Merge PR 4657 into language-change

data/Dockerfiles/dovecot/docker-entrypoint.sh

@@ -307,6 +307,7 @@ namespace {
 }
 EOF
 
+
 cat <<EOF > /etc/dovecot/sogo_trusted_ip.conf
 # Autogenerated by mailcow
 remote ${IPV4_NETWORK}.248 {

data/Dockerfiles/dovecot/quarantine_notify.py

@@ -50,7 +50,7 @@ try:
   def query_mysql(query, headers = True, update = False):
     while True:
       try:
-        cnx = mysql.connector.connect(unix_socket = '/var/run/mysqld/mysqld.sock', user=os.environ.get('DBUSER'), passwd=os.environ.get('DBPASS'), database=os.environ.get('DBNAME'), charset="utf8")
+        cnx = mysql.connector.connect(unix_socket = '/var/run/mysqld/mysqld.sock', user=os.environ.get('DBUSER'), passwd=os.environ.get('DBPASS'), database=os.environ.get('DBNAME'), charset="utf8mb4", collation="utf8mb4_general_ci")
       except Exception as ex:
         print('%s - trying again...'  % (ex))
         time.sleep(3)
@@ -166,4 +166,4 @@ try:
       notify_rcpt(record['rcpt'], record['counter'], record['quarantine_acl'], attrs['quarantine_category'])
 
 finally:
-  os.unlink(pidfile)
+  os.unlink(pidfile)