#!/usr/bin/env bash

#############################################################################
##
## Copyright (C) 2017 The Qt Company Ltd.
## Contact: http://www.qt.io/licensing/
##
## This file is part of the provisioning scripts of the Qt Toolkit.
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## $QT_BEGIN_LICENSE:LGPL21$
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## GNU Lesser General Public License Usage
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# This script installs Xcode
# Prerequisites: Have Xcode prefetched to local cache as xz compressed.
# This can be achieved by fetching Xcode_8.xip from Apple Store.
# Uncompress it with 'xar -xf Xcode_8.xip'
# Then get https://gist.githubusercontent.com/pudquick/ff412bcb29c9c1fa4b8d/raw/24b25538ea8df8d0634a2a6189aa581ccc6a5b4b/parse_pbzx2.py
# with which you can run 'python parse_pbzx2.py Content'.
# This will give you a file called "Content.part00.cpio.xz" that
# can be renamed to Xcode_8.xz for this script.


function InstallXCode() {
    sourceFile=$1
    version=$2

    echo "Uncompressing and installing '$sourceFile'"
    if [[ $sourceFile =~ tar ]]; then
        cd /Applications/ && sudo tar -zxf "$sourceFile"
    else
        xzcat < "$sourceFile" | (cd /Applications/ && sudo cpio -dmi)
    fi

    echo "Versioning application bundle"
    majorVersion=$(echo $version | cut -d '.' -f 1)
    versionedAppBundle="/Applications/Xcode${majorVersion}.app"
    sudo mv /Applications/Xcode.app ${versionedAppBundle}

    echo "Selecting Xcode"
    sudo xcode-select --switch ${versionedAppBundle}

    echo "Accept license"
    sudo xcodebuild -license accept

    echo "Install packages"
    # -runFirstLaunch is valid in 9.x
    sudo xcodebuild -runFirstLaunch || true

    echo "Enabling developer mode, so that using lldb does not require interactive password entry"
    sudo /usr/sbin/DevToolsSecurity -enable

    echo "Xcode = $version" >> ~/versions.txt
}