From 78d702f5805e35c565485ba270c449ec9c3d0ad4 Mon Sep 17 00:00:00 2001
From: Ryan Mulligan <ryan@ryantm.com>
Date: Mon, 18 Sep 2017 16:03:15 -0700
Subject: [PATCH 1/4] nixos/mattermost: 4.1.0 -> 4.2.0

---
 pkgs/servers/mattermost/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/servers/mattermost/default.nix b/pkgs/servers/mattermost/default.nix
index c99f939437b..da8d2b84e1e 100644
--- a/pkgs/servers/mattermost/default.nix
+++ b/pkgs/servers/mattermost/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "mattermost-${version}";
-  version = "4.1.0";
+  version = "4.2.0";
 
   src = fetchurl {
     url = "https://releases.mattermost.com/${version}/mattermost-team-${version}-linux-amd64.tar.gz";
-    sha256 = "0bp56i108pxsqcswxy1hdz3d8wq83lc29wcq6npimwx566rx4xhf";
+    sha256 = "0h52j1zmiij3g3rs10dr6xi2qdzqmb7xfj3rwbrlnvipjpnsa3v1";
   };
 
   installPhase = ''

From ec2f834fb16e244940a6916b0e08b57890c59e0c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Wed, 20 Sep 2017 08:46:11 +0100
Subject: [PATCH 2/4] mattermost: build from source

at least the go part
---
 pkgs/servers/mattermost/default.nix | 35 ++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 10 deletions(-)

diff --git a/pkgs/servers/mattermost/default.nix b/pkgs/servers/mattermost/default.nix
index da8d2b84e1e..b1d2ad4f2cf 100644
--- a/pkgs/servers/mattermost/default.nix
+++ b/pkgs/servers/mattermost/default.nix
@@ -1,22 +1,37 @@
-{ stdenv, fetchurl }:
+{ stdenv, fetchurl, fetchFromGitHub, buildGoPackage }:
 
-stdenv.mkDerivation rec {
+buildGoPackage rec {
   name = "mattermost-${version}";
   version = "4.2.0";
 
-  src = fetchurl {
+  src = fetchFromGitHub {
+    owner = "mattermost";
+    repo = "mattermost-server";
+    rev = "v${version}";
+    sha256 = "0ngkdckd5bwh7ycnzspy9n16cqpk6pp9ifq8n19nkjlzynhsw2zd";
+  };
+
+  webApp = fetchurl {
     url = "https://releases.mattermost.com/${version}/mattermost-team-${version}-linux-amd64.tar.gz";
     sha256 = "0h52j1zmiij3g3rs10dr6xi2qdzqmb7xfj3rwbrlnvipjpnsa3v1";
   };
 
-  installPhase = ''
-    mkdir -p $out
-    mv * $out/
-    ln -s ./platform $out/bin/mattermost-platform
+  goPackagePath = "github.com/mattermost/platform";
+
+  buildPhase = ''
+    runHook preBuild
+    cd go/src/${goPackagePath}/cmd/platform
+    go install
+    runHook postBuild
   '';
 
-  postFixup = ''
-    patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" $out/bin/platform
+  preInstall = ''
+    mkdir -p $bin
+    tar --strip 1 -C $bin -xf $webApp
+  '';
+
+  postInstall = ''
+    ln -s $bin/bin/platform $bin/bin/mattermost-platform
   '';
 
   meta = with stdenv.lib; {
@@ -24,6 +39,6 @@ stdenv.mkDerivation rec {
     homepage = https://www.mattermost.org;
     license = with licenses; [ agpl3 asl20 ];
     maintainers = with maintainers; [ fpletz ];
-    platforms = [ "x86_64-linux" ];
+    platforms = platforms.unix;
   };
 }

From a140a490d938646b35cea5a90c5182f1ea743e1f Mon Sep 17 00:00:00 2001
From: Ryan Mulligan <ryan@ryantm.com>
Date: Sun, 5 Nov 2017 12:56:33 -0800
Subject: [PATCH 3/4] mattermost: 4.2.0 -> 4.3.0

---
 pkgs/servers/mattermost/default.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/servers/mattermost/default.nix b/pkgs/servers/mattermost/default.nix
index b1d2ad4f2cf..2bfe929784b 100644
--- a/pkgs/servers/mattermost/default.nix
+++ b/pkgs/servers/mattermost/default.nix
@@ -2,21 +2,21 @@
 
 buildGoPackage rec {
   name = "mattermost-${version}";
-  version = "4.2.0";
+  version = "4.3.0";
 
   src = fetchFromGitHub {
     owner = "mattermost";
     repo = "mattermost-server";
     rev = "v${version}";
-    sha256 = "0ngkdckd5bwh7ycnzspy9n16cqpk6pp9ifq8n19nkjlzynhsw2zd";
+    sha256 = "05119h3x81p8plfjq99khfywc3plv2zynvf83vkhj48zqk61wvbq";
   };
 
   webApp = fetchurl {
     url = "https://releases.mattermost.com/${version}/mattermost-team-${version}-linux-amd64.tar.gz";
-    sha256 = "0h52j1zmiij3g3rs10dr6xi2qdzqmb7xfj3rwbrlnvipjpnsa3v1";
+    sha256 = "0d30zj036nz6vwpiv0mn656j5r4br6y4x8iqc5jn785fiwk2pdls";
   };
 
-  goPackagePath = "github.com/mattermost/platform";
+  goPackagePath = "github.com/mattermost/mattermost-server";
 
   buildPhase = ''
     runHook preBuild

From e8c83704257f52e53e982fa8f577ba3f93520270 Mon Sep 17 00:00:00 2001
From: Ryan Mulligan <ryan@ryantm.com>
Date: Sun, 5 Nov 2017 12:57:02 -0800
Subject: [PATCH 4/4] nixos/mattermost: fix for webapp being renamed to client

---
 nixos/modules/services/web-apps/mattermost.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/web-apps/mattermost.nix b/nixos/modules/services/web-apps/mattermost.nix
index 0b637e3991b..be74a2b1955 100644
--- a/nixos/modules/services/web-apps/mattermost.nix
+++ b/nixos/modules/services/web-apps/mattermost.nix
@@ -173,7 +173,7 @@ in
 
         preStart = ''
           mkdir -p ${cfg.statePath}/{data,config,logs}
-          ln -sf ${pkgs.mattermost}/{bin,fonts,i18n,templates,webapp} ${cfg.statePath}
+          ln -sf ${pkgs.mattermost}/{bin,fonts,i18n,templates,client} ${cfg.statePath}
         '' + lib.optionalString (!cfg.mutableConfig) ''
           ln -sf ${mattermostConfJSON} ${cfg.statePath}/config/config.json
         '' + lib.optionalString cfg.mutableConfig ''