From c0601e0f65bd32cefb610d93e82181e27c3168fd Mon Sep 17 00:00:00 2001
From: Stephan Maka <stephan@spaceboyz.net>
Date: Fri, 26 Apr 2019 00:16:33 +0200
Subject: [PATCH] wrap mattermost-github-integration with uwsgi, add to nixbld

---
 nixbld-etc-nixos/configuration.nix            | 18 +++++
 .../mattermost-github-integration.nix         | 76 -------------------
 .../mattermost-github-integration/config.py   | 25 ++++++
 .../mattermost-github-integration/pkg.nix     | 32 ++++++++
 .../uwsgi-config.nix                          | 15 ++++
 5 files changed, 90 insertions(+), 76 deletions(-)
 delete mode 100644 nixbld-etc-nixos/mattermost-github-integration.nix
 create mode 100644 nixbld-etc-nixos/mattermost-github-integration/config.py
 create mode 100644 nixbld-etc-nixos/mattermost-github-integration/pkg.nix
 create mode 100644 nixbld-etc-nixos/mattermost-github-integration/uwsgi-config.nix

diff --git a/nixbld-etc-nixos/configuration.nix b/nixbld-etc-nixos/configuration.nix
index cd91c94..7c6722b 100644
--- a/nixbld-etc-nixos/configuration.nix
+++ b/nixbld-etc-nixos/configuration.nix
@@ -218,6 +218,24 @@ ACTION=="add", SUBSYSTEM=="tty", \
         locations."~ /api/v[0-9]+/(users/)?websocket$".proxyPass = "http://127.0.0.1:8065";
         locations."~ /api/v[0-9]+/(users/)?websocket$".proxyWebsockets = true;
       };
+      "hooks.m-labs.hk" = {
+        extraConfig = ''
+          location / {
+            include ${pkgs.nginx}/conf/uwsgi_params;
+            uwsgi_pass unix:${config.services.uwsgi.runDir}/uwsgi.sock;
+          }
+        '';
+      };
+    };
+  };
+  services.uwsgi = {
+    enable = true;
+    plugins = [ "python3" ];
+    instance = {
+      type = "emperor";
+      vassals = {
+        mattermostgithub = import ./mattermost-github-integration/uwsgi-config.nix { inherit config pkgs; };
+      };
     };
   };
 
diff --git a/nixbld-etc-nixos/mattermost-github-integration.nix b/nixbld-etc-nixos/mattermost-github-integration.nix
deleted file mode 100644
index a2daff3..0000000
--- a/nixbld-etc-nixos/mattermost-github-integration.nix
+++ /dev/null
@@ -1,76 +0,0 @@
-{ fetchFromGitHub, python3Packages }:
-with python3Packages;
-
-let
-  config = builtins.toFile "config.py" ''
-    USERNAME = "Github"
-    ICON_URL = ""
-
-    # Repository settings
-    MATTERMOST_WEBHOOK_URLS = {
-        'default' : ("yourdomain.org/hooks/hookid", "off-topic"),
-    }
-
-    # Ignore specified event actions
-    GITHUB_IGNORE_ACTIONS = {
-        "pull_request": ["synchronize"]
-    }
-
-    # Ignore events from specified users
-    IGNORE_USERS = {
-        "someuser": ["push"],
-        "anotheruser": ["push", "create"]
-    }
-
-    # Redirect events to different channels
-    REDIRECT_EVENTS = {
-        "push": "commits"
-    }
-    SECRET = ""
-    SHOW_AVATARS = True
-    SERVER = {
-        'hook': "/",
-        'address': "0.0.0.0",
-        'port': 5000,
-    }
-  '';
-in
-
-buildPythonApplication rec {
-  pname = "mattermost-github-integration";
-  version = "0.0.0-unstable";
-  src = fetchFromGitHub {
-    owner = "softdevteam";
-    repo = "mattermost-github-integration";
-    rev = "master";
-    sha256 = "1hfvjaxjhliy8sv9j3616fkdwd2jqhfsj9ai7ggx88zhxknrfx85";
-  };
-  propagatedBuildInputs = [
-    appdirs
-    click
-    flask
-    itsdangerous
-    jinja2
-    markupsafe
-    olefile
-    packaging
-    pillow
-    pyparsing
-    requests
-    six
-    werkzeug
-  ];
-  checkInputs = [
-    pytest
-  ];
-  preBuild = ''
-    cp ${config} mattermostgithub/config.py
-  '';
-  postInstall = ''
-    mkdir $out/bin
-    echo "#!#{python}/bin/python" > $out/bin/server
-    cat server.py >> $out/bin/server
-    chmod a+x $out/bin/server
-  '';
-  doCheck = true;
-}
diff --git a/nixbld-etc-nixos/mattermost-github-integration/config.py b/nixbld-etc-nixos/mattermost-github-integration/config.py
new file mode 100644
index 0000000..319b240
--- /dev/null
+++ b/nixbld-etc-nixos/mattermost-github-integration/config.py
@@ -0,0 +1,25 @@
+USERNAME = "Github"
+ICON_URL = ""
+
+# Repository settings
+MATTERMOST_WEBHOOK_URLS = {
+    'default' : ("chat.m-labs.hk/hooks/hookid", "town-square"),
+}
+
+# Ignore specified event actions
+GITHUB_IGNORE_ACTIONS = {
+}
+
+# Ignore events from specified users
+IGNORE_USERS = {
+}
+
+# Redirect events to different channels
+REDIRECT_EVENTS = {
+}
+
+SECRET = ""
+SHOW_AVATARS = True
+SERVER = {
+    'hook': "/mattermost-github",
+}
diff --git a/nixbld-etc-nixos/mattermost-github-integration/pkg.nix b/nixbld-etc-nixos/mattermost-github-integration/pkg.nix
new file mode 100644
index 0000000..909da88
--- /dev/null
+++ b/nixbld-etc-nixos/mattermost-github-integration/pkg.nix
@@ -0,0 +1,32 @@
+{ fetchFromGitHub, python3Packages }:
+with python3Packages;
+
+buildPythonPackage rec {
+  pname = "mattermost-github-integration";
+  version = "0.0.0-unstable";
+  src = fetchFromGitHub {
+    owner = "softdevteam";
+    repo = "mattermost-github-integration";
+    rev = "master";
+    sha256 = "1hfvjaxjhliy8sv9j3616fkdwd2jqhfsj9ai7ggx88zhxknrfx85";
+  };
+  propagatedBuildInputs = [
+    appdirs
+    click
+    flask
+    itsdangerous
+    jinja2
+    markupsafe
+    olefile
+    packaging
+    pillow
+    pyparsing
+    requests
+    six
+    werkzeug
+  ];
+  checkInputs = [
+    pytest
+  ];
+  doCheck = true;
+}
diff --git a/nixbld-etc-nixos/mattermost-github-integration/uwsgi-config.nix b/nixbld-etc-nixos/mattermost-github-integration/uwsgi-config.nix
new file mode 100644
index 0000000..908da4c
--- /dev/null
+++ b/nixbld-etc-nixos/mattermost-github-integration/uwsgi-config.nix
@@ -0,0 +1,15 @@
+{ config, pkgs }:
+
+let
+  pkg = pkgs.callPackage ./pkg.nix {};
+in {
+  type = "normal";
+  pythonPackages = self: [ pkg ];
+  module = "mattermostgithub:app";
+  env = [
+    "MGI_CONFIG_FILE=${./config.py}"
+  ];
+  socket = "${config.services.uwsgi.runDir}/uwsgi.sock";
+  # allow access from nginx
+  chmod-socket = 666;
+}