fix: ruby musl binaries in gem build

.github/workflows/publish-ruby.yaml

@@ -13,16 +13,18 @@ jobs:
             platform: x86_64-linux
           - binary: libyggdrasilffi_arm64.so
             platform: arm-linux
-          - binary: libyggdrasilffi_aarch64.so
-            platform: aarch64-linux
-          - binary: libyggdrasilffi_x86_64.dll
+          - binary: libyggdrasilffi_x86_64-musl.so
+            platform: x86_64-linux-musl
+          - binary: libyggdrasilffi_arm64-musl.so
+            platform: aarch64-linux-musl
+          - binary: yggdrasilffi_x86_64.dll
             platform: x64-mingw32
+          - binary: yggdrasilffi_arm64.dll
+            platform: arm64-mingw32
           - binary: libyggdrasilffi_x86_64.dylib
             platform: x86_64-darwin
           - binary: libyggdrasilffi_arm64.dylib
             platform: arm64-darwin
-          - binary: libyggdrasilffi_arm64.dll
-            platform: arm64-mingw32
 
     steps:
       - uses: actions/checkout@v4
@@ -40,7 +42,7 @@ jobs:
 
       - name: Download Binary
         run: |
-          BINARY_URL="https://github.com/${{ github.repository }}/releases/download/${CORE_VERSION}/${{ matrix.binary }}"
+          BINARY_URL="https://github.com/${{ github.repository }}/releases/download/unleash-yggdrasil-v${CORE_VERSION}/${{ matrix.binary }}"
           TARGET_DIR="ruby-engine/lib"
 
           mkdir -p "$TARGET_DIR"
@@ -57,15 +59,27 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Build and Publish Linux Gem
+      - name: Build Gem
         run: |
           cd ruby-engine
           gem build yggdrasil-engine.gemspec
-          gem push *.gem
         working-directory: ${{ github.workspace }}
         env:
           GEM_HOST_API_KEY: ${{ secrets.GEMS_PUBLISH_KEY }}
 
+      - name: Build Gem
+        run: |
+          cd ruby-engine
+          gem build yggdrasil-engine.gemspec
+          export GEM_FILE=$(ls yggdrasil-engine-*.gem)
+          echo "gem_file_name=$GEM_FILE" >> $GITHUB_ENV
+
+      - name: Upload Gem
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.gem_file_name }}
+          path: ruby-engine/${{ env.gem_file_name }}
+
   build_jruby_gems:
     runs-on: ubuntu-latest
     strategy:
@@ -102,25 +116,23 @@ jobs:
           echo "CORE_VERSION=$CORE_VERSION" >> $GITHUB_ENV
 
       - name: Set up Binary List
-        env:
-          CORE_VERSION: ${{ github.event.inputs.release_version }}
         run: |
           # List of binaries we want to download
           binaries=(
-            "libyggdrasilffi_aarch64.so"
-            "libyggdrasilffi_arm64.dll"
-            "libyggdrasilffi_arm64.dylib"
+            "libyggdrasilffi_x86_64.so"
             "libyggdrasilffi_arm64.so"
-            "libyggdrasilffi_x86_64.dll"
+            "libyggdrasilffi_x86_64-musl.so"
+            "libyggdrasilffi_arm64-musl.so"
+            "yggdrasilffi_x86_64.dll"
+            "yggdrasilffi_arm64.dll"
             "libyggdrasilffi_x86_64.dylib"
-            "libyggdrasilffi_x86_64.so"
+            "libyggdrasilffi_arm64.dylib"
           )
           echo "binaries=${binaries[@]}" >> $GITHUB_ENV
 
       - name: Download All Binaries
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          CORE_VERSION: ${{ env.CORE_VERSION }}
         run: |
           TARGET_DIR="ruby-engine/lib"
           mkdir -p "$TARGET_DIR"
@@ -130,7 +142,7 @@ jobs:
             echo "Downloading $binary..."
             curl -L -o "$TARGET_DIR/$binary" \
               -H "Authorization: token $GITHUB_TOKEN" \
-              "https://github.com/${{ github.repository }}/releases/download/${CORE_VERSION}/$binary"
+              "https://github.com/${{ github.repository }}/releases/download/unleash-yggdrasil-v${CORE_VERSION}/$binary"
 
             if [ -f "$TARGET_DIR/$binary" ]; then
               echo "$binary downloaded successfully."
@@ -140,11 +152,40 @@ jobs:
             fi
           done
 
-      - name: Build and Publish Gem for JRuby
+      - name: Build JRuby Gem
         run: |
           cd ruby-engine
           gem build yggdrasil-engine.gemspec
-          gem push *.gem
+          export GEM_FILE=$(ls yggdrasil-engine-*.gem)
+          echo "gem_file_name=$GEM_FILE" >> $GITHUB_ENV
         working-directory: ${{ github.workspace }}
         env:
           GEM_HOST_API_KEY: ${{ secrets.GEMS_PUBLISH_KEY }}
+
+      - name: Upload JRuby Gem
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.gem_file_name }}
+          path: ruby-engine/${{ env.gem_file_name }}
+
+
+  publish_gems:
+    runs-on: ubuntu-latest
+    needs: [build_single_binary_gems, build_jruby_gems]
+    steps:
+      - uses: actions/download-artifact@v4
+        name: Download artifacts
+        with:
+          pattern: yggdrasil-engine-*
+          path: gems
+
+      - name: Publish Gems
+        run: |
+          cd gems
+          find . -name "*.gem" -type f | while read -r gem_file; do
+            echo "Pushing $gem_file..."
+            gem push "$gem_file"
+          done
+        env:
+          GEM_HOST_API_KEY: ${{ secrets.GEMS_PUBLISH_KEY }}
+

ruby-engine/lib/yggdrasil_engine.rb

@@ -10,29 +10,34 @@ def platform_specific_lib
   os = RbConfig::CONFIG['host_os']
   cpu = RbConfig::CONFIG['host_cpu']
 
-  extension = case os
+  extension, prefix = case os
   when /darwin|mac os/
-    'dylib'
+    ['dylib', 'lib']
   when /linux/
-    'so'
+    ['so', 'lib']
   when /mswin|msys|mingw|cygwin|bccwin|wince|emc/
-    'dll'
+    ['dll', '']
   else
     raise "unsupported platform #{os}"
   end
 
   arch_suffix = case cpu
   when /x86_64/
     'x86_64'
-  when /arm/
+  when /arm|aarch64/
     'arm64'
-  when /aarch64/
-    'aarch64'
   else
     raise "unsupported architecture #{cpu}"
   end
 
-  "libyggdrasilffi_#{arch_suffix}.#{extension}"
+  lib_type_suffix = if os =~ /linux/
+    musl = system("ldd /bin/sh | grep -q musl")
+    musl ? "-musl" : ""
+  else
+    ""
+  end
+
+  "#{prefix}yggdrasilffi_#{arch_suffix}#{lib_type_suffix}.#{extension}"
 end
 
 def to_variant(raw_variant)

ruby-engine/yggdrasil-engine.gemspec

@@ -3,7 +3,7 @@ Gem::Specification.new do |s|
   target_platform = -> { ENV['YGG_BUILD_PLATFORM'] || Gem::Platform::CURRENT }
 
   s.name = 'yggdrasil-engine'
-  s.version = '0.0.7'
+  s.version = '0.0.8'
   s.date = '2023-06-28'
   s.summary = 'Unleash engine for evaluating feature toggles'
   s.description = '...'