create_webdriver_update.yml

name: Create Webdriver Update PR

on:
  schedule:
    - cron:  '0 23 * * *'
  workflow_dispatch:
    inputs:
      chrome_version:
        description: 'ChromeDriver version?'
        required: false
        default: 'cxx'
      gecko_version:
        description: 'geckodriver version?'
        required: false
        default: 'gxx'

jobs:
  create_pr:
    name: Create Pull Request
    runs-on: ubuntu-latest
    steps:
    - name: Build Feature Branch and Raise PR
      run: |
        sudo apt install jq -y
        # Setup git details
        export GITHUB_USER=zapbot
        git config --global user.email "12745184+zapbot@users.noreply.github.com"
        git config --global user.name $GITHUB_USER
        # Clone repos
        git clone -o upstream https://github.com/zaproxy/zap-extensions.git
        cd zap-extensions
        git remote add origin https://github.com/$GITHUB_USER/zap-extensions.git
        # Setup env vars for later
        BRANCH="webdriver-update"
        export GITHUB_TOKEN=${{ secrets.ZAPBOT_TOKEN }}
        IS_UPDT=0
        # Get ChromeDriver version
        CHROME_INPUT="${{ github.event.inputs.chrome_version }}"
        echo $CHROME_INPUT
        CHROME_INPUT=${CHROME_INPUT:-"cxx" }
        echo $CHROME_INPUT
        if [ $CHROME_INPUT == "cxx" ]; then
          CHROME_VERS=$(curl -s https://googlechromelabs.github.io/chrome-for-testing/last-known-good-versions.json|jq -r .channels.Stable.version)
        else
          CHROME_VERS=${{ github.event.inputs.chrome_version }}
        fi
        echo $CHROME_VERS
        # Get geckodriver version
        GECKO_INPUT="${{ github.event.inputs.gecko_version }}"
        echo $GECKO_INPUT
        GECKO_INPUT=${GECKO_INPUT:-"gxx" }
        echo $GECKO_INPUT
        if [ $GECKO_INPUT == "gxx" ]; then
          GECKO_VERS=$(curl -s https://api.github.com/repos/mozilla/geckodriver/releases/latest|jq -r .name)
        else
          GECKO_VERS=${{ github.event.inputs.gecko_version }}
        fi
        echo $GECKO_VERS
        # Build the feature branch
        git checkout -b $BRANCH
        git remote set-url origin https://$GITHUB_USER:$GITHUB_TOKEN@github.com/$GITHUB_USER/zap-extensions.git
        # Update ChromeDriver version strings in help and build file
        sed -i -e 's|val chromeDriverVersion = "[0-9\.]*"|val chromeDriverVersion = "'"$CHROME_VERS"'"|g' addOns/webdrivers/webdrivers.gradle.kts
        sed -i -e "s|Chrome - ChromeDriver [0-9\.]*</li>|Chrome - ChromeDriver $CHROME_VERS</li>|g" addOns/webdrivers/webdriverlinux/src/main/javahelp/org/zaproxy/zap/extension/webdriverlinux/resources/help/contents/webdriverlinux.html
        sed -i -e "s|Chrome - ChromeDriver [0-9\.]*</li>|Chrome - ChromeDriver $CHROME_VERS</li>|g" addOns/webdrivers/webdrivermacos/src/main/javahelp/org/zaproxy/zap/extension/webdrivermacos/resources/help/contents/webdrivermacos.html
        sed -i -e "s|Chrome - ChromeDriver [0-9\.]*</li>|Chrome - ChromeDriver $CHROME_VERS</li>|g" addOns/webdrivers/webdriverwindows/src/main/javahelp/org/zaproxy/zap/extension/webdriverwindows/resources/help/contents/webdriverwindows.html
        git update-index -q --refresh
        # If there are changes update changelog, and commit
        if ! git diff-index --quiet HEAD --; then
          IS_UPDT=1
         ./gradlew :addOn:webdrivers:webdriverlinux:updateChangelog --change="- Update ChromeDriver to $CHROME_VERS."
         ./gradlew :addOn:webdrivers:webdrivermacos:updateChangelog --change="- Update ChromeDriver to $CHROME_VERS."
         ./gradlew :addOn:webdrivers:webdriverwindows:updateChangelog --change="- Update ChromeDriver to $CHROME_VERS."
          git add .
          git commit -m "Webdriver Update" -m "ChromeDriver update to $CHROME_VERS" --signoff
        fi
        # Update geckodriver version strings in help and build file
        sed -i -e 's|val geckodriverVersion = "[0-9\.]*"|val geckodriverVersion = "'"$GECKO_VERS"'"|g' addOns/webdrivers/webdrivers.gradle.kts
        sed -i -e "s|Firefox - geckodriver [0-9\.]*</li>|Firefox - geckodriver $GECKO_VERS</li>|g" addOns/webdrivers/webdriverlinux/src/main/javahelp/org/zaproxy/zap/extension/webdriverlinux/resources/help/contents/webdriverlinux.html
        sed -i -e "s|Firefox - geckodriver [0-9\.]*</li>|Firefox - geckodriver $GECKO_VERS</li>|g" addOns/webdrivers/webdrivermacos/src/main/javahelp/org/zaproxy/zap/extension/webdrivermacos/resources/help/contents/webdrivermacos.html
        sed -i -e "s|Firefox - geckodriver [0-9\.]*</li>|Firefox - geckodriver $GECKO_VERS</li>|g" addOns/webdrivers/webdriverwindows/src/main/javahelp/org/zaproxy/zap/extension/webdriverwindows/resources/help/contents/webdriverwindows.html
        git update-index -q --refresh
        # If there are changes update changelog, and commit
        if ! git diff-index --quiet HEAD --; then
          IS_UPDT=1
          ./gradlew :addOn:webdrivers:webdriverlinux:updateChangelog --change="- Update geckodriver to $GECKO_VERS."
          ./gradlew :addOn:webdrivers:webdrivermacos:updateChangelog --change="- Update geckodriver to $GECKO_VERS."
          ./gradlew :addOn:webdrivers:webdriverwindows:updateChangelog --change="- Update geckodriver to $GECKO_VERS."
          git add .
          git commit -m "Webdriver Update" -m "geckodriver update to $GECKO_VERS" --signoff
        fi
        if [ "$CHROME_VERS" == "null" ] || [ "$GECKO_VERS" == "null" ]; then
          echo "Could not retrieve one (or both) of the new version identifiers"
          exit
        fi
        ## If there are changes: push and PR
        if [ $IS_UPDT -eq 1 ]; then
          git push --set-upstream origin $BRANCH --force
          # Open the PR
          hub pull-request --no-edit
        fi