dockerfile-pin: init at 1.3.0

pkgs/by-name/do/dockerfile-pin/package.nix

@@ -0,0 +1,56 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  makeWrapper,
+  docker-credential-helpers,
+  gitMinimal,
+  versionCheckHook,
+  nix-update-script,
+}:
+
+buildGoModule (finalAttrs: {
+  pname = "dockerfile-pin";
+  version = "1.3.0";
+
+  src = fetchFromGitHub {
+    owner = "azu";
+    repo = "dockerfile-pin";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-vBBcLQ4ZgiLbUMuDvn8Um24yB9EknuUeU+sxMdg+qoc=";
+  };
+
+  vendorHash = "sha256-CgMFIYoM+nWiZ5NXtTlXHhrjzVYxoVg0YVpQq3LLrjI=";
+
+  ldflags = [
+    "-s"
+    "-w"
+    "-X=github.com/azu/dockerfile-pin/cmd.version=${finalAttrs.version}"
+  ];
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  postFixup = ''
+    wrapProgram $out/bin/dockerfile-pin \
+      --prefix PATH : ${lib.makeBinPath [ docker-credential-helpers ]}
+  '';
+
+  nativeCheckInputs = [ gitMinimal ];
+
+  doInstallCheck = true;
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  versionCheckProgramArg = "version";
+
+  passthru.updateScript = nix-update-script { };
+
+  __structuredAttrs = true;
+
+  meta = {
+    description = "Add sha256 digests to Docker images in Dockerfiles, Compose, and GitHub Actions";
+    homepage = "https://github.com/azu/dockerfile-pin";
+    changelog = "https://github.com/azu/dockerfile-pin/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ airrnot ];
+    mainProgram = "dockerfile-pin";
+  };
+})