ci.yml

name: CI
on:
  push:
jobs:
  ci:
    runs-on: ubuntu-20.04
    steps:
    - uses: actions/checkout@v2
    - env:
        DOCKER_APP_IMAGE_NAME: "ghcr.io/hasadna/open-knesset-backend/open-knesset-backend"
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        DEPLOY_KEY: ${{ secrets.KNESSET_DATA_K8S_DEPLOY_KEY }}
      run: |
        echo "${GITHUB_TOKEN}" | docker login ghcr.io -u hasadna --password-stdin &&\
        if docker pull "${DOCKER_APP_IMAGE_NAME}:latest"; then
          CACHE_FROM_ARG="--cache-from ${DOCKER_APP_IMAGE_NAME}:latest"
        else
          CACHE_FROM_ARG=""
        fi &&\
        docker build $CACHE_FROM_ARG --build-arg VERSION=${GITHUB_SHA} -t app . &&\
        docker tag app "${DOCKER_APP_IMAGE_NAME}:${GITHUB_SHA}" &&\
        docker push "${DOCKER_APP_IMAGE_NAME}:${GITHUB_SHA}" &&\
        if [ "${GITHUB_REF}" == "refs/heads/main" ]; then
          docker tag app "${DOCKER_APP_IMAGE_NAME}:latest" &&\
          docker push "${DOCKER_APP_IMAGE_NAME}:latest" &&\
          if ! git log -1 --pretty=format:"%s" | grep -- --no-deploy; then
            cd `mktemp -d` &&\
            echo "${DEPLOY_KEY}" > deploy_key &&\
            chmod 400 deploy_key &&\
            export GIT_SSH_COMMAND="ssh -i `pwd`/deploy_key -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" &&\
            git clone git@github.com:OriHoch/knesset-data-k8s.git &&\
            cd knesset-data-k8s &&\
            python update_yaml.py '{"backendImage":"'"${DOCKER_APP_IMAGE_NAME}:${GITHUB_SHA}"'"}' apps/site/values-auto-updated.yaml &&\
            git config --global user.name "Open Knesset Backend CI" &&\
            git config --global user.email "open-knesset-backend-ci@localhost" &&\
            git add apps/site/values-auto-updated.yaml && git commit -m "automatic update of open knesset backend" &&\
            git push origin master
          fi
        fi