This container will download and install Firefox in the preferred version and language.

UPDATE: The container will check on every restart if there is a newer version available.

ATTENTION: If you want to change the language, you have to delete every file in the 'firefox' directory except the 'profile' folder.

RESOLUTION: You can also change the resolution from the WebGUI, to do that simply click on 'Show more settings...' (on a resolution change it can occour that the screen is not filled entirely with the Firefox window, simply restart the container and it will be fullscreen again).

docker run --name Firefox -d \
	-p 8080:8080 \
	--env 'FIREFOX_V=latest' \
	--env 'FIREFOX_LANG=en-US' \
	--env 'CUSTOM_RES_W=1280' \
	--env 'CUSTOM_RES_H=768' \
	--env 'UID=99' \
	--env 'GID=100' \
	--env 'UMASK=000' \
	--env 'DATA_PERM=770' \
	--volume /mnt/cache/appdata/firefox:/firefox \
	ich777/firefox

This Docker was mainly edited for better use with Unraid, if you don't use Unraid you should definitely try it!