def run(self, args):
name = args.name
engine = args.engine
fullname = args.fullname
M = self.Wp.resolve(name)
if not M:
raise Exception('This is not a Moodle instance')
name = M.get('identifier')
dataDir = self.Wp.getPath(name, 'data')
if not os.path.isdir(dataDir):
mkdir(dataDir, 0777)
kwargs = {
'engine': engine,
'fullname': fullname,
'dataDir': dataDir
}
M.install(**kwargs)
# Running scripts
if M.isInstalled() and type(args.run) == list:
for script in args.run:
logging.info('Running script \'%s\'' % (script))
try:
M.runScript(script)
except Exception as e:
logging.warning('Error while running the script: %s' % e)
def directories(self, args):
"""Check that the directories are valid"""
print 'Checking directories'
for k, d in self.C.get('dirs').items():
d = os.path.abspath(os.path.realpath(os.path.expanduser(d)))
if not os.path.isdir(d):
print ' %s does not exist' % d
if args.fix:
print ' Creating %s' % d
mkdir(d, 0777)
def run(self, args):
# Check root.
if os.getuid() != 0:
raise Exception('You must execute this as root.\n sudo mdk init')
# Check what user we want to initialise for.
while True:
username = question('What user are you initialising MDK for?', get_current_user())
try:
user = pwd.getpwnam(username)
except:
logging.warning('Error while getting information for user %s' % (username))
continue
try:
usergroup = grp.getgrgid(user.pw_gid)
except:
logging.warning('Error while getting the group of user %s' % (username))
continue
break
# Default directories.
userdir = self.resolve_directory('~/.moodle-sdk', username)
scriptdir = os.path.dirname(os.path.realpath(__file__))
# Create the main MDK folder.
if not os.path.isdir(userdir):
logging.info('Creating directory %s.' % userdir)
mkdir(userdir, 0755)
os.chown(userdir, user.pw_uid, usergroup.gr_gid)
# Checking if the config file exists.
userconfigfile = os.path.join(userdir, 'config.json')
if os.path.isfile(userconfigfile):
logging.info('Config file %s already in place.' % userconfigfile)
if not args.force:
raise Exception('Aborting. Use --force to continue.')
elif not os.path.isfile(userconfigfile):
logging.info('Creating user config file in %s.' % userconfigfile)
open(userconfigfile, 'w')
os.chown(userconfigfile, user.pw_uid, usergroup.gr_gid)
# If the group moodle-sdk exists, then we want to add the user to it.
try:
group = grp.getgrnam('moodle-sdk')
if not username in group.gr_mem:
logging.info('Adding user %s to group %s.' % (username, group.gr_name))
# This command does not work for some reason...
# os.initgroups(username, group.gr_gid)
chgrp = subprocess.Popen(['usermod', '-a', '-G', 'moodle-sdk', username])
chgrp.wait()
except KeyError:
# Raised when the group has not been found.
group = None
pass
# Loading the configuration.
from lib.config import Conf as Config
C = Config(userfile=userconfigfile)
# Asks the user what needs to be asked.
while True:
www = question('What is the DocumentRoot of your virtual host?', C.get('dirs.www'))
www = self.resolve_directory(www, username)
try:
if not os.path.isdir(www):
mkdir(www, 0775)
os.chown(www, user.pw_uid, usergroup.gr_gid)
except:
logging.error('Error while creating directory %s' % www)
continue
else:
C.set('dirs.www', www)
break
while True:
storage = question('Where do you want to store your Moodle instances?', C.get('dirs.storage'))
storage = self.resolve_directory(storage, username)
try:
if not os.path.isdir(storage):
if storage != www:
mkdir(storage, 0775)
os.chown(storage, user.pw_uid, usergroup.gr_gid)
else:
logging.error('Error! dirs.www and dirs.storage must be different!')
continue
except:
logging.error('Error while creating directory %s' % storage)
continue
else:
C.set('dirs.storage', storage)
break
# The default configuration file should point to the right directory for dirs.mdk,
# we will just ensure that it exists.
mdkdir = C.get('dirs.mdk')
mdkdir = self.resolve_directory(mdkdir, username)
if not os.path.isdir(mdkdir):
try:
logging.info('Creating MDK directory %s' % mdkdir)
mkdir(mdkdir, 0775)
os.chown(mdkdir, user.pw_uid, usergroup.gr_gid)
except:
logging.error('Error while creating %s, please fix manually.' % mdkdir)
# Git repository.
github = question('What is your Github username? (Leave blank if not using Github)')
if github != None:
C.set('remotes.mine', C.get('remotes.mine').replace('YourGitHub', github))
C.set('repositoryUrl', C.get('repositoryUrl').replace('YourGitHub', github))
C.set('diffUrlTemplate', C.get('diffUrlTemplate').replace('YourGitHub', github))
C.set('myRemote', 'github')
C.set('upstreamRemote', 'origin')
else:
C.set('remotes.mine', question('What is your remote?', C.get('remotes.mine')))
C.set('myRemote', question('What to call your remote?', C.get('myRemote')))
C.set('upstreamRemote', question('What to call the upsream remote (official Moodle remote)?', C.get('upstreamRemote')))
# Database settings.
C.set('db.mysqli.user', question('What is your MySQL user?', C.get('db.mysqli.user')))
C.set('db.mysqli.passwd', question('What is your MySQL password?', 'root', password=True))
C.set('db.pgsql.user', question('What is your PostgreSQL user?', C.get('db.pgsql.user')))
C.set('db.pgsql.passwd', question('What is your PostgreSQL password?', 'root', password=True))
print ''
print 'MDK has been initialised with minimal configuration.'
print 'For more settings, edit your config file: %s.' % userconfigfile
print 'Use %s as documentation.' % os.path.join(scriptdir, 'config-dist.json')
print ''
print 'Type the following command to create your first instance:'
print ' mdk create'
print '(This will take some time, but don\'t worry, that\'s because the cache is still empty)'
print ''
print '/!\ Please logout/login before to avoid permission issues: sudo su `whoami`'
