varuzhnikov / keychain_manager Goto Github PK

I needed a way to generate 100+ Apple push notification certificates for my iOS apps. Using the Mac OS X command security, I was able to automate the generation of certificates. This gem simply wraps openssl and security command line utilities.

As of now, this gem only contains code relevant to the generation of keys and certificates for iOS development. Of course, this could easily be expanded to include other areas.

ruby test/keychain_test.rb

gem install keychain_manager

USER = '[email protected]'
KEYCHAIN = 'apple_push_keychain' #this can be anything, we just don't want to pollute the 'login' keychain
YOUR_DOWNLOADS_DIR = '' # you must set this, this is where the file aps_production_identity.cer exists

RSA_FILE = '/tmp/myrsa.key'
KeychainManager.generate_rsa_key(RSA_FILE)

CERT_FILE = '/tmp/CertificateSigningRequest.certSigningRequest'
KeychainManager.generate_cert_request(USER, 'US', CERT_FILE) #'US' is the country abbreviation.

kcm = KeychainManager.new(KEYCHAIN)
kcm.delete if kcm.exists?
kcm.create

kcm.import_rsa_key(RSA_FILE)

#now from your browser, you'll have downloaded a file from Apple typically named: aps_production_identity.cer
kcm.import_apple_cert(File.join(YOUR_DOWNLOADS_DIR, '/aps_production_identity.cer'))

P12_FILE = '/tmp/push_prod.p12'
kcm.export_identites(P12_FILE)

PEM_FILE = '/tmp/push_prod.pem'
KeychainManager.convert_p12_to_pem(P12_FILE, PEM_FILE)

kcm.delete

#Now upload the PEM_FILE to your server.