# firefox-docker **BUILD IMAGE** ~~~ docker build --tag firefox:$(grep 'VERSION' Dockerfile |awk '{print $3}') . ~~~ **RE-TAG IMAGE** ~~~ docker tag firefox:$(grep 'VERSION' Dockerfile |awk '{print $3}') firefox:latest ~~~ **LAUNCH FIREFOX** To launch Firefox from the container run the command RUN from local image (your build): ~~~ docker run -ti --rm -e DISPLAY=$DISPLAY.0 -v /tmp/.X11-unix:/tmp/.X11-unix firefox:latest ~~~ RUN from my image (my build): ~~~ docker run -ti --rm -e DISPLAY=$DISPLAY.0 -v /tmp/.X11-unix:/tmp/.X11-unix luisgutierrez/firefox:latest ~~~ It is not necessary to invoke Firefox, it is launched automatically when executing the container Luisgulo (soloconlinux.org.es)