FROM ghcr.io/mastodon/mastodon:v4.2.8 USER root RUN mkdir -p /var/cache/apt/archives/partial && apt autoclean RUN apt update && apt-get install -y sudo vim htop git curl && rm -rf /var/lib/apt/lists/* VOLUME [ "/opt/my-mastodon" ] RUN \ cp -r /opt/mastodon /opt/my-mastodon; \ ln -s /opt/my-mastodon /my-mastodon WORKDIR /opt/my-mastodon # bundle exec rails assets:precompile