How to enable the "Parameters" button?

[fosple]

Hey fellow developers,

I have a question on how to enable the "Parameters" button (aka Template engine) in Superset (Version: Superset 0.999.0dev).

I saw it's a breaking change ( #11172 ), however I'm not able to turn it on.

I'm using the docker image from https://hub.docker.com/r/apache/superset :

1. I run the docker image
   sudo docker run -d -p 8080:8080 -v /home/path/to/my/config/superset-config:/etc/superset --name superset-new apache/superset
2. sudo docker exec -it superset-new superset fab create-admin --username admin --firstname Superset --lastname Admin --email [email protected] --password admin
3. DB upgrade sudo docker exec -it superset-new superset db upgrade
4. Go into Docker container: sudo docker exec -it superset-new /bin/bash
5. In docker container: export SUPERSET_CONFIG_PATH=/etc/superset/superset_config.py

Content of /etc/superset/superset_config.py :

FEATURE_FLAGS = {
    "ENABLE_TEMPLATE_PROCESSING": True,
}

6. In docker container: superset init

Step 6 returns:

Loaded your LOCAL configuration at [/etc/superset/superset_config.py]
...

7. Open localhost:8080 and login with admin:admin and opening the "SQL Editor".

However, I'm still not able to see the "Parameters" button. What am I doing wrong?

Version: Superset 0.999.0dev

[fosple]

Was able to make it work by myself.

For reference:
I followed the "docker-compose" tutorial at https://superset.apache.org/docs/installation/installing-superset-using-docker-compose and adjusted the file /superset/docker/pythonpath_dev/superset_config.py I cloned from the git repo.

I added the following lines to superset_config.py:

FEATURE_FLAGS = {
    "ENABLE_TEMPLATE_PROCESSING": True,
}

before the line

#
# Optionally import superset_config_docker.py (which will have been included on

"Parameters" can now be found under the three dots "..." menu next to the "copy link" button.