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seahub/scripts/migrate_idp_certificates.py

101 lines
3.1 KiB
Python
Executable File

# -*- coding: utf-8 -*-
import os
import sys
import pymysql
pymysql.install_as_MySQLdb()
install_path = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
top_dir = os.path.dirname(install_path)
central_config_dir = os.path.join(top_dir, 'conf')
sys.path.insert(0, central_config_dir)
try:
from seahub_settings import DATABASES
except ImportError:
raise RuntimeError("Can not import seahub settings.")
try:
from seahub_settings import SAML_CERTS_DIR
except ImportError:
SAML_CERTS_DIR = '/opt/seafile/seahub-data/certs'
def init_db_connect():
try:
db_conf = DATABASES['default']
except KeyError:
raise RuntimeError('Failed to init seahub db, can not find db info in seahub settings.')
if db_conf.get('ENGINE') != 'django.db.backends.mysql':
raise RuntimeError('Failed to init seahub db, only mysql db supported.')
db_name = db_conf.get('NAME')
if not db_name:
raise RuntimeError('Failed to init seahub db, db name is not setted.')
db_user = db_conf.get('USER')
if not db_user:
raise RuntimeError('Failed to init seahub db, db user is not setted.')
db_passwd = db_conf.get('PASSWORD')
db_host = db_conf.get('HOST', '127.0.0.1')
db_port = int(db_conf.get('PORT', '3306'))
try:
conn = pymysql.connect(host=db_host, port=db_port, user=db_user,
passwd=db_passwd, db=db_name, charset='utf8')
conn.autocommit(True)
cursor = conn.cursor()
return conn, cursor
except Exception as e:
raise Exception('Failed to init seahub db: %s.' % e)
def main():
if not SAML_CERTS_DIR:
raise RuntimeError('SAML_CERTS_DIR is not set.')
conn, cursor = init_db_connect()
query_sql = 'SELECT `org_id` FROM `org_saml_config`'
try:
cursor.execute(query_sql)
res = cursor.fetchall()
except Exception as e:
raise Exception('Failed to query org_id_list from org_saml_config: %s' % e)
finally:
if cursor:
cursor.close()
if conn:
conn.close()
org_id_list = list()
for org_id, *_ in res:
org_id_list.append(org_id)
print('Start to migrate idp_certificates to database')
conn, cursor = init_db_connect()
try:
for org_id in org_id_list:
org_certs_dir = os.path.join(SAML_CERTS_DIR, str(org_id))
cert_file_path = os.path.join(org_certs_dir, 'idp.crt')
if os.path.exists(org_certs_dir) and os.path.exists(cert_file_path):
with open(cert_file_path, 'r') as f:
idp_certificate = f.read()
sql = 'UPDATE `org_saml_config` SET idp_certificate=%s WHERE org_id=%s'
cursor.execute(sql, (idp_certificate, org_id))
except Exception as e:
raise Exception('Failed to migrate idp_certificate to database: %s' % e)
finally:
if cursor:
cursor.close()
if conn:
conn.close()
print('Successfully migrated idp_certificates to database.')
if __name__ == '__main__':
main()