5 files changed, 34 insertions, 49 deletions

diff --git a/overlays/python-packages/apprise/apprise.json b/overlays/python-packages/apprise/apprise.json
deleted file mode 100644
index b408ea4..0000000
--- a/overlays/python-packages/apprise/apprise.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "tag": "c9b957c-master",
-  "meta": {
-    "name": "apprise",
-    "url": "https://github.com/caronc/apprise",
-    "branch": "master"
-  },
-  "github": {
-    "owner": "caronc",
-    "repo": "apprise",
-    "rev": "c9b957c4341e7d43e5be6463bd317a7401d083d9",
-    "sha256": "01zz4mh3xvplrm5xalzrcncnh0jq5y51pmdxkr4hdd6dz9wx0mbg",
-    "fetchSubmodules": true
-  }
-}
diff --git a/overlays/python-packages/apprise/default.nix b/overlays/python-packages/apprise/default.nix
deleted file mode 100644
index 99e04ad..0000000
--- a/overlays/python-packages/apprise/default.nix
+++ /dev/null
@@ -1,16 +0,0 @@
-self: super: {
-  python3 = super.python3.override {
-    packageOverrides = python-self: python-super: {
-      apprise = python-self.buildPythonPackage rec {
-        pname = "apprise";
-        version = "0.7.4";
-        src = (self.mylibs.fetchedGithub ./apprise.json).src;
-        propagatedBuildInputs = with python-self; [ decorator
-        requests requests_oauthlib oauthlib urllib3 six click
-        markdown pyyaml sleekxmpp
-        ];
-        doChecks = false;
-      };
-    };
-  };
-}
diff --git a/overlays/python-packages/buildbot.nix b/overlays/python-packages/buildbot.nix
new file mode 100644
index 0000000..ccf2f6a
--- /dev/null
+++ b/overlays/python-packages/buildbot.nix
@@ -0,0 +1,8 @@
+self: super: {
+  pythonOverrides = self.buildPythonOverrides (pyself: pysuper: {
+    buildbot-plugins = pysuper.buildbot-plugins // {
+      buildslist = self.python3PackagesPlus.buildbot-plugins.buildslist;
+    };
+    buildbot-full = pysuper.buildbot-full.withPlugins [ pyself.buildbot-plugins.buildslist ];
+  }) super.pythonOverrides;
+}
diff --git a/overlays/python-packages/default.nix b/overlays/python-packages/default.nix
index 7313f9e..8a9949e 100644
--- a/overlays/python-packages/default.nix
+++ b/overlays/python-packages/default.nix
@@ -1,4 +1,28 @@
+let
+  fromMyPythonPackages = name: self: super: {
+    pythonOverrides = self.buildPythonOverrides (pyself: pysuper: {
+      "${name}" = self."${pyself.python.pname}PackagesPlus"."${name}";
+    }) super.pythonOverrides;
+  };
+in
 {
-  wokkel = import ./wokkel;
-  apprise = import ./apprise;
+  # https://github.com/NixOS/nixpkgs/issues/44426
+  # needs to come before all other in alphabetical order (or make use of
+  # lib.mkBefore)
+  __pythonOverlayFix = self: super: let
+    pyNames = [ "python3" "python36" "python37" ];
+    overriddenPython = name: [
+      { inherit name; value = super.${name}.override { packageOverrides = self.pythonOverrides; }; }
+      { name = "${name}Packages"; value = self.recurseIntoAttrs self.${name}.pkgs; }
+    ];
+    overriddenPythons = builtins.concatLists (map overriddenPython pyNames);
+  in {
+    pythonOverrides = pyself: pysuper: {};
+    buildPythonOverrides = newOverrides: currentOverrides: super.lib.composeExtensions newOverrides currentOverrides;
+  } // super.lib.attrsets.listToAttrs overriddenPythons;
+
+
+  apprise = fromMyPythonPackages "apprise";
+  buildbot = import ./buildbot.nix;
+  wokkel = fromMyPythonPackages "wokkel";
 }
diff --git a/overlays/python-packages/wokkel/default.nix b/overlays/python-packages/wokkel/default.nix
deleted file mode 100644
index 5d0ab4a..0000000
--- a/overlays/python-packages/wokkel/default.nix
+++ /dev/null
@@ -1,16 +0,0 @@
-self: super: {
-  python3 = super.python3.override {
-    packageOverrides = python-self: python-super: {
-      wokkel = python-self.buildPythonPackage rec {
-        pname = "wokkel";
-        version = "18.0.0";
-        src = python-self.fetchPypi {
-          inherit pname version;
-          sha256 = "1spq44gg8gsviqx1dvlmjpgfc0wk0jpyx4ap01y2pad1ai9cw016";
-        };
-        propagatedBuildInputs = with python-self; [ twisted.extras.tls twisted incremental dateutil ];
-        doChecks = false;
-      };
-    };
-  };
-}