# This action will push the chalice changes to aws
on:
  workflow_dispatch:
    inputs:
      skip_security_checks:
        description: 'Skip Security checks if there is a unfixable vuln or error. Value: true/false'
        required: false
        default: 'false'
  push:
    branches:
      - dev
    paths:
      - api/**

name: Build and Deploy Chalice

jobs:
  deploy:
    name: Deploy
    runs-on: ubuntu-latest

    steps:
    - name: Checkout
      uses: actions/checkout@v2
      with:
        # We need to diff with old commit 
        # to see which workers got changed.
        fetch-depth: 2

    - name: Docker login
      run: |
        docker login ${{ secrets.OSS_REGISTRY_URL }} -u ${{ secrets.OSS_DOCKER_USERNAME }} -p "${{ secrets.OSS_REGISTRY_TOKEN }}" 

    - uses: azure/k8s-set-context@v1
      with:
        method: kubeconfig
        kubeconfig: ${{ secrets.OSS_KUBECONFIG }} # Use content of kubeconfig in secret.
      id: setcontext

    # Caching docker images
    - uses: satackey/action-docker-layer-caching@v0.0.11
      # Ignore the failure of a step and avoid terminating the job.
      continue-on-error: true


    - name: Building and Pusing api image
      id: build-image
      env:
        DOCKER_REPO: ${{ secrets.OSS_REGISTRY_URL }}
        IMAGE_TAG: ${{ github.ref_name }}_${{ github.sha }}
        ENVIRONMENT: staging
      run: |
        skip_security_checks=${{ github.event.inputs.skip_security_checks }}
        cd api
        PUSH_IMAGE=0 bash -x ./build.sh
        [[ "x$skip_security_checks" == "xtrue" ]]  || {
          curl -L https://github.com/aquasecurity/trivy/releases/download/v0.34.0/trivy_0.34.0_Linux-64bit.tar.gz | tar -xzf - -C ./ 
          images=("chalice" "alerts")
          for image in ${images[*]};do
            ./trivy image --exit-code 1 --security-checks vuln --vuln-type os,library --severity "HIGH,CRITICAL"  --ignore-unfixed $DOCKER_REPO/$image:$IMAGE_TAG 
          done
          err_code=$?
          [[ $err_code -ne 0 ]] && {
            exit $err_code
          }
        } && {
          echo "Skipping Security Checks"
        }
        docker push $DOCKER_REPO/$image:$IMAGE_TAG 
    - name: Creating old image input
      run: |
        #
        # Create yaml with existing image tags
        #
        kubectl get pods -n app -o jsonpath="{.items[*].spec.containers[*].image}" |\
        tr -s '[[:space:]]' '\n' | sort | uniq -c | grep '/foss/' | cut -d '/' -f3 > /tmp/image_tag.txt

        echo > /tmp/image_override.yaml

        for line in `cat /tmp/image_tag.txt`;
        do
            image_array=($(echo "$line" | tr ':' '\n'))
            cat <<EOF >> /tmp/image_override.yaml
        ${image_array[0]}:
          image:
            tag: ${image_array[1]}
        EOF
        done

    - name: Deploy to kubernetes
      run: |
        cd scripts/helmcharts/

        ## Update secerts
        sed -i "s#openReplayContainerRegistry.*#openReplayContainerRegistry: \"${{ secrets.OSS_REGISTRY_URL }}\"#g" vars.yaml
        sed -i "s/postgresqlPassword: \"changeMePassword\"/postgresqlPassword: \"${{ secrets.OSS_PG_PASSWORD }}\"/g" vars.yaml
        sed -i "s/accessKey: \"changeMeMinioAccessKey\"/accessKey: \"${{ secrets.OSS_MINIO_ACCESS_KEY }}\"/g" vars.yaml
        sed -i "s/secretKey: \"changeMeMinioPassword\"/secretKey: \"${{ secrets.OSS_MINIO_SECRET_KEY }}\"/g" vars.yaml
        sed -i "s/jwt_secret: \"SetARandomStringHere\"/jwt_secret: \"${{ secrets.OSS_JWT_SECRET }}\"/g" vars.yaml
        sed -i "s/domainName: \"\"/domainName: \"${{ secrets.OSS_DOMAIN_NAME }}\"/g" vars.yaml

        # Update changed image tag
        sed -i "/chalice/{n;n;s/.*/    tag: ${IMAGE_TAG}/}" /tmp/image_override.yaml

        cat /tmp/image_override.yaml
        # Deploy command
        mv openreplay/charts/{ingress-nginx,chalice,quickwit} /tmp
        rm -rf  openreplay/charts/*
        mv /tmp/{ingress-nginx,chalice,quickwit} openreplay/charts/
        helm template openreplay -n app openreplay -f vars.yaml -f /tmp/image_override.yaml --set ingress-nginx.enabled=false --set skipMigration=true --no-hooks | kubectl apply -n app -f -
      env:
        DOCKER_REPO: ${{ secrets.OSS_REGISTRY_URL }}
        IMAGE_TAG: ${{ github.ref_name }}_${{ github.sha }}
        ENVIRONMENT: staging

    - name: Alert slack
      if: ${{ failure() }}
      uses: rtCamp/action-slack-notify@v2
      env:
        SLACK_CHANNEL: foss
        SLACK_TITLE: "Failed ${{ github.workflow }}"
        SLACK_COLOR: ${{ job.status }} # or a specific color like 'good' or '#ff00ff'
        SLACK_WEBHOOK: ${{ secrets.SLACK_WEB_HOOK }}
        SLACK_USERNAME: "OR Bot"
        SLACK_MESSAGE: 'Build failed :bomb:'

    # - name: Debug Job
    #   if: ${{ failure() }}
    #   uses: mxschmitt/action-tmate@v3
    #   env:
    #     DOCKER_REPO: ${{ secrets.OSS_REGISTRY_URL }}
    #     IMAGE_TAG: ${{ github.sha }}
    #     ENVIRONMENT: staging
    #