Added support to nix flakes (#33)

nix/flake.lock

@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1673362319,
+        "narHash": "sha256-Pjp45Vnj7S/b3BRpZEVfdu8sqqA6nvVjvYu59okhOyI=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "82c16f1682cf50c01cb0280b38a1eed202b3fe9f",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-parts",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1673606088,
+        "narHash": "sha256-wdYD41UwNwPhTdMaG0AIe7fE1bAdyHe6bB4HLUqUvck=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "37b97ae3dd714de9a17923d004a2c5b5543dfa6d",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs-lib": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1672350804,
+        "narHash": "sha256-jo6zkiCabUBn3ObuKXHGqqORUMH27gYDIFFfLq5P4wg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "677ed08a50931e38382dbef01cba08a8f7eac8f6",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

nix/flake.nix

@@ -0,0 +1,44 @@
+{
+  description = "Small python script to load bitwarden-store ssh keys into ssh-agent";
+
+  outputs = inputs@{ nixpkgs, flake-parts, ... }:
+    flake-parts.lib.mkFlake { inherit inputs; } {
+      imports = [
+        inputs.flake-parts.flakeModules.easyOverlay
+      ];
+      systems = [ "x86_64-linux" "aarch64-darwin" ];
+      perSystem = { config, self', inputs', pkgs, system, ... }:
+        let
+          package = pkgs.python3Packages.buildPythonPackage {
+            pname = "bitwarden-ssh-agent";
+            version = "0.1.0";
+            src = ./.. ;
+            propagatedBuildInputs = [ pkgs.python3Packages.setuptools pkgs.bitwarden-cli ];
+            format = "other";
+            installPhase = ''
+              mkdir -p $out/bin/
+              mv bw_add_sshkeys.py $out/bin/bitwarden-ssh-agent
+              chmod +x $out/bin/bitwarden-ssh-agent
+            '';
+            meta = with pkgs.lib; {
+              description = "Small python script to load bitwarden-store ssh keys into ssh-agent";
+              homepage = "https://github.com/joaojacome/bitwarden-ssh-agent";
+              license = licenses.mit;
+            };
+          };
+        in {
+          overlayAttrs = {
+            bitwarden-ssh-agent = package;
+          };
+          packages.default = package;
+          devShells.default = pkgs.mkShell {
+            packages = [
+              pkgs.bitwarden-cli
+              (pkgs.python3.withPackages(pkgs: [
+                  pkgs.setuptools
+              ]))
+            ];
+          };
+        };
+      };
+}