setup-gecko.sh

#!/usr/bin/env bash
#
# setup-gecko.sh
# Copyright (C) 2017 KuoE0 <kuoe0.tw@gmail.com> Distributed under terms of the MIT license.
#

if [ "$#" != "1" ]; then
	echo "usage: setup-gecko.sh [folder]"
	exit 1
fi

# absolute path of current directory
OS="$(uname)"
if [ "$OS" = "Darwin" ]; then
	SCRIPTPATH=$(realpath "$0" | xargs -0 dirname)
	# install Xcode
	mas install 497799835
	sudo xcode-select --switch /Applications/Xcode.app
	sudo xcodebuild -license accept
	# mach bootstrap wouldn't install ccache
	brew install ccache
	# To resolve "com.github.facebook.watchman.plist for write: Permission denied" for watchman.
	sudo chown -R $(whoami):staff ~/Library/LaunchAgents
else
	SCRIPTPATH=$(readlink -f "$0" | xargs -0 dirname)
	sudo apt install clang llvm
fi

WORK_DIR="$1"
GECKO_DIR="$WORK_DIR/gecko-dev"

if [ ! -d "$WORK_DIR" ]; then
	mkdir -p "$WORK_DIR"
fi

################################################################################
# Setup git-cinnabar
################################################################################
CINNABAR_REPO="https://github.com/glandium/git-cinnabar"
CINNABAR_DIR="$WORK_DIR/git-cinnabar"
git clone "$CINNABAR_REPO" "$CINNABAR_DIR"
export PATH="$CINNABAR_DIR:$PATH"

pip2 install requests
git cinnabar download

if [ -d "$GECKO_DIR" ]; then
	while [ "$REPLY" != "y" ] && [ "$REPLY" != "n" ]; do
		read -p "${GECKO_DIR} is existed. Delete it? [y/N] "
		REPLY=$(echo $REPLY | tr '[:upper:]' '[:lower:]')
		if [ "$REPLY" = "" ]; then
			REPLY="n"
		fi
	done
	if [ "$REPLY" = "y" ]; then
		rm -rf "$GECKO_DIR"
	else
		echo "Please specify another folder."
		exit 1
	fi
fi
mkdir -p "$GECKO_DIR"
cd "$GECKO_DIR"
git init
git config fetch.prune true
git config push.default upstream

# mozilla-unified
git remote add mozilla hg::https://hg.mozilla.org/mozilla-unified -t bookmarks/central
git remote set-url --push mozilla hg::ssh://hg.mozilla.org/integration/mozilla-inbound

# try server
git remote add try hg::https://hg.mozilla.org/try
git config remote.try.skipDefaultUpdate true
git remote set-url --push try hg::ssh://hg.mozilla.org/try
git config remote.try.push +HEAD:refs/heads/branches/default/tip

################################################################################
# Setup my Gecko
################################################################################
GECKO_REPO="git@github.com:kuoe0/gecko-dev.git"
git remote add origin "$GECKO_REPO"

# update all remote branch
git remote update

# create master branch
git checkout origin/master
git checkout -b master
git branch -u origin/master master

################################################################################
# Setup mozconfigwrapper
################################################################################
git clone "https://github.com/mozilla/moz-git-tools.git" "$WORK_DIR/moz-git-tools"
pip2 install mozconfigwrapper
echo "$SCRIPTPATH/mozconfigs" > $GECKO_DIR/BUILDWITH_HOME

################################################################################
# Setup autoenv
################################################################################
ln -s "$SCRIPTPATH/autoenv.zsh" "$GECKO_DIR/.autoenv.zsh"
ln -s "$SCRIPTPATH/autoenv_leave.zsh" "$GECKO_DIR/.autoenv_leave.zsh"
read "Please install tarrasch/zsh-autoenv to enable autoenv!"

################################################################################
# Setup Gecko development environment
################################################################################
cd "$GECKO_DIR"
git checkout central/default
./mach bootstrap
./mach mercurial-setup