33 lines
824 B
Nix
33 lines
824 B
Nix
{ pkgs ? import <nixpkgs> { } }:
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let
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my-python = pkgs.python312;
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python-with-my-packages = my-python.withPackages
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(p: with p; [
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# flask
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]);
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lib-path = with pkgs; lib.makeLibraryPath [
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];
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in pkgs.mkShell {
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buildInputs = [
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python-with-my-packages
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];
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shellHook = ''
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SOURCE_DATE_EPOCH=$(date +%s)
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export "LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${lib-path}"
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VENV=.venv
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if test ! -d $VENV; then
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python3 -m venv $VENV
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fi
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source ./$VENV/bin/activate
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export PYTHONPATH=`pwd`/$VENV/${python-with-my-packages.sitePackages}/
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# export PYTHONPATH=`pwd`/$VENV/${python-with-my-packages.sitePackages}/:$PYTHONPATH
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pip install -r requirements.txt
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'';
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postShellHook = ''
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ln -sf ${python-with-my-packages.sitePackages}/* ./.venv/lib/python3.12/site-packages
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'';
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}
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