def create(self, name=None, version='master', integration=False, useCacheAsRemote=False):
"""Creates a new instance of Moodle.
The parameter useCacheAsRemote has been deprecated.
"""
if name == None:
name = self.generateInstanceName(version, integration=integration)
installDir = os.path.join(self.path, name)
wwwDir = os.path.join(installDir, self.wwwDir)
dataDir = os.path.join(installDir, self.dataDir)
linkDir = os.path.join(self.www, name)
if self.isMoodle(name):
raise CreateException('The Moodle instance %s already exists' % name)
elif os.path.isdir(installDir):
raise CreateException('Installation path exists: %s' % installDir)
self.checkCachedClones(not integration, integration)
self.updateCachedClones(stable=not integration, integration=integration, verbose=False)
mkdir(installDir, 0755)
mkdir(wwwDir, 0755)
mkdir(dataDir, 0777)
repository = self.getCachedRemote(integration)
# Clone the instances
logging.info('Cloning repository...')
process('%s clone %s %s' % (C.get('git'), repository, wwwDir))
# Symbolic link
if os.path.islink(linkDir):
os.remove(linkDir)
if os.path.isfile(linkDir) or os.path.isdir(linkDir): # No elif!
logging.warning('Could not create symbolic link. Please manually create: ln -s %s %s' % (wwwDir, linkDir))
else:
os.symlink(wwwDir, linkDir)
# Symlink to dataDir in wwwDir
if type(C.get('symlinkToData')) == str:
linkDataDir = os.path.join(wwwDir, C.get('symlinkToData'))
if not os.path.isfile(linkDataDir) and not os.path.isdir(linkDataDir) and not os.path.islink(linkDataDir):
os.symlink(dataDir, linkDataDir)
logging.info('Checking out branch...')
repo = git.Git(wwwDir, C.get('git'))
# Removing the default remote origin coming from the clone
repo.delRemote('origin')
# Setting up the correct remote names
repo.setRemote(C.get('myRemote'), C.get('remotes.mine'))
repo.setRemote(C.get('upstreamRemote'), repository)
# Creating, fetch, pulling branches
repo.fetch(C.get('upstreamRemote'))
branch = stableBranch(version)
track = '%s/%s' % (C.get('upstreamRemote'), branch)
if not repo.hasBranch(branch) and not repo.createBranch(branch, track):
logging.error('Could not create branch %s tracking %s' % (branch, track))
else:
repo.checkout(branch)
repo.pull(remote=C.get('upstreamRemote'))
# Fixing up remote URLs if need be, this is done after pulling the cache one because we
# do not want to contact the real origin server from here, it is slow and pointless.
if not C.get('useCacheAsUpstreamRemote'):
realupstream = C.get('remotes.integration') if integration else C.get('remotes.stable')
if realupstream:
repo.setRemote(C.get('upstreamRemote'), realupstream)
M = self.get(name)
return M
def create(self, name=None, version='master', integration=False, useCacheAsRemote=False):
"""Creates a new instance of Moodle.
The parameter useCacheAsRemote has been deprecated.
"""
if name == None:
name = self.generateInstanceName(version, integration=integration)
installDir = os.path.join(self.path, name)
wwwDir = os.path.join(installDir, self.wwwDir)
dataDir = os.path.join(installDir, self.dataDir)
linkDir = os.path.join(self.www, name)
if self.isMoodle(name):
raise CreateException('The Moodle instance %s already exists' % name)
elif os.path.isdir(installDir):
raise CreateException('Installation path exists: %s' % installDir)
self.checkCachedClones(not integration, integration)
self.updateCachedClones(stable=not integration, integration=integration, verbose=False)
os.mkdir(installDir, 0755)
os.mkdir(wwwDir, 0755)
os.mkdir(dataDir, 0777)
if integration:
repository = os.path.join(self.cache, 'integration.git')
else:
repository = os.path.join(self.cache, 'moodle.git')
# Clone the instances
logging.info('Cloning repository...')
process('%s clone %s %s' % (C.get('git'), repository, wwwDir))
# Symbolic link
if os.path.islink(linkDir):
os.remove(linkDir)
if os.path.isfile(linkDir) or os.path.isdir(linkDir): # No elif!
logging.warning('Could not create symbolic link. Please manually create: ln -s %s %s' (wwwDir, linkDir))
else:
os.symlink(wwwDir, linkDir)
# Symlink to dataDir in wwwDir
if type(C.get('symlinkToData')) == str:
linkDataDir = os.path.join(wwwDir, C.get('symlinkToData'))
if not os.path.isfile(linkDataDir) and not os.path.isdir(linkDataDir) and not os.path.islink(linkDataDir):
os.symlink(dataDir, linkDataDir)
logging.info('Checking out branch...')
repo = git.Git(wwwDir, C.get('git'))
# Setting up the correct remote names
repo.setRemote(C.get('myRemote'), C.get('remotes.mine'))
repo.setRemote(C.get('upstreamRemote'), repository)
# Creating, fetch, pulling branches
repo.fetch(C.get('upstreamRemote'))
branch = stableBranch(version)
track = '%s/%s' % (C.get('upstreamRemote'), branch)
if not repo.hasBranch(branch) and not repo.createBranch(branch, track):
logging.error('Could not create branch %s tracking %s' % (branch, track))
else:
repo.checkout(branch)
repo.pull(remote=C.get('upstreamRemote'))
M = self.get(name)
return M
