ADD: addend gitlab

k3s/apps/gitLab/manifest/gitlab-deployment.yaml

@@ -0,0 +1,118 @@
+# ─── Deployment ───────────────────────────────────────────────────
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gitlab
+  namespace: gitlab
+  labels:
+    app: gitlab
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gitlab
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        app: gitlab
+    spec:
+      initContainers:
+        - name: fix-permissions
+          image: busybox
+          command:
+            - sh
+            - -c
+            - mkdir -p /var/opt/gitlab/git-data
+          volumeMounts:
+            - name: gitlab-data
+              mountPath: /var/opt/gitlab
+            - name: gitlab-git
+              mountPath: /var/opt/gitlab/git-data
+            - name: gitlab-config
+              mountPath: /etc/gitlab
+
+      containers:
+        - name: gitlab
+          image: gitlab/gitlab-ce:latest
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            capabilities:
+              add:
+                - SYS_RESOURCE
+
+          ports:
+            - name: http
+              containerPort: 80
+            - name: https
+              containerPort: 443
+            - name: ssh
+              containerPort: 22
+
+          envFrom:
+            - configMapRef:
+                name: gitlab-config
+            - secretRef:
+                name: gitlab-secrets
+
+          resources:
+            requests:
+              memory: "4Gi"
+              cpu: "1000m"
+            limits:
+              memory: "8Gi"
+              cpu: "4000m"
+
+          # ─── Mounts ─────────────────────────────────────────────
+          volumeMounts:
+            - name: gitlab-data    # → lokal (postgresql, redis, etc.)
+              mountPath: /var/opt/gitlab
+            - name: gitlab-git     # → NFS (Git-Repositories)
+              mountPath: /var/opt/gitlab/git-data
+            - name: gitlab-config  # → lokal
+              mountPath: /etc/gitlab
+            - name: gitlab-logs    # → ephemeral
+              mountPath: /var/log/gitlab
+            - name: shm
+              mountPath: /dev/shm
+
+          startupProbe:
+            exec:
+              command: ["curl", "-sf", "http://localhost/-/health"]
+            failureThreshold: 40
+            periodSeconds: 15
+
+          readinessProbe:
+            exec:
+              command: ["curl", "-sf", "http://localhost/-/health"]
+            periodSeconds: 15
+            failureThreshold: 3
+
+          livenessProbe:
+            exec:
+              command: ["curl", "-sf", "http://localhost/-/health"]
+            periodSeconds: 30
+            failureThreshold: 5
+
+      # ─── Volumes ──────────────────────────────────────────────────
+      volumes:
+        - name: gitlab-data        # lokal (postgresql, redis, etc.)
+          persistentVolumeClaim:
+            claimName: gitlab-data-pvc
+
+        - name: gitlab-git         # NFS (Git-Repositories)
+          persistentVolumeClaim:
+            claimName: gitlab-git-pvc
+
+        - name: gitlab-config      # lokal
+          persistentVolumeClaim:
+            claimName: gitlab-config-pvc
+
+        - name: gitlab-logs        # ephemeral
+          emptyDir: {}
+
+        - name: shm
+          emptyDir:
+            medium: Memory
+            sizeLimit: 256Mi

k3s/apps/gitLab/manifest/namespace.yaml

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

k3s/apps/gitLab/manifest/pv-pvc.yaml

@@ -0,0 +1,98 @@
+# ─── NFS PV für git-data (Repositories) ──────────────────────────
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: gitlab-git-pv
+spec:
+  capacity:
+    storage: 50Gi
+  accessModes:
+    - ReadWriteMany
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: nfs
+  mountOptions:
+    - hard
+    - rsize=1048576
+    - wsize=1048576
+    - timeo=600
+    - retrans=2
+  nfs:
+    server: 192.168.178.166
+    path: /export/gitlab
+
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gitlab-git-pvc
+  namespace: gitlab
+spec:
+  accessModes:
+    - ReadWriteMany
+  storageClassName: nfs
+  resources:
+    requests:
+      storage: 50Gi
+  volumeName: gitlab-git-pv
+
+---
+# ─── Lokaler PV für /var/opt/gitlab (postgresql, redis, etc.) ─────
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: gitlab-data-pv
+spec:
+  capacity:
+    storage: 20Gi
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: local-path
+  hostPath:
+    path: /var/lib/gitlab/data
+
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gitlab-data-pvc
+  namespace: gitlab
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-path
+  resources:
+    requests:
+      storage: 20Gi
+  volumeName: gitlab-data-pv
+
+---
+# ─── Lokaler PV für /etc/gitlab (Konfiguration) ───────────────────
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: gitlab-config-pv
+spec:
+  capacity:
+    storage: 1Gi
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: local-path
+  hostPath:
+    path: /var/lib/gitlab/config
+
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gitlab-config-pvc
+  namespace: gitlab
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-path
+  resources:
+    requests:
+      storage: 1Gi
+  volumeName: gitlab-config-pv

k3s/apps/gitLab/manifest/secret.yaml

@@ -0,0 +1,58 @@
+# ─── Secret ───────────────────────────────────────────────────────
+apiVersion: v1
+kind: Secret
+metadata:
+  name: gitlab-secrets
+  namespace: gitlab
+type: Opaque
+stringData:
+  GITLAB_ROOT_PASSWORD: "NewPassword123!"
+  GITLAB_OMNIBUS_CONFIG: |
+    external_url 'https://gitlab.henryathome.home64.de'
+    gitlab_rails['gitlab_shell_ssh_port'] = 31022
+    nginx['listen_port'] = 80
+    nginx['listen_https'] = false
+    nginx['proxy_set_headers'] = {
+      'X-Forwarded-Proto' => 'https',
+      'X-Forwarded-Ssl' => 'on'
+    }
+    prometheus_monitoring['enable'] = false
+
+    # Authentik SSO (OpenID Connect)
+    gitlab_rails['omniauth_enabled'] = true
+    gitlab_rails['omniauth_allow_single_sign_on'] = ['openid_connect']
+    gitlab_rails['omniauth_sync_email_from_provider'] = 'openid_connect'
+    gitlab_rails['omniauth_sync_profile_from_provider'] = ['openid_connect']
+    gitlab_rails['omniauth_sync_profile_attributes'] = ['email', 'name']
+    gitlab_rails['omniauth_block_auto_created_users'] = false
+    gitlab_rails['omniauth_providers'] = [
+      {
+        name: "openid_connect",
+        label: "Authentik",
+        args: {
+          name: "openid_connect",
+          scope: ["openid", "profile", "email"],
+          response_type: "code",
+          issuer: "https://authentik.henryathome.home64.de/application/o/gitlab/",
+          discovery: true,
+          client_auth_method: "query",
+          uid_field: "sub",
+          pkce: true,
+          client_options: {
+            identifier: "HaKYx5sj767TYywPOekXD99ylk4NdPEX85UWa9Jo",
+            secret: "9AazToYtgYdfaAgZauR8FMNJVj0qF8qePz0Gq5TPYK9fiE45QUDoEM1v3CEROiSI2BngXJVRqSEgBszSyieHe283w8Ube0yWXzesLNS84qR3fDWWSpbJ3sLZBlJMKMUj",
+            redirect_uri: "https://gitlab.henryathome.home64.de/users/auth/openid_connect/callback"
+          }
+        }
+      }
+    ]
+
+---
+# ─── ConfigMap ────────────────────────────────────────────────────
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: gitlab-config
+  namespace: gitlab
+data:
+  GITLAB_TIMEZONE: "Europe/Berlin"

k3s/apps/gitLab/manifest/service.yaml

@@ -0,0 +1,52 @@
+# ─── Service ──────────────────────────────────────────────────────
+apiVersion: v1
+kind: Service
+metadata:
+  name: gitlab
+  namespace: gitlab
+spec:
+  selector:
+    app: gitlab
+  ports:
+    - name: http
+      port: 80
+      targetPort: 80
+      nodePort: 31080
+    - name: https
+      port: 443
+      targetPort: 443
+      nodePort: 31443
+    - name: ssh
+      port: 31022
+      targetPort: 31022
+      nodePort: 31022
+  type: NodePort
+
+# ---
+# ─── Ingress ──────────────────────────────────────────────────────
+# apiVersion: networking.k8s.io/v1
+# kind: Ingress
+# metadata:
+#   name: gitlab
+#   namespace: gitlab
+#   annotations:
+#     nginx.ingress.kubernetes.io/proxy-body-size: "512m"
+#     nginx.ingress.kubernetes.io/proxy-read-timeout: "3600"
+#     nginx.ingress.kubernetes.io/proxy-send-timeout: "3600"
+# spec:
+#   ingressClassName: nginx
+#   tls:
+#     - hosts:
+#         - gitlab.example.com
+#       secretName: gitlab-tls
+#   rules:
+#     - host: gitlab.example.com
+#       http:
+#         paths:
+#           - path: /
+#             pathType: Prefix
+#             backend:
+#               service:
+#                 name: gitlab
+#                 port:
+#                   number: 80