def backup_postgres(self):
global BACKUP_DIR
# Identity database to backup
metadata_manager = MetadataAPI()
list_services = metadata_manager.get_service_links()
list_postgresql = []
for service in list_services:
service_name = list_services[service]
service_name_env = service_name.upper().replace('-', '_')
database = {}
database['host'] = service_name
database['db'] = os.getenv(
service_name_env + '_ENV_POSTGRES_DB',
os.getenv(service_name_env + '_ENV_POSTGRES_USER'))
database['user'] = os.getenv(
service_name_env + '_ENV_POSTGRES_USER', 'postgres')
database['password'] = os.getenv(service_name_env +
'_ENV_POSTGRES_PASSWORD')
database['name'] = service
list_postgresql.append(database)
print("Found Postgresql host to backup : " + service + " (" +
service_name + ")")
# Backup database
for database in list_postgresql:
cmd = 'pg_dump -h ' + database['host']
if database['user'] is not None and database[
'password'] is not None:
cmd = 'PGPASSWORD='******'password'] + ' ' + cmd
cmd += ' -U ' + database['user']
cmd += ' -d ' + database['db']
path = BACKUP_DIR + '/' + database['name']
os.system('mkdir -p ' + path)
os.system('rm ' + path + '/*')
cmd += " -f %s/postgres_%s.sql" % (path, database['db'])
os.system(cmd)
print("We dump " + database['db'] + " (" + database['name'] +
") in " + path)
def detect_gluster(self):
global BACKUP_DIR
# Identity database to backup
metadata_manager = MetadataAPI()
list_services = metadata_manager.get_service_links()
list_gluster = []
for service in list_services:
service_name = list_services[service]
service_name_env = service_name.upper().replace('-', '_')
gluster = {}
gluster['host'] = service_name
gluster['name'] = service
gluster['volumes'] = os.getenv(service_name_env + '_ENV_GLUSTER_VOLUMES').split(',')
list_gluster.append(gluster)
print("Found Gluster host to backup : %s (%s)" % (service, service_name))
return list_gluster
def backup_postgres(self):
global BACKUP_DIR
# Identity database to backup
metadata_manager = MetadataAPI()
list_services = metadata_manager.get_service_links()
list_postgresql = []
for service in list_services:
service_name = list_services[service]
service_name_env = service_name.upper().replace('-', '_')
database = {}
database['host'] = service_name
database['db'] = os.getenv(service_name_env + '_ENV_POSTGRES_DB', os.getenv(service_name_env + '_ENV_POSTGRES_USER'))
database['user'] = os.getenv(service_name_env + '_ENV_POSTGRES_USER', 'postgres')
database['password'] = os.getenv(service_name_env + '_ENV_POSTGRES_PASSWORD')
database['name'] = service
list_postgresql.append(database)
print("Found Postgresql host to backup : " + service + " (" + service_name + ")")
# Backup database
for database in list_postgresql:
cmd = 'pg_dump -h ' + database['host']
if database['user'] is not None and database['password'] is not None:
cmd = 'PGPASSWORD='******'password'] + ' ' + cmd
cmd += ' -U ' + database['user']
cmd += ' -d ' + database['db']
path = BACKUP_DIR + '/' + database['name']
os.system('mkdir -p ' + path)
os.system('rm ' + path + '/*')
cmd += " -f %s/postgres_%s.sql" % (path, database['db'])
os.system(cmd)
print("We dump " + database['db'] + " (" + database['name'] + ") in " + path)
