ARG DEBIAN_CODENAME="bookworm" FROM mcr.microsoft.com/devcontainers/base:$DEBIAN_CODENAME ARG DEBIAN_CODENAME="bookworm" RUN cat < /etc/apt/sources.list.d/debian.sources Types: deb URIs: http://deb.debian.org/debian Suites: $DEBIAN_CODENAME $DEBIAN_CODENAME-updates $DEBIAN_CODENAME-backports Components: main Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg Types: deb URIs: http://security.debian.org/debian-security Suites: $DEBIAN_CODENAME-security Components: main Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg EOF RUN apt-get update && \ apt-get -y install python3 python3-venv valkey-server firefox-esr graphviz imagemagick librsvg2-bin fonts-dejavu shellcheck