Pass config to Docker instance

andor.toth · October 7, 2020, 12:12pm

Issue Summary

Hello,
Can you give me a hint how to pass configuration (i.e. environment variables) to a Redash v9 instance pulled from Docker Hub? I’d like to change the REDASH_REDIS_URL and REDASH_DATABASE_URL. Should I rebuild the container (docker-compose up -d) to change these settings or there are other means? It seems that no file or directory is mounted from host filesystem.

Technical details:

Redash Version: v9-beta
Browser/OS: CentOS 8
How did you install Redash: Docker

zhongshaoming1 · October 9, 2020, 10:23am

You may modify the env file by enter into docker container of redash_server, but it’s not a good way.

k4s1m · October 12, 2020, 1:29pm

The right way to do it is add key-value-pairs under the environment key in your docker-compose.yml file. Redash uses composition for this:

github.com

getredash/redash/blob/master/docker-compose.yml

# This configuration file is for the **development** setup.
# For a production example please refer to getredash/setup repository on GitHub.
version: "2.2"
x-redash-service: &redash-service
  build:
    context: .
    args:
      skip_frontend_build: "true"
  volumes:
    - .:/app
x-redash-environment: &redash-environment
  REDASH_LOG_LEVEL: "INFO"
  REDASH_REDIS_URL: "redis://redis:6379/0"
  REDASH_DATABASE_URL: "postgresql://postgres@postgres/postgres"
  REDASH_RATELIMIT_ENABLED: "false"
  REDASH_MAIL_DEFAULT_SENDER: "redash@example.com"
  REDASH_MAIL_SERVER: "email"
  REDASH_ENFORCE_CSRF: "true"
services:
  server:

This file has been truncated. show original

So you can add them under x-redash-environment.

andor.toth · October 13, 2020, 12:27pm

I suspected that. Thanks!

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Pass config to Docker instance

Issue Summary

Technical details: