add gitea

2025-03-03 10:26:17 -06:00
parent a5d6487301
commit bd3f193dbd
8 changed files with 538 additions and 0 deletions
--- a/clusters/cl01tl/platform/gitea/Chart.yaml
+++ b/clusters/cl01tl/platform/gitea/Chart.yaml
@@ -0,0 +1,37 @@
+apiVersion: v2
+name: gitea
+version: 1.0.0
+description: Gitea
+keywords:
+  - gitea
+  - git
+  - code
+home: https://wiki.alexlebens.dev/doc/gitea-OgqW6bQWrW
+sources:
+  - https://github.com/go-gitea/gitea
+  - https://github.com/cloudflare/cloudflared
+  - https://github.com/cloudnative-pg/cloudnative-pg
+  - https://hub.docker.com/r/gitea/gitea
+  - https://gitea.com/gitea/helm-chart
+  - https://github.com/alexlebens/helm-charts/tree/main/charts/cloudflared
+  - https://github.com/alexlebens/helm-charts/tree/main/charts/postgres-cluster
+maintainers:
+  - name: alexlebens
+dependencies:
+  - name: gitea
+    version: 10.6.0
+    repository: https://dl.gitea.io/charts/
+  - name: cloudflared
+    alias: cloudflared
+    repository: http://alexlebens.github.io/helm-charts
+    version: 1.14.0
+  # - name: app-template
+  #   alias: backup
+  #   repository: https://bjw-s.github.io/helm-charts/
+  #   version: 3.7.1
+  - name: postgres-cluster
+    alias: postgres-17-cluster
+    version: 4.2.0
+    repository: http://alexlebens.github.io/helm-charts
+icon: https://raw.githubusercontent.com/walkxcode/dashboard-icons/main/png/gitea.png
+appVersion: 1.22.4
--- a/clusters/cl01tl/platform/gitea/templates/external-secret.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/external-secret.yaml
@@ -0,0 +1,176 @@
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-admin-secret
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-admin-secret
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: web
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: username
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/gitea/auth/admin
+        metadataPolicy: None
+        property: username
+    - secretKey: password
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/gitea/auth/admin
+        metadataPolicy: None
+        property: password
+
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-oidc-secret
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-oidc-secret
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: web
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: secret
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /authentik/oidc/gitea
+        metadataPolicy: None
+        property: secret
+    - secretKey: key
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /authentik/oidc/gitea
+        metadataPolicy: None
+        property: client
+
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-cloudflared-secret
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-cloudflared-secret
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: web
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: cf-tunnel-token
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cloudflare/tunnels/gitea
+        metadataPolicy: None
+        property: token
+
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-backup-s3
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-backup-s3
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: backup
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: AWS_ACCESS_KEY_ID
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/gitea-backup
+        metadataPolicy: None
+        property: AWS_ACCESS_KEY_ID
+    - secretKey: AWS_SECRET_ACCESS_KEY
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/gitea-backup
+        metadataPolicy: None
+        property: AWS_SECRET_ACCESS_KEY
+
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-s3cmd-config
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-s3cmd-s3
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: backup
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: .s3cfg
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /cl01tl/gitea/backup
+        metadataPolicy: None
+        property: s3cfg
+
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: gitea-postgresql-17-cluster-backup-secret
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-postgresql-17-cluster-backup-secret
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: database
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  secretStoreRef:
+    kind: ClusterSecretStore
+    name: vault
+  data:
+    - secretKey: ACCESS_KEY_ID
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/postgres-backups
+        metadataPolicy: None
+        property: access
+    - secretKey: ACCESS_SECRET_KEY
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /digital-ocean/home-infra/postgres-backups
+        metadataPolicy: None
+        property: secret
--- a/clusters/cl01tl/platform/gitea/templates/http-route.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/http-route.yaml
@@ -0,0 +1,30 @@
+apiVersion: gateway.networking.k8s.io/v1
+kind: HTTPRoute
+metadata:
+  name: http-route-gitea
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: http-route-gitea
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: web
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  parentRefs:
+    - group: gateway.networking.k8s.io
+      kind: Gateway
+      name: traefik-gateway
+      namespace: traefik
+  hostnames:
+    - gitea.alexlebens.net
+  rules:
+    - matches:
+      - path:
+          type: PathPrefix
+          value: /
+      backendRefs:
+        - group: ''
+          kind: Service
+          name: gitea-http
+          port: 3000
+          weight: 100
--- a/clusters/cl01tl/platform/gitea/templates/ingress.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/ingress.yaml
@@ -0,0 +1,32 @@
+# apiVersion: networking.k8s.io/v1
+# kind: Ingress
+# metadata:
+#   name: gitea-tailscale
+#   namespace: {{ .Release.Namespace }}
+#   labels:
+#     app.kubernetes.io/name: gitea-tailscale
+#     app.kubernetes.io/instance: {{ .Release.Name }}
+#     app.kubernetes.io/version: {{ .Chart.AppVersion }}
+#     app.kubernetes.io/component: web
+#     app.kubernetes.io/part-of: {{ .Release.Name }}
+#   labels:
+#     tailscale.com/proxy-class: no-metrics
+#   annotations:
+#     tailscale.com/experimental-forward-cluster-traffic-via-ingress: "true"
+# spec:
+#   ingressClassName: tailscale
+#   tls:
+#     - hosts:
+#         - gitea-cl01tl
+#       secretName: gitea-cl01tl
+#   rules:
+#     - host: gitea-cl01tl
+#       http:
+#         paths:
+#           - path: /
+#             pathType: ImplementationSpecific
+#             backend:
+#               service:
+#                 name: gitea-http
+#                 port:
+#                   name: http
--- a/clusters/cl01tl/platform/gitea/templates/persistent-volume-claim.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/persistent-volume-claim.yaml
@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gitea-nfs-storage-backup
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-nfs-storage-backup
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: storage
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+spec:
+  volumeMode: Filesystem
+  storageClassName: nfs-client
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 1Gi
--- a/clusters/cl01tl/platform/gitea/templates/role-binding.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/role-binding.yaml
@@ -0,0 +1,19 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: gitea-backup
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-backup
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: backup
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: gitea-backup
+subjects:
+  - kind: ServiceAccount
+    name: gitea-backup
+    namespace: {{ .Release.Namespace }}
--- a/clusters/cl01tl/platform/gitea/templates/role.yaml
+++ b/clusters/cl01tl/platform/gitea/templates/role.yaml
@@ -0,0 +1,27 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: gitea-backup
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: gitea-backup
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion }}
+    app.kubernetes.io/component: backup
+    app.kubernetes.io/part-of: {{ .Release.Name }}
+rules:
+  - apiGroups:
+      - ""
+    resources:
+      - pods
+      - pods/exec
+    verbs:
+      - create
+      - list
+  - apiGroups:
+      - apps
+    resources:
+      - deployments
+    verbs:
+      - get
+      - list
--- a/clusters/cl01tl/platform/gitea/values.yaml
+++ b/clusters/cl01tl/platform/gitea/values.yaml
@@ -0,0 +1,198 @@
+gitea:
+  image:
+    repository: gitea/gitea
+    tag: 1.23.4
+  service:
+    http:
+      type: ClusterIP
+      port: 3000
+      clusterIP: 10.103.160.139
+    ssh:
+      type: ClusterIP
+      port: 2222
+      clusterIP: 10.103.160.140
+  ingress:
+    enabled: false
+  persistence:
+    storageClass: ceph-block
+  extraVolumes:
+    - name: gitea-nfs-storage-backup
+      persistentVolumeClaim:
+        claimName: gitea-nfs-storage-backup
+  extraVolumeMounts:
+    - mountPath: /opt/backup
+      name: gitea-nfs-storage-backup
+      readOnly: false
+  gitea:
+    # admin:
+    #   existingSecret: gitea-admin-secret
+    metrics:
+      enabled: true
+      serviceMonitor:
+        enabled: true
+    oauth:
+      - name: Authentik
+        provider: openidConnect
+        existingSecret: gitea-oidc-secret
+        autoDiscoverUrl: https://auth.alexlebens.dev/application/o/gitea/.well-known/openid-configuration
+        iconUrl: https://goauthentik.io/img/icon.png
+        scopes: "email profile"
+    config:
+      APP_NAME: Gitea
+      server:
+        PROTOCOL: http
+        DOMAIN: gitea.alexlebens.dev
+        ROOT_URL: https://gitea.alexlebens.dev
+        LOCAL_ROOT_URL: http://gitea-http.gitea.svc.cluster.local:3000
+        START_SSH_SERVER: true
+        SSH_DOMAIN: gitea-ssh.gitea
+        SSH_PORT: 2222
+        SSH_LISTEN_PORT: 2222
+        ENABLE_PPROF: true
+        LANDING_PAGE: explore
+      database:
+        DB_TYPE: postgres
+        SCHEMA: public
+      oauth2_client:
+        ENABLE_AUTO_REGISTRATION: true
+      service:
+        REGISTER_MANUAL_CONFIRM: true
+        SHOW_REGISTRATION_BUTTON: false
+        ALLOW_ONLY_EXTERNAL_REGISTRATION: true
+      explore:
+        REQUIRE_SIGNIN_VIEW: true
+      webhook:
+        ALLOWED_HOST_LIST: private
+      mirror:
+        DEFAULT_INTERVAL: 10m
+    additionalConfigFromEnvs:
+      - name: GITEA__DATABASE__HOST
+        valueFrom:
+          secretKeyRef:
+            name: gitea-postgresql-17-cluster-app
+            key: host
+      - name: GITEA__DATABASE__NAME
+        valueFrom:
+          secretKeyRef:
+            name: gitea-postgresql-17-cluster-app
+            key: dbname
+      - name: GITEA__DATABASE__USER
+        valueFrom:
+          secretKeyRef:
+            name: gitea-postgresql-17-cluster-app
+            key: user
+      - name: GITEA__DATABASE__PASSWD
+        valueFrom:
+          secretKeyRef:
+            name: gitea-postgresql-17-cluster-app
+            key: password
+  memcached:
+    enabled: true
+  redis:
+    enabled: false
+  redis-cluster:
+    enabled: false
+  postgresql:
+    enabled: false
+  postgresql-ha:
+    enabled: false
+  mysql:
+    enabled: false
+  mariadb:
+    enabled: false
+cloudflared:
+  existingSecretName: gitea-cloudflared-secret
+backup:
+  global:
+    fullnameOverride: gitea-backup
+  controllers:
+    backup:
+      type: cronjob
+      cronjob:
+        suspend: false
+        concurrencyPolicy: Forbid
+        timeZone: US/Central
+        schedule: 0 4 * * *
+        startingDeadlineSeconds: 90
+        successfulJobsHistory: 3
+        failedJobsHistory: 3
+        backoffLimit: 3
+        parallelism: 1
+      initContainers:
+        backup:
+          image:
+            repository: bitnami/kubectl
+            tag: 1.32.2
+            pullPolicy: IfNotPresent
+          command:
+            - sh
+          args:
+            - -ec
+            - |
+              kubectl exec -it deploy/gitea -n gitea -- rm -f /opt/backup/gitea-backup.zip;
+              kubectl exec -it deploy/gitea -n gitea -- /app/gitea/gitea dump -c /data/gitea/conf/app.ini --file /opt/backup/gitea-backup.zip;
+          resources:
+            requests:
+              cpu: 100m
+              memory: 128Mi
+      containers:
+        s3:
+          image:
+            repository: d3fk/s3cmd
+            tag: latest@sha256:4bdc8e5817cbdd048e6dc487f42e3d96a6b58af69b4be6f256de5e2416da90e9
+            pullPolicy: IfNotPresent
+          command:
+            - /bin/sh
+          args:
+            - -ec
+            - |
+              s3cmd put --no-check-md5 --no-check-certificate /opt/backup/gitea-backup.zip s3://gitea-backups-8ba8dae3674a2f53354c600e/cl01tl/cl01tl-gitea-backups/gitea-backup-$(date +"%Y%m%d-%H-%M").zip;
+              mv /opt/backup/gitea-backup.zip /opt/backup/gitea-backup-$(date +"%Y%m%d-%H-%M").zip;
+          envFrom:
+            - secretRef:
+                name: gitea-backup-s3
+          resources:
+            requests:
+              cpu: 100m
+              memory: 128Mi
+  serviceAccount:
+    create: true
+  persistence:
+    config:
+      existingClaim: gitea-nfs-storage-backup
+      advancedMounts:
+        backup:
+          s3:
+            - path: /opt/backup
+              readOnly: false
+    s3cmd-config:
+      enabled: true
+      type: secret
+      name: gitea-s3cmd-config
+      advancedMounts:
+        backup:
+          s3:
+            - path: /root/.s3cfg
+              readOnly: true
+              mountPropagation: None
+              subPath: .s3cfg
+postgres-17-cluster:
+  mode: recovery
+  cluster:
+    walStorage:
+      storageClass: local-path
+    storage:
+      storageClass: local-path
+    monitoring:
+      enabled: true
+  recovery:
+    endpointURL: https://nyc3.digitaloceanspaces.com
+    destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/gitea/gitea-postgresql-17-cluster
+    endpointCredentials: gitea-postgresql-17-cluster-backup-secret
+    recoveryIndex: 2
+  backup:
+    enabled: false
+    endpointURL: https://nyc3.digitaloceanspaces.com
+    destinationPath: s3://postgres-backups-ce540ddf106d186bbddca68a/cl01tl/gitea/gitea-postgresql-17-cluster
+    endpointCredentials: gitea-postgresql-17-cluster-backup-secret
+    backupIndex: 3