mailcow Admin Account¶
Resets the mailcow admin account to a random password. Older mailcow: dockerized installations may find the mailcow-reset-admin.sh script in their mailcow root directory (mailcow_path).
cd mailcow_path
./helper-scripts/mailcow-reset-admin.sh
Reset MySQL Passwords¶
Stop the stack by running docker-compose stop.
When the containers came to a stop, run this command:
docker-compose run --rm --entrypoint '/bin/sh -c "gosu mysql mysqld --skip-grant-tables & sleep 10 && mysql -hlocalhost -uroot && exit 0"' mysql-mailcow
1. Find database name¶
```
source mailcow.conf¶
docker-compose exec mysql-mailcow mysql -u${DBUSER} -p${DBPASS} ${DBNAME}¶
MariaDB [(none)]> show databases; +--------------------+ | Database | +--------------------+ | information_schema | | mailcow_database | <===== | mysql | | performance_schema | +--------------------+ 4 rows in set (0.00 sec) ```
2. Reset one or more users¶
2.1 Maria DB < 10.4 (older mailcow installations)¶
Both "password" and "authentication_string" exist. Currently "password" is used, but better set both.
``` MariaDB [(none)]> SELECT user FROM mysql.user; +--------------+ | user | +--------------+ | mailcow | <===== | root | +--------------+ 2 rows in set (0.00 sec)
MariaDB [(none)]> FLUSH PRIVILEGES; MariaDB [(none)]> UPDATE mysql.user SET authentication_string = PASSWORD('gotr00t'), password = PASSWORD('gotr00t') WHERE User = 'root'; MariaDB [(none)]> UPDATE mysql.user SET authentication_string = PASSWORD('mookuh'), password = PASSWORD('mookuh') WHERE User = 'mailcow' AND Host = '%'; MariaDB [(none)]> FLUSH PRIVILEGES; ```
2.2 Maria DB >= 10.4 (current mailcows)¶
``` MariaDB [(none)]> SELECT user FROM mysql.user; +--------------+ | user | +--------------+ | mailcow | <===== | root | +--------------+ 2 rows in set (0.00 sec)
MariaDB [(none)]> FLUSH PRIVILEGES; MariaDB [(none)]> ALTER USER 'mailcow'@'%' IDENTIFIED BY 'mookuh'; MariaDB [(none)]> ALTER USER 'root'@'%' IDENTIFIED BY 'gotr00t'; MariaDB [(none)]> ALTER USER 'root'@'localhost' IDENTIFIED BY 'gotr00t'; MariaDB [(none)]> FLUSH PRIVILEGES; ```
Remove Two-Factor Authentication¶
For mailcow WebUI:¶
This works similar to resetting a MySQL password, now we do it from the host without connecting to the MySQL CLI:
source mailcow.conf
docker-compose exec mysql-mailcow mysql -u${DBUSER} -p${DBPASS} ${DBNAME} -e "DELETE FROM tfa WHERE username='YOUR_USERNAME';"
For SOGo:¶
docker-compose exec -u sogo sogo-mailcow sogo-tool user-preferences set defaults user@example.com SOGoGoogleAuthenticatorEnabled '{"SOGoGoogleAuthenticatorEnabled":0}'