add minio chart install to test s3 object store as primary storage in ci

Signed-off-by: jessebot <[email protected]>

.github/minio_test_values.yaml

@@ -0,0 +1,21 @@
+## Enable persistence using Persistent Volume Claims
+## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/
+##
+persistence:
+  enabled: false
+
+rootUser: nextcloud
+rootPassword: rootpass123
+
+## List of buckets to be created after minio install
+##
+buckets:
+  - name: nextcloud
+    # Policy to be set on the bucket [none|download|upload|public]
+    policy: none
+    # Purge if bucket exists already
+    purge: false
+    # set versioning for bucket [true|false]
+    versioning: true
+    # set objectlocking for bucket [true|false]
+    objectlocking: false

.github/workflows/lint-test.yaml

@@ -82,6 +82,11 @@ jobs:
           - name: Horizontal Pod Autoscaling Enabled
             helm_args: '--helm-extra-set-args "--set=hpa.enabled=true --set=hpa.minPods=2 --set=hpa.maxPods=3 --set=hpa.targetCPUUtilizationPercentage=75"'
 
+          # test the helm chart with s3 as the primary storage
+          - name: S3 Enabled as Primary Storage
+            # we need to skip the clean up so we can test adding a file
+            helm_args: '--skip-clean-up --helm-extra-set-args "--set=nextcloud.objectStore.s3.enabled=true --set-nextcloud.objectStore.s3.accessKey=nextcloud --set-nextcloud.objectStore.s3.secretKey=rootpass123 --set-nextcloud.objectStore.s3.host=minio.minio.cluster.local.svc --set-nextcloud.objectStore.s3.port=9000 --set-nextcloud.objectStore.s3.bucket=nextcloud" && echo "Success 🎉"'
+
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -112,6 +117,18 @@ jobs:
         uses: helm/[email protected]
         if: steps.list-changed.outputs.changed == 'true'
 
+      - name: Install MinIO for testing S3 as Primary Storage
+        id: install
+        if: matrix.test_cases.name == 'S3 Enabled as Primary Storage'
+        # installs minio community helm chart here: https://github.com/minio/minio/tree/master/helm/minio
+        run: |
+          helm repo add minio https://charts.min.io/
+          helm install minio \
+             --namespace minio \
+             --create-namespace \
+             --values .github/minio_test_values.yaml \
+             minio/minio
+
       - name: Run chart-testing (install ${{ matrix.test_cases.name }})
         id: install
         if: steps.list-changed.outputs.changed == 'true'