Batch Build and Archive of iOS apps via Terminal - ios

Question

I am trying to simplify the build->archive->submit process for iOS app publishing.
We have over 50 mobile apps that have nearly identical framework, but with different artwork and configuration settings.
I normally would load each project in xcode 4.2 and build->archive->submit the usual way with the xcode GUI, but we are up over 50 apps now and this process is very tiresome any time we push out an update.
That being said, I am trying to speed up this process with using a shell function.
I did plenty of research and found that xcodebuild (See Reid's answer) should work, however the Archive option is not working as I get the following error:
unsupported build action 'archive'
So I wrote the following:
# $1 should be a date like: 2012-07-17
# $2 should be a time like: 10.31AM
# $mybase will be the current directory at the time the function was called
# so make sure to cd into the folder containing the xcode project folders first
function xcodeArchive {
mkdir ~/Library/Developer/Xcode/Archives/$1
mybase=$PWD
for x in `ls`
do
mkdir ~/Library/Developer/Xcode/Archives/$1/$x
mkdir ~/Library/Developer/Xcode/Archives/$1/$x/dSYMs
mkdir ~/Library/Developer/Xcode/Archives/$1/$x/Products
mkdir ~/Library/Developer/Xcode/Archives/$1/$x/Products/Applications
cd $mybase/$x
xcodebuild
#read -p "Press [Enter] to continue"
cd $mybase/$x
cp $x/$x-Info.plist ~/Library/Developer/Xcode/Archives/$1/$x/Info.plist
cp -r build/Release-iphoneos/$x.app.dSYM ~/Library/Developer/Xcode/Archives/$1/$x/dSYMs/$x.app.dSYM
cp -r build/Release-iphoneos/$x.app ~/Library/Developer/Xcode/Archives/$1/$x/Products/Applications/$x.app
cd ~/Library/Developer/Xcode/Archives/$1/
mv $x $x\ $1\ $2.xcarchive
cd $mybase
done
}
export -f xcodeArchive
I put this in my .bash_profile and everything runs correctly as I would expect, except I'm not copying the correct "Info.plist" and I can't figure out where to copy it from or how to generate it. So now I am stuck.
Xcode will recognize the archives, but it lists them under "Unknown Schema" and "Unnamed Archive" in the organizer.
Any help regarding now to get the correct Info.plist is greatly appreciated.
I also welcome recommendations on how to improve the script and/or a more efficient way to batch build+archive these iOS apps.
Note:
I am unable to upgrade beyond Xcode 4.2 as that requires (as I understand it) OS X 10.7+ which I am not able to obtain yet (company computer).
I am still very much a bash/shell novice, so I apologize for any ugly code/practice above.
Also, this is for official app submission, not for ad-hoc or anything like that.
Thanks again for your help.

Answer 1

I had the same issue with the archive command, and found this question via Google. It would fail with this build command:
xcodebuild -verbose -project $ProductName.xcodeproj -target $ProductName -configuration Release -sdk $SDK clean archive CONFIGURATION_BUILD_DIR="$PROJECT_PATH/build" PROVISIONING_PROFILE="${DIST_PROVISONING_PROFILE}"
Yet, it would succeed with this build command:
xcodebuild -verbose -project $ProductName.xcodeproj -scheme $ProductName -configuration Release -sdk $SDK clean archive CONFIGURATION_BUILD_DIR="$PROJECT_PATH/build" PROVISIONING_PROFILE="${DIST_PROVISONING_PROFILE}"
The only difference is specifying the scheme in lieu of the target to build. If there is a sensible reason for this behavior, I'd enjoy hearing it.
I'm running XCode 4.5.1 on Mac OS X 10.7.5

Answer 2

OK I found a solution that will work. After doing a lot more searching and a lot of guess and check, I found I can still use the "archive" option with xcodebuild, I just have to specify a workspace and scheme and apparently I wasn't doing that correctly before as it now works.
So, for anyone looking for a similar solution (to batch archive xcode projects), here is my function:
# $mybase will be the current directory at the time the function was called
# so make sure to cd into the folder containing the xcode project folders first
function xcodeArchive {
mybase=$PWD
for x in `ls`
do
cd $mybase/$x
xcodebuild -workspace $x.xcodeproj/project.xcworkspace -scheme $x archive
cd $mybase
done
}
export -f xcodeArchive