name: Daily Benchmarks
on:
  workflow_dispatch:

env:
  ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}

jobs:
  perform:
    name: Run Benchmarks on EC2 and Publish Results to Progress Tracker
    runs-on: ubuntu-20.04
    steps:
      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@05b148adc31e091bafbaf404f745055d4d3bc9d2
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: eu-west-3 # Europe (Paris)

      - name: Write SSH Key To A File
        run: echo "$SSH_KEY" > ~/ssh-key && chmod 400 ~/ssh-key
        env:
          SSH_KEY: ${{ secrets.BENCHMARKS_EC2_SSH_KEY }}

      - name: Start AMD EC2 Instance
        run: |
          aws ec2 start-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_AMD_INSTANCE_ID }}

      - name: Wait For The AMD EC2 Instance To Get An IP Address
        run: |
          # shellcheck disable=SC2016,2026
          timeout 180 bash -c 'until [[ $(aws ec2 describe-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_AMD_INSTANCE_ID }} --query 'Reservations[].Instances[].PublicIpAddress' --output text) != "" ]]; do sleep 0.1; done'

      - name: Get Public IP Address of AMD EC2 Instance
        id: amd-public-ip
        run: echo "::set-output name=value::$(aws ec2 describe-instances --region eu-west-3 --instance-ids ${{ secrets.BENCHMARKS_EC2_AMD_INSTANCE_ID }} --query 'Reservations[].Instances[].PublicIpAddress' --output text)"

      - name: Hide Public IP Address of AMD EC2 Instance From GitHub Logs
        run: echo "::add-mask::${{ steps.amd-public-ip.outputs.value }}"

      - name: Wait For The AMD EC2 Instance To Accept SSH Connections
        run: timeout 180 bash -c 'until nc -z ${{ steps.amd-public-ip.outputs.value }} 22; do sleep 0.1; done'

      - name: Connect To AMD EC2 Instance, Perform Benchmarks, Publish Results
        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6
        with:
          host: ${{ steps.amd-public-ip.outputs.value }}
          username: ${{ secrets.BENCHMARKS_EC2_USERNAME }}
          key: ${{ secrets.BENCHMARKS_EC2_SSH_KEY }}
          command_timeout: 720m
          script: |
            cd ~/project
            git pull
            make docker_publish_measurements
            docker system prune -f

      - name: Copy AMD EC2 Instance Concrete Logs
        run: scp -o StrictHostKeyChecking=no -i ~/ssh-key ${{ secrets.BENCHMARKS_EC2_USERNAME }}@${{ steps.amd-public-ip.outputs.value }}:~/project/logs/latest.concrete.log ~/latest.concrete.log

      - name: Copy AMD EC2 Instance ML Logs
        run: scp -o StrictHostKeyChecking=no -i ~/ssh-key ${{ secrets.BENCHMARKS_EC2_USERNAME }}@${{ steps.amd-public-ip.outputs.value }}:~/project/logs/latest.ml.log ~/latest.ml.log

      - name: Stop AMD EC2 Instance
        if: ${{ always() }}
        run: |
          aws ec2 stop-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_AMD_INSTANCE_ID }}

      - name: Upload Logs of AMD EC2 Instance
        uses: actions/upload-artifact@6673cd052c4cd6fcf4b4e6e60ea986c889389535
        with:
          name: amd
          path: ~/latest.*.log

      - name: Start Intel EC2 Instance
        run: |
          aws ec2 start-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_INTEL_INSTANCE_ID }}

      - name: Wait For The Intel EC2 Instance To Get An IP Address
        run: |
          # shellcheck disable=SC2016,2026
          timeout 180 bash -c 'until [[ $(aws ec2 describe-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_INTEL_INSTANCE_ID }} --query 'Reservations[].Instances[].PublicIpAddress' --output text) != "" ]]; do sleep 0.1; done'

      - name: Get Public IP Address of Intel EC2 Instance
        id: intel-public-ip
        run: echo "::set-output name=value::$(aws ec2 describe-instances --region eu-west-3 --instance-ids ${{ secrets.BENCHMARKS_EC2_INTEL_INSTANCE_ID }} --query 'Reservations[].Instances[].PublicIpAddress' --output text)"

      - name: Hide Public IP Address of Intel EC2 Instance From GitHub Logs
        run: echo "::add-mask::${{ steps.intel-public-ip.outputs.value }}"

      - name: Wait For The Intel EC2 Instance To Accept SSH Connections
        run: timeout 180 bash -c 'until nc -z ${{ steps.intel-public-ip.outputs.value }} 22; do sleep 0.1; done'

      - name: Connect To Intel EC2 Instance, Perform Benchmarks, Publish Results
        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6
        with:
          host: ${{ steps.intel-public-ip.outputs.value }}
          username: ${{ secrets.BENCHMARKS_EC2_USERNAME }}
          key: ${{ secrets.BENCHMARKS_EC2_SSH_KEY }}
          command_timeout: 720m
          script: |
            cd ~/project
            git pull
            make docker_publish_measurements
            docker system prune -f

      - name: Copy Intel EC2 Instance Concrete Logs
        run: scp -o StrictHostKeyChecking=no -i ~/ssh-key ${{ secrets.BENCHMARKS_EC2_USERNAME }}@${{ steps.intel-public-ip.outputs.value }}:~/project/logs/latest.concrete.log ~/latest.concrete.log

      - name: Copy Intel EC2 Instance ML Logs
        run: scp -o StrictHostKeyChecking=no -i ~/ssh-key ${{ secrets.BENCHMARKS_EC2_USERNAME }}@${{ steps.intel-public-ip.outputs.value }}:~/project/logs/latest.ml.log ~/latest.ml.log

      - name: Stop Intel EC2 Instance
        if: ${{ always() }}
        run: |
          aws ec2 stop-instances --instance-ids ${{ secrets.BENCHMARKS_EC2_INTEL_INSTANCE_ID }}

      - name: Upload Logs of Intel EC2 Instance
        uses: actions/upload-artifact@6673cd052c4cd6fcf4b4e6e60ea986c889389535
        with:
          name: intel
          path: ~/latest.*.log

      - name: Send Slack Notification
        if: ${{ always() }}
        continue-on-error: true
        uses: rtCamp/action-slack-notify@12e36fc18b0689399306c2e0b3e0f2978b7f1ee7
        env:
          SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
          SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
          SLACK_COLOR: ${{ job.status }}
          SLACK_MESSAGE: "Publishing benchmarks finished with status ${{ job.status }} \
            (${{ env.ACTION_RUN_URL }})"
          SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}