Update default container user

Update base image and remove XLA_TARGET

Update env vars

Bump CUDA in the default image

Switch to a non-root user to avoid permission issues at runtime

Update warmup script

Add apps warmup on build

jv-apps-paths (#4)

Update base Docker image

Use CUDA-enabled Livebook image

Use latest instead of edge

Update Dockerfile with injectable env vars

Add MY_SECRET secret test

Add withih_iframe and create /data dir directly

Rename app service name

Add test secret as arg

Expose livebook and iframe ports

Use aledsz/livebook repository

Add iframe port

Add app_port and update emoji

Add livebook port env var

Add data folder

Update with Dockerfile