GSA Parser

Build Instructions

First, install nix. This is a bit of an effort on a docker image. The latest version of ymherklotz/polyhedral:1.0 has some of the config files you get when installing nix so everyone has it and if you kill a container you still have your configurations. But nix is big so we need to use docker volumes and install it once with the follwing steps.

Create a volume that will be mounted to /nix. It's important it's always mounted to /nix cos that's where nix gets installed.

docker volume create nix 
docker run -itd --name gsa-parser -v nix:/nix -v <project_path_on_host>:<project_path_on_image> ymherklotz/polyhedral:1.0

Create a temporary user as whom we install nix (it doesn't allow installation as root). The final command installs multi-user nix which allows root to run nix after installation.

apt install curl bzip2 adduser
adduser --disabled-password --gecos '' nix-installer
chown nix-installer /nix
sudo -u nix-installer /bin/bash
cd /home/nix-installer
sh <(curl -L https://nixos.org/nix/install) --daemon

It's recommended to use flake in nix, which is experimental:

nix-env -iA nixpkgs.nixUnstable

Then add the following to /etc/nix/nix.conf:

experimental-features = nix-command flakes

For faster compilation, use cachix to download binary dependencies:

nix-env -iA cachix -f https://cachix.org/api/v1/install

Then, activate the following caches:

USER=root cachix use jmc 
USER=root cachix use ymherklotz

Then navigate to this project's directory and build the project using:

nix build