variables:
  TERM: linux
  MINGW32_BOOST_VERSION: 1.71.0-1
  MINGW64_BOOST_VERSION: 1.71.0-1
  WGET_OPTIONS: '--no-verbose --no-use-server-timestamps --retry-connrefused --retry-on-host-error'

before_script:
  - 'export REMOTE_PATH=https://www.dynare.org/preprocessor/$CI_COMMIT_SHORT_SHA'

stages:
  - build
  - prepare

build_linux_32:
  stage: build
  script:
    - autoreconf -si
    - './configure LDFLAGS="-m32 -static -static-libgcc -static-libstdc++" CXXFLAGS=-m32'
    - make -j$(nproc)
    - strip src/dynare_m
    - mkdir -p bin
    - mv src/dynare_m bin
    - mkdir -p $CI_COMMIT_SHORT_SHA/linux/32
    - tar cfz $CI_COMMIT_SHORT_SHA/linux/32/preprocessor.tar.gz bin
    - cd $CI_COMMIT_SHORT_SHA/linux/32 && sha256sum preprocessor.tar.gz > sha256sum
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/linux/32/*
    expire_in: 1 hour

build_linux_64:
  stage: build
  script:
    - autoreconf -si
    - './configure LDFLAGS="-static -static-libgcc -static-libstdc++"'
    - make -j$(nproc)
    - strip src/dynare_m
    - mkdir -p bin
    - mv src/dynare_m bin
    - mkdir -p $CI_COMMIT_SHORT_SHA/linux/64
    - tar cfz $CI_COMMIT_SHORT_SHA/linux/64/preprocessor.tar.gz bin
    - cd $CI_COMMIT_SHORT_SHA/linux/64 && sha256sum preprocessor.tar.gz > sha256sum
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/linux/64/*
    expire_in: 1 hour

build_windows_32:
  stage: build
  script:
    - mkdir -p ~/tarballs
    - '[[ -f ~/tarballs/mingw-w64-i686-boost-$MINGW32_BOOST_VERSION-any.pkg.tar.xz ]] || wget $WGET_OPTIONS -P ~/tarballs http://repo.msys2.org/mingw/i686/mingw-w64-i686-boost-$MINGW32_BOOST_VERSION-any.pkg.tar.xz'
    - mkdir -p deps
    - tar xf ~/tarballs/mingw-w64-i686-boost-$MINGW32_BOOST_VERSION-any.pkg.tar.xz --directory deps
    - autoreconf -si
    - './configure --host=i686-w64-mingw32 --with-boost=$(pwd)/deps/mingw32/include LDFLAGS="-static -static-libgcc -static-libstdc++"'
    - make -j$(nproc)
    - i686-w64-mingw32-strip src/dynare_m.exe
    - mkdir -p bin
    - mv src/dynare_m.exe bin
    - mkdir -p $CI_COMMIT_SHORT_SHA/windows/32
    - tar cfz $CI_COMMIT_SHORT_SHA/windows/32/preprocessor.tar.gz bin
    - cd $CI_COMMIT_SHORT_SHA/windows/32 && sha256sum preprocessor.tar.gz > sha256sum
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/windows/32/*
    expire_in: 1 hour

build_windows_64:
  stage: build
  script:
    - mkdir -p ~/tarballs
    - '[[ -f ~/tarballs/mingw-w64-x86_64-boost-$MINGW64_BOOST_VERSION-any.pkg.tar.xz ]] || wget $WGET_OPTIONS -P ~/tarballs http://repo.msys2.org/mingw/x86_64/mingw-w64-x86_64-boost-$MINGW64_BOOST_VERSION-any.pkg.tar.xz'
    - mkdir -p deps
    - tar xf ~/tarballs/mingw-w64-x86_64-boost-$MINGW64_BOOST_VERSION-any.pkg.tar.xz --directory deps
    - autoreconf -si
    - './configure --host=x86_64-w64-mingw32 --with-boost=$(pwd)/deps/mingw64/include LDFLAGS="-static -static-libgcc -static-libstdc++"'
    - make -j$(nproc)
    - x86_64-w64-mingw32-strip src/dynare_m.exe
    - mkdir -p bin
    - mv src/dynare_m.exe bin
    - mkdir -p $CI_COMMIT_SHORT_SHA/windows/64
    - tar cfz $CI_COMMIT_SHORT_SHA/windows/64/preprocessor.tar.gz bin
    - cd $CI_COMMIT_SHORT_SHA/windows/64 && sha256sum preprocessor.tar.gz > sha256sum
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/windows/64/*
    expire_in: 1 hour

build_macOS:
  stage: build
  tags:
    - macOS
  script:
    - autoreconf -si
    - './configure CXX=g++-9 CXXFLAGS=-static-libgcc'
    - make -j$(nproc)
    - strip src/dynare_m
    - mkdir -p bin
    - mv src/dynare_m bin
    - mkdir -p $CI_COMMIT_SHORT_SHA/macOS/64
    - tar cfz $CI_COMMIT_SHORT_SHA/macOS/64/preprocessor.tar.gz bin
    - cd $CI_COMMIT_SHORT_SHA/macOS/64 && sha256sum preprocessor.tar.gz > sha256sum
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/macOS/64/*
    expire_in: 1 hour

aggregate_builds:
  stage: prepare
  dependencies:
    - build_linux_32
    - build_linux_64
    - build_windows_32
    - build_windows_64
    - build_macOS
  script:
    - linux32sha=$(cut -f 1 -d ' ' < $CI_COMMIT_SHORT_SHA/linux/32/sha256sum)
    - linux64sha=$(cut -f 1 -d ' ' < $CI_COMMIT_SHORT_SHA/linux/64/sha256sum)
    - windows32sha=$(cut -f 1 -d ' ' < $CI_COMMIT_SHORT_SHA/windows/32/sha256sum)
    - windows64sha=$(cut -f 1 -d ' ' < $CI_COMMIT_SHORT_SHA/windows/64/sha256sum)
    - macOS64sha=$(cut -f 1 -d ' ' < $CI_COMMIT_SHORT_SHA/macOS/64/sha256sum)
    - cd $CI_COMMIT_SHORT_SHA
    - echo 'PREPROCESSOR_VERSION = "'$CI_COMMIT_SHORT_SHA'"' > julia.conf
    - echo 'REMOTE_PATH = "https://www.dynare.org/preprocessor/'$CI_COMMIT_SHORT_SHA'"' >> julia.conf
    - echo -e "\n" >> julia.conf
    - echo "download_info = Dict(" >> julia.conf
    - echo "    Linux(:i686, :glibc) => ("\"\$REMOTE_PATH/linux/32/preprocessor.tar.gz\"", "\"$linux32sha\"")," >> julia.conf
    - echo "    Linux(:x86_64, :glibc) => ("\"\$REMOTE_PATH/linux/64/preprocessor.tar.gz\"", "\"$linux64sha\"")," >> julia.conf
    - echo "    Windows(:i686) => ("\"\$REMOTE_PATH/windows/32/preprocessor.tar.gz\"", "\"$windows32sha\"")," >> julia.conf
    - echo "    Windows(:x86_64) => ("\"\$REMOTE_PATH/windows/64/preprocessor.tar.gz\"", "\"$windows64sha\"")," >> julia.conf
    - echo "    MacOS() => ("\"\$REMOTE_PATH/macOS/64/preprocessor.tar.gz\"", "\"$macOS64sha\"")," >> julia.conf
    - echo " )" >> julia.conf
  artifacts:
    paths:
      - $CI_COMMIT_SHORT_SHA/*/*/*
      - $CI_COMMIT_SHORT_SHA/julia.conf
    expire_in: 1 week