xbuild script to build project iOS. Put it to /usr/bin and call from current project command line. xbuild -h for more.

xbuild

#!/bin/bash
BUILD_CONFIG="Release"
SCHEME=""
FILENAME="xxx"

while getopts m:s:f:h aflag; do
  case $aflag in
  	m) BUILD_CONFIG=$OPTARG;;
    s) SCHEME=$OPTARG;;
	f) FILENAME=$OPTARG;;
	h) echo "How to use
-m Mode: Release|Debug|\"OtherConfig\" -> Default is Release
-s Scheme -> Require
-f Filename -> Default is xxx" 
	exit;;
  esac
done

if [ ${#SCHEME} -eq 0 ]; then
	echo "Script need \"-s options\" for scheme( EX: xbuild -s Demo). Using xcodebuild -list for get list scheme"
	exit
fi

CURRENT_PATH=$PWD

WORKSPACE=$(find $CURRENT_PATH -name "*.xcworkspace" -maxdepth 1)
XCPROJ=$(find $CURRENT_PATH -name "*.xcodeproj" -maxdepth 1)
echo "Start build project with 
Config:$BUILD_CONFIG
Scheme:$SCHEME"

if [ ${#WORKSPACE} -eq 0 ]; then
	echo "Target:$(basename $XCPROJ)"

	rm -rf "$FILENAME.xcarchive"
	xcodebuild -project $XCPROJ -sdk iphoneos -configuration "$BUILD_CONFIG" archive -archivePath "$FILENAME.xcarchive" -scheme $SCHEME
	rm -f "$FILENAME.ipa"
	
	if [ ! -e "${FILENAME}.xcarchive" ]; then
		echo "Archive fail"
		exit
	fi
	xcodebuild -exportArchive -archivePath "$FILENAME.xcarchive" -exportPath "$FILENAME.ipa"
	rm -rf "$FILENAME.xcarchive"
	$(open .)
else
	echo "Target: $(basename $WORKSPACE)"

	rm -rf "$FILENAME.xcarchive"
	xcodebuild -workspace $WORKSPACE -scheme $SCHEME -sdk iphoneos -configuration "$BUILD_CONFIG" archive -archivePath "$FILENAME.xcarchive"
	rm -f "$FILENAME.ipa"
	
	if [ ! -e "${FILENAME}.xcarchive" ]; then
		echo "Archive fail"
		exit
	fi
	xcodebuild -exportArchive -archivePath "$FILENAME.xcarchive" -exportPath "$FILENAME.ipa"
	rm -rf "$FILENAME.xcarchive"
	$(open .)
fi