nixcfg/cluster/prod/app/backup/build/backup-psql/default.nix
2022-09-01 18:05:50 +02:00

37 lines
893 B
Nix

let
common = import ./common.nix;
pkgs = import common.pkgsSrc {};
python-with-my-packages = pkgs.python3.withPackages (p: with p; [
minio
]);
in
pkgs.stdenv.mkDerivation {
name = "backup-psql";
src = pkgs.lib.sourceFilesBySuffices ./. [ ".py" ];
buildInputs = [
python-with-my-packages
pkgs.age
pkgs.postgresql_14
];
buildPhase = ''
cat > backup-psql <<EOF
#!${pkgs.bash}/bin/bash
export PYTHONPATH=${python-with-my-packages}/${python-with-my-packages.sitePackages}
export PATH=${python-with-my-packages}/bin:${pkgs.age}/bin:${pkgs.postgresql_14}/bin
${python-with-my-packages}/bin/python3 $out/lib/backup-psql.py
EOF
chmod +x backup-psql
'';
installPhase = ''
mkdir -p $out/{bin,lib}
cp *.py $out/lib/backup-psql.py
cp backup-psql $out/bin/backup-psql
'';
}