#!/bin/sh
#
# Run this script once to prepare your machine to develop Warp. This script is
# a work in progress, and may be incomplete.

set -e

. "$PWD/script/warp_sudo"

DEVELOPER_DIR="$(xcode-select -p 2>/dev/null || true)"
if [ -z "$DEVELOPER_DIR" ] || [ ! -x "$DEVELOPER_DIR/usr/bin/xcodebuild" ] || [ "$DEVELOPER_DIR" = "/Library/Developer/CommandLineTools" ]; then
    XCODE_APP=""
    # Prefer the stable /Applications/Xcode.app when present so users with
    # both stable and beta/versioned installs aren't switched away from it.
    if [ -x "/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild" ]; then
        XCODE_APP="/Applications/Xcode.app"
    else
        for candidate in /Applications/Xcode*.app; do
            if [ -x "$candidate/Contents/Developer/usr/bin/xcodebuild" ]; then
                XCODE_APP="$candidate"
                break
            fi
        done
    fi
    if [ -z "$XCODE_APP" ]; then
        echo "Please install Xcode before continuing."
        exit 1
    fi
    echo "Selected Xcode at $XCODE_APP"
    echo "You may be prompted for your password so bootstrap can set Xcode as the active developer directory."
    warp_sudo xcode-select --switch "$XCODE_APP/Contents/Developer"
fi
# Mimic actually launching XCode, which performs some necessary set-up of the
# development environment.
xcodebuild -runFirstLaunch

if ! command -v brew; then
    echo "Installing brew..."
    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
    echo "Please make sure brew is set correctly in your PATH"
    exit 1
fi

if ! command -v cargo; then
    echo "Installing rust..."
    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
    echo "Please start a new terminal session so that cargo is in your PATH"
    exit 1
fi

# Install various binaries through cargo.
"$PWD"/script/install_cargo_test_deps
"$PWD"/script/install_cargo_release_deps
"$PWD"/script/install_cargo_bundle

# Homebrew asks for confirmation before installing by default; opt out so
# bootstrap runs non-interactively.
export HOMEBREW_NO_ASK=1

# Update brew
brew update

brew install jq
brew install getsentry/tools/sentry-cli
brew install clang-format
brew install create-dmg
brew install multitime
# Prefer the cask over the formula to avoid pulling in the dotnet formula
# dependency, which fails to link when /opt/homebrew/bin/dotnet already
# exists as a symlink to a non-Homebrew install (e.g. the
# /usr/local/share/dotnet install from Microsoft or the Xcode toolchain).
# Skip entirely when a working pwsh is already on PATH — covers an existing
# cask install, a non-Homebrew /usr/local/bin/pwsh, or any other working pwsh.
if ! pwsh --version >/dev/null 2>&1; then
    brew install --cask powershell
fi
brew install pkgconf
brew install llvm
brew install protobuf

# Install PSScriptAnalyzer for PowerShell linting
pwsh -Command "Install-Module -Name PSScriptAnalyzer -Force -Scope CurrentUser"

if ! [ "$(command -v docker)" ]; then
    brew install --cask docker
fi

if ! [ "$(command -v gcloud)" ]; then
    brew install google-cloud-sdk
fi

if [[ "${WARP_SKIP_GCLOUD_AUTH:-0}" != "1" ]] && [[ -z $(gcloud auth print-identity-token) ]]; then
    echo "gcloud CLI authentication missing.  Press enter to continue..."
    read var
    gcloud auth login
fi

# Needed for building for Mac ARM machines (e.g. M1)
rustup target add aarch64-apple-darwin