iOS Build Script

build.sh

#!/bin/bash
# Bash script to generate a "Release" Build - Based on arrix.blogspot.com code
# - The file must lay on the same .xcodeproj folder
# - Project must be set up with "Debug" (with developer provisioning profiles) 
#	and "Release" (with distribution provisioning profiles)
# - Project build version will be upgraded with the current datetime and marketing version
#	will be the same provided as the second parameter of the script: see USAGE.
#
# USAGE:		sh build.sh AppName 0.1.1

config='Release'
project_dir=$(pwd)
build_version=$(date -u +%Y%m%d%H%M)

usage(){
	echo "\n\t*****************************************************************"
	echo "\t\tUSAGE: sh $0 AppName 0.1.1"
	echo "\t\t You must provide the app name: (i.e.) MyApp"
	echo "\t\tYou must provide a marketing-version: (i.e.) 1.0.0"
	echo "\n\t\t\tString format must match!"
	echo "\t*****************************************************************\n\n"
	exit 1
}

die() {
    echo "$*" >&2
    exit 1
}

doIt(){
	
	appname=$1
	version=$2
	echo "\n1/4 - Updating marketing version number and build to: $2 ($build_version)..." # agvtool bump -all
	agvtool new-version -all "$build_version" > /dev/null
	agvtool new-marketing-version "$version" > /dev/null

	fullversion="$(agvtool mvers -terse1)($(agvtool vers -terse))" # gets current version
	echo "\n\n2/4 - Building $appname using configuration $config..."
	echo "\t\tBuilding version $fullversion\n\n"

	xcodebuild -target "$appname" -configuration "$config" > /dev/null || die "\nBuild failed!\n"  # Builds on xcode

	clear # clear screen

	echo "\n\n3/4 - Making ipa..."
	# packaging
	cd build/"$config"-iphoneos || die "no such directory"
	rm -rf Payload
	# rm -f "$appname".*.ipa
	mkdir Payload # creates Payload dir
	cp -Rp "$appname.app" Payload/ # move app to payload
	if [ -f "$project_dir"/iTunesArtwork ] ; then # check if there is any iTunesArtwork
	    cp -f "$project_dir"/iTunesArtwork Payload/iTunesArtwork
	fi

	ipaname="$appname.$fullversion.$build_version.ipa" # new name for the .ipa
	zip -r $ipaname Payload # compress to ipa

	md5checksum=$(md5 -s $ipaname)
	echo "\t $md5checksum" # shows md5 checksum

	mv $ipaname ~/Desktop # move to desktop
	cd ../../ && rm -rf build # deletes build/ dirs
	echo "\n\n4/4 - Moved ipa to ~/Desktop"
	echo "\n\n\tFinished making $ipaname\n\n"
	open ~/Desktop



	exit 0
}


[[ $# -lt 2 ]] && usage # check if param count < 2 and shows an error

count=`ls -1 | grep ".xcodeproj" | wc -l`
if [ $count != 0 ]
then 

	if [[ $1 =~ ^[A-z_-]+$ ]] && [[ $2 =~ ^[0-9]+(\.[0-9]+)+$ ]]; 
	then
		doIt $1 $2;
	else 
		usage;
	fi
else
	echo "\n\n\tWARNING: Not in a project's folder. This file must lay side by side with .xcodeproj\n\n"
	exit 1
fi