Adding LANGUAGE option to docker-compose.yml file about grocy-docker

[talmai]

I'm out on holidays (which is why I took so long to reply to this). What if we try the following:

in docker-compose.yml add a environment section:

environment:
  - CULTURE=en

(this then can be changed by the user before they run docker-compose up).

We then would need to add an ENTRYPOINT to Dockerfile-grocy so that a script is executed every time. The idea behind this script would be to update the data/config.php file.

Another (simpler) solution is removing CULTURE from the /data/config.php file altogether (this could be done via sed in the Dockerfile-grocy file), and testing if grocy already leverages the environmental variable set via .yml

[Source-Kod]

I have made a pull request that updates to version 1.23.1 which adds French. To enable it though you have to change ('CULTURE', 'en') to ('CULTURE', 'fr') in the data/config.php file that is in the grocy/grocy-docker:grocy container. There is probably a easy way to do this using the docker-compose file, but I don't know how to do it. Hopefully @talmai knows how to do something like that.

I did find a way to switch the language though.
1.sudo docker exec -i -t grocy /bin/sh
2.apk add nano
3.nano ../data/config.php
4.change ('CULTURE', 'en') to ('CULTURE', 'fr')
5.use ctrl+x to exit. Y then enter to save.
6.exit

To use this you will have to wait till my pull request is accepted though. Or you can use https://github.com/Comrade3/grocy-docker if you want. But if you do don't pull the image before with docker pull grocy/grocy-docker:grocy or docker-compose pull. Just run docker-compose up so it builds from the Dockerfile-grocy.

[berrnd]

grocy/grocy#118 is done, so environment variables for all config.php settings will work in the next release (will push one today to include this) - but they need to be prefixed with GROCY_, so e. g. GROCY_CULTURE...

[Source-Kod]

I created a pull request for the language option using the GROCY_CULTURE in the docker-compose.yml. :) @talmai you will probably want to add instructions in the README.

[SirTerrific]

Nice thanks for your work ! I can't wait to use it at home !

[talmai]

merged into master