Tutorial docker and udocker

Build the docker image

docker build --no-cache=true -t keras-theano -f docker-keras-theano .

you can get examples of using keras by clonning the git repo

git clone https://github.com/fchollet/keras.git

make a dir to hold you python scripts and any input, after running the container you will have the output results in the same dir

mkdir mydir

copy some examples of keras to that dir

cp keras/examples/* ~/mydir/

Run the container and mount the dir "mydir" in it

docker run -it -v $HOME/mydir:/home keras-theano /bin/bash

The container was built to have the default dir "/home" when you run the "bash"

Now inside the container

root@c6d0128e79bf:/home# ls -al

you see all the example scripts

root@c6d0128e79bf:/home# python3 imdb_cnn.py