123 lines
3.3 KiB
YAML
123 lines
3.3 KiB
YAML
name: Deploy to Kubernetes
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on:
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workflow_dispatch:
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inputs:
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image_tag:
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description: 'Docker image tag to deploy'
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required: true
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default: 'latest'
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type: string
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environment:
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description: 'Deployment environment'
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required: false
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default: 'production'
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type: string
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env:
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REGISTRY: ${{ secrets.CONTAINER_REGISTRY }}
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IMAGE_NAME: ${{ secrets.IMAGE_NAME }}
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APP_NAME: ${{ secrets.APP_NAME }}
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HOST: ${{ secrets.HOST }}
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NAMESPACE: ${{ secrets.K8S_NAMESPACE }}
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jobs:
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deploy:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout code
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uses: actions/checkout@v4
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- name: Setup kubectl
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uses: azure/setup-kubectl@v3
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with:
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version: 'v1.28.0'
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- name: Configure kubectl
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run: |
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echo "${{ secrets.KUBECONFIG_BASE64 }}" | base64 -d > kubeconfig
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export KUBECONFIG=kubeconfig
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kubectl config current-context
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- name: Create namespace if not exists
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run: |
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export KUBECONFIG=kubeconfig
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kubectl create namespace ${{ env.NAMESPACE }} --dry-run=client -o yaml | kubectl apply -f -
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- name: Deploy to Kubernetes
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run: |
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export KUBECONFIG=kubeconfig
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# Create deployment
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cat <<EOF | kubectl apply -f -
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: ${{ env.APP_NAME }}
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namespace: ${{ env.NAMESPACE }}
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labels:
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app: ${{ env.APP_NAME }}
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spec:
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replicas: 2
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selector:
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matchLabels:
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app: ${{ env.APP_NAME }}
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template:
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metadata:
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labels:
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app: ${{ env.APP_NAME }}
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spec:
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containers:
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- name: ${{ env.APP_NAME }}
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image: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.image_tag }}
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ports:
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- containerPort: 5173
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resources:
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requests:
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memory: "256Mi"
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cpu: "250m"
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limits:
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memory: "512Mi"
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cpu: "500m"
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: ${{ env.APP_NAME }}-service
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namespace: ${{ env.NAMESPACE }}
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spec:
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selector:
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app: ${{ env.APP_NAME }}
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ports:
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- protocol: TCP
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port: 80
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targetPort: 5173
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type: ClusterIP
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---
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apiVersion: traefik.containo.us/v1alpha1
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kind: IngressRoute
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metadata:
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name: ${{ env.APP_NAME }}-ingress
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namespace: ${{ env.NAMESPACE }}
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spec:
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entryPoints:
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- web
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routes:
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- match: Host(\`${{ env.HOST }}\`)
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kind: Rule
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services:
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- name: ${{ env.APP_NAME }}-service
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port: 80
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EOF
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- name: Verify deployment
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run: |
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export KUBECONFIG=kubeconfig
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kubectl rollout status deployment/${{ env.APP_NAME }} -n ${{ env.NAMESPACE }}
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kubectl get pods -n ${{ env.NAMESPACE }} -l app=${{ env.APP_NAME }}
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- name: Cleanup
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if: always()
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run: |
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rm -f kubeconfig |