This is a simple script to convert a Dockerfile to a shell script that can be executed to replicate the same commands on any machine or chroot.
Its primary use is coupled with the Devuan SDK where we use Docker to prototype and then this script to "toast" the prototype inside a Devuan blend.
Another use is inside the Toaster.DO project.
It can also export the Dockerfile to a JSON formatted AST.
usage: docker2sh.py [-h] [-j] [-s] [--keeptabs] Dockerfile
positional arguments:
Dockerfile
optional arguments:
-h, --help show this help message and exit
-j, --json output the data as a JSON structure
-s, --shell output the data as a shell script (default)
--keeptabs do not replace \t (tabs) in the strings
Docker2sh is Copyright (C) 2018 - 2019 by the Dyne.org Foundation
Designed, written and maintained by Ivan J. and Denis Roio
This source code is free software; you can redistribute it and/or modify it under the terms of the GNU Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
This source code is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Please refer to the GNU Public License for more details.
You should have received a copy of the GNU Public License along with this source code; if not, write to: Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
