name: coverity-scan

# Controls when the action will run. 
on:
  # Run this action on a schedule (we're allowed a maximum of two per day)
  schedule:
    - cron: '0 18 * * SUN' # Sunday at 18:00 UTC

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  build:
    runs-on: ubuntu-20.04
    if: github.repository == 'OSGeo/PROJ'
    steps:
      - uses: actions/checkout@v2

      - name: Install Libraries
        run: |
          sudo apt-get update
          sudo apt-get install --allow-unauthenticated curl libcurl4-gnutls-dev libtiff-dev sqlite3 libsqlite3-dev g++ make cmake
      - name: Configure PROJ
        run: |
          cmake . -DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=OFF
      - name: Download Coverity Build Tool
        run: |
          wget -q https://scan.coverity.com/download/cxx/linux64 --post-data "token=$TOKEN&project=OSGeo%2Fproj.4" -O cov-analysis-linux64.tar.gz
          mkdir cov-analysis-linux64
          tar xzf cov-analysis-linux64.tar.gz --strip 1 -C cov-analysis-linux64
        env:
          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
      - name: Build with cov-build
        run: |
          pwd
          export PATH=`pwd`/cov-analysis-linux64/bin:$PATH
          cov-build --dir cov-int make -j$(nproc)
      - name: Submit to Coverity Scan
        run: |
          tar czvf proj.tgz cov-int
          curl \
            --form project=OSGeo%2Fproj.4 \
            --form token=$TOKEN \
            --form email=even.rouault@spatialys.com \
            --form file=@proj.tgz \
            --form version=master \
            --form description="`git rev-parse --abbrev-ref HEAD` `git rev-parse --short HEAD`" \
            https://scan.coverity.com/builds?project=OSGeo%2Fproj.4
        env:
          TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}