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Last change
on this file since 2a034a2 was 52fee06, checked in by Andrej <asumanovski@…>, 2 weeks ago |
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Complete Kubernetes manifests with ConfigMap, Secrets, StatefulSet, Ingress
- namespace.yaml: trekr namespace
- configmaps.yaml: backend non-secret config (DB URL, Hibernate settings)
- postgres.yaml: StatefulSet + PVC + ClusterIP Service, init SQL from ConfigMap
- backend.yaml: Deployment with ConfigMap + Secrets refs, ClusterIP Service
- frontend.yaml: Deployment + ClusterIP Service
- ingress.yaml: nginx Ingress routing trekr.local → frontend
- deploy-local.sh: one-shot local demo script for Docker Desktop Kubernetes
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Property mode
set to
100644
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File size:
1.5 KB
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| 1 | apiVersion: v1
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| 2 | kind: PersistentVolumeClaim
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| 3 | metadata:
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| 4 | name: postgres-pvc
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| 5 | namespace: trekr
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| 6 | spec:
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| 7 | accessModes: [ReadWriteOnce]
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| 8 | resources:
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| 9 | requests:
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| 10 | storage: 2Gi
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| 11 | ---
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| 12 | apiVersion: apps/v1
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| 13 | kind: StatefulSet
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| 14 | metadata:
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| 15 | name: postgres
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| 16 | namespace: trekr
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| 17 | spec:
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| 18 | serviceName: postgres
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| 19 | replicas: 1
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| 20 | selector:
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| 21 | matchLabels:
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| 22 | app: postgres
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| 23 | template:
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| 24 | metadata:
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| 25 | labels:
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| 26 | app: postgres
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| 27 | spec:
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| 28 | containers:
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| 29 | - name: postgres
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| 30 | image: postgres:16-alpine
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| 31 | env:
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| 32 | - name: POSTGRES_DB
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| 33 | value: trekr
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| 34 | - name: POSTGRES_USER
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| 35 | value: trekr
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| 36 | - name: POSTGRES_PASSWORD
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| 37 | valueFrom:
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| 38 | secretKeyRef:
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| 39 | name: trekr-secrets
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| 40 | key: db-password
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| 41 | ports:
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| 42 | - containerPort: 5432
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| 43 | volumeMounts:
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| 44 | - name: data
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| 45 | mountPath: /var/lib/postgresql/data
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| 46 | - name: init-sql
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| 47 | mountPath: /docker-entrypoint-initdb.d
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| 48 | readinessProbe:
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| 49 | exec:
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| 50 | command: [pg_isready, -U, trekr, -d, trekr]
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| 51 | initialDelaySeconds: 5
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| 52 | periodSeconds: 5
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| 53 | failureThreshold: 10
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| 54 | volumes:
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| 55 | - name: data
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| 56 | persistentVolumeClaim:
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| 57 | claimName: postgres-pvc
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| 58 | - name: init-sql
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| 59 | configMap:
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| 60 | name: trekr-db-init
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| 61 | ---
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| 62 | apiVersion: v1
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| 63 | kind: Service
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| 64 | metadata:
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| 65 | name: postgres
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| 66 | namespace: trekr
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| 67 | spec:
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| 68 | selector:
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| 69 | app: postgres
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| 70 | ports:
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| 71 | - port: 5432
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| 72 | targetPort: 5432
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