def compile(conf, domain, lang):
path = os.path.join(os.environ.get('INSTANCE_HOME'), 'var/amberjack_i18n')
path = os.path.normpath(path)
if not os.path.isdir(path):
os.makedirs(path)
filename = '%s-%s' % (lang, os.path.basename(conf.name))
po = open(os.path.join(path, filename), 'w')
po.write(conf.read())
po.close()
po = open(po.name, 'r')
_mo = Msgfmt(po, domain).getAsFile()
mo = open(os.path.join(path, filename.replace('.po','.mo')), 'wb')
mo.write(_mo.read())
mo.close()
_mo.close()
return str(mo.name)
