fail2ban: cleanup

1 files changed, 16 insertions, 15 deletions

diff --git a/pkgs/tools/security/fail2ban/default.nix b/pkgs/tools/security/fail2ban/default.nix
index 30e86f66a58..18128639ff4 100644
--- a/pkgs/tools/security/fail2ban/default.nix
+++ b/pkgs/tools/security/fail2ban/default.nix
@@ -1,15 +1,14 @@
 { lib, stdenv, fetchFromGitHub, python3 }:
 
-let version = "0.11.2"; in
 
-python3.pkgs.buildPythonApplication {
+python3.pkgs.buildPythonApplication rec {
   pname = "fail2ban";
-  inherit version;
+  version = "0.11.2";
 
   src = fetchFromGitHub {
-    owner  = "fail2ban";
-    repo   = "fail2ban";
-    rev    = version;
+    owner = "fail2ban";
+    repo = "fail2ban";
+    rev = version;
     sha256 = "q4U9iWCa1zg8sA+6pPNejt6v/41WGIKN5wITJCrCqQE=";
   };
 
@@ -42,18 +41,20 @@ python3.pkgs.buildPythonApplication {
     ${stdenv.shell} ./fail2ban-2to3
   '';
 
-  postInstall = let
-    sitePackages = "$out/${python3.sitePackages}";
-  in ''
-    # see https://github.com/NixOS/nixpkgs/issues/4968
-    rm -rf ${sitePackages}/etc ${sitePackages}/usr ${sitePackages}/var;
-  '';
+  postInstall =
+    let
+      sitePackages = "$out/${python3.sitePackages}";
+    in
+    ''
+      # see https://github.com/NixOS/nixpkgs/issues/4968
+      rm -r ${sitePackages}/etc ${sitePackages}/usr
+    '';
 
   meta = with lib; {
-    homepage    = "https://www.fail2ban.org/";
+    homepage = "https://www.fail2ban.org/";
     description = "A program that scans log files for repeated failing login attempts and bans IP addresses";
-    license     = licenses.gpl2Plus;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ eelco lovek323 fpletz ];
-    platforms   = platforms.linux ++ platforms.darwin;
+    platforms = platforms.unix;
   };
 }