.github/workflows/build-jsp.yml

name: Build JSP

env:
  CURRENT_UVERSION: 17.0.0 # FIX_FOR_NEW_VERSION
  PREVIOUS_UVERSION: 16.0.0  # not used at present

on:
  push:
    branches:
    - '*'
  pull_request:
    branches:
    - '*'
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Get the CLDR_REF from pom.xml
      id: cldr_ref
      run: echo "CLDR_REF="$(mvn help:evaluate -Dexpression=cldr.version -q -DforceStdout | cut -d- -f3) >> $GITHUB_OUTPUT && cat ${GITHUB_OUTPUT}
    - name: Verify CLDR checkout ref
      run: echo CLDR_REF="${{ steps.cldr_ref.outputs.CLDR_REF }}" && [ "${{ steps.cldr_ref.outputs.CLDR_REF }}x" != "x" ] # fail if empty
    - name: Cache CLDR repository
      uses: actions/cache@v3
      with:
        path: cldr
        key: cldr-${{ steps.cldr_ref.outputs.CLDR_REF }}
        restore-keys: |
          cldr
    - name: Check out CLDR
      uses: actions/checkout@v3
      with:
        repository: unicode-org/cldr
        path: cldr
        ref: main
        fetch-depth: 0
    - name: Switch CLDR to CLDR_REF
      run: cd cldr && git fetch && git checkout ${{ steps.cldr_ref.outputs.CLDR_REF }}
    - name: Backup Unicodetools and CLDR for jsps  # this is needed only for the Docker build
      run:
        mkdir -p UnicodeJsps/target && tar -cpz --exclude=.git -f UnicodeJsps/target/cldr-unicodetools.tgz ./cldr ./unicodetools
    - name: Set up JDK 11
      uses: actions/setup-java@v1
      with:
        java-version: 11
    - name: Cache local Maven repository
      uses: actions/cache@v2
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    # TODO: move this DOWN after JSPs once it works
    - name: Regenerate the property cache files
      run: >
        mkdir -pv $(pwd)/Generated/ &&
        mvn -s .github/workflows/mvn-settings.xml compile exec:java -Dexec.mainClass="org.unicode.jsp.RebuildPropertyCache"
        -am -pl unicodetools
        -DCLDR_DIR=${GITHUB_WORKSPACE}/cldr
        -DUNICODETOOLS_REPO_DIR=$(pwd)
        -DUNICODETOOLS_GEN_DIR=$(pwd)/Generated &&
        tar -cpz -f UnicodeJsps/target/generated.tgz ./Generated
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    - name: Package JSPs
      run: >
        mvn -s .github/workflows/mvn-settings.xml -B -am -pl UnicodeJsps package -DskipTests=true -DCLDR_DIR=${GITHUB_WORKSPACE}/cldr
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    - name: Upload UnicodeJsps.war
      uses: actions/upload-artifact@v3
      with:
        name: UnicodeJsps
        path: UnicodeJsps/target/UnicodeJsps.war
    - name: build docker image
      run: cd UnicodeJsps && bash update-bidic-ucd.sh && docker build .