Add two shell.nix to enable easier development on nixos.

This commit is contained in:
Yoann Beaugnon 2022-08-21 19:46:11 +02:00
parent 5a77a66391
commit 7a7ee47e0b
3 changed files with 57 additions and 1 deletions

1
.gitignore vendored
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@ -47,7 +47,6 @@ backups/
env/
venv/
db.sqlite3
shell.nix
# ansibles customs host
ansible/host_vars/*.yaml

34
shell-static.nix Executable file
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@ -0,0 +1,34 @@
# This is a workaround meant for use with the nix package manager. If you don't know what it is or don't use it, please ignore this file.
#
# The nk20 javascript static location are hardcoded for imperative system.
# This make ./manage.py collectstatic hard to use with nixos.
#
# A workaround is to enter a FHSUserEnv with the static placed under /share/javascript/<static>.
# This emulate a debian like system and enable collecting static normally with ./manage.py collectstatics.
# The regular shell.nix should be enough for other configurations.
#
# Warning, you are still supposed to use pip package with a venv !
{ pkgs ? import <nixpkgs> {} }:
(pkgs.buildFHSUserEnv {
name = "pipzone";
targetPkgs = pkgs: (with pkgs;
let
fhs-static = stdenv.mkDerivation {
name = "fhs-static";
buildCommand = ''
mkdir -p $out/share/javascript/bootstrap4
mkdir -p $out/share/javascript/jquery
ln -s ${python39Packages.xstatic-bootstrap}/lib/python3.9/site-packages/xstatic/pkg/bootstrap/data/* $out/share/javascript/bootstrap4
ln -s ${python39Packages.xstatic-jquery}/lib/python3.9/site-packages/xstatic/pkg/jquery/data/* $out/share/javascript/jquery
'';
};
in [
fhs-static
python39
gettext
python39Packages.pip
python39Packages.virtualenv
python39Packages.setuptools
]);
runScript = "bash";
}).env

23
shell.nix Executable file
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@ -0,0 +1,23 @@
# This is meant for use with the nix package manager. If you don't know what it is or don't use it, please ignore this file.
#
# This shell.nix contains all dependencies require to create a venv and pip install -r requirements.txt.
#
# Please check shell-static.nix for
{ pkgs ? import <nixpkgs> {} }:
pkgs.mkShell {
buildInputs = with pkgs; [
python39
python39Packages.pip
python39Packages.setuptools
gettext
];
shellHook = ''
# Tells pip to put packages into $PIP_PREFIX instead of the usual locations.
# See https://pip.pypa.io/en/stable/user_guide/#environment-variables.
export PIP_PREFIX=$(pwd)/_build/pip_packages
export PYTHONPATH="$PIP_PREFIX/${pkgs.python39.sitePackages}:$PYTHONPATH"
export PATH="$PIP_PREFIX/bin:$PATH"
unset SOURCE_DATE_EPOCH
'';
}