From 3309a15be9d28a546184f1ffdc81bde2b6e2d8fd Mon Sep 17 00:00:00 2001
From: Benjamin Staffin <ben@folsomlabs.com>
Date: Mon, 1 Jun 2015 12:28:21 -0700
Subject: [PATCH] New package: prometheus-nginx-exporter

Adding to the growing collection of prometheus tools...
---
 .../prometheus/nginx_exporter/default.nix     | 27 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 pkgs/top-level/go-packages.nix                | 13 +++++++++
 3 files changed, 42 insertions(+)
 create mode 100644 pkgs/servers/monitoring/prometheus/nginx_exporter/default.nix

diff --git a/pkgs/servers/monitoring/prometheus/nginx_exporter/default.nix b/pkgs/servers/monitoring/prometheus/nginx_exporter/default.nix
new file mode 100644
index 000000000000..b45b2784042e
--- /dev/null
+++ b/pkgs/servers/monitoring/prometheus/nginx_exporter/default.nix
@@ -0,0 +1,27 @@
+{ lib, goPackages, fetchFromGitHub }:
+
+goPackages.buildGoPackage rec {
+  name = "prometheus-nginx-exporter-${version}";
+  version = "git-2015-06-01";
+  goPackagePath = "github.com/discordianfish/nginx_exporter";
+
+  src = fetchFromGitHub {
+    owner = "discordianfish";
+    repo = "nginx_exporter";
+    rev = "2cf16441591f6b6e58a8c0439dcaf344057aea2b";
+    sha256 = "0p9j0bbr2lr734980x2p8d67lcify21glwc5k3i3j4ri4vadpxvc";
+  };
+
+  buildInputs = [
+    goPackages.prometheus.client_golang
+    goPackages.prometheus.log
+  ];
+
+  meta = with lib; {
+    description = "Metrics relay from nginx stats to Prometheus";
+    homepage = https://github.com/discordianfish/nginx_exporter;
+    license = licenses.asl20;
+    maintainers = with maintainers; [ benley ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6c28a6c98c70..b62f3be98cbd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8939,6 +8939,8 @@ let
     callPackage ../servers/monitoring/prometheus/mesos_exporter { };
   prometheus-mysqld-exporter =
     callPackage ../servers/monitoring/prometheus/mysqld_exporter { };
+  prometheus-nginx-exporter =
+    callPackage ../servers/monitoring/prometheus/nginx_exporter { };
   prometheus-node-exporter =
     callPackage ../servers/monitoring/prometheus/node_exporter { };
   prometheus-pushgateway =
diff --git a/pkgs/top-level/go-packages.nix b/pkgs/top-level/go-packages.nix
index 9af04081000d..2df0439e4e2a 100644
--- a/pkgs/top-level/go-packages.nix
+++ b/pkgs/top-level/go-packages.nix
@@ -1991,6 +1991,19 @@ let
     buildInputs = [ protobuf ];
   };
 
+  prometheus.log = buildGoPackage rec {
+    name = "prometheus-log-${version}";
+    version = "git-2015-05-29";
+    goPackagePath = "github.com/prometheus/log";
+    src = fetchFromGitHub {
+      rev = "439e5db48fbb50ebbaf2c816030473a62f505f55";
+      owner = "prometheus";
+      repo = "log";
+      sha256 = "1fl23gsw2hn3c1y91qckr661sybqcw2gqnd1gllxn3hp6p2w6hxv";
+    };
+    propagatedBuildInputs = [ logrus ];
+  };
+
   prometheus.procfs = buildGoPackage rec {
     rev = "351fbfac67c8ae8bcacd468f678f5e8d5a585d3d";
     name = "prometheus-procfs-${stdenv.lib.strings.substring 0 7 rev}";