Fix

.buildkite/ci.mjs

@@ -322,7 +322,6 @@ function getCppAgent(platform, options) {
  * @returns {Agent}
  */
 function getZigAgent(platform, options) {
-  const { arch } = platform;
   return {
     queue: "build-zig",
   };
@@ -334,13 +333,14 @@ function getZigAgent(platform, options) {
  * @returns {Agent}
  */
 function getTestAgent(platform, options) {
-  const { os, arch } = platform;
+  const { os, arch, release } = platform;
 
   if (os === "darwin") {
     return {
       queue: `test-${os}`,
       os,
       arch,
+      release,
     };
   }
 

ci/README.md

@@ -1,84 +0,0 @@
-# CI
-
-This directory contains scripts for building CI images for Bun.
-
-## Building
-
-### `macOS`
-
-On macOS, images are built using [`tart`](https://tart.run/), a tool that abstracts over the [`Virtualization.Framework`](https://developer.apple.com/documentation/virtualization) APIs, to run macOS VMs.
-
-To install the dependencies required, run:
-
-```sh
-$ cd ci
-$ bun run bootstrap
-```
-
-To build a vanilla macOS VM, run:
-
-```sh
-$ bun run build:darwin-aarch64-vanilla
-```
-
-This builds a vanilla macOS VM with the current macOS release on your machine. It runs scripts to disable things like spotlight and siri, but it does not install any software.
-
-> Note: The image size is 50GB, so make sure you have enough disk space.
-
-If you want to build a specific macOS release, you can run:
-
-```sh
-$ bun run build:darwin-aarch64-vanilla-15
-```
-
-> Note: You cannot build a newer release of macOS on an older macOS machine.
-
-To build a macOS VM with software installed to build and test Bun, run:
-
-```sh
-$ bun run build:darwin-aarch64
-```
-
-## Running
-
-### `macOS`
-
-## How To
-
-### Support a new macOS release
-
-1. Visit [`ipsw.me`](https://ipsw.me/VirtualMac2,1) and find the IPSW of the macOS release you want to build.
-
-2. Add an entry to [`ci/darwin/variables.pkr.hcl`](/ci/darwin/variables.pkr.hcl) with the following format:
-
-```hcl
-sonoma = {
-  distro  = "sonoma"
-  release = "15"
-  ipsw    = "https://updates.cdn-apple.com/..."
-}
-```
-
-3. Add matching scripts to [`ci/package.json`](/ci/package.json) to build the image, then test it:
-
-```sh
-$ bun run build:darwin-aarch64-vanilla-15
-```
-
-> Note: If you need to troubleshoot the build, you can remove the `headless = true` property from [`ci/darwin/image-vanilla.pkr.hcl`](/ci/darwin/image-vanilla.pkr.hcl) and the VM's screen will be displayed.
-
-4. Test and build the non-vanilla image:
-
-```sh
-$ bun run build:darwin-aarch64-15
-```
-
-This will use the vanilla image and run the [`scripts/bootstrap.sh`](/scripts/bootstrap.sh) script to install the required software to build and test Bun.
-
-5. Publish the images:
-
-```sh
-$ bun run login
-$ bun run publish:darwin-aarch64-vanilla-15
-$ bun run publish:darwin-aarch64-15
-```

ci/alpine/build.Dockerfile

@@ -1,22 +0,0 @@
-FROM alpine:edge AS build
-ARG GIT_SHA
-ENV GIT_SHA=${GIT_SHA}
-WORKDIR /app/bun
-ENV HOME=/root
-
-COPY . .
-RUN touch $HOME/.bashrc
-RUN ./scripts/bootstrap.sh
-RUN . $HOME/.bashrc && bun run build:release
-
-RUN apk add file
-RUN file ./build/release/bun
-RUN ldd ./build/release/bun
-RUN ./build/release/bun
-
-RUN cp -R /app/bun/build/* /output
-
-FROM scratch AS artifact
-COPY --from=build /output /
-
-# docker build -f ./ci/alpine/build.Dockerfile --progress=plain --build-arg GIT_SHA="$(git rev-parse HEAD)" --target=artifact --output type=local,dest=./build-alpine .

ci/alpine/test.Dockerfile

@@ -1,20 +0,0 @@
-FROM alpine:edge
-ENV HOME=/root
-WORKDIR /root
-COPY ./build-alpine/release/bun .
-COPY ./test ./test
-COPY ./scripts ./scripts
-COPY ./package.json ./package.json
-COPY ./packages ./packages
-
-RUN apk update
-RUN apk add nodejs lsb-release-minimal git python3 npm make g++
-RUN apk add file
-
-RUN file /root/bun
-RUN ldd /root/bun
-RUN /root/bun
-
-RUN ./scripts/runner.node.mjs --exec-path /root/bun
-
-# docker build -f ./ci/alpine/test.Dockerfile --progress=plain .

ci/darwin/image-vanilla.pkr.hcl

@@ -1,46 +0,0 @@
-# Generates a vanilla macOS VM with optimized settings for virtualized environments.
-# See login.sh and optimize.sh for details.
-
-data "external-raw" "boot-script" {
-  program = ["sh", "-c", templatefile("scripts/boot-image.sh", var)]
-}
-
-source "tart-cli" "bun-darwin-aarch64-vanilla" {
-  vm_name      = "bun-darwin-aarch64-vanilla-${local.release.distro}-${local.release.release}"
-  from_ipsw    = local.release.ipsw
-  cpu_count    = local.cpu_count
-  memory_gb    = local.memory_gb
-  disk_size_gb = local.disk_size_gb
-  ssh_username = local.username
-  ssh_password = local.password
-  ssh_timeout  = "120s"
-  create_grace_time = "30s"
-  boot_command = split("\n", data.external-raw.boot-script.result)
-  headless     = true # Disable if you need to debug why the boot_command is not working
-}
-
-build {
-  sources = ["source.tart-cli.bun-darwin-aarch64-vanilla"]
-
-  provisioner "file" {
-    content = file("scripts/setup-login.sh")
-    destination = "/tmp/setup-login.sh"
-  }
-
-  provisioner "shell" {
-    inline = ["echo \"${local.password}\" | sudo -S sh -c 'sh /tmp/setup-login.sh \"${local.username}\" \"${local.password}\"'"]
-  }
-
-  provisioner "file" {
-    content = file("scripts/optimize-machine.sh")
-    destination = "/tmp/optimize-machine.sh"
-  }
-
-  provisioner "shell" {
-    inline = ["sudo sh /tmp/optimize-machine.sh"]
-  }
-
-  provisioner "shell" {
-    inline = ["sudo rm -rf /tmp/*"]
-  }
-}

ci/darwin/image.pkr.hcl

@@ -1,44 +0,0 @@
-# Generates a macOS VM with software installed to build and test Bun.
-
-source "tart-cli" "bun-darwin-aarch64" {
-  vm_name      = "bun-darwin-aarch64-${local.release.distro}-${local.release.release}"
-  vm_base_name = "bun-darwin-aarch64-vanilla-${local.release.distro}-${local.release.release}"
-  cpu_count    = local.cpu_count
-  memory_gb    = local.memory_gb
-  disk_size_gb = local.disk_size_gb
-  ssh_username = local.username
-  ssh_password = local.password
-  ssh_timeout  = "120s"
-  headless     = true
-}
-
-build {
-  sources = ["source.tart-cli.bun-darwin-aarch64"]
-
-  provisioner "file" {
-    content = file("../../scripts/bootstrap.sh")
-    destination = "/tmp/bootstrap.sh"
-  }
-
-  provisioner "shell" {
-    inline = ["CI=true sh /tmp/bootstrap.sh"]
-  }
-
-  provisioner "file" {
-    source = "darwin/plists/"
-    destination = "/tmp/"
-  }
-
-  provisioner "shell" {
-    inline = [
-      "sudo ls /tmp/",
-      "sudo mv /tmp/*.plist /Library/LaunchDaemons/",
-      "sudo chown root:wheel /Library/LaunchDaemons/*.plist",
-      "sudo chmod 644 /Library/LaunchDaemons/*.plist",
-    ]
-  }
-
-  provisioner "shell" {
-    inline = ["sudo rm -rf /tmp/*"]
-  }
-}

ci/darwin/plists/buildkite-agent.plist

@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-  <dict>
-    <key>Label</key>
-    <string>com.buildkite.buildkite-agent</string>
-
-    <key>ProgramArguments</key>
-    <array>
-      <string>/usr/local/bin/buildkite-agent</string>
-      <string>start</string>
-    </array>
-
-    <key>KeepAlive</key>
-    <dict>
-      <key>SuccessfulExit</key>
-      <false />
-    </dict>
-
-    <key>RunAtLoad</key>
-    <true />
-
-    <key>StandardOutPath</key>
-    <string>/var/buildkite-agent/logs/buildkite-agent.log</string>
-
-    <key>StandardErrorPath</key>
-    <string>/var/buildkite-agent/logs/buildkite-agent.log</string>
-
-    <key>EnvironmentVariables</key>
-    <dict>
-      <key>BUILDKITE_AGENT_CONFIG</key>
-      <string>/etc/buildkite-agent/buildkite-agent.cfg</string>
-    </dict>
-
-    <key>LimitLoadToSessionType</key>
-    <array>
-      <string>Aqua</string>
-      <string>LoginWindow</string>
-      <string>Background</string>
-      <string>StandardIO</string>
-      <string>System</string>
-    </array>
-  </dict>
-</plist>

ci/darwin/plists/tailscale.plist

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-  <dict>
-    <key>Label</key>
-    <string>com.tailscale.tailscaled</string>
-
-    <key>ProgramArguments</key>
-    <array>
-      <string>/usr/local/bin/tailscale</string>
-      <string>up</string>
-      <string>--ssh</string>
-      <string>--authkey</string>
-      <string>${TAILSCALE_AUTHKEY}</string>
-    </array>
-
-    <key>RunAtLoad</key>
-    <true />
-  </dict>
-</plist>

ci/darwin/plists/tailscaled.plist

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-  <dict>
-    <key>Label</key>
-    <string>com.tailscale.tailscaled</string>
-
-    <key>ProgramArguments</key>
-    <array>
-      <string>/usr/local/bin/tailscaled</string>
-    </array>
-
-    <key>RunAtLoad</key>
-    <true />
-  </dict>
-</plist>

ci/darwin/scripts/boot-image.sh

@@ -1,124 +0,0 @@
-#!/bin/sh
-
-# This script generates the boot commands for the macOS installer GUI.
-# It is run on your local machine, not inside the VM.
-
-# Sources:
-# - https://github.com/cirruslabs/macos-image-templates/blob/master/templates/vanilla-sequoia.pkr.hcl
-
-if ! [ "${release}" ] || ! [ "${username}" ] || ! [ "${password}" ]; then
-  echo "Script must be run with variables: release, username, and password" >&2
-  exit 1
-fi
-
-# Hello, hola, bonjour, etc.
-echo "<wait120s><spacebar>"
-
-# Select Your Country and Region
-echo "<wait30s>italiano<esc>english<enter>"
-echo "<wait30s>united states<leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Written and Spoken Languages
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Accessibility
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Data & Privacy
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Migration Assistant
-echo "<wait30s><tab><tab><tab><spacebar>"
-
-# Sign In with Your Apple ID
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Are you sure you want to skip signing in with an Apple ID?
-echo "<wait30s><tab><spacebar>"
-
-# Terms and Conditions
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# I have read and agree to the macOS Software License Agreement
-echo "<wait30s><tab><spacebar>"
-
-# Create a Computer Account
-echo "<wait30s>${username}<tab><tab>${password}<tab>${password}<tab><tab><tab><spacebar>"
-
-# Enable Location Services
-echo "<wait60s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Are you sure you don't want to use Location Services?
-echo "<wait30s><tab><spacebar>"
-
-# Select Your Time Zone
-echo "<wait30s><tab>UTC<enter><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Analytics
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Screen Time
-echo "<wait30s><tab><spacebar>"
-
-# Siri
-echo "<wait30s><tab><spacebar><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-# Choose Your Look
-echo "<wait30s><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-if [ "${release}" = "13" ] || [ "${release}" = "14" ]; then
-  # Enable Voice Over
-  echo "<wait30s><leftAltOn><f5><leftAltOff><wait5s>v"
-else
-  # Welcome to Mac
-  echo "<wait30s><spacebar>"
-
-  # Enable Keyboard navigation
-  echo "<wait30s><leftAltOn><spacebar><leftAltOff>Terminal<enter>"
-  echo "<wait30s>defaults write NSGlobalDomain AppleKeyboardUIMode -int 3<enter>"
-  echo "<wait30s><leftAltOn>q<leftAltOff>"
-fi
-
-# Now that the installation is done, open "System Settings"
-echo "<wait30s><leftAltOn><spacebar><leftAltOff>System Settings<enter>"
-
-# Navigate to "Sharing"
-echo "<wait30s><leftAltOn>f<leftAltOff>sharing<enter>"
-
-if [ "${release}" = "13" ]; then
-  # Navigate to "Screen Sharing" and enable it
-  echo "<wait30s><tab><down><spacebar>"
-
-  # Navigate to "Remote Login" and enable it
-  echo "<wait30s><tab><tab><tab><tab><tab><tab><spacebar>"
-
-  # Open "Remote Login" details
-  echo "<wait30s><tab><spacebar>"
-
-  # Enable "Full Disk Access"
-  echo "<wait30s><tab><spacebar>"
-
-  # Click "Done"
-  echo "<wait30s><leftShiftOn><tab><leftShiftOff><leftShiftOn><tab><leftShiftOff><spacebar>"
-
-  # Disable Voice Over
-  echo "<leftAltOn><f5><leftAltOff>"
-elif [ "${release}" = "14" ]; then
-  # Navigate to "Screen Sharing" and enable it
-  echo "<wait30s><tab><tab><tab><tab><tab><spacebar>"
-
-  # Navigate to "Remote Login" and enable it
-  echo "<wait30s><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><spacebar>"
-
-  # Disable Voice Over
-  echo "<wait30s><leftAltOn><f5><leftAltOff>"
-elif [ "${release}" = "15" ]; then  
-  # Navigate to "Screen Sharing" and enable it
-  echo "<wait30s><tab><tab><tab><tab><tab><spacebar>"
-
-  # Navigate to "Remote Login" and enable it
-  echo "<wait30s><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><tab><spacebar>"
-fi
-
-# Quit System Settings
-echo "<wait30s><leftAltOn>q<leftAltOff>"

ci/darwin/scripts/optimize-machine.sh

@@ -1,122 +0,0 @@
-#!/bin/sh
-
-# This script optimizes macOS for virtualized environments.
-# It disables things like spotlight, screen saver, and sleep.
-
-# Sources:
-# - https://github.com/sickcodes/osx-optimizer
-# - https://github.com/koding88/MacBook-Optimization-Script
-# - https://www.macstadium.com/blog/simple-optimizations-for-macos-and-ios-build-agents
-
-if [ "$(id -u)" != "0" ]; then
-  echo "This script must be run using sudo." >&2
-  exit 1
-fi
-
-execute() {
-  echo "$ $@" >&2
-  if ! "$@"; then
-    echo "Command failed: $@" >&2
-    exit 1
-  fi
-}
-
-disable_software_update() {
-  execute softwareupdate --schedule off
-  execute defaults write com.apple.SoftwareUpdate AutomaticDownload -bool false
-  execute defaults write com.apple.SoftwareUpdate AutomaticCheckEnabled -bool false
-  execute defaults write com.apple.SoftwareUpdate ConfigDataInstall -int 0
-  execute defaults write com.apple.SoftwareUpdate CriticalUpdateInstall -int 0
-  execute defaults write com.apple.SoftwareUpdate ScheduleFrequency -int 0
-  execute defaults write com.apple.SoftwareUpdate AutomaticDownload -int 0
-  execute defaults write com.apple.commerce AutoUpdate -bool false
-  execute defaults write com.apple.commerce AutoUpdateRestartRequired -bool false
-}
-
-disable_spotlight() {
-  execute mdutil -i off -a
-  execute mdutil -E /
-}
-
-disable_siri() {
-  execute launchctl unload -w /System/Library/LaunchAgents/com.apple.Siri.agent.plist
-  execute defaults write com.apple.Siri StatusMenuVisible -bool false
-  execute defaults write com.apple.Siri UserHasDeclinedEnable -bool true
-  execute defaults write com.apple.assistant.support "Assistant Enabled" 0
-}
-
-disable_sleep() {
-  execute systemsetup -setsleep Never
-  execute systemsetup -setcomputersleep Never
-  execute systemsetup -setdisplaysleep Never
-  execute systemsetup -setharddisksleep Never
-}
-
-disable_screen_saver() {
-  execute defaults write com.apple.screensaver loginWindowIdleTime 0
-  execute defaults write com.apple.screensaver idleTime 0
-}
-
-disable_screen_lock() {
-  execute defaults write com.apple.loginwindow DisableScreenLock -bool true
-}
-
-disable_wallpaper() {
-  execute defaults write com.apple.loginwindow DesktopPicture ""
-}
-
-disable_application_state() {
-  execute defaults write com.apple.loginwindow TALLogoutSavesState -bool false
-}
-
-disable_accessibility() {
-  execute defaults write com.apple.Accessibility DifferentiateWithoutColor -int 1
-  execute defaults write com.apple.Accessibility ReduceMotionEnabled -int 1
-  execute defaults write com.apple.universalaccess reduceMotion -int 1
-  execute defaults write com.apple.universalaccess reduceTransparency -int 1
-}
-
-disable_dashboard() {
-  execute defaults write com.apple.dashboard mcx-disabled -boolean YES
-  execute killall Dock
-}
-
-disable_animations() {
-  execute defaults write NSGlobalDomain NSAutomaticWindowAnimationsEnabled -bool false
-  execute defaults write -g QLPanelAnimationDuration -float 0
-  execute defaults write com.apple.finder DisableAllAnimations -bool true
-}
-
-disable_time_machine() {
-  execute tmutil disable
-}
-
-enable_performance_mode() {
-  # https://support.apple.com/en-us/101992
-  if ! [ $(nvram boot-args 2>/dev/null | grep -q serverperfmode) ]; then
-    execute nvram boot-args="serverperfmode=1 $(nvram boot-args 2>/dev/null | cut -f 2-)"
-  fi
-}
-
-add_terminal_to_desktop() {
-  execute ln -sf /System/Applications/Utilities/Terminal.app ~/Desktop/Terminal
-}
-
-main() {
-  disable_software_update
-  disable_spotlight
-  disable_siri
-  disable_sleep
-  disable_screen_saver
-  disable_screen_lock
-  disable_wallpaper
-  disable_application_state
-  disable_accessibility
-  disable_dashboard
-  disable_animations
-  disable_time_machine
-  enable_performance_mode
-  add_terminal_to_desktop
-}
-
-main

ci/darwin/scripts/setup-login.sh

@@ -1,78 +0,0 @@
-#!/bin/sh
-
-# This script generates a /etc/kcpassword file to enable auto-login on macOS.
-# Yes, this stores your password in plain text. Do NOT do this on your local machine.
-
-# Sources:
-# - https://github.com/xfreebird/kcpassword/blob/master/kcpassword
-
-if [ "$(id -u)" != "0" ]; then
-  echo "This script must be run using sudo." >&2
-  exit 1
-fi
-
-execute() {
-  echo "$ $@" >&2
-  if ! "$@"; then
-    echo "Command failed: $@" >&2
-    exit 1
-  fi
-}
-
-kcpassword() {
-  passwd="$1"
-  key="7d 89 52 23 d2 bc dd ea a3 b9 1f"
-  passwd_hex=$(printf "%s" "$passwd" | xxd -p | tr -d '\n')
-  
-  key_len=33
-  passwd_len=${#passwd_hex}
-  remainder=$((passwd_len % key_len))
-  if [ $remainder -ne 0 ]; then
-    padding=$((key_len - remainder))
-    passwd_hex="${passwd_hex}$(printf '%0*x' $((padding / 2)) 0)"
-  fi
-
-  result=""
-  i=0
-  while [ $i -lt ${#passwd_hex} ]; do
-    for byte in $key; do
-      [ $i -ge ${#passwd_hex} ] && break
-      p="${passwd_hex:$i:2}"
-      r=$(printf '%02x' $((0x$p ^ 0x$byte)))
-      result="${result}${r}"
-      i=$((i + 2))
-    done
-  done
-
-  echo "$result"
-}
-
-login() {
-  username="$1"
-  password="$2"
-
-  enable_passwordless_sudo() {
-    execute mkdir -p /etc/sudoers.d/
-    echo "${username} ALL=(ALL) NOPASSWD: ALL" | EDITOR=tee execute visudo "/etc/sudoers.d/${username}-nopasswd"
-  }
-
-  enable_auto_login() {
-    echo "00000000: 1ced 3f4a bcbc ba2c caca 4e82" | execute xxd -r - /etc/kcpassword
-    execute defaults write /Library/Preferences/com.apple.loginwindow autoLoginUser "${username}"
-  }
-
-  disable_screen_lock() {
-    execute sysadminctl -screenLock off -password "${password}"
-  }
-
-  enable_passwordless_sudo
-  enable_auto_login
-  disable_screen_lock
-}
-
-if [ $# -ne 2 ]; then
-  echo "Usage: $0 <username> <password>" >&2
-  exit 1
-fi
-
-login "$@"

ci/darwin/variables.pkr.hcl

@@ -1,78 +0,0 @@
-packer {
-  required_plugins {
-    tart = {
-      version = ">= 1.12.0"
-      source  = "github.com/cirruslabs/tart"
-    }
-    external = {
-      version = ">= 0.0.2"
-      source  = "github.com/joomcode/external"
-    }
-  }
-}
-
-variable "release" {
-  type    = number
-  default = 13
-}
-
-variable "username" {
-  type    = string
-  default = "admin"
-}
-
-variable "password" {
-  type    = string
-  default = "admin"
-}
-
-variable "cpu_count" {
-  type    = number
-  default = 2
-}
-
-variable "memory_gb" {
-  type    = number
-  default = 4
-}
-
-variable "disk_size_gb" {
-  type    = number
-  default = 50
-}
-
-locals {
-  sequoia = {
-    tier    = 1
-    distro  = "sequoia"
-    release = "15"
-    ipsw    = "https://updates.cdn-apple.com/2024FallFCS/fullrestores/062-78489/BDA44327-C79E-4608-A7E0-455A7E91911F/UniversalMac_15.0_24A335_Restore.ipsw"
-  }
-
-  sonoma = {
-    tier    = 2
-    distro  = "sonoma"
-    release = "14"
-    ipsw    = "https://updates.cdn-apple.com/2023FallFCS/fullrestores/042-54934/0E101AD6-3117-4B63-9BF1-143B6DB9270A/UniversalMac_14.0_23A344_Restore.ipsw"
-  }
-
-  ventura = {
-    tier    = 2
-    distro  = "ventura"
-    release = "13"
-    ipsw    = "https://updates.cdn-apple.com/2022FallFCS/fullrestores/012-92188/2C38BCD1-2BFF-4A10-B358-94E8E28BE805/UniversalMac_13.0_22A380_Restore.ipsw"
-  }
-
-  releases = {
-    15 = local.sequoia
-    14 = local.sonoma
-    13 = local.ventura
-  }
-
-  release      = local.releases[var.release]
-  username     = var.username
-  password     = var.password
-  cpu_count    = var.cpu_count
-  memory_gb    = var.memory_gb
-  disk_size_gb = var.disk_size_gb
-}

ci/linux/Dockerfile

@@ -1,18 +0,0 @@
-ARG IMAGE=debian:11
-FROM $IMAGE
-COPY ./scripts/bootstrap.sh /tmp/bootstrap.sh
-ENV CI=true
-RUN sh /tmp/bootstrap.sh && rm -rf /tmp/*
-WORKDIR /workspace/bun
-COPY bunfig.toml bunfig.toml
-COPY package.json package.json
-COPY CMakeLists.txt CMakeLists.txt
-COPY cmake/ cmake/
-COPY scripts/ scripts/
-COPY patches/ patches/
-COPY *.zig ./
-COPY src/ src/
-COPY packages/ packages/
-COPY test/ test/
-RUN bun i
-RUN bun run build:ci

ci/linux/scripts/set-hostname.sh

@@ -1,27 +0,0 @@
-#!/bin/sh
-
-# This script sets the hostname of the current machine.
-
-execute() {
-  echo "$ $@" >&2
-  if ! "$@"; then
-    echo "Command failed: $@" >&2
-    exit 1
-  fi
-}
-
-main() {
-  if [ "$#" -ne 1 ]; then
-    echo "Usage: $0 <hostname>" >&2
-    exit 1
-  fi
-
-  if [ -f "$(which hostnamectl)" ]; then
-    execute hostnamectl set-hostname "$1"
-  else
-    echo "Error: hostnamectl is not installed." >&2
-    exit 1
-  fi
-}
-
-main "$@"

ci/linux/scripts/start-tailscale.sh

@@ -1,22 +0,0 @@
-#!/bin/sh
-
-# This script starts tailscale on the current machine.
-
-execute() {
-  echo "$ $@" >&2
-  if ! "$@"; then
-    echo "Command failed: $@" >&2
-    exit 1
-  fi
-}
-
-main() {
-  if [ "$#" -ne 1 ]; then
-    echo "Usage: $0 <auth-key>" >&2
-    exit 1
-  fi
-
-  execute tailscale up --reset --ssh --accept-risk=lose-ssh --auth-key="$1"
-}
-
-main "$@"

ci/package.json

@@ -1,27 +0,0 @@
-{
-  "private": true,
-  "scripts": {
-    "bootstrap": "brew install gh jq cirruslabs/cli/tart cirruslabs/cli/sshpass hashicorp/tap/packer && packer init darwin",
-    "login": "token=$(gh auth token); username=$(gh api user --jq .login); echo \"Login as $username...\"; echo \"$token\" | tart login ghcr.io --username \"$username\" --password-stdin; echo \"$token\" | docker login ghcr.io --username \"$username\" --password-stdin",
-    "fetch:image-name": "echo ghcr.io/oven-sh/bun-vm",
-    "fetch:darwin-version": "echo 1",
-    "fetch:macos-version": "sw_vers -productVersion | cut -d. -f1",
-    "fetch:script-version": "cat ../scripts/bootstrap.sh | grep 'v=' | sed 's/v=\"//;s/\"//' | head -n 1",
-    "build:darwin-aarch64-vanilla": "packer build '-only=*.bun-darwin-aarch64-vanilla' -var release=$(bun fetch:macos-version) darwin/",
-    "build:darwin-aarch64-vanilla-15": "packer build '-only=*.bun-darwin-aarch64-vanilla' -var release=15 darwin/",
-    "build:darwin-aarch64-vanilla-14": "packer build '-only=*.bun-darwin-aarch64-vanilla' -var release=14 darwin/",
-    "build:darwin-aarch64-vanilla-13": "packer build '-only=*.bun-darwin-aarch64-vanilla' -var release=13 darwin/",
-    "build:darwin-aarch64": "packer build '-only=*.bun-darwin-aarch64' -var release=$(bun fetch:macos-version) darwin/",
-    "build:darwin-aarch64-15": "packer build '-only=*.bun-darwin-aarch64' -var release=15 darwin/",
-    "build:darwin-aarch64-14": "packer build '-only=*.bun-darwin-aarch64' -var release=14 darwin/",
-    "build:darwin-aarch64-13": "packer build '-only=*.bun-darwin-aarch64' -var release=13 darwin/",
-    "publish:darwin-aarch64-vanilla": "image=$(tart list --format json | jq -r \".[] | select(.Name | test(\\\"^bun-darwin-aarch64-vanilla-.*-$(bun fetch:macos-version)$\\\")) | .Name\" | head -n 1 | sed 's/bun-//'); tart push \"bun-$image\" \"ghcr.io/oven-sh/bun-vm:$image-v$(bun fetch:darwin-version)\"",
-    "publish:darwin-aarch64-vanilla-15": "tart push bun-darwin-aarch64-vanilla-sequoia-15 \"$(bun fetch:image-name):darwin-aarch64-vanilla-sequoia-15-v$(bun fetch:darwin-version)\"",
-    "publish:darwin-aarch64-vanilla-14": "tart push bun-darwin-aarch64-vanilla-sonoma-14 \"$(bun fetch:image-name):darwin-aarch64-vanilla-sonoma-14-v$(bun fetch:darwin-version)\"",
-    "publish:darwin-aarch64-vanilla-13": "tart push bun-darwin-aarch64-vanilla-ventura-13 \"$(bun fetch:image-name):darwin-aarch64-vanilla-ventura-13-v$(bun fetch:darwin-version)\"",
-    "publish:darwin-aarch64": "image=$(tart list --format json | jq -r \".[] | select(.Name | test(\\\"^bun-darwin-aarch64-.*-$(bun fetch:macos-version)$\\\")) | .Name\" | head -n 1 | sed 's/bun-//'); tart push \"bun-$image\" \"ghcr.io/oven-sh/bun-vm:$image-v$(bun fetch:script-version)\"",
-    "publish:darwin-aarch64-15": "tart push bun-darwin-aarch64-sequoia-15 \"$(bun fetch:image-name):darwin-aarch64-sequoia-15-v$(bun fetch:script-version)\"",
-    "publish:darwin-aarch64-14": "tart push bun-darwin-aarch64-sonoma-14 \"$(bun fetch:image-name):darwin-aarch64-sonoma-14-v$(bun fetch:script-version)\"",
-    "publish:darwin-aarch64-13": "tart push bun-darwin-aarch64-ventura-13 \"$(bun fetch:image-name):darwin-aarch64-ventura-13-v$(bun fetch:script-version)\""
-  }
-}

cmake/Globals.cmake

@@ -743,6 +743,10 @@ function(register_cmake_command)
     list(APPEND MAKE_EFFECTIVE_ARGS --fresh)
   endif()
 
+  if(CMAKE_TOOLCHAIN_FILE)
+    list(APPEND MAKE_EFFECTIVE_ARGS "--toolchain=${CMAKE_TOOLCHAIN_FILE}")
+  endif()
+
   register_command(
     COMMENT "Configuring ${MAKE_TARGET}"
     TARGET configure-${MAKE_TARGET}

cmake/targets/BuildBun.cmake

@@ -330,7 +330,6 @@ register_command(
     ${BUN_BAKE_RUNTIME_CODEGEN_SOURCES}
     ${BUN_BAKE_RUNTIME_CODEGEN_SCRIPT}
   OUTPUTS
-    ${CODEGEN_PATH}/bake_empty_file
     ${BUN_BAKE_RUNTIME_OUTPUTS}
 )
 
@@ -507,9 +506,7 @@ set(BUN_ZIG_GENERATED_SOURCES
 )
 
 # In debug builds, these are not embedded, but rather referenced at runtime.
-if (DEBUG)
-  list(APPEND BUN_ZIG_GENERATED_SOURCES ${CODEGEN_PATH}/bake_empty_file)
-else()
+if(NOT DEBUG)
   list(APPEND BUN_ZIG_GENERATED_SOURCES ${BUN_BAKE_RUNTIME_OUTPUTS})
 endif()
 

cmake/toolchains/darwin-aarch64.cmake

@@ -1,5 +1,4 @@
 set(CMAKE_SYSTEM_NAME Darwin)
 set(CMAKE_SYSTEM_PROCESSOR aarch64)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/darwin-x64.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Darwin)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(CMAKE_OSX_ARCHITECTURES x86_64)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-aarch64-musl.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR aarch64)
 set(ABI musl)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-aarch64.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR aarch64)
 set(ABI gnu)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-x64-baseline.cmake

@@ -2,6 +2,5 @@ set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(ENABLE_BASELINE ON)
 set(ABI gnu)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-x64-musl-baseline.cmake

@@ -2,6 +2,5 @@ set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(ENABLE_BASELINE ON)
 set(ABI musl)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-x64-musl.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(ABI musl)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/linux-x64.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(ABI gnu)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/windows-x64-baseline.cmake

@@ -1,6 +1,5 @@
 set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR x64)
 set(ENABLE_BASELINE ON)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

cmake/toolchains/windows-x64.cmake

@@ -1,5 +1,4 @@
 set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR x64)
-
 set(CMAKE_C_COMPILER_WORKS ON)
 set(CMAKE_CXX_COMPILER_WORKS ON)

scripts/bootstrap.sh

@@ -19,9 +19,7 @@ print() {
 
 error() {
 	print "error: $@" >&2
-	if ! [ "$$" = "$pid" ]; then
-		kill -s TERM "$pid"
-	fi
+	kill -s TERM "$pid"
 	exit 1
 }
 
@@ -59,14 +57,14 @@ execute_as_user() {
 }
 
 grant_to_user() {
-	path="$1"
-	if ! [ -f "$path" ] && ! [ -d "$path" ]; then
-		error "Could not find file or directory: \"$path\""
+	grant_path="$1"
+	if ! [ -f "$grant_path" ] && ! [ -d "$grant_path" ]; then
+		error "Could not find file or directory: \"$grant_path\""
 	fi
 
 	chown="$(require chown)"
-	execute_sudo "$chown" -R "$user:$group" "$path"
-	execute_sudo chmod -R 777 "$path"
+	execute_sudo "$chown" -R "$user:$group" "$grant_path"
+	execute_sudo chmod -R 777 "$grant_path"
 }
 
 which() {
@@ -74,11 +72,11 @@ which() {
 }
 
 require() {
-	path="$(which "$1")"
-	if ! [ -f "$path" ]; then
+	exe_path="$(which "$1")"
+	if ! [ -f "$exe_path" ]; then
 		error "Command \"$1\" is required, but is not installed."
 	fi
-	print "$path"
+	print "$exe_path"
 }
 
 fetch() {
@@ -106,79 +104,79 @@ compare_version() {
 }
 
 create_directory() {
-	path="$1"
-	path_dir="$path"
-	while ! [ -d "$path_dir" ]; do
-		path_dir="$(dirname "$path_dir")"
+	dir_path="$1"
+	dir_parent_path="$dir_path"
+	while ! [ -d "$dir_parent_path" ]; do
+		dir_parent_path="$(dirname "$dir_parent_path")"
 	done
 
-	path_needs_sudo="0"
-	if ! [ -r "$path_dir" ] || ! [ -w "$path_dir" ]; then
-		path_needs_sudo="1"
+	dir_needs_sudo="0"
+	if ! [ -r "$dir_parent_path" ] || ! [ -w "$dir_parent_path" ]; then
+		dir_needs_sudo="1"
 	fi
 
 	mkdir="$(require mkdir)"
-	if [ "$path_needs_sudo" = "1" ]; then
-		execute_sudo "$mkdir" -p "$path"
+	if [ "$dir_needs_sudo" = "1" ]; then
+		execute_sudo "$mkdir" -p "$dir_path"
 	else
-		execute "$mkdir" -p "$path"
+		execute "$mkdir" -p "$dir_path"
 	fi
 
-	grant_to_user "$path"
+	grant_to_user "$dir_path"
 }
 
 create_tmp_directory() {
 	mktemp="$(require mktemp)"
-	path="$(execute "$mktemp" -d)"
-	grant_to_user "$path"	
-	print "$path"
+	tmp_path="$(execute "$mktemp" -d)"
+	grant_to_user "$tmp_path"	
+	print "$tmp_path"
 }
 
 create_file() {
-	path="$1"
-	path_dir="$(dirname "$path")"
-	if ! [ -d "$path_dir" ]; then
-		create_directory "$path_dir"
+	file_path="$1"
+	file_parent_path="$(dirname "$file_path")"
+	if ! [ -d "$file_parent_path" ]; then
+		create_directory "$file_parent_path"
 	fi
 
-	path_needs_sudo="0"
-	if ! [ -r "$path" ] || ! [ -w "$path" ]; then
-		path_needs_sudo="1"
+	file_needs_sudo="0"
+	if ! [ -r "$file_path" ] || ! [ -w "$file_path" ]; then
+		file_needs_sudo="1"
 	fi
 
-	if [ "$path_needs_sudo" = "1" ]; then
-		execute_sudo touch "$path"
+	if [ "$file_needs_sudo" = "1" ]; then
+		execute_sudo touch "$file_path"
 	else
-		execute touch "$path"
+		execute touch "$file_path"
 	fi
 
-	content="$2"
-	if [ -n "$content" ]; then
-		append_file "$path" "$content"
+	file_content="$2"
+	if [ -n "$file_content" ]; then
+		append_file "$file_path" "$file_content"
 	fi
 
-	grant_to_user "$path"
+	grant_to_user "$file_path"
 }
 
 append_file() {
-	path="$1"
-	if ! [ -f "$path" ]; then
-		create_file "$path"
+	file_path="$1"
+	if ! [ -f "$file_path" ]; then
+		create_file "$file_path"
 	fi
 
-	path_needs_sudo="0"
-	if ! [ -r "$path" ] || ! [ -w "$path" ]; then
-		path_needs_sudo="1"
+	file_needs_sudo="0"
+	if ! [ -r "$file_path" ] || ! [ -w "$file_path" ]; then
+		file_needs_sudo="1"
 	fi
 
 	content="$2"
 	print "$content" | while read -r line; do
-		if ! grep -q "$line" "$path"; then
+		if ! grep -q "$line" "$file_path"; then
 		  sh="$(require sh)"
-			if [ "$path_needs_sudo" = "1" ]; then
-				execute_sudo "$sh" -c "echo '$line' >> '$path'"
+			if [ "$file_needs_sudo" = "1" ]; then
+				execute_sudo "$sh" -c "echo '$line' >> '$file_path'"
 			else
-				execute "$sh" -c "echo '$line' >> '$path'"
+				execute "$sh" -c "echo '$line' >> '$file_path'"
 			fi
 		fi
 	done
@@ -197,7 +195,7 @@ download_file() {
 
 append_to_profile() {
 	content="$1"
-	profiles=".profile .zprofile .bash_profile .bashrc .zshrc"
+	profiles=".profile .zprofile .bash_profile .bashrc .zshrc .zshenv"
 	for profile in $profiles; do
 		for profile_path in "$current_home/$profile" "$home/$profile"; do
 			if [ "$ci" = "1" ] || [ -f "$profile_path" ]; then
@@ -208,13 +206,13 @@ append_to_profile() {
 }
 
 append_to_path() {
-	path="$1"
-	if ! [ -d "$path" ]; then
-		error "Could not find directory: \"$path\""
+	bin_path="$1"
+	if ! [ -d "$bin_path" ]; then
+		error "Could not find directory: \"$bin_path\""
 	fi
 
-	append_to_profile "export PATH=\"$path:\$PATH\""
-	export PATH="$path:$PATH"
+	append_to_profile "export PATH=\"$bin_path:\$PATH\""
+	export PATH="$bin_path:$PATH"
 }
 
 move_to_bin() {
@@ -231,6 +229,13 @@ move_to_bin() {
 	done
 
 	grant_to_user "$exe_path"
+
+	if ! [ -d "$usr_path" ]; then
+		execute_sudo mkdir -p "$usr_path"
+		grant_to_user "$usr_path"
+	fi
+
+	append_to_path "$usr_path"
 	execute_sudo mv -f "$exe_path" "$usr_path/$(basename "$exe_path")"
 }
 
@@ -430,17 +435,18 @@ check_package_manager() {
 check_user() {
 	print "Checking user..."
 
+  id="$(require id)"
 	if [ -n "$SUDO_USER" ]; then
 		user="$SUDO_USER"
 	else
-		id="$(require id)"
 		user="$("$id" -un)"
-		group="$("$id" -gn)"
 	fi
 	if [ -z "$user" ]; then
 		error "Could not determine user"
 	fi
 	print "User: $user"
+
+	group="$("$id" -gn "$user")"
 	print "Group: $group"
 
 	home="$(execute_as_user echo '~')"
@@ -449,13 +455,14 @@ check_user() {
 	fi
 	print "Home: $home"
 
-	id="$(which id)"
-	if [ -f "$id" ] && [ "$($id -u)" = "0" ]; then
-		sudo=1
-		print "Sudo: enabled"
-	elif [ -f "$(which sudo)" ] && [ "$(sudo -n echo 1 2>/dev/null)" = "1" ]; then
-		can_sudo=1
-		print "Sudo: can be used"
+	if [ -f "$(which sudo)" ] && [ -f "$(which id)" ]; then
+		if [ "$(id -u)" = "0" ]; then
+			sudo=1
+			print "Sudo: enabled"
+		elif [ "$(sudo -n echo 1 2>/dev/null)" = "1" ]; then
+			can_sudo=1
+			print "Sudo: can be used"
+		fi
 	fi
 
 	current_user="$user"
@@ -639,7 +646,7 @@ install_brew() {
 
 	bash="$(require bash)"
 	script=$(download_file "https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh")
-	execute_as_user "$bash" -lc "NONINTERACTIVE=1 $script"
+	execute_as_user "$bash" -lc "$script"
 
 	case "$arch" in
 	x64)
@@ -793,7 +800,7 @@ install_bun() {
 	bun_zip="$(download_file "$bun_download_url")"
 	bun_tmpdir="$(dirname "$bun_zip")"
 	execute "$unzip" -o "$bun_zip" -d "$bun_tmpdir"
-
+	
 	move_to_bin "$bun_tmpdir/$bun_triplet/bun"
 	bun_path="$(require bun)"
 	execute_sudo ln -sf "$bun_path" "$(dirname "$bun_path")/bunx"
@@ -1021,7 +1028,7 @@ install_rust() {
 
 		sh="$(require sh)"
 		rustup_script=$(download_file "https://sh.rustup.rs")
-		execute "$sh" -lc "$rustup_script -y --no-modify-path"
+		execute "$sh" -lc "CARGO_HOME=$rust_home RUSTUP_HOME=$rust_home $rustup_script -y --no-modify-path"
 		append_to_path "$rust_home/bin"
 		;;
 	esac
@@ -1065,7 +1072,7 @@ install_docker() {
 	fi
 
 	getent="$(which getent)"
-	if [ -n "$("$getent" group docker)" ]; then
+	if [ -f "$getent" ] && [ -n "$("$getent" group docker)" ]; then
 		usermod="$(which usermod)"
 		if [ -f "$usermod" ]; then
 			execute_sudo "$usermod" -aG docker "$user"
@@ -1128,6 +1135,10 @@ install_tailscale() {
 		install_packages go
 		execute_as_user go install tailscale.com/cmd/tailscale{,d}@latest
 		append_to_path "$home/go/bin"
+		tailscaled_path="$(which tailscaled)"
+		if [ -f "$tailscaled_path" ]; then
+			execute_sudo "$tailscaled_path" install-system-daemon
+		fi
 		;;
 	esac
 }
@@ -1312,6 +1323,112 @@ clean_system() {
 	done
 }
 
+optimize_system() {
+	if ! [ "$ci" = "1" ]; then
+		return
+	fi
+
+	case "$os" in
+	darwin)
+		optimize_system_darwin
+		;;
+	esac
+}
+
+optimize_system_darwin() {
+	print "Optimizing macOS system..."
+
+	disable_software_update() {
+		execute_sudo softwareupdate --schedule off
+		execute_sudo defaults write com.apple.SoftwareUpdate AutomaticDownload -bool false
+		execute_sudo defaults write com.apple.SoftwareUpdate AutomaticCheckEnabled -bool false
+		execute_sudo defaults write com.apple.SoftwareUpdate ConfigDataInstall -int 0
+		execute_sudo defaults write com.apple.SoftwareUpdate CriticalUpdateInstall -int 0
+		execute_sudo defaults write com.apple.SoftwareUpdate ScheduleFrequency -int 0
+		execute_sudo defaults write com.apple.SoftwareUpdate AutomaticDownload -int 0
+		execute_sudo defaults write com.apple.commerce AutoUpdate -bool false
+		execute_sudo defaults write com.apple.commerce AutoUpdateRestartRequired -bool false
+	}
+
+	disable_spotlight() {
+		execute_sudo mdutil -i off -a
+		execute_sudo mdutil -E /
+	}
+
+	disable_siri() {
+		execute_sudo launchctl unload -w /System/Library/LaunchAgents/com.apple.Siri.agent.plist
+		execute_sudo defaults write com.apple.Siri StatusMenuVisible -bool false
+		execute_sudo defaults write com.apple.Siri UserHasDeclinedEnable -bool true
+		execute_sudo defaults write com.apple.assistant.support "Assistant Enabled" 0
+	}
+
+	disable_sleep() {
+		execute_sudo systemsetup -setsleep Never
+		execute_sudo systemsetup -setcomputersleep Never
+		execute_sudo systemsetup -setdisplaysleep Never
+		execute_sudo systemsetup -setharddisksleep Never
+	}
+
+	disable_screen_saver() {
+		execute_sudo defaults write com.apple.screensaver loginWindowIdleTime 0
+		execute_sudo defaults write com.apple.screensaver idleTime 0
+	}
+
+	disable_screen_lock() {
+		execute_sudo defaults write com.apple.loginwindow DisableScreenLock -bool true
+	}
+
+	disable_wallpaper() {
+		execute_sudo defaults write com.apple.loginwindow DesktopPicture ""
+	}
+
+	disable_application_state() {
+		execute_sudo defaults write com.apple.loginwindow TALLogoutSavesState -bool false
+	}
+
+	disable_accessibility() {
+		execute_sudo defaults write com.apple.Accessibility DifferentiateWithoutColor -int 1
+		execute_sudo defaults write com.apple.Accessibility ReduceMotionEnabled -int 1
+		execute_sudo defaults write com.apple.universalaccess reduceMotion -int 1
+		execute_sudo defaults write com.apple.universalaccess reduceTransparency -int 1
+	}
+
+	disable_dashboard() {
+		execute_sudo defaults write com.apple.dashboard mcx-disabled -boolean YES
+	}
+
+	disable_animations() {
+		execute_sudo defaults write NSGlobalDomain NSAutomaticWindowAnimationsEnabled -bool false
+		execute_sudo defaults write -g QLPanelAnimationDuration -float 0
+		execute_sudo defaults write com.apple.finder DisableAllAnimations -bool true
+	}
+
+	disable_time_machine() {
+		execute_sudo tmutil disable
+	}
+
+	enable_performance_mode() {
+		# https://support.apple.com/en-us/101992
+		if ! [ $(nvram boot-args 2>/dev/null | grep -q serverperfmode) ]; then
+			execute_sudo nvram boot-args="serverperfmode=1 $(nvram boot-args 2>/dev/null | cut -f 2-)"
+		fi
+	}
+
+	disable_software_update
+	disable_spotlight
+	disable_siri
+	disable_sleep
+	disable_screen_saver
+	disable_screen_lock
+	disable_wallpaper
+	disable_application_state
+	disable_accessibility
+	disable_dashboard
+	disable_animations
+	disable_time_machine
+	enable_performance_mode
+}
+
 main() {
 	check_features "$@"
 	check_operating_system
@@ -1324,6 +1441,7 @@ main() {
 	install_build_essentials
 	install_chromium
 	clean_system
+	optimize_system
 }
 
 main "$@"

scripts/build.mjs

@@ -59,10 +59,16 @@ async function build(args) {
     generateOptions["-S"] = process.cwd();
   }
 
+  const toolchain = generateOptions["--toolchain"];
+  if (toolchain) {
+    const toolchainPath = resolve(import.meta.dirname, "..", "cmake", "toolchains", `${toolchain}.cmake`);
+    generateOptions["--toolchain"] = toolchainPath;
+  }
+
   const cacheRead = isCacheReadEnabled();
   const cacheWrite = isCacheWriteEnabled();
   if (cacheRead || cacheWrite) {
-    const cachePath = getCachePath();
+    const cachePath = getCachePath(undefined);
     if (cacheRead && !existsSync(cachePath)) {
       const mainCachePath = getCachePath(getDefaultBranch());
       if (existsSync(mainCachePath)) {
@@ -98,12 +104,6 @@ async function build(args) {
     }
   }
 
-  const toolchain = generateOptions["--toolchain"];
-  if (toolchain) {
-    const toolchainPath = resolve(import.meta.dirname, "..", "cmake", "toolchains", `${toolchain}.cmake`);
-    generateOptions["--toolchain"] = toolchainPath;
-  }
-
   const generateArgs = Object.entries(generateOptions).flatMap(([flag, value]) =>
     flag.startsWith("-D") ? [`${flag}=${value}`] : [flag, value],
   );
@@ -132,7 +132,7 @@ function cmakePath(path) {
   return path.replace(/\\/g, "/");
 }
 
-function getCachePath(branch) {
+function getCachePath(branch, toolchain) {
   const buildPath = process.env.BUILDKITE_BUILD_PATH;
   const repository = process.env.BUILDKITE_REPO;
   const fork = process.env.BUILDKITE_PULL_REQUEST_REPO;

scripts/machine.mjs

@@ -16,8 +16,8 @@ import {
   startGroup,
   spawnSshSafe,
   spawnSsh,
+  spawnScp,
   tmpdir,
-  waitForPort,
   which,
   escapePowershell,
   getGithubUrl,
@@ -33,7 +33,6 @@ import {
   isWindows,
   setupUserData,
   sha256,
-  isPrivileged,
   getUsernameForDistro,
 } from "./utils.mjs";
 import { basename, extname, join, relative, resolve } from "node:path";
@@ -908,74 +907,6 @@ async function getGithubOrgSshKeys(organization) {
   return sshKeys.flat();
 }
 
-/**
- * @typedef SshOptions
- * @property {string} hostname
- * @property {number} [port]
- * @property {string} [username]
- * @property {string} [password]
- * @property {string[]} [command]
- * @property {string[]} [identityPaths]
- * @property {number} [retries]
- */
-
-/**
- * @typedef ScpOptions
- * @property {string} hostname
- * @property {string} source
- * @property {string} destination
- * @property {string[]} [identityPaths]
- * @property {string} [port]
- * @property {string} [username]
- * @property {number} [retries]
- */
-
-/**
- * @param {ScpOptions} options
- * @returns {Promise<void>}
- */
-async function spawnScp(options) {
-  const { hostname, port, username, identityPaths, password, source, destination, retries = 10 } = options;
-  await waitForPort({ hostname, port: port || 22 });
-
-  const command = ["scp", "-o", "StrictHostKeyChecking=no"];
-  if (!password) {
-    command.push("-o", "BatchMode=yes");
-  }
-  if (port) {
-    command.push("-P", port);
-  }
-  if (password) {
-    const sshPass = which("sshpass", { required: true });
-    command.unshift(sshPass, "-p", password);
-  } else if (identityPaths) {
-    command.push(...identityPaths.flatMap(path => ["-i", path]));
-  }
-  command.push(resolve(source));
-  if (username) {
-    command.push(`${username}@${hostname}:${destination}`);
-  } else {
-    command.push(`${hostname}:${destination}`);
-  }
-
-  let cause;
-  for (let i = 0; i < retries; i++) {
-    const result = await spawn(command, { stdio: "inherit" });
-    const { exitCode, stderr } = result;
-    if (exitCode === 0) {
-      return;
-    }
-
-    cause = stderr.trim() || undefined;
-    if (/(bad configuration option)|(no such file or directory)/i.test(stderr)) {
-      break;
-    }
-    await new Promise(resolve => setTimeout(resolve, Math.pow(2, i) * 1000));
-  }
-
-  throw new Error(`SCP failed: ${source} -> ${username}@${hostname}:${destination}`, { cause });
-}
-
 /**
  * @param {string} passwordData
  * @param {string} privateKeyPath

scripts/utils.mjs

@@ -6,6 +6,7 @@ import { createHash } from "node:crypto";
 import {
   appendFileSync,
   chmodSync,
+  chownSync,
   copyFileSync,
   existsSync,
   mkdirSync,
@@ -936,6 +937,13 @@ export function readFile(filename, options = {}) {
   return content;
 }
 
+/**
+ * @typedef {object} FileOptions
+ * @property {number} [mode]
+ * @property {number} [uid]
+ * @property {number} [gid]
+ */
+
 /**
  * @param {string} path
  * @param {number} mode
@@ -945,11 +953,20 @@ export function chmod(path, mode) {
   chmodSync(path, mode);
 }
 
+/**
+ * @param {string} path
+ * @param {number | string} [uid]
+ * @param {number | string} [gid]
+ */
+export function chown(path, uid, gid) {
+  debugLog("$", "chown", path, uid, gid);
+  chownSync(path, uid, gid);
+}
+
 /**
  * @param {string} filename
  * @param {string | Buffer} content
- * @param {object} [options]
- * @param {number} [options.mode]
+ * @param {FileOptions} [options]
  */
 export function writeFile(filename, content, options) {
   mkdir(dirname(filename));
@@ -959,14 +976,15 @@ export function writeFile(filename, content, options) {
 
   if (options?.mode) {
     chmod(filename, options.mode);
+  } else if (options?.uid || options?.gid) {
+    chown(filename, options.uid, options.gid);
   }
 }
 
 /**
  * @param {string} source
  * @param {string} destination
- * @param {object} [options]
- * @param {number} [options.mode]
+ * @param {FileOptions} [options]
  */
 export function copyFile(source, destination, options) {
   mkdir(dirname(destination));
@@ -976,21 +994,26 @@ export function copyFile(source, destination, options) {
 
   if (options?.mode) {
     chmod(destination, options.mode);
+  } else if (options?.uid || options?.gid) {
+    chown(destination, options.uid, options.gid);
   }
 }
 
 /**
  * @param {string} path
- * @param {object} [options]
- * @param {number} [options.mode]
+ * @param {FileOptions} [options]
  */
 export function mkdir(path, options = {}) {
-  if (existsSync(path)) {
-    return;
+  if (!existsSync(path)) {
+    debugLog("$", "mkdir", path);
+    mkdirSync(path, { ...options, recursive: true });
   }
 
-  debugLog("$", "mkdir", path);
-  mkdirSync(path, { ...options, recursive: true });
+  if (options?.mode) {
+    chmod(path, options.mode);
+  } else if (options?.uid || options?.gid) {
+    chown(path, options.uid, options.gid);
+  }
 }
 
 /**
@@ -1853,14 +1876,63 @@ export function getHostname() {
   return hostname();
 }
 
+/**
+ * @returns {number}
+ */
+export function getUid() {
+  const originalUid = getEnv("SUDO_UID", false);
+  if (originalUid) {
+    return parseInt(originalUid);
+  }
+
+  const { uid } = userInfo();
+  return uid;
+}
+
 /**
  * @returns {string}
  */
 export function getUsername() {
+  const originalUsername = getEnv("SUDO_USER", false);
+  if (originalUsername) {
+    return originalUsername;
+  }
+
   const { username } = userInfo();
   return username;
 }
 
+/**
+ * @returns {number}
+ */
+export function getGid() {
+  const originalGid = getEnv("SUDO_GID", false);
+  if (originalGid) {
+    return parseInt(originalGid);
+  }
+
+  const { gid } = userInfo();
+  return gid;
+}
+
+/**
+ * @typedef {object} User
+ * @property {string} username
+ * @property {number} uid
+ * @property {number} gid
+ */
+
+/**
+ * @returns {User}
+ */
+export function getUser() {
+  return {
+    username: getUsername(),
+    uid: getUid(),
+    gid: getGid(),
+  };
+}
+
 /**
  * @param {string} distro
  * @returns {string}
@@ -1889,30 +1961,6 @@ export function getUsernameForDistro(distro) {
   throw new Error(`Unsupported distro: ${distro}`);
 }
 
-/**
- * @typedef {object} User
- * @property {string} username
- * @property {number} uid
- * @property {number} gid
- */
-
-/**
- * @param {string} username
- * @returns {Promise<User>}
- */
-export async function getUser(username) {
-  if (isWindows) {
-    throw new Error("TODO: Windows");
-  }
-
-  const [uid, gid] = await Promise.all([
-    spawnSafe(["id", "-u", username]).then(({ stdout }) => parseInt(stdout.trim())),
-    spawnSafe(["id", "-g", username]).then(({ stdout }) => parseInt(stdout.trim())),
-  ]);
-
-  return { username, uid, gid };
-}
-
 /**
  * @returns {string | undefined}
  */
@@ -2026,19 +2074,19 @@ let detectedCloud;
 /**
  * @returns {Promise<boolean | undefined>}
  */
-export async function isAws() {
+export function isAws() {
   if (typeof detectedCloud === "string") {
     return detectedCloud === "aws";
   }
 
-  async function checkAws() {
+  function checkAws() {
     if (isLinux) {
       const kernel = release();
       if (kernel.endsWith("-aws")) {
         return true;
       }
 
-      const { error: systemdError, stdout } = await spawn(["systemd-detect-virt"]);
+      const { error: systemdError, stdout } = spawnSync(["systemd-detect-virt"]);
       if (!systemdError) {
         if (stdout.includes("amazon")) {
           return true;
@@ -2047,7 +2095,7 @@ export async function isAws() {
 
       const dmiPath = "/sys/devices/virtual/dmi/id/board_asset_tag";
       if (existsSync(dmiPath)) {
-        const dmiFile = readFileSync(dmiPath, { encoding: "utf-8" });
+        const dmiFile = readFile(dmiPath);
         if (dmiFile.startsWith("i-")) {
           return true;
         }
@@ -2060,7 +2108,7 @@ export async function isAws() {
         return true;
       }
 
-      const { error: powershellError, stdout } = await spawn([
+      const { error: powershellError, stdout } = spawnSync([
         "powershell",
         "-Command",
         "Get-CimInstance -ClassName Win32_ComputerSystem | Select-Object Manufacturer",
@@ -2071,7 +2119,7 @@ export async function isAws() {
     }
   }
 
-  if (await checkAws()) {
+  if (checkAws()) {
     detectedCloud = "aws";
     return true;
   }
@@ -2080,12 +2128,12 @@ export async function isAws() {
 /**
  * @returns {Promise<boolean | undefined>}
  */
-export async function isGoogleCloud() {
+export function isGoogleCloud() {
   if (typeof detectedCloud === "string") {
     return detectedCloud === "google";
   }
 
-  async function detectGoogleCloud() {
+  function detectGoogleCloud() {
     if (isLinux) {
       const vendorPaths = [
         "/sys/class/dmi/id/sys_vendor",
@@ -2095,7 +2143,7 @@ export async function isGoogleCloud() {
 
       for (const vendorPath of vendorPaths) {
         if (existsSync(vendorPath)) {
-          const vendorFile = readFileSync(vendorPath, { encoding: "utf-8" });
+          const vendorFile = readFile(vendorPath);
           if (vendorFile.includes("Google")) {
             return true;
           }
@@ -2104,25 +2152,25 @@ export async function isGoogleCloud() {
     }
   }
 
-  if (await detectGoogleCloud()) {
+  if (detectGoogleCloud()) {
     detectedCloud = "google";
     return true;
   }
 }
 
 /**
- * @returns {Promise<Cloud | undefined>}
+ * @returns {Cloud | undefined}
  */
-export async function getCloud() {
+export function getCloud() {
   if (typeof detectedCloud === "string") {
     return detectedCloud;
   }
 
-  if (await isAws()) {
+  if (isAws()) {
     return "aws";
   }
 
-  if (await isGoogleCloud()) {
+  if (isGoogleCloud()) {
     return "google";
   }
 }
@@ -2133,7 +2181,7 @@ export async function getCloud() {
  * @returns {Promise<string | undefined>}
  */
 export async function getCloudMetadata(name, cloud) {
-  cloud ??= await getCloud();
+  cloud ??= getCloud();
   if (!cloud) {
     return;
   }
@@ -2802,10 +2850,21 @@ export function getBuildkiteEmoji(emoji) {
   return name ? `:${name}:` : "";
 }
 
+/**
+ * @typedef SshOptions
+ * @property {string} hostname
+ * @property {number} [port]
+ * @property {string} [username]
+ * @property {string} [password]
+ * @property {string[]} [command]
+ * @property {string[]} [identityPaths]
+ * @property {number} [retries]
+ */
+
 /**
  * @param {SshOptions} options
- * @param {import("./utils.mjs").SpawnOptions} [spawnOptions]
- * @returns {Promise<import("./utils.mjs").SpawnResult>}
+ * @param {SpawnOptions} [spawnOptions]
+ * @returns {Promise<SpawnResult>}
  */
 export async function spawnSshSafe(options, spawnOptions = {}) {
   return spawnSsh(options, { throwOnError: true, ...spawnOptions });
@@ -2813,8 +2872,8 @@ export async function spawnSshSafe(options, spawnOptions = {}) {
 
 /**
  * @param {SshOptions} options
- * @param {import("./utils.mjs").SpawnOptions} [spawnOptions]
- * @returns {Promise<import("./utils.mjs").SpawnResult>}
+ * @param {SpawnOptions} [spawnOptions]
+ * @returns {Promise<SpawnResult>}
  */
 export async function spawnSsh(options, spawnOptions = {}) {
   const { hostname, port, username, identityPaths, password, retries = 10, command: spawnCommand } = options;
@@ -2845,10 +2904,10 @@ export async function spawnSsh(options, spawnOptions = {}) {
   }
   const stdio = spawnCommand ? "pipe" : "inherit";
   if (spawnCommand) {
-    command.push(...spawnCommand);
+    command.push(...spawnCommand.map(arg => (arg.includes(" ") ? JSON.stringify(arg) : arg)));
   }
 
-  /** @type {import("./utils.mjs").SpawnResult} */
+  /** @type {SpawnResult} */
   let result;
   for (let i = 0; i < retries; i++) {
     result = await spawn(command, { stdio, ...spawnOptions, throwOnError: undefined });
@@ -2876,6 +2935,63 @@ export async function spawnSsh(options, spawnOptions = {}) {
   return result;
 }
 
+/**
+ * @typedef ScpOptions
+ * @property {string} hostname
+ * @property {string} source
+ * @property {string} destination
+ * @property {string[]} [identityPaths]
+ * @property {string} [port]
+ * @property {string} [username]
+ * @property {number} [retries]
+ */
+
+/**
+ * @param {ScpOptions} options
+ * @returns {Promise<void>}
+ */
+export async function spawnScp(options) {
+  const { hostname, port, username, identityPaths, password, source, destination, retries = 10 } = options;
+  await waitForPort({ hostname, port: port || 22 });
+
+  const command = ["scp", "-o", "StrictHostKeyChecking=no"];
+  if (!password) {
+    command.push("-o", "BatchMode=yes");
+  }
+  if (port) {
+    command.push("-P", port);
+  }
+  if (password) {
+    const sshPass = which("sshpass", { required: true });
+    command.unshift(sshPass, "-p", password);
+  } else if (identityPaths) {
+    command.push(...identityPaths.flatMap(path => ["-i", path]));
+  }
+  command.push(resolve(source));
+  if (username) {
+    command.push(`${username}@${hostname}:${destination}`);
+  } else {
+    command.push(`${hostname}:${destination}`);
+  }
+
+  let cause;
+  for (let i = 0; i < retries; i++) {
+    const result = await spawn(command, { stdio: "inherit" });
+    const { exitCode, stderr } = result;
+    if (exitCode === 0) {
+      return;
+    }
+
+    cause = stderr.trim() || undefined;
+    if (/(bad configuration option)|(no such file or directory)/i.test(stderr)) {
+      break;
+    }
+    await new Promise(resolve => setTimeout(resolve, Math.pow(2, i) * 1000));
+  }
+
+  throw new Error(`SCP failed: ${source} -> ${username}@${hostname}:${destination}`, { cause });
+}
+
 /**
  * @param {MachineOptions} options
  * @returns {Promise<Machine>}

src/bun.js/bindings/BunProcess.cpp

@@ -135,9 +135,9 @@ extern "C" void Process__emitErrorEvent(Zig::GlobalObject* global, EncodedJSValu
 
 static JSValue constructArch(VM& vm, JSObject* processObject)
 {
-#if CPU(X86_64)
+#if defined(__x86_64__)
     return JSC::jsString(vm, makeAtomString("x64"_s));
-#elif CPU(ARM64)
+#elif defined(__aarch64__)
     return JSC::jsString(vm, makeAtomString("arm64"_s));
 #else
 #error "Unknown architecture"

src/bun.js/bindings/CPUFeatures.cpp

@@ -17,7 +17,7 @@ enum class AArch64CPUFeature : uint8_t {
     sve = 6,
 };
 
-#if CPU(X86_64)
+#if defined(__x86_64__)
 
 #if OS(WINDOWS)
 
@@ -66,7 +66,7 @@ static uint8_t x86_cpu_features()
 
 #endif
 
-#if CPU(ARM64)
+#if defined(__aarch64__)
 
 static uint8_t aarch64_cpu_features()
 {
@@ -100,9 +100,9 @@ static uint8_t aarch64_cpu_features()
 
 extern "C" uint8_t bun_cpu_features()
 {
-#if CPU(X86_64)
+#if defined(__x86_64__)
     return x86_cpu_features();
-#elif CPU(ARM64)
+#elif defined(__aarch64__)
     return aarch64_cpu_features();
 #else
     return 0;

src/bun.js/bindings/c-bindings.cpp

@@ -22,7 +22,7 @@
 #endif // !OS(WINDOWS)
 #include <lshpack.h>
 
-#if CPU(X86_64) && !OS(WINDOWS)
+#if defined(__x86_64__) && !OS(WINDOWS)
 extern "C" void bun_warn_avx_missing(const char* url)
 {
     __builtin_cpu_init();