X-Git-Url: http://git.scottworley.com/auto-upgrade-with-pinch/blobdiff_plain/4c53bdc714df4699a146e89b2d5ccbc7ddd3d3c4..7e0a35744ed90b43d0bc3df8d926fd9327885415:/overlays/pinch.nix

diff --git a/overlays/pinch.nix b/overlays/pinch.nix
index ddaed6f..1277423 100644
--- a/overlays/pinch.nix
+++ b/overlays/pinch.nix
@@ -1,14 +1,57 @@
-self: super: {
-  pinch = if builtins.hasAttr "pinch" super then
-    super.pinch
-  else
-    super.writeShellScriptBin "pinch" ''
-      exec ${self.python3}/bin/python3 ${
-        super.fetchgit {
+self: super:
+let
+
+  # Pending upstream inclusion in https://github.com/NixOS/nixpkgs/pull/93377
+  fallback-backoff = self.python3Packages.callPackage ({ lib, buildPythonPackage
+    , fetchFromGitHub, pytestCheckHook, poetry, pytest-asyncio, }:
+    buildPythonPackage rec {
+      pname = "backoff";
+      version = "1.10.0";
+      src = fetchFromGitHub {
+        owner = "litl";
+        repo = pname;
+        rev = "v${version}";
+        sha256 = "1jj0l6pjx747d2yyvnzd3qbm4qr73sq6cc56dhvd8wqfbp5279x0";
+      };
+      format = "pyproject";
+      nativeBuildInputs = [ poetry ];
+      checkInputs = [ pytestCheckHook pytest-asyncio ];
+    }) { };
+
+  fallback-git-cache = self.python3Packages.callPackage
+    ({ buildPythonPackage, fetchgit, git, backoff, mypy, }:
+      buildPythonPackage rec {
+        pname = "git-cache";
+        version = "1.3.1";
+        src = fetchgit {
+          url = "https://scottworley.com/git-cache.git";
+          rev = "v${version}";
+          sha256 = "0awz7f6avzw9fk9gp1kadj0nbmf1s60qic9zb6ww92zig3khg12k";
+        };
+        propagatedBuildInputs = [ backoff ];
+        checkInputs = [ git mypy ];
+        doCheck = true;
+        checkPhase = "./test.sh";
+      }) { backoff = self.python3Packages.backoff or fallback-backoff; };
+
+  fallback-pinch = self.python3Packages.callPackage
+    ({ buildPythonPackage, fetchgit, nix, git, makeWrapper, mypy, git-cache, }:
+      buildPythonPackage rec {
+        pname = "pinch";
+        version = "3.0.4";
+        src = fetchgit {
           url = "https://scottworley.com/pinch.git";
-          rev = "1.2";
-          sha256 = "0s0rk1m0irsdj0xjnix9y1825pjv7lhbmnn73jgjbj1hi6wqwpfh";
-        }
-      }/pinch.py "$@"
-    '';
-}
+          rev = "v${version}";
+          sha256 = "1i7v9vcjk599ffzwf3nq38y811cm6rnxriarqgpp3kwy52r91mi2";
+        };
+        buildInputs = [ makeWrapper ];
+        propagatedBuildInputs = [ git-cache ];
+        checkInputs = [ nix git mypy ];
+        postInstall = ''
+          wrapProgram "$out/bin/pinch" --prefix PATH : ${nix}/bin
+        '';
+        doCheck = true;
+        checkPhase = "./test.sh";
+      }) { git-cache = self.python3Packages.git-cache or fallback-git-cache; };
+
+in { pinch = super.pinch or fallback-pinch; }