El proyecto no arranca con Docker

[fernandolozano]

Ejecuto el siguiente comando dentro del repositorio:

$ docker run -p 4000:4000 --rm --volume="$PWD:/srv/jekyll" -it jekyll/jekyll jekyll server

Y me da el siguiente error:

jekyll" -it jekyll/jekyll jekyll server
Fetching gem metadata from https://rubygems.org/...........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Bundler::PermissionError: There was an error while trying to write to
`/usr/gem/cache`. It is likely that you need to grant write permissions for that
path.
An error occurred while installing public_suffix (4.0.1), and
Bundler cannot continue.
Make sure that `gem install public_suffix -v '4.0.1' --source
'https://rubygems.org/'` succeeds before bundling.

In Gemfile:
  minima was resolved to 2.5.1, which depends on
    jekyll-feed was resolved to 0.12.1, which depends on
      jekyll was resolved to 4.0.0, which depends on
        addressable was resolved to 2.7.0, which depends on
          public_suffix

Docker version 19.03.8, build afacb8b
macOs High Sierra 10.13.6

[fernandolozano]

Usando la imagen jekyll:3.8 funciona bien, tiene que ser por algo de la versión latest de la imagen

[aberasarte]

No seguimos nuestras propias recomendaciones 🙀