Build universal binary for macos

Author: scottjasso

.github/workflows/release.yml

@@ -44,36 +44,16 @@ jobs:
         uses: dtolnay/rust-toolchain@master
         with:
           toolchain: 1.63
+          targets: aarch64-apple-darwin,x86_64-apple-darwin
       - name: Cargo Cache
         uses: Swatinem/rust-cache@v2
       - name: Compile and package Volta
-        run: ./ci/build-macos-x86_64.sh volta-macos
+        run: ./ci/build-macos.sh volta-macos
       - name: Upload release artifact
         uses: actions/upload-artifact@v3
         with:
           name: macos
-          path: target/release/volta-macos.tar.gz
-
-  macos-aarch64:
-    name: Build - MacOS (ARM)
-    runs-on: macos-latest
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v3
-      - name: Set up cargo
-        uses: dtolnay/rust-toolchain@master
-        with:
-          toolchain: 1.63
-          target: aarch64-apple-darwin
-      - name: Cargo Cache
-        uses: Swatinem/rust-cache@v2
-      - name: Compile and package Volta
-        run: ./ci/build-macos-arm.sh volta-macos-aarch64
-      - name: Upload release artifact
-        uses: actions/upload-artifact@v3
-        with:
-          name: macos-aarch64
-          path: target/aarch64-apple-darwin/release/volta-macos-aarch64.tar.gz
+          path: target/universal-apple-darwin/release/volta-macos.tar.gz
 
   windows:
     name: Build - Windows
@@ -130,7 +110,6 @@ jobs:
     needs:
       - linux
       - macos
-      - macos-aarch64
       - windows
     if: github.event_name == 'push'
     steps:
@@ -151,11 +130,6 @@ jobs:
         with:
           name: macos
           path: release
-      - name: Fetch MacOS (ARM) artifact
-        uses: actions/download-artifact@v2
-        with:
-          name: macos-aarch64
-          path: release
       - name: Fetch Windows installer
         uses: actions/download-artifact@v2
         with:
@@ -195,15 +169,6 @@ jobs:
           asset_path: ./release/volta-macos.tar.gz
           asset_name: volta-${{ steps.release_info.outputs.version }}-macos.tar.gz
           asset_content_type: application/gzip
-      - name: Upload MacOS (ARM) artifact
-        uses: actions/upload-release-asset@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: ./release/volta-macos-aarch64.tar.gz
-          asset_name: volta-${{ steps.release_info.outputs.version }}-macos-aarch64.tar.gz
-          asset_content_type: application/gzip
       - name: Upload Windows installer
         uses: actions/upload-release-asset@v1
         env:

ci/build-macos-arm.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e
+
+echo "Building Volta"
+
+MACOSX_DEPLOYMENT_TARGET=11.0 cargo build --release --target=aarch64-apple-darwin
+MACOSX_DEPLOYMENT_TARGET=11.0 cargo build --release --target=x86_64-apple-darwin
+
+echo "Packaging Binaries"
+
+mkdir -p target/universal-apple-darwin/release
+
+for exe in volta volta-shim volta-migrate
+do
+    lipo -create -output target/universal-apple-darwin/release/$exe target/x86_64-apple-darwin/release/$exe target/aarch64-apple-darwin/release/$exe
+done
+
+cd target/universal-apple-darwin/release
+
+tar -zcvf "$1.tar.gz" volta volta-shim volta-migrate