runfitbot.yml

# A Github workflow that automatically run a fit
name: Automatically perform a fit

# start job only for PRs when a label is added.
on:
  pull_request:
    types: [labeled]
  workflow_dispatch:


# Define global environment variables
env:
  NUMBER_REPLICAS: 2
  OUTPUT_FOLDER: RESULTS
  PLOT_FOLDER: PLOTS
  REPORT_TITLE: REPORT
  AUTHOR_NAME: FITBOT
  KEYWORDS: CHECK
  FITCARD: ./runcards/fit_runcard.yml


jobs:
  build:
    if: contains(github.event.pull_request.labels.*.name, 'run-fit-bot')
    name: 🔬 Run Bot Fit 🐍

    runs-on: ubuntu-latest
    container:
      image: ghcr.io/nnpdf/lhapdf:v2
      credentials:
        username: ${{ github.repository_owner }}
        password: ${{ github.token }}

    steps:
      - uses: actions/checkout@v2
        with:
          # tags needed for dynamic versioning
          fetch-depth: 0
      - name: Install and configure Poetry 🐍
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: false
          installer-parallel: true
      - name: Install dependencies 📦
        run: poetry install --no-interaction --no-root --with test ${{ inputs.poetry-extras }}
      - name: Install project 🔨
        # it is required to repeat extras, otherwise they will be removed from
        # the environment
        run: poetry install --no-interaction

      - name: Perform a fit 🚀
        shell: bash --login {0}
        run: |
          mkdir $OUTPUT_FOLDER
          for ((i=1; i<=$NUMBER_REPLICAS; i+=1))
          do
            nnu fit run $FITCARD $i
          done

      - name: Install base texlive 🔨
        shell: bash --login {0}
        run: sudo apt-get install texlive texlive-science dvipng texlive-latex-extra texlive-fonts-recommended cm-super

      - name: Generate fit report 📘
        shell: bash --login {0}
        run: |
          nnu report generate $OUTPUT_FOLDER -t $REPORT_TITLE -a $AUTHOR_NAME -k $KEYWORDS

      - name: Upload the reports into the server 🚀
        shell: bash --login {0}
        run: |
          export COMMIT=`git rev-parse --short HEAD`
          export TIMESTAMP=`date +"%Y-%m-%dT%H-%M-%S"`
          echo "OUTNAME=report-$COMMIT-$TIMESTAMP" >> $GITHUB_ENV
          mv output "report-$COMMIT-$TIMESTAMP"
          scp -r "report-$COMMIT-$TIMESTAMP" ${{ secrets.USER }}@${{ secrets.ADDR }}:/home/nnpdf/WEB/NNUSF/botfits


      - name: Update PR with some comments 📮
        uses: unsplash/comment-on-pr@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          msg: |
            :robot: The reports from the fits are now ready :robot: !

            Report is available in: https://data.nnpdf.science/NNUSF/botfits/${{ env.OUTNAME }}