name: Nightly Builds

on:
  workflow_dispatch:
  schedule:
    # Daily at 3:14
    - cron: '14 3 * * *'

jobs:
  debian-packages:
    strategy:
      matrix:
        os: [ubuntu-18.04, ubuntu-20.04]

    runs-on: ${{ matrix.os }}

    steps:

    - name: Recursive Git Clone
      uses: actions/checkout@v2
      with:
        submodules: recursive

    - name: Update Repositories
      run: sudo apt-get update
    - name: Install Build Dependencies
      run: >
        sudo apt-get install -y
        devscripts build-essential lintian debhelper dh-exec
        autoconf automake libtool
        libglib2.0-dev libncurses-dev libgtk-3-dev xvfb
        groff-base

    # NOTE: We need to configure the build directory only to generate distribute.mk.
    - name: Configure Build
      run: |
        autoreconf -i
        ./configure

    # NOTE: The debian package build rules already use xvfb-run to emulate an XServer
    # when necessary since the PPA build servers might also be headless.
    # NOTE: Packages are left in debian-temp/.
    - name: Build Debian/Ubuntu Packages
      run: ./distribute.mk debian-binary

    - name: Get current date
      id: date
      run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
    # NOTE: There is no way to prevent Github from zipping the artifact.
    - name: Archive Debian/Ubuntu Packages
      uses: actions/upload-artifact@v2
      with:
        name: SciTECO nightly packages on ${{ steps.date.outputs.date }} (${{ matrix.os }}, ncurses and GTK+ 3)
        path: debian-temp/*.deb

  win32-curses:
    runs-on: windows-latest

    defaults:
      run:
        shell: bash.exe --login -eo pipefail "{0}"
    env:
      MSYSTEM: MINGW32
      CHERE_INVOKING: 1

    steps:

    - name: Recursive Git Clone
      uses: actions/checkout@v2
      with:
        submodules: recursive

    - name: Set Up Shell
      run: echo C:\msys64\usr\bin\ | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
      shell: pwsh

    - name: Install Build Dependencies
      run: >
        pacman -S --noconfirm --needed
        base-devel mingw-w64-i686-toolchain
        mingw-w64-i686-glib2 mingw-w64-i686-pdcurses
        groff

    - name: Configure Build
      env:
        PDCURSES_CFLAGS: -I/mingw32/include/pdcurses/
        # The additional Windows libraries are for Win32a:
        PDCURSES_LIBS: -lpdcurses -lgdi32 -lcomdlg32
        LIBGLIB_LIBS: -lglib-2.0 -lintl -liconv -lpcre -lole32 -lws2_32
        # FIXME: Once there is an --enable-lto, we should use that.
        CFLAGS: -g -O3 -flto -DGLIB_STATIC_COMPILATION
        CXXFLAGS: -g -O3 -flto
        LDFLAGS: -flto
      run: |
        autoreconf -i
        ./configure --with-interface=pdcurses --enable-html-manual --enable-static-executables

    - name: make
      run: make -j 2
    - run: make install-strip
    # NOTE: The test suite must be run in verbose mode because if it fails
    # we won't be able to analyze testsuite.log.
#   - name: Run Test Suite
#     run: make check TESTSUITEFLAGS="--verbose"

    - name: Prepare Distribution Directory
      run: |
        mkdir temp-bin/
        cp /mingw32/bin/{sciteco.exe,grosciteco.tes,tedoc.tes} temp-bin/
        cp -r /mingw32/share/sciteco/{lib,*.tmac} temp-bin/
        cp /mingw32/share/sciteco/sample.teco_ini temp-bin/.teco_ini
        cp -r /mingw32/share/doc/sciteco/* temp-bin/
        cp COPYING ChangeLog temp-bin/
        cp /mingw32/bin/gspawn-win32-helper*.exe temp-bin/
        # FIXME: Even though MSYS provides working statically-linked
        # Glib libraries, the g_spawn() helpers still depend on the DLL.
        # This could perhaps be avoided by downloading our own self-built
        # executable from somewhere.
        # Else, there is little sense in linking the Curses builds statically
        # as only libstdc++-6.dll is missing.
        cp /mingw32/bin/{libglib-2.0-0,libpcre-1,libintl-8,libiconv-2,libwinpthread-1,libgcc_s_dw2-1}.dll temp-bin/
    - name: Get Current Date
      id: date
      run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
    - name: Archive Windows Distribution (PDCurses)
      uses: actions/upload-artifact@v2
      with:
        name: SciTECO nightly packages on ${{ steps.date.outputs.date }} (Win32, PDCurses)
        path: temp-bin/*

  # NOTE: There is a lot of redundancy with win32-curses.
  # However we link the Curses version statically, while Gtk+3 cannot be
  # linked statically on Windows (at least MSYS does not provide
  # static libraries) and would draw in libglib, libintl, libiconv etc. anyway.
  # On the other hand we currently have to package all sorts of libraries only
  # for gspawn-win32-helper-console.exe - if this situation persists, we can
  # just as well unify the two jobs.
  win32-gtk:
    runs-on: windows-latest

    defaults:
      run:
        shell: bash.exe --login -eo pipefail "{0}"
    env:
      MSYSTEM: MINGW32
      CHERE_INVOKING: 1

    steps:

    - name: Recursive Git Clone
      uses: actions/checkout@v2
      with:
        submodules: recursive

    - name: Set Up Shell
      run: echo C:\msys64\usr\bin\ | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
      shell: pwsh

    - name: Install Build Dependencies
      run: >
        pacman -S --noconfirm --needed
        base-devel mingw-w64-i686-toolchain
        mingw-w64-i686-glib2 mingw-w64-i686-gtk3
        groff

    - name: Configure Build
      env:
        # FIXME: Once there is an --enable-lto, we should use that.
        CFLAGS: -g -O3 -flto
        CXXFLAGS: -g -O3 -flto
        LDFLAGS: -flto
      run: |
        autoreconf -i
        ./configure --with-interface=gtk --enable-html-manual

    - name: make
      run: make -j 2
    - run: make install-strip
    # NOTE: The test suite must be run in verbose mode because if it fails
    # we won't be able to analyze testsuite.log.
#   - name: Run Test Suite
#     run: make check TESTSUITEFLAGS="--verbose"

    - name: Prepare Distribution Directory
      run: |
        mkdir -p temp-bin/bin
        cp /mingw32/bin/{sciteco.exe,grosciteco.tes,tedoc.tes} temp-bin/bin/
        cp -r /mingw32/share/sciteco/{lib,*.tmac,*.png} temp-bin/bin/
        cp /mingw32/share/sciteco/sample.teco_ini temp-bin/bin/.teco_ini
        cp /mingw32/share/sciteco/fallback.css temp-bin/bin/.teco_css
        mkdir -p temp-bin/doc
        cp -r /mingw32/share/doc/sciteco/* temp-bin/doc/
        cp COPYING ChangeLog temp-bin/doc/
        cp /mingw32/bin/gspawn-win32-helper*.exe temp-bin/bin/
        cp /mingw32/bin/{libglib-2.0-0,libpcre-1,libintl-8,libiconv-2,libwinpthread-1,libgcc_s_dw2-1}.dll temp-bin/bin/
        cp /mingw32/bin/{libgtk-3-0,libgdk-3-0,libgdk_pixbuf-2.0-0,libatk-1.0-0}.dll temp-bin/bin/
        cp /mingw32/bin/{libgobject-2.0-0,libgmodule-2.0-0,libgio-2.0-0,libffi-7}.dll temp-bin/bin/
        cp /mingw32/bin/{libpango-1.0-0,libpangocairo-1.0-0,libpangowin32-1.0-0,libpangoft2-1.0-0}.dll temp-bin/bin/
        cp /mingw32/bin/{libthai-0,libdatrie-1,libharfbuzz-0,libgraphite2,libfribidi-0,libepoxy-0}.dll temp-bin/bin/
        cp /mingw32/bin/{libfontconfig-1,libexpat-1}.dll temp-bin/bin/
        cp /mingw32/bin/{libfreetype-6,libpng16-16,libbrotlidec,libbrotlicommon,libbz2-1,zlib1}.dll temp-bin/bin/
        cp /mingw32/bin/{libcairo-2,libcairo-gobject-2,libpixman-1-0,libstdc++-6}.dll temp-bin/bin/
        #mkdir -p temp-bin/share
        #cp /mingw32/share/loader.cache temp-bin/share/
        #glib-compile-schemas /mingw32/share/glib-2.0/schemas
        #mkdir -p temp-bin/share/glib-2.0
        #cp /mingw32/share/glib-2.0/gschemas.compiled temp-bin/share/glib-2.0/
        mkdir -p temp-bin/share/icons/Adwaita
        cp -r /mingw32/share/icons/Adwaita/{scalable,icon-theme.cache,index.theme} temp-bin/share/icons/Adwaita/
        mkdir -p temp-bin/lib/gdk-pixbuf-2.0/2.10.0/loaders/
        cp /mingw32/lib/gdk-pixbuf-2.0/2.10.0/loaders/{libpixbufloader-svg.dll,libpixbufloader-png.dll} temp-bin/lib/gdk-pixbuf-2.0/2.10.0/loaders/
    - name: Get Current Date
      id: date
      run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
    - name: Archive Windows Distribution (GTK+ 3)
      uses: actions/upload-artifact@v2
      with:
        name: SciTECO nightly packages on ${{ steps.date.outputs.date }} (Win32, GTK+ 3)
        path: temp-bin/*