69 lines
1.8 KiB
YAML
69 lines
1.8 KiB
YAML
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: node-app
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namespace: node-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: node-app
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template:
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metadata:
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labels:
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app: node-app
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spec:
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containers:
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- name: node-app
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image: ubuntu
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command:
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- "/bin/sh"
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- "-c"
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- "tail -f /dev/null"
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env:
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- name: PORT
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value: "3000"
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- name: SECRET
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valueFrom:
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secretKeyRef:
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name: node-app-secret
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key: secret
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- name: MESSAGE
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valueFrom:
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configMapKeyRef:
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name: node-app-configmap
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key: message
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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ports:
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- containerPort: 3000
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lifecycle:
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postStart:
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exec:
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command:
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- "/bin/sh"
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- "-c"
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- "apt-get update"
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- "&&"
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- "apt-get install curl -y"
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- "&&"
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- "curl -sL https://deb.nodesource.com/setup_16.x -o nodesource_setup.sh"
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- "&&"
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- "bash nodesource_setup.sh"
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- "&&"
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- "apt install nodejs"
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- "&&"
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- "cd /app && npm install && node app.js"
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volumeMounts:
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- name: app-files
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mountPath: /app/app.js
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subPath: app.js
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- name: app-files
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mountPath: /app/package.json
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subPath: package.json
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volumes:
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- name: app-files
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configMap:
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name: node-app-configmap
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