core Flight System(cFS) development environment About cFS https://cfs.gsfc.nasa.gov/ How to use Build Dockerfile git clone https://github.com/ncesnagoya/docker-cfs-dev.git cd docker-cfs-dev docker build -t cfs-dev-ubuntu . docker run --rm -it cfs-dev-ubuntu Pull docker image docker pull mitsu48/cfs-dev-ubuntu:latest docker run --rm -it mitsu48/cfs-dev-ubuntu:latest Build sample(after docker run) git clone https://github.com/ncesnagoya/cFS.git cd cFS git submodule init git submodule update cp cfe/cmake/Makefile.sample Makefile cp -r cfe/cmake/sample_defs sample_defs sed -i 's/undef OSAL_DEBUG_PERMISSIVE_MODE/define OSAL_DEBUG_PERMISSIVE_MODE/g' sample_defs/default_osconfig.h make prep make make install cd build/exe/cpu1/ ./core-cpu1 Run GroundSystem.py Requirements Installed X server on Host PC Run the commands on Docker export DISPLAY=<Host-PC IP address>:0.0 tools/cFS-GroundSystem$ python GroundSystem.py Optional(Add ping tool) apt-get install iputils-ping net-tools