github.com/apptainer/singularity@v3.1.1+incompatible/examples/legacy/2.2/docker.def (about) 1 # Copyright (c) 2015-2017, Gregory M. Kurtzer. All rights reserved. 2 # 3 # "Singularity" Copyright (c) 2016, The Regents of the University of California, 4 # through Lawrence Berkeley National Laboratory (subject to receipt of any 5 # required approvals from the U.S. Dept. of Energy). All rights reserved. 6 7 BootStrap: docker 8 From: busybox:latest # This is a comment 9 10 %runscript 11 echo "This is what happens when you run the container..." 12 13 14 %post 15 echo "Hello from inside the container" 16 echo "Install additional software here"