# GitHub action to autorender nanomaps outside the game
# This kills off the awful verb we have that takes a full 50 seconds and hangs the whole server
# The file names and locations are VERY important here
# DO NOT EDIT THIS UNLESS YOU KNOW WHAT YOU ARE DOING
# -aa
name: 'Render Nanomaps'
on:
  push:
    branches:
      - master
    paths:
      - 'maps/**'

jobs:
  generate_maps:
    name: 'Generate NanoMaps'
    runs-on: ubuntu-18.04
    steps:
    - name: Clone
      uses: actions/checkout@v2

    - name: Branch
      run: |
        git fetch origin
        git branch -f nanomaps_generation
        git checkout nanomaps_generation
        git reset --hard origin/master

    - name: Ensure +x on github-actions directory
      run: chmod -R +x ./tools/github-actions

    - name: Generate Maps
      run: './tools/github-actions/nanomap-renderer-invoker.sh'

    - name: Commit Maps
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "NanoMap Generation"
        git add .
        git commit -m "NanoMap Auto-Update (`date`)" -a || true
        git push -f -u origin nanomaps_generation

    - name: Create Pull Request
      uses: repo-sync/pull-request@v2
      with:
        source_branch: "nanomaps_generation"
        destination_branch: "master"
        pr_title: "Automatic NanoMap Update"
        pr_body: "This pull request updates the nanomap images to the latest version of the map."
        pr_label: "Infrastructure"
        pr_allow_empty: false
        github_token: ${{ secrets.GITHUB_TOKEN }}