Requirement

• macOS 12
• aria2
• jdupe
• Apple Developer account

Preparation

• Download from Developer Downloads:
  • Xcode xips
    • put xips in macOS/build/xips

Build steps

1. Run make ipsw to fetch IPSW
   • aria2 is used to download IPSW
   • If already have IPSW, skip it by putting it as macOS/images/macOS.ipsw
2. Run make vanilla to make vanilla image
3. Run make base to make base image
4. Run make xcodes to make Xcode volume

• Ensure Xcode xips are prepared as mentioned above
• jdupe is used to optimize volume size, need much time

5. Run make runner to make runner image

Or just make vanilla base xcodes runner

Run VM Coordinator

1. Prepare coordinator.json from coordinator-template.json
2. Run bin/coordinator -config coordinator.json