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
50 lines
2.0 KiB
Plaintext
50 lines
2.0 KiB
Plaintext
Thank you for installing gitks {{ .Chart.AppVersion }}!
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gitks is a gRPC-accessible Git bare repository operations service.
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{{- if .Values.gitks.etcd.endpoints }}
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🚀 Cluster mode: ENABLED
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etcd endpoints: {{ .Values.gitks.etcd.endpoints }}
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Nodes will discover each other via etcd and elect a PRIMARY.
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{{- else }}
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⚠️ Cluster mode: DISABLED (gitks.etcd.endpoints is empty)
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Running in standalone mode — no automatic failover.
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{{- end }}
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📦 StatefulSet: {{ include "gitks.fullname" . }}
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Replicas: {{ .Values.replicaCount }}
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Each pod mounts its own PVC for /data/repos.
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🔌 Services:
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gRPC: {{ include "gitks.fullname" . }}:{{ .Values.service.port }}
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Metrics: {{ include "gitks.fullname" . }}-metrics:{{ .Values.metricsService.port }}
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Cluster: {{ include "gitks.headlessServiceName" . }} (headless, pod DNS)
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{{- if contains "NodePort" .Values.service.type }}
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gRPC NodePort: kubectl get svc {{ include "gitks.fullname" . }} -o jsonpath='{.spec.ports[0].nodePort}'
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{{- else if contains "LoadBalancer" .Values.service.type }}
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gRPC external IP: kubectl get svc {{ include "gitks.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}"
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{{- else }}
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Port-forward gRPC:
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kubectl port-forward svc/{{ include "gitks.fullname" . }} {{ .Values.service.port }}:{{ .Values.service.port }}
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Port-forward metrics:
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kubectl port-forward svc/{{ include "gitks.fullname" . }}-metrics {{ .Values.metricsService.port }}:{{ .Values.metricsService.port }}
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{{- end }}
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📊 Metrics:
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Prometheus endpoint available at :{{ .Values.metricsService.port }}/metrics
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Metrics Service annotations include prometheus.io/scrape labels.
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💡 Quick start:
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# Check pod status
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kubectl get pods -l app.kubernetes.io/instance={{ .Release.Name }}
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# View logs
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kubectl logs -f statefulset/{{ include "gitks.fullname" . }}
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# Scale up cluster
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helm upgrade {{ .Release.Name }} . --set replicaCount=5
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For more information, see the project README.
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