qemu/tests/docker/dockerfiles/debian11.docker

#
# Docker multiarch cross-compiler target
#
# This docker target uses the current development version of Debian as
# a base for cross compilers for building test binaries. We won't
# attempt to build QEMU on it yet given it is still in development.
#
# On its own you can't build much but the docker-foo-cross targets
# build on top of the base debian image.
#
FROM docker.io/library/debian:bullseye-slim

# Duplicate deb line as deb-src
RUN cat /etc/apt/sources.list | sed "s/^deb\ /deb-src /" >> /etc/apt/sources.list

# Install common build utilities
RUN apt update && \
    DEBIAN_FRONTEND=noninteractive apt install -yy eatmydata