zhenyi
c2487ec0b6
- Create Chart.yaml with application metadata and keywords - Add _helpers.tpl with name, fullname, labels, and DNS template functions - Generate ConfigMap with all gitks configuration environment variables - Implement StatefulSet with persistent volume claims for repository data - Create headless service for pod DNS and cluster communication - Add gRPC service for client connections and metrics service - Include HorizontalPodAutoscaler for dynamic scaling - Add PodDisruptionBudget to maintain cluster availability - Create ServiceAccount with proper security context - Add test connection pod using grpcurl for health checks - Generate NOTES.txt with installation instructions and quick start guide - Create .helmignore file to exclude common development files - Configure persistence, resource limits, and security settings - Add support for cluster mode with etcd service discovery
153 lines
3.2 KiB
YAML
153 lines
3.2 KiB
YAML
# Number of gitks cluster nodes (StatefulSet replicas).
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# Each pod gets a stable identity (gitks-0, gitks-1, ...) used as STORAGE_NAME.
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replicaCount: 3
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image:
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repository: gitks
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pullPolicy: IfNotPresent
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tag: ""
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imagePullSecrets: []
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nameOverride: ""
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fullnameOverride: ""
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serviceAccount:
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create: true
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automount: true
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annotations: {}
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name: ""
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# -- GitKS application configuration.
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# Mirrors the environment variables from docker-compose.yaml / .env.
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gitks:
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# -- Log level (error | warn | info | debug | trace).
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rustLog: info
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# -- Absolute path inside the container where bare repositories live.
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repoPrefixPath: /data/repos
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# -- gRPC server configuration.
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grpc:
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host: "0.0.0.0"
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port: 50051
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# -- Prometheus-compatible metrics endpoint.
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metrics:
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port: 9100
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# -- Ractor cluster TCP listener.
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cluster:
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port: 4697
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cookie: gitks-default-cookie
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# -- etcd service discovery configuration.
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etcd:
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# -- External etcd endpoints (comma-separated).
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# Example: "http://etcd-0.etcd-headless:2379,http://etcd-1.etcd-headless:2379"
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# Leave empty to disable cluster mode (standalone).
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endpoints: ""
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# -- etcd connection timeout in milliseconds.
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connectTimeout: 5000
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# -- etcd lease TTL in seconds.
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leaseTtl: 15
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# -- Cluster health check (self-election triggers).
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healthCheck:
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interval: 1
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maxFailures: 10
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# -- Disk cache (caches gRPC responses to disk).
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diskCache:
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enabled: false
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maxAge: 300
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# -- Pack cache (caches pack-objects results). Requires diskCache.enabled.
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packCache:
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enabled: false
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backpressure: true
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# -- Git hooks (server-side, custom, and callback hooks).
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hooks:
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enabled: true
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timeout: 30
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allowCustomHooks: true
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# -- Path to server-side hook scripts (empty = use default).
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serverHooksDir: ""
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# -- gRPC address for hook callbacks (empty = disabled).
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callbackAddr: ""
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# -- Per-repository rate limiting.
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rateLimit:
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maxConcurrent: 200
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# -- Persistence configuration for repository data.
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# Each StatefulSet pod gets its own PVC via volumeClaimTemplates.
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persistence:
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enabled: true
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storageClass: ""
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accessMode: ReadWriteOnce
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size: 10Gi
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annotations: {}
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# -- gRPC Service.
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service:
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type: ClusterIP
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port: 50051
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annotations: {}
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# -- Metrics Service (Prometheus scraping).
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metricsService:
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enabled: true
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type: ClusterIP
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port: 9100
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annotations:
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prometheus.io/scrape: "true"
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prometheus.io/port: "9100"
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prometheus.io/path: "/metrics"
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# -- Headless service is always created (required for StatefulSet DNS).
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headlessService:
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annotations: {}
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podAnnotations: {}
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podLabels: {}
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podSecurityContext:
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fsGroup: 1000
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securityContext:
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capabilities:
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drop:
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- ALL
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readOnlyRootFilesystem: false
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runAsNonRoot: true
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runAsUser: 1000
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resources:
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requests:
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cpu: 100m
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memory: 128Mi
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limits:
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cpu: 1000m
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memory: 1Gi
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autoscaling:
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enabled: false
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minReplicas: 1
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maxReplicas: 10
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targetCPUUtilizationPercentage: 80
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# -- Pod Disruption Budget to protect cluster quorum.
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podDisruptionBudget:
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enabled: true
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minAvailable: 1
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nodeSelector: {}
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tolerations: []
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affinity: {}
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# -- Extra environment variables (key-value pairs).
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extraEnv: []
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# - name: GITKS_EXTRA
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# value: "some-value"
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