You will need to run sql command (similar to 1.7 series) on the web container.
Please see here how to access mysql on docker - How can I run a SQL command when using a Docker Install?
ie
docker ps
(to learn the web container name)
docker exec -it <container_name> bash
mysql -hmysql -ucms -p <your_password>
(The password will be the one you set in config.env when you installed Xibo.)
then make sure that you have database selected, you can run use <databaseName>
if it’s not selected (default database name is cms
)
then finally run the command to change the password ie
UPDATE
user
setUserPassword
= MD5(‘password’), CSPRNG = 0 WHEREUserID
= 1 LIMIT 1;
Where ‘password’ will be your new password.
Alternatively install PhpMyAdmin as docker container and run the sql command from there (process described in the link I’ve mentioned).