errbot: init at 4.2.2 (#16551)

pkgs/applications/networking/errbot/default.nix

@@ -0,0 +1,36 @@
+{ stdenv, fetchurl, pythonPackages }:
+
+pythonPackages.buildPythonPackage rec {
+  name = "errbot-${version}";
+  version = "4.2.2";
+
+  src = fetchurl {
+    url = "mirror://pypi/e/errbot/${name}.tar.gz";
+    sha256 = "1f1nw4m58dvmw0a37gbnihgdxxr3sz0l39653jigq9ysh3nznifv";
+  };
+
+  disabled = !pythonPackages.isPy3k;
+
+  patches = [
+    ./fix-dnspython.patch
+  ];
+
+  buildInputs = with pythonPackages; [
+    pep8 mock pytest pytest_xdist
+  ];
+
+  propagatedBuildInputs = with pythonPackages; [
+    webtest bottle threadpool rocket-errbot requests2 jinja2
+    pyopenssl colorlog Yapsy markdown ansi pygments dns pep8
+    daemonize pygments-markdown-lexer telegram irc slackclient
+    pyside sleekxmpp hypchat
+  ];
+
+  meta = with stdenv.lib; {
+    description = "Chatbot designed to be simple to extend with plugins written in Python";
+    homepage = http://errbot.io/;
+    maintainers = with maintainers; [ fpletz ];
+    license = licenses.gpl3;
+    platforms = platforms.unix;
+  };
+}

pkgs/applications/networking/errbot/fix-dnspython.patch

@@ -0,0 +1,13 @@
+diff --git a/setup.py b/setup.py
+index d57d4e8..9d036fc 100755
+--- a/setup.py
++++ b/setup.py
+@@ -58,7 +58,7 @@ if PY2:
+              'backports.functools_lru_cache',
+              'configparser>=3.5.0b2']  # This is a backport from Python 3
+ else:
+-    deps += ['dnspython3', ]  # dnspython3 for SRV records
++    deps += ['dnspython', ]  # dnspython for SRV records
+ 
+ if not PY35_OR_GREATER:
+     deps += ['typing', ]  # backward compatibility for 3.3 and 3.4