Adds discourse app.

apps/discourse/configmap.yaml

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+---
+# Source: discourse/templates/configmaps.yaml
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: discourse
+  namespace: discourse
+data:
+  DISCOURSE_HOSTNAME: "{{ .apps.discourse.domain }}"
+  DISCOURSE_SKIP_INSTALL: "no"
+  DISCOURSE_SITE_NAME: "{{ .apps.discourse.siteName }}"
+  DISCOURSE_USERNAME: "{{ .apps.discourse.adminUsername }}"
+  DISCOURSE_EMAIL: "{{ .apps.discourse.adminEmail }}"
+  DISCOURSE_REDIS_HOST: "{{ .apps.discourse.redisHostname }}"
+  DISCOURSE_REDIS_PORT_NUMBER: "6379"
+  DISCOURSE_DATABASE_HOST: "{{ .apps.discourse.dbHostname }}"
+  DISCOURSE_DATABASE_PORT_NUMBER: "5432"
+  DISCOURSE_DATABASE_NAME: "{{ .apps.discourse.dbName }}"
+  DISCOURSE_DATABASE_USER: "{{ .apps.discourse.dbUsername }}"
+
+  # DISCOURSE_SMTP_ADDRESS: "{{ .apps.discourse.smtp.host }}"
+  # DISCOURSE_SMTP_PORT: "{{ .apps.discourse.smtp.port }}"
+  # DISCOURSE_SMTP_USER_NAME: "{{ .apps.discourse.smtp.user }}"
+  # DISCOURSE_SMTP_ENABLE_START_TLS: "{{ .apps.discourse.smtp.startTls }}"
+  # DISCOURSE_SMTP_AUTHENTICATION: "login"
+
+  # Bitnami specific environment variables (diverges from the original)
+  # https://techdocs.broadcom.com/us/en/vmware-tanzu/bitnami-secure-images/bitnami-secure-images/services/bsi-app-doc/apps-containers-discourse-index.html
+  DISCOURSE_SMTP_HOST: "{{ .apps.discourse.smtp.host }}"
+  DISCOURSE_SMTP_PORT_NUMBER: "{{ .apps.discourse.smtp.port }}"
+  DISCOURSE_SMTP_USER: "{{ .apps.discourse.smtp.user }}"
+  DISCOURSE_SMTP_ENABLE_START_TLS: "{{ .apps.discourse.smtp.startTls }}"
+  DISCOURSE_SMTP_AUTH: "login"
+  DISCOURSE_SMTP_PROTOCOL: "tls"
+
+  DISCOURSE_PRECOMPILE_ASSETS: "false"
+
+  # SMTP_HOST: "{{ .apps.discourse.smtp.host }}"
+  # SMTP_PORT: "{{ .apps.discourse.smtp.port }}"
+  # SMTP_USER_NAME: "{{ .apps.discourse.smtp.user }}"
+  # SMTP_TLS: "{{ .apps.discourse.smtp.tls }}"
+  # SMTP_ENABLE_START_TLS: "{{ .apps.discourse.smtp.startTls }}"
+  # SMTP_AUTHENTICATION: "login"

apps/discourse/db-init-job.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: discourse-db-init
+  namespace: discourse
+spec:
+  template:
+    metadata:
+      labels:
+        component: db-init
+    spec:
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 999
+        runAsGroup: 999
+        seccompProfile:
+          type: RuntimeDefault
+      restartPolicy: OnFailure
+      containers:
+      - name: db-init
+        image: postgres:16-alpine
+        securityContext:
+          allowPrivilegeEscalation: false
+          capabilities:
+            drop:
+            - ALL
+          readOnlyRootFilesystem: false
+        env:
+        - name: PGHOST
+          value: "{{ .apps.discourse.dbHostname }}"
+        - name: PGPORT
+          value: "5432"
+        - name: PGUSER
+          value: postgres
+        - name: PGPASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: discourse-secrets
+              key: apps.postgres.password
+        - name: DISCOURSE_DB_USER
+          value: "{{ .apps.discourse.dbUsername }}"
+        - name: DISCOURSE_DB_NAME
+          value: "{{ .apps.discourse.dbName }}"
+        - name: DISCOURSE_DB_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: discourse-secrets
+              key: apps.discourse.dbPassword
+        command:
+        - /bin/sh
+        - -c
+        - |
+          echo "Initializing Discourse database..."
+          
+          # Create database if it doesn't exist
+          if ! psql -lqt | cut -d \| -f 1 | grep -qw "$DISCOURSE_DB_NAME"; then
+            echo "Creating database $DISCOURSE_DB_NAME..."
+            createdb "$DISCOURSE_DB_NAME"
+          else
+            echo "Database $DISCOURSE_DB_NAME already exists."
+          fi
+          
+          # Create user if it doesn't exist and grant permissions
+          psql -d "$DISCOURSE_DB_NAME" -c "
+            DO \$\$
+            BEGIN
+              IF NOT EXISTS (SELECT FROM pg_catalog.pg_roles WHERE rolname = '$DISCOURSE_DB_USER') THEN
+                CREATE USER $DISCOURSE_DB_USER WITH PASSWORD '$DISCOURSE_DB_PASSWORD';
+              END IF;
+            END
+            \$\$;
+            GRANT ALL PRIVILEGES ON DATABASE $DISCOURSE_DB_NAME TO $DISCOURSE_DB_USER;
+            GRANT ALL ON SCHEMA public TO $DISCOURSE_DB_USER;
+            GRANT USAGE ON SCHEMA public TO $DISCOURSE_DB_USER;
+          "
+          
+          echo "Database initialization completed."

apps/discourse/deployment.yaml

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+---
+# Source: discourse/templates/deployment.yaml
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: discourse
+  namespace: discourse
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      component: web
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        component: web
+    spec:
+      automountServiceAccountToken: false
+      affinity:
+        podAntiAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    component: web
+                topologyKey: kubernetes.io/hostname
+              weight: 1
+
+      serviceAccountName: discourse
+      securityContext:
+        fsGroup: 0
+        fsGroupChangePolicy: Always
+        supplementalGroups: []
+        sysctls: []
+      initContainers:
+      containers:
+        - name: discourse
+          image: { { .apps.discourse.image } }
+          imagePullPolicy: "IfNotPresent"
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              add:
+                - CHOWN
+                - SYS_CHROOT
+                - FOWNER
+                - SETGID
+                - SETUID
+                - DAC_OVERRIDE
+              drop:
+                - ALL
+            privileged: false
+            readOnlyRootFilesystem: false
+            runAsGroup: 0
+            runAsNonRoot: false
+            runAsUser: 0
+            seLinuxOptions: {}
+            seccompProfile:
+              type: RuntimeDefault
+          env:
+            - name: BITNAMI_DEBUG
+              value: "false"
+            - name: DISCOURSE_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.adminPassword
+            - name: DISCOURSE_PORT_NUMBER
+              value: "8080"
+            - name: DISCOURSE_EXTERNAL_HTTP_PORT_NUMBER
+              value: "80"
+            - name: DISCOURSE_DATABASE_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.dbPassword
+            - name: POSTGRESQL_CLIENT_CREATE_DATABASE_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.dbPassword
+            - name: DISCOURSE_REDIS_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.redisPassword
+            - name: DISCOURSE_SECRET_KEY_BASE
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.secretKeyBase
+            - name: DISCOURSE_SMTP_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.smtpPassword
+            - name: SMTP_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.smtpPassword
+          envFrom:
+            - configMapRef:
+                name: discourse
+          ports:
+            - name: http
+              containerPort: 8080
+              protocol: TCP
+          livenessProbe:
+            tcpSocket:
+              port: http
+            initialDelaySeconds: 500
+            periodSeconds: 10
+            timeoutSeconds: 5
+            successThreshold: 1
+            failureThreshold: 6
+          readinessProbe:
+            httpGet:
+              path: /srv/status
+              port: http
+            initialDelaySeconds: 180
+            periodSeconds: 10
+            timeoutSeconds: 5
+            successThreshold: 1
+            failureThreshold: 6
+          resources:
+            limits:
+              cpu: 1
+              ephemeral-storage: 2Gi
+              memory: 8Gi # for precompiling assets!
+            requests:
+              cpu: 750m
+              ephemeral-storage: 50Mi
+              memory: 1Gi
+          volumeMounts:
+            - name: discourse-data
+              mountPath: /bitnami/discourse
+              subPath: discourse
+        - name: sidekiq
+          image: { { .apps.discourse.sidekiqImage } }
+          imagePullPolicy: "IfNotPresent"
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              add:
+                - CHOWN
+                - SYS_CHROOT
+                - FOWNER
+                - SETGID
+                - SETUID
+                - DAC_OVERRIDE
+              drop:
+                - ALL
+            privileged: false
+            readOnlyRootFilesystem: false
+            runAsGroup: 0
+            runAsNonRoot: false
+            runAsUser: 0
+            seLinuxOptions: {}
+            seccompProfile:
+              type: RuntimeDefault
+          command:
+            - /opt/bitnami/scripts/discourse/entrypoint.sh
+          args:
+            - /opt/bitnami/scripts/discourse-sidekiq/run.sh
+          env:
+            - name: BITNAMI_DEBUG
+              value: "false"
+            - name: DISCOURSE_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.adminPassword
+            - name: DISCOURSE_POSTGRESQL_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.dbPassword
+            - name: DISCOURSE_REDIS_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.redisPassword
+            - name: DISCOURSE_SECRET_KEY_BASE
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.secretKeyBase
+            - name: DISCOURSE_SMTP_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.smtpPassword
+            - name: SMTP_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: discourse-secrets
+                  key: apps.discourse.smtpPassword
+          envFrom:
+            - configMapRef:
+                name: discourse
+          livenessProbe:
+            exec:
+              command: ["/bin/sh", "-c", "pgrep -f ^sidekiq"]
+            initialDelaySeconds: 500
+            periodSeconds: 10
+            timeoutSeconds: 5
+            successThreshold: 1
+            failureThreshold: 6
+          readinessProbe:
+            exec:
+              command: ["/bin/sh", "-c", "pgrep -f ^sidekiq"]
+            initialDelaySeconds: 30
+            periodSeconds: 10
+            timeoutSeconds: 5
+            successThreshold: 1
+            failureThreshold: 6
+          resources:
+            limits:
+              cpu: 500m
+              ephemeral-storage: 2Gi
+              memory: 768Mi
+            requests:
+              cpu: 375m
+              ephemeral-storage: 50Mi
+              memory: 512Mi
+          volumeMounts:
+            - name: discourse-data
+              mountPath: /bitnami/discourse
+              subPath: discourse
+      volumes:
+        - name: discourse-data
+          persistentVolumeClaim:
+            claimName: discourse

apps/discourse/ingress.yaml

@@ -0,0 +1,26 @@
+---
+# Source: discourse/templates/ingress.yaml
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: discourse
+  namespace: "discourse"
+  annotations:
+    external-dns.alpha.kubernetes.io/cloudflare-proxied: "false"
+    external-dns.alpha.kubernetes.io/target: "{{ .cloud.domain }}"
+spec:
+  rules:
+    - host: "{{ .apps.discourse.domain }}"
+      http:
+        paths:
+          - path: /
+            pathType: ImplementationSpecific
+            backend:
+              service:
+                name: discourse
+                port:
+                  name: http
+  tls:
+    - hosts:
+        - "{{ .apps.discourse.domain }}"
+      secretName: wildcard-external-wild-cloud-tls

apps/discourse/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: discourse
+labels:
+  - includeSelectors: true
+    pairs:
+      app: discourse
+      managedBy: kustomize
+      partOf: wild-cloud
+resources:
+  - namespace.yaml
+  - serviceaccount.yaml
+  - configmap.yaml
+  - pvc.yaml
+  - deployment.yaml
+  - service.yaml
+  - ingress.yaml
+  - db-init-job.yaml

apps/discourse/manifest.yaml

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+name: discourse
+description: Discourse is a modern, open-source discussion platform designed for online communities and forums.
+version: 3.4.7
+icon: https://www.discourse.org/img/icon.png
+requires:
+  - name: postgres
+  - name: redis
+defaultConfig:
+  image: docker.io/bitnami/discourse:3.4.7-debian-12-r0
+  sidekiqImage: docker.io/bitnami/discourse:3.4.7-debian-12-r0
+  timezone: UTC
+  port: 8080
+  storage: 10Gi
+  adminEmail: admin@{{ .cloud.domain }}
+  adminUsername: admin
+  siteName: "Community"
+  domain: discourse.{{ .cloud.domain }}
+  dbHostname: postgres.postgres.svc.cluster.local
+  dbUsername: discourse
+  dbName: discourse
+  redisHostname: redis.redis.svc.cluster.local
+  tlsSecretName: wildcard-wild-cloud-tls
+  smtp:
+    enabled: false
+    host: "{{ .cloud.smtp.host }}"
+    port: "{{ .cloud.smtp.port }}"
+    user: "{{ .cloud.smtp.user }}"
+    from: "{{ .cloud.smtp.from }}"
+    tls: {{ .cloud.smtp.tls }}
+    startTls: {{ .cloud.smtp.startTls }}
+requiredSecrets:
+  - apps.discourse.adminPassword
+  - apps.discourse.dbPassword
+  - apps.discourse.dbUrl
+  - apps.discourse.redisPassword
+  - apps.discourse.secretKeyBase
+  - apps.discourse.smtpPassword
+  - apps.postgres.password

apps/discourse/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: discourse

apps/discourse/pvc.yaml

@@ -0,0 +1,13 @@
+---
+# Source: discourse/templates/pvc.yaml
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: discourse
+  namespace: discourse
+spec:
+  accessModes:
+    - "ReadWriteOnce"
+  resources:
+    requests:
+      storage: "{{ .apps.discourse.storage }}"

apps/discourse/service.yaml

@@ -0,0 +1,18 @@
+---
+# Source: discourse/templates/service.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  name: discourse
+  namespace: discourse
+spec:
+  type: ClusterIP
+  sessionAffinity: None
+  ports:
+    - name: http
+      port: 80
+      protocol: TCP
+      targetPort: http
+      nodePort: null
+  selector:
+    component: web

apps/discourse/serviceaccount.yaml

@@ -0,0 +1,8 @@
+---
+# Source: discourse/templates/serviceaccount.yaml
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: discourse
+  namespace: discourse
+automountServiceAccountToken: false