build(release): add macos support

.github/workflows/release.yml

@@ -8,48 +8,83 @@ on:
       ref:
         description: ref to build binary from
         required: false
+  push:
+    branches:
+      - 'frank/build-macos'
 
 jobs:
   build-node:
-    runs-on: ubuntu-22.04
+    runs-on: ${{ matrix.platform.os }}
     permissions:
       contents: write
     strategy:
       matrix:
-        cpu: [ "", "skylake" ]
+        platform:
+          # Linux
+          - os: ubuntu-22.04
+            target: aarch64-unknown-linux-gnu
+          - os: ubuntu-22.04
+            target: x86_64-unknown-linux-gnu
+          - os: ubuntu-22.04
+            target: x86_64-unknown-linux-gnu
+            cpu: skylake
+          # macOS
+          - os: macos-14
+            target: aarch64-apple-darwin
+          - os: macos-14
+            target: x86_64-apple-darwin
     env:
-      RUSTFLAGS: "-C target-cpu=${{ matrix.cpu }}"
-      name: "pop-node${{ matrix.cpu != '' && format('-{0}', matrix.cpu) || '' }}"
+      RUSTFLAGS: "${{ matrix.platform.cpu != '' && format('-C target-cpu={0}', matrix.platform.cpu) || '' }} ${{ matrix.platform.target == 'aarch64-unknown-linux-gnu' && '-C linker=aarch64-linux-gnu-gcc' || '' }}"
+      path: "target/${{ matrix.platform.target }}/production"
+      package: "pop-node-${{ matrix.platform.target }}${{ matrix.platform.cpu != '' && format('-{0}', matrix.platform.cpu) || '' }}.tar.gz"
     steps:
       - name: Checkout
         uses: actions/checkout@v4
         with:
+          fetch-depth: 0
           ref: ${{ github.event.inputs.ref }}
 
-      - name: Install packages
+      - name: Install packages (Linux)
+        if: contains(matrix.platform.target, 'linux')
         run: |
-          sudo apt-get install -y protobuf-compiler
+          sudo apt-get install -y protobuf-compiler ${{ contains(matrix.platform.target, 'aarch64') && 'crossbuild-essential-arm64' || '' }}
           protoc --version
 
+      - name: Install packages (macOS)
+        if: contains(matrix.platform.target, 'apple')
+        run: |
+          brew install protobuf
+          protoc --version
+
+      - name: Add target
+        run: rustup target add ${{ matrix.platform.target }}
+
       - name: Build node
-        run: cargo build --profile=production -p pop-node
+        run: cargo build --profile=production -p pop-node --target ${{ matrix.platform.target }}
+
+      - name: Package binary (Linux)
+        if: contains(matrix.platform.target, 'linux')
+        run: |
+          cd ${{ env.path }}
+          sha256sum pop-node > pop-node.sha256
+          tar -czf ${{ env.package }} pop-node pop-node.sha256
 
-      - name: Save binary
+      - name: Package binary (macOS)
+        if: contains(matrix.platform.target, 'apple')
         run: |
-          mkdir -p build
-          cp target/production/pop-node build/${{ env.name }}
-          sha256sum build/${{ env.name }} > build/${{ env.name }}.sha256
+          cd ${{ env.path }}
+          shasum -a 256 pop-node > pop-node.sha256
+          tar -czf ${{ env.package }} pop-node pop-node.sha256
 
       - name: Upload binary
         uses: actions/upload-artifact@v3
         with:
           name: binaries
-          path: build
+          path: ${{ env.path }}/${{ env.package }}
 
       - name: Add binary to release
         if: github.event_name == 'release'
         uses: softprops/action-gh-release@v1
         with:
           files: |
-            build/${{ env.name }}
-            build/${{ env.name }}.sha256
+            ${{ env.path }}/${{ env.package }}