init: Add Helm charts for oc-mongo, oc-mongo-express, and oc-catalog

occhart/charts/dex/dex-deployment.yaml

@@ -0,0 +1,32 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: dex
+  labels:
+    app: dex
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: dex
+  template:
+    metadata:
+      labels:
+        app: dex
+    spec:
+      containers:
+        - name: dex
+          image: quay.io/dexidp/dex:v2.27.0
+          ports:
+            - containerPort: 5556
+          args:
+            - serve
+            - /etc/dex/cfg/config.yaml
+          volumeMounts:
+            - mountPath: /etc/dex/cfg
+              name: config
+      volumes:
+        - name: config
+          configMap:
+            name: dex-config
+  

occhart/charts/dex/dex-service.yaml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: dex
+  labels:
+    app: dex
+spec:
+  ports:
+    - port: 5556
+  selector:
+    app: dex