deploy-frontend.yml

name: Build and deploy frontend on server

on:
  push:
    paths:
      - 'frontend/**'
    branches:
      - master
  workflow_dispatch:

defaults:
  run:
    working-directory: frontend

jobs:
  build:
    name: Build and Deploy
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v2  # Updated to v2 for stability and features

      - name: Cache node modules
        uses: actions/cache@v2
        with:
          path: node_modules
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install Dependencies
        if: steps.cache.outputs.cache-hit != 'true'
        run: npm install --legacy-peer-deps

      - name: Build
        run: npm run build

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Cache Docker layers
        uses: actions/cache@v2
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-

      - name: Build docker image
        uses: docker/build-push-action@v2
        with:
          context: frontend/
          push: false
          load: true
          tags: ghcr.io/marcindz88/jetlag/jetlag-frontend:latest
          platforms: linux/amd64
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max

      - name: Move cache
        run: |
          rm -rf /tmp/.buildx-cache
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache

      - name: Push docker image to registry
        run: |
          echo "${{ secrets.GH_TOKEN }}" | docker login ghcr.io -u marcindz88 --password-stdin
          docker push ghcr.io/marcindz88/jetlag/jetlag-frontend:latest

      - name: Rollout restart image on the server
        run: |
          echo "${{ secrets.SERVER_SSH_KEY }}" > private.key
          chmod 400 private.key
          ssh -i private.key -o StrictHostKeyChecking=no root@${{ secrets.SERVER_IP }} "kubectl rollout restart deployment/jetlag-frontend -n jetlag"