  exit 1
+fi
+
+
+kubeconform \
+    -schema-location default \
+    -schema-location 'https://raw.githubusercontent.com/datreeio/CRDs-catalog/main/kustomize.toolkit.fluxcd.io/{{.ResourceKind}}_{{.ResourceAPIVersion}}.json' \
+    -strict \
+    -verbose \
+    -summary \
+    ${MANIFESTS_DIRECTORY:-"manifests"}
+