build.yml

name: build

# Build the component across an arch matrix and attach the shipping artifacts
# (plus the Pawn include) to GitHub releases.
#
# open.mp servers + components are currently 32-bit (i386), so the 32-bit
# Windows/Linux artifacts are what ship today. The 64-bit jobs are
# FUTURE-PROOFING for a 64-bit open.mp server — they build and upload artifacts
# but are not the canonical release targets yet.
#
# Naming: <os>-<bits> e.g. windows-32, linux-64. macOS has no 32-bit support at
# all (Apple removed it in Catalina), and there is no macOS open.mp server, so
# macOS is a single 64-bit dev build-gate only (never shipped).
on:
  push:
    branches: [main]
    tags: ['v*']
  pull_request:
    branches: [main]
  workflow_dispatch:

jobs:
  # =========================================================================
  #  32-bit — the current shipping targets
  # =========================================================================

  # --- Windows 32-bit .dll (MSVC) ------------------------------------------
  # Native MSVC (the canonical open.mp component ABI). MariaDB Connector/C
  # submodule built from source (OpenSSL TLS, via vcpkg), statically linked ->
  # the .dll ships beside the bundled libssl/libcrypto OpenSSL runtime DLLs.
  windows-32:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x86
      - name: Install OpenSSL (x86) via vcpkg
        shell: bash
        run: vcpkg install openssl:x86-windows
      - name: Configure (Win32 / MSVC, OpenSSL)
        shell: bash
        run: >
          cmake -B build-win32 -A Win32 -DCMAKE_BUILD_TYPE=Release
          "-DCMAKE_TOOLCHAIN_FILE=$VCPKG_INSTALLATION_ROOT/scripts/buildsystems/vcpkg.cmake"
          -DVCPKG_TARGET_TRIPLET=x86-windows
      - name: Build
        run: cmake --build build-win32 --config Release
      - name: Locate artifacts (.dll + bundled OpenSSL runtime DLLs)
        shell: bash
        run: |
          dll=$(find build-win32 -name omp-mysql.dll | head -1)
          test -n "$dll"; cp "$dll" omp-mysql.dll
          cp "$VCPKG_INSTALLATION_ROOT"/installed/x86-windows/bin/libssl-3*.dll . 2>/dev/null || true
          cp "$VCPKG_INSTALLATION_ROOT"/installed/x86-windows/bin/libcrypto-3*.dll . 2>/dev/null || true
          ls -la *.dll
      - uses: actions/upload-artifact@v4
        with:
          name: mysql-windows-x86
          path: |
            omp-mysql.dll
            libssl-3*.dll
            libcrypto-3*.dll
            include/omp-mysql.inc

  # --- Linux 32-bit .so -----------------------------------------------------
  # i386 Debian bullseye container (glibc 2.31, matching the server); MariaDB
  # Connector/C built from source (OpenSSL TLS), statically linked.
  linux-32:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Build 32-bit omp-mysql.so
        run: ARCH=32 ./scripts/build-linux.sh
      - name: Sanity-check artifact
        run: |
          test -f build-linux/omp-mysql.so
          file build-linux/omp-mysql.so | grep -q "ELF 32-bit"
      - uses: actions/upload-artifact@v4
        with:
          name: mysql-linux-x86
          path: |
            build-linux/omp-mysql.so
            include/omp-mysql.inc

  # =========================================================================
  #  64-bit — future-proofing (a 64-bit open.mp server is not shipping yet)
  # =========================================================================

  # --- Windows 64-bit .dll (MSVC) ------------------------------------------
  windows-64:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x64
      - name: Install OpenSSL (x64) via vcpkg
        shell: bash
        run: vcpkg install openssl:x64-windows
      - name: Configure (x64 / MSVC, OpenSSL)
        shell: bash
        run: >
          cmake -B build-win64 -A x64 -DCMAKE_BUILD_TYPE=Release
          "-DCMAKE_TOOLCHAIN_FILE=$VCPKG_INSTALLATION_ROOT/scripts/buildsystems/vcpkg.cmake"
          -DVCPKG_TARGET_TRIPLET=x64-windows
      - name: Build
        run: cmake --build build-win64 --config Release
      - name: Locate artifacts (.dll + bundled OpenSSL runtime DLLs)
        shell: bash
        run: |
          dll=$(find build-win64 -name omp-mysql.dll | head -1)
          test -n "$dll"; cp "$dll" omp-mysql.dll
          cp "$VCPKG_INSTALLATION_ROOT"/installed/x64-windows/bin/libssl-3*.dll . 2>/dev/null || true
          cp "$VCPKG_INSTALLATION_ROOT"/installed/x64-windows/bin/libcrypto-3*.dll . 2>/dev/null || true
          ls -la *.dll
      - uses: actions/upload-artifact@v4
        with:
          name: mysql-windows-x64
          path: |
            omp-mysql.dll
            libssl-3*.dll
            libcrypto-3*.dll
            include/omp-mysql.inc

  # --- Linux 64-bit .so -----------------------------------------------------
  linux-64:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Build 64-bit omp-mysql.so
        run: ARCH=64 ./scripts/build-linux.sh
      - name: Sanity-check artifact
        run: |
          test -f build-linux64/omp-mysql.so
          file build-linux64/omp-mysql.so | grep -q "ELF 64-bit"
      - uses: actions/upload-artifact@v4
        with:
          name: mysql-linux-x64
          path: |
            build-linux64/omp-mysql.so
            include/omp-mysql.inc

  # --- macOS .dylib (64-bit, dev build-gate only — NOT a shipping target) --
  # There is NO macOS open.mp server, so the .dylib is never released, and macOS
  # has no 32-bit support at all. This single 64-bit job keeps the macOS dev
  # build path from rotting. Uploads no artifact; not a release dependency.
  macos-64:
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Install connector build deps (OpenSSL/zstd for MariaDB Connector/C)
        run: brew install openssl@3 zstd
      - name: Configure
        run: cmake -B build -DCMAKE_BUILD_TYPE=Release
      - name: Build (sanity only — artifact intentionally not uploaded)
        run: cmake --build build --config Release

  # =========================================================================
  #  Release: attach all built artifacts on a tag
  # =========================================================================
  # Depends only on the 32-bit shipping jobs (today's real targets); the 64-bit
  # artifacts are included if their jobs succeeded.
  release:
    if: startsWith(github.ref, 'refs/tags/v')
    needs: [windows-32, linux-32]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          path: dist
      - name: Package per-target archives
        run: |
          cd dist
          for d in */; do
            name="${d%/}"
            (cd "$d" && zip -r "../${name}.zip" .)
          done
          ls -la
      # Attach build artifacts to the tag's release. Won't fail the run if the
      # release was already created manually for this tag — it just updates assets.
      - uses: softprops/action-gh-release@v2
        continue-on-error: true
        with:
          files: dist/*.zip
          generate_release_notes: true