def create_database(dbname):
(DB_SU, DB_SU_PW) = drutils.get_dbsu()
if drutils.database_exists(dbname, DB_SU, DB_SU_PW):
raise DatabaseError("There is already a mysql database named '%s'." % dbname)
if drutils.database_user_exists(dbname, DB_SU, DB_SU_PW):
raise DatabaseError("There is already a mysql user named '%s'." % dbname)
drutils.create_database_and_user(dbname, DB_SU, DB_SU_PW)
def infer_database_name(name):
name = shorten_name(name)
# get list of existing databases
(DB_SU, DB_SU_PW) = drutils.get_dbsu()
dblist = drutils.get_databases(DB_SU, DB_SU_PW)
# if name is nonempty and is not in the list of databases, use it
if name != "" and name not in dblist:
return name
# if name is empty, use "nappl"
if name == "":
name = "nappl"
# find the first unused name of the form NAME-DDD:
i = 1
while True:
dbname = "%s_%03d" % (name, i)
if dbname not in dblist:
break
++i
return dbname
def delete(self):
"""Deletes a Drupal container"""
# drop the database
try:
dbname = self.get_dbname()
# drop the database & user
(DB_SU, DB_SU_PW) = drutils.get_dbsu()
drutils.drop_database(dbname, DB_SU, DB_SU_PW)
drutils.drop_user(dbname, DB_SU, DB_SU_PW)
# drutils-delete # delete the drutils mysql cnf file
# drutils-delete drutils_mysql_cnf = "/var/drutils/mysql/%s.cnf" % dbname
# drutils-delete if os.path.exists(drutils_mysql_cnf):
# drutils-delete os.remove(drutils_mysql_cnf)
except:
pass
#
# Delete the ApacheContainer
#
super(DrupalContainer, self).delete()
