cidrgrep: Init at unstable-2020-11-17

pkgs/tools/text/cidrgrep/default.nix

@@ -0,0 +1,25 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule {
+  pname = "cidrgrep";
+  version = "unstable-2020-11-17";
+
+  src = fetchFromGitHub {
+    owner = "tomdoherty";
+    repo = "cidrgrep";
+    rev = "8ad5af533e8dc33ea18ff19b7c6a41550748fe0e";
+    sha256 = "sha256:0jvwm9jq5jd270b6l9nkvc5pr3rgf158sw83lrprmwmz7r4mr786";
+  };
+
+  vendorSha256 = "sha256:0sjjj9z1dhilhpc8pq4154czrb79z9cm044jvn75kxcjv6v5l2m5";
+
+  postInstall = ''
+    mv $out/bin/cmd $out/bin/cidrgrep
+  '';
+
+  meta = {
+    description = "Like grep but for IPv4 CIDRs";
+    maintainers = with lib.maintainers; [ das_j ];
+    license = lib.licenses.mit;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -1117,6 +1117,8 @@ with pkgs;
 
   bikeshed = python3Packages.callPackage ../applications/misc/bikeshed { };
 
+  cidrgrep = callPackage ../tools/text/cidrgrep { };
+
   cope = callPackage ../tools/misc/cope { };
 
   ejson2env = callPackage ../tools/admin/ejson2env { };