#!/usr/bin/env bashset -eo pipefail # Bootstrap dispatches to the platform-specific install scripts. Each step# that needs root sources `script/warp_sudo` and asks for confirmation# before running. Pass -y / --yes (or set WARP_SKIP_SUDO_PROMPT=1) to skip# the prompts in unattended environments. OS_TYPE="$(uname -s)"REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. && pwd)"INSTALL_COMMON_SKILLS=1COMMON_SKILLS_TARGET="${WARP_COMMON_SKILLS_INSTALL_TARGET:-}"PLATFORM_ARGS=() cd "${REPO_ROOT}" usage() {  cat <<EOFUsage: ./script/bootstrap [options] Prepare this checkout for Warp development by running the platform-specific bootstrap steps. Options:  -h, --help               Show this help message.  --install-common-skills  Install or update common agent skills from skills-lock.json (default).  --install-common-skills-in-repo                            Install or update common agent skills in this checkout's .agents/skills.  --install-common-skills-globally                            Install or update common agent skills in ~/.agents/skills.  --skip-common-skills     Skip installing common agent skills.  --skip-gcloud-auth       Skip the gcloud authentication check. Environment:  WARP_SKIP_COMMON_SKILLS_INSTALL=1      Skip installing common agent skills, even when --install-common-skills is provided.  WARP_SKIP_GCLOUD_AUTH=1      Skip the gcloud authentication check.  WARP_COMMON_SKILLS_INSTALL_TARGET=project|global      Choose the install target when no explicit prompt answer is provided.      Target prompting and duplicate checks are delegated to      warpdotdev/common-skills/scripts/install_common_skills.  WARP_COMMON_SKILLS_SCRIPTS_DIR=/path/to/common-skills/scripts      Override where common-skills management scripts are loaded from.      If unset, ./script/resolve_common_skills executes the raw script from      warpdotdev/common-skills.  WARP_COMMON_SKILLS_REF=<git-ref>      Override the remote warpdotdev/common-skills ref for raw script fallback.EOF} print_bootstrap_preview() {  local platform="$1"   echo "Warp bootstrap is starting for ${platform}."  echo "It will:"   if [[ "${platform}" = "macOS" ]]; then    echo "  - Configure Xcode as the active developer directory."    echo "  - Install or update Cargo, Homebrew, PowerShell, Docker, gcloud, and related development tools."    echo "  - Add the aarch64-apple-darwin Rust target."  elif [[ "${platform}" = "Linux" ]]; then    echo "  - Update apt package metadata."    echo "  - Install dependencies needed to build, run, and test Warp."    echo "  - Install linuxdeploy and check gcloud authentication."  fi   if [[ "${WARP_SKIP_GCLOUD_AUTH:-0}" = "1" ]]; then    echo "  - Skip gcloud authentication because --skip-gcloud-auth was provided."  else    echo "  - Check gcloud authentication (or prompt to log in)."  fi   if [[ "${INSTALL_COMMON_SKILLS}" -eq 0 ]]; then    echo "  - Skip common agent skills because --skip-common-skills was provided."  elif [[ "${WARP_SKIP_COMMON_SKILLS_INSTALL:-}" = "1" ]]; then    echo "  - Skip common agent skills because WARP_SKIP_COMMON_SKILLS_INSTALL=1."  elif [[ "${COMMON_SKILLS_TARGET}" = "global" ]]; then    echo "  - Install or update common agent skills in ~/.agents/skills if needed."  elif [[ "${COMMON_SKILLS_TARGET}" = "project" ]]; then    echo "  - Install or update common agent skills in this checkout's .agents/skills if needed."  else    echo "  - Prompt for where common agent skills should be installed before installing or updating them."  fi  if [[ "${INSTALL_COMMON_SKILLS}" -eq 1 && "${WARP_SKIP_COMMON_SKILLS_INSTALL:-}" != "1" ]]; then    echo "  - Verify installed common skills match skills-lock.json."  fi  echo "Run ./script/bootstrap --help to see options and environment overrides."  echo}  for arg in "$@"; do  case "${arg}" in    -h|--help)      usage      exit 0      ;;    -y|--yes)      export WARP_SKIP_SUDO_PROMPT=1      if [[ ! "$OS_TYPE" =~ ^(MINGW64_NT|MSYS_NT) ]]; then        PLATFORM_ARGS+=("${arg}")      fi      ;;    --install-common-skills)      INSTALL_COMMON_SKILLS=1      ;;    --install-common-skills-in-repo)      INSTALL_COMMON_SKILLS=1      COMMON_SKILLS_TARGET="project"      ;;    --install-common-skills-globally)      INSTALL_COMMON_SKILLS=1      COMMON_SKILLS_TARGET="global"      ;;    --skip-common-skills)      INSTALL_COMMON_SKILLS=0      ;;    --skip-gcloud-auth)      export WARP_SKIP_GCLOUD_AUTH=1      ;;    *)      echo "error: unknown argument '${arg}'" >&2      echo "Run ./script/bootstrap --help to see available options." >&2      exit 1      ;;  esacdone maybe_install_common_skills() {  if [[ "${INSTALL_COMMON_SKILLS}" -eq 1 ]]; then    local target_args=()    if [[ "${WARP_SKIP_COMMON_SKILLS_INSTALL:-}" = "1" ]]; then      return    fi    if [[ "${COMMON_SKILLS_TARGET}" = "project" || "${COMMON_SKILLS_TARGET}" = "global" ]]; then      target_args=("--${COMMON_SKILLS_TARGET}")      if ! ./script/resolve_common_skills install_common_skills -- --repo-root "${REPO_ROOT}" "${target_args[@]}" --if-needed; then        echo "error: unable to install common skills; continuing without them." >&2      fi    else      if ! ./script/resolve_common_skills install_common_skills -- --repo-root "${REPO_ROOT}" --if-needed --prompt-for-target; then        echo "error: unable to install common skills; continuing without them." >&2      fi    fi  fi} # This repository requires Git LFS; ensure it is installed and initialized# for this checkout.ensure_git_lfs() {  if ! command -v git-lfs >/dev/null 2>&1; then    echo    echo "warning: git-lfs is not installed. Install it before continuing:"    case "${OS_TYPE}" in      Darwin)               echo "  brew install git-lfs" ;;      Linux)                echo "  sudo apt-get install -y git-lfs   # or your distro's package manager" ;;      MINGW64_NT*|MSYS_NT*)  echo "  choco install git-lfs            # or: winget install GitHub.GitLFS" ;;      *)                    echo "  See https://git-lfs.com for install instructions." ;;    esac    echo "After installing, re-run ./script/bootstrap."    return 1  fi  git lfs install --local >/dev/null  git lfs pull} ensure_git_lfs if [[ "$OS_TYPE" = "Darwin" ]]; then  print_bootstrap_preview "macOS"  ./script/macos/bootstrap "${PLATFORM_ARGS[@]}"  maybe_install_common_skillselif [[ "$OS_TYPE" = "Linux" ]]; then  print_bootstrap_preview "Linux"  ./script/linux/bootstrap "${PLATFORM_ARGS[@]}"  maybe_install_common_skillselif [[ "$OS_TYPE" =~ ^(MINGW64_NT|MSYS_NT) ]]; then  if [[ "${INSTALL_COMMON_SKILLS}" -eq 1 ]]; then    if [[ -n "${COMMON_SKILLS_TARGET}" ]]; then      ./script/windows/bootstrap.ps1 "${PLATFORM_ARGS[@]}" -InstallCommonSkills -CommonSkillsTarget "${COMMON_SKILLS_TARGET}"    else      ./script/windows/bootstrap.ps1 "${PLATFORM_ARGS[@]}" -InstallCommonSkills    fi  else    ./script/windows/bootstrap.ps1 "${PLATFORM_ARGS[@]}"  fielse  echo "No bootstrap script defined for the current platform!"  exit 1fi