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LanghalsdinoLanghalsdino
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addd basic cvat deployment k8s templates
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‎CHANGELOG.md

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@@ -20,6 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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- Pre-built [cvat_server](https://hub.docker.com/r/openvino/cvat_server) and
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[cvat_ui](https://hub.docker.com/r/openvino/cvat_ui) images were published on DockerHub (<https://github.com/openvinotoolkit/cvat/pull/2766>)
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- Project task subsets (<https://github.com/openvinotoolkit/cvat/pull/2774>)
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- Kubernetes templates and guide for their deployment (<https://github.com/openvinotoolkit/cvat/pull/1962>)
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### Changed
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‎kubernetes-templates/01_namespace.yml

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apiVersion: v1
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kind: Namespace
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metadata:
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name: cvat

‎kubernetes-templates/02_cvat_backend_storage.yml

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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: cvat-backend-data
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namespace: cvat
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spec:
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accessModes:
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- ReadWriteOnce
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storageClassName: standard
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resources:
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requests:
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storage: 20Gi

‎kubernetes-templates/02_database_secrets.yml

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apiVersion: v1
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kind: Secret
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type: Opaque
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metadata:
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name: cvat-postgres-secret
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namespace: cvat
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labels:
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app: cvat-app
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tier: db
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stringData:
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POSTGRES_DB: cvat
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POSTGRES_USER: root
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POSTGRES_PASSWORD: POSTGRES_ADMIN_PW

‎kubernetes-templates/02_database_storage.yml

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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: cvat-postgres-data
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namespace: cvat
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spec:
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accessModes:
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- ReadWriteOnce
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storageClassName: standard
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resources:
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requests:
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storage: 20Gi

‎kubernetes-templates/03_database_deployment.yml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: cvat-postgres
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namespace: cvat
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labels:
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app: cvat-app
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tier: db
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spec:
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replicas: 1
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strategy:
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type: Recreate
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selector:
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matchLabels:
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app: cvat-app
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tier: db
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template:
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metadata:
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labels:
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app: cvat-app
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tier: db
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spec:
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containers:
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- name: cvat-postgres
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image: postgres:10.3-alpine
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imagePullPolicy: "IfNotPresent"
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env:
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- name: POSTGRES_DB
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_DB
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- name: POSTGRES_USER
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_USER
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_PASSWORD
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ports:
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- containerPort: 5432
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readinessProbe:
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exec:
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command:
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- sh
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- -c
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- su - postgres -c "pg_isready --host=$POD_IP"
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initialDelaySeconds: 15
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timeoutSeconds: 2
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resources: {}
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volumeMounts:
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- mountPath: /var/lib/postgresql/data
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name: postgredb
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subPath: postgres
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volumes:
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- name: postgredb
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persistentVolumeClaim:
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claimName: cvat-postgres-data

‎kubernetes-templates/03_redis_deployment.yml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: cvat-redis
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namespace: cvat
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labels:
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app: cvat-app
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tier: redis-app
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: cvat-app
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tier: redis-app
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template:
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metadata:
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labels:
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app: cvat-app
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tier: redis-app
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spec:
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containers:
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- image: redis:4.0.5-alpine
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name: cvat-redis
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imagePullPolicy: Always
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ports:
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- containerPort: 6379
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resources:
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limits:
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cpu: "0.1"

‎kubernetes-templates/04_cvat_backend_deployment.yml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: cvat-backend
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namespace: cvat
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labels:
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app: cvat-app
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tier: backend
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spec:
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replicas: 1
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strategy:
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type: Recreate
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selector:
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matchLabels:
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app: cvat-app
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tier: backend
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template:
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metadata:
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labels:
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app: cvat-app
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tier: backend
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spec:
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containers:
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- name: cvat-backend-app-container
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image: {my.registry.backend.image:develop}
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imagePullPolicy: Always
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resources:
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requests:
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cpu: 10m
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memory: 100Mi
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env:
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- name: DJANGO_MODWSGI_EXTRA_ARGS
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value: ""
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- name: UI_PORT
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value: "80"
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- name: UI_HOST
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value: "cvat-frontend-service"
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- name: ALLOWED_HOSTS
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value: "{MY_SERVER_URL_COM}"
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- name: CVAT_REDIS_HOST
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value: "cvat-redis-service"
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- name: CVAT_POSTGRES_HOST
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value: "cvat-postgres-service"
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- name: CVAT_POSTGRES_USER
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_USER
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- name: CVAT_POSTGRES_DBNAME
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_DB
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- name: CVAT_POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: cvat-postgres-secret
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key: POSTGRES_PASSWORD
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ports:
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- containerPort: 8080
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volumeMounts:
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- mountPath: /home/django/data
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name: cvat-backend-data
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subPath: data
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- mountPath: /home/django/keys
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name: cvat-backend-data
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subPath: keys
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- mountPath: /home/django/logs
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name: cvat-backend-data
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subPath: logs
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- mountPath: /home/django/models
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name: cvat-backend-data
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subPath: models
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initContainers:
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- name: user-data-permission-fix
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image: busybox
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command: ["/bin/chmod", "-R", "777", "/home/django"]
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volumeMounts:
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- mountPath: /home/django/data
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name: cvat-backend-data
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subPath: data
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- mountPath: /home/django/keys
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name: cvat-backend-data
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subPath: keys
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- mountPath: /home/django/logs
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name: cvat-backend-data
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subPath: logs
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- mountPath: /home/django/models
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name: cvat-backend-data
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subPath: models
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volumes:
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- name: cvat-backend-data
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persistentVolumeClaim:
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claimName: cvat-backend-data
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imagePullSecrets:
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- name: gitlab-registry

‎kubernetes-templates/04_cvat_frontend_deployment.yml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: cvat-frontend
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namespace: cvat
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labels:
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app: cvat-app
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tier: frontend
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spec:
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replicas: 1
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strategy:
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type: Recreate
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selector:
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matchLabels:
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app: cvat-app
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tier: frontend
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template:
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metadata:
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labels:
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app: cvat-app
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tier: frontend
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spec:
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containers:
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- name: cvat-frontend-app-container
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image: {my.registry.fronend.image:develop}
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imagePullPolicy: always
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env:
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- name: REACT_APP_API_PROTOCOL
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value: "http"
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- name: REACT_APP_API_HOST
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value: "{MY_SERVER_URL_COM}"
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- name: REACT_APP_API_PORT
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value: "8080"
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ports:
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- containerPort: 80
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resources: {}

‎kubernetes-templates/04_database_service.yml

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apiVersion: v1
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kind: Service
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metadata:
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name: cvat-postgres-service
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namespace: cvat
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labels:
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app: cvat-app
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tier: db
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spec:
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type: ClusterIP
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selector:
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app: cvat-app
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tier: db
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ports:
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- port: 5432
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targetPort: 5432
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protocol: TCP
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name: http

‎kubernetes-templates/04_redis_service.yml

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apiVersion: v1
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kind: Service
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metadata:
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name: cvat-redis-service
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namespace: cvat
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labels:
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app: cvat-app
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tier: redis-app
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spec:
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type: ClusterIP
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selector:
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app: cvat-app
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tier: redis-app
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ports:
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- port: 6379
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targetPort: 6379
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protocol: TCP
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name: http

‎kubernetes-templates/05_cvat_backend_service.yml

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apiVersion: v1
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kind: Service
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metadata:
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name: cvat-backend-service
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namespace: cvat
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labels:
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app: cvat-app
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tier: backend
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spec:
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type: ClusterIP
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selector:
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app: cvat-app
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tier: backend
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ports:
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- port: 8080
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targetPort: 8080
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protocol: TCP
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name: http

‎kubernetes-templates/05_cvat_frontend_service.yml

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apiVersion: v1
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kind: Service
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metadata:
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name: cvat-frontend-service
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namespace: cvat
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labels:
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app: cvat-app
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tier: frontend
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spec:
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type: ClusterIP
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selector:
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app: cvat-app
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tier: frontend
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ports:
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- port: 80
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targetPort: 80
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protocol: TCP
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name: http

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