Add MongoDB charts (#36)

* Add MongoDB Community chart

* Update typo in README

* Update README of grafana stack

Dump version 0.2.2

* Add empty linkerd chart folder

* Fix md issue

* Add NATS chart

* Add MongoDB Bitnami chart

* Small updates to cow demo and 2048 game

* Update container image repo of game 2048

* Remove s3gw repo

* Upgrade keycloak version to upstream chart version 18.7.0

* Update cow-demo to use BSI based image

Author: devpro

.gitignore

@@ -5,4 +5,4 @@
 temp*.yaml
 temp.sh
 /charts/temp/
-values_mine.yaml
+values_*.y*ml

README.md

@@ -30,7 +30,8 @@ Helm charts to ease the deployment of containers on Kubernetes clusters and get
   * [Elasticsearch](charts/elasticsearch/README.md) 🗸
   * [MariaDB](charts/mariadb/README.md) 🗸
   * [memcached](charts/memcached/README.md)
-  * [MongoDB](charts/mongodb/README.md)
+  * [MongoDB (Bitnami)](charts/mongodb-bitnami/README.md) 🗸
+  * [MongoDB Community](charts/mongodb-community/README.md) 🗸
   * [PostgreSQL](charts/postgresql/README.md) 🗸
   * [RabbitMQ](charts/rabbitmq/README.md) 🗸
   * [Redis](charts/redis/README.md) 🗸
@@ -43,9 +44,10 @@ Helm charts to ease the deployment of containers on Kubernetes clusters and get
   * [Kafka](charts/kafka/README.md)
   * [Kong](charts/kong/README.md)
   * [Let's Encrypt](charts/letsencrypt/README.md) 🗸
+  * [Linkerd](charts/linkerd/README.md)
   * [MetalLB](charts/metallb/README.md)
   * [MQTT](charts/mqtt/README.md)
-  * [NATS](charts/nats/README.md)
+  * [NATS](charts/nats/README.md) 🗸
   * [NGINX Ingress Controller](charts/ingress-nginx/README.md) 🗸
   * [Traefik](charts/traefik/README.md) 🗸
 * Management
@@ -164,7 +166,7 @@ helm:
 ### From Rancher
 
 * In your cluster
-  * Go to "Apps" > "Repositories", click on "Create" and enter "https://devpro.github.io/helm-charts" as "Index URL", then click on "Create"
+  * Go to "Apps" > "Repositories", click on "Create" and enter `https://devpro.github.io/helm-charts` as "Index URL", then click on "Create"
   * Go to "Apps" > "Charts", look at the available applications (charts) and install the one(s) you want
 
 ## Cluster setup logic

charts/cow-demo/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: cow-demo
 description: Helm chart for Cow Demo Application
 type: application
-version: 0.1.2
-appVersion: "1.0.0"
+version: 0.2.0
+appVersion: "2.0.0"
 maintainers:
   - name: devpro
     email: bertrand@devpro.fr

charts/cow-demo/README.md

@@ -7,6 +7,9 @@ Helm chart to deploy cow demonstration application.
 ```bash
 # lints the chart
 helm lint .
+
+# creates Kubernetes template file from chart
+helm template cow-demo . -f values.yaml --namespace demo > temp.yaml
 ```
 
 ## How to deploy manually
@@ -15,17 +18,13 @@ helm lint .
 # gets ingress controller public IP
 NGINX_PUBLIC_IP=`kubectl get service -n ingress-nginx ingress-nginx-controller --output jsonpath='{.status.loadBalancer.ingress[0].ip}'`
 
-# creates Kubernetes template file from chart
-helm template cow-demo . -f values.yaml \
-  --namespace demo > temp.yaml
-
 # applies the manifest (add "--debug > output.yaml" in case of issue)
-helm upgrade --install cow-demo . -f values.yaml \
-  --set cow.color=green \
-  --set host=cow-demo.${NGINX_PUBLIC_IP}.sslip.io \
-  --set 'ingress.annotations.cert-manager\.io/cluster-issuer=selfsigned-cluster-issuer' \
-  --set 'ingress.enabled=true' \
-  --namespace demo --create-namespace
+helm upgrade --install cow-demo . -f values.yaml --namespace demo \
+--set pet.color=green \
+--set host=cow-demo.${NGINX_PUBLIC_IP}.sslip.io \
+--set ingress.annotations.'cert-manager\.io/cluster-issuer'=selfsigned-cluster-issuer \
+--set ingress.enabled=true \
+--create-namespace
 
 # checks everythings is ok
 kubectl get all -n demo
@@ -41,8 +40,4 @@ helm delete cow-demo -n demo
 
 ### AMD64
 
-* [monachus/rancher-demo](https://hub.docker.com/r/monachus/rancher-demo) ([code](https://github.com/oskapt/rancher-demo))
-
-### ARM64
-
-* [bashofmann/rancher-demo](https://hub.docker.com/r/bashofmann/rancher-demo) ([code](https://github.com/bashofmann/rancher-demo))
+* [devprofr/cow-demo](https://hub.docker.com/r/devprofr/cow-demo) ([code](https://github.com/devpro/container-images/tree/main/src/cow-demo))

charts/cow-demo/templates/deployment.yaml

@@ -20,14 +20,17 @@ spec:
         app.kubernetes.io/name: {{ $name }}
     spec:
       containers:
-        - name: {{ $name }}
+        - name: webapp
           image: "{{ $.Values.image }}:{{ $.Values.tag }}"
           imagePullPolicy: Always
           env:
-            - name: COW_COLOR
-              value: {{ $.Values.cow.color }}
+            - name: CONTAINER_COLOR
+              value: {{ $.Values.pet.color }}
+            - name: PETS
+              value: {{ $.Values.pet.type }}
           ports:
-            - containerPort: 8080
+            - name: http
+              containerPort: 8080
               protocol: TCP
           resources:
             {{- toYaml .Values.resources | nindent 12 }}

charts/cow-demo/templates/ingress.yaml

@@ -3,7 +3,7 @@
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
-  name: {{ $.Values.name }}-ingress
+  name: {{ $.Values.name }}
   {{- with $.Values.ingress.annotations }}
   annotations:
     {{- toYaml . | nindent 4 }}
@@ -13,20 +13,22 @@ spec:
   ingressClassName: {{ $.Values.ingress.className }}
   {{- end }}
   rules:
-    - host: {{ $.Values.host }}
+    - {{- if $.Values.ingress.host }}
+      host: {{ $.Values.ingress.host }}
+      {{- end }}
       http:
         paths:
           - path: /
             pathType: Prefix
             backend:
               service:
-                name: {{ $.Values.name }}-svc
+                name: {{ $.Values.name }}
                 port:
-                  number: 80
+                  number: {{ $.Values.port }}
   {{- if $.Values.ingress.tls }}
   tls:
     - hosts:
-        - {{ $.Values.host | quote }}
+        - {{ $.Values.ingress.host | quote }}
       secretName: {{ $.Values.ingress.tls.secretName }}
   {{- end }}
 {{- end }}

charts/cow-demo/templates/service.yaml

@@ -3,16 +3,17 @@
 apiVersion: v1
 kind: Service
 metadata:
+  name: {{ $name }}
   labels:
     app: {{ $name }}
     app.kubernetes.io/name: {{ $name }}
-  name: {{ $name }}-svc
 spec:
   type: ClusterIP
-  ports:
-    - port: 80
-      protocol: TCP
-      targetPort: 8080
   selector:
     app: {{ $name }}
     app.kubernetes.io/name: {{ $name }}
+  ports:
+    - name: http
+      port: {{ $.Values.port }}
+      protocol: TCP
+      targetPort: 8080

charts/cow-demo/values.yaml

@@ -1,18 +1,23 @@
 name: cow-demo
-image: monachus/rancher-demo
-tag: latest
+image: devprofr/cow-demo
+tag: 1.0.8830193847
 replicaCount: 2
-host: "cow-demo.example.com"
+port: 80
 ingress:
   enabled: false
   className: "nginx"
-  # annotations:
-  #   nginx.ingress.kubernetes.io/ssl-redirect: "false"
-  #   nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
+  host: ""
+  annotations: {}
+    # nginx.ingress.kubernetes.io/ssl-redirect: "false"
+    # nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
+    # cert-manager.io/cluster-issuer: letsencrypt-prod
   tls:
     secretName: "cow-demo-tls"
-cow:
-  color: red
+pet:
+  # choice: cows, chameleons, cowmeleons
+  type: cows
+  # choice: red, orange, yellow, olive, green, teal, blue, violet, purple, pink, black
+  color: blue
 resources: {}
   # limits:
   #   cpu: 100m

charts/game-2048/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: game-2048
 description: Helm chart for Game 2048
 type: application
-version: 0.1.0
+version: 0.1.1
 appVersion: "1.0.0"
 maintainers:
   - name: devpro

charts/game-2048/templates/deployment.yaml

@@ -26,6 +26,6 @@ spec:
           ports:
             - name: http
               containerPort: 80
+              protocol: TCP
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
-