From d40cd6d79ca57efc1700dae82f129e1a4155b85e Mon Sep 17 00:00:00 2001
From: Gregory Eremin <g@erem.in>
Date: Thu, 7 Jul 2016 21:20:45 +0200
Subject: [PATCH] Add graphite api image :(

---
 Carbon.dockerfile        |  3 +++
 configs/brubeck.json     |  8 ++++----
 configs/graphite-api.yml | 10 ++++++++++
 docker-compose.yml       | 27 ++++++++++++++++++++++++---
 4 files changed, 41 insertions(+), 7 deletions(-)
 create mode 100644 configs/graphite-api.yml

diff --git a/Carbon.dockerfile b/Carbon.dockerfile
index 1b54216..2917337 100644
--- a/Carbon.dockerfile
+++ b/Carbon.dockerfile
@@ -14,6 +14,9 @@ WORKDIR /build/go-carbon
 RUN git checkout v0.7.2
 RUN make submodules && make
 
+RUN mkdir /graphite-config
+COPY configs/graphite-api.yml /graphite-config/graphite-api.yml
+
 COPY configs/carbon.toml /etc/carbon.toml
 COPY configs/storage-schemas.conf /etc/storage-schemas.conf
 EXPOSE 2003 2004 7002
diff --git a/configs/brubeck.json b/configs/brubeck.json
index 92e75dd..215646c 100644
--- a/configs/brubeck.json
+++ b/configs/brubeck.json
@@ -4,13 +4,13 @@
     "dumpfile": "./brubeck.dump",
     "capacity": 15,
     "expire": 20,
-    "http": ":8080",
+    "http": ":8090",
     "backends": [
         {
             "type": "carbon",
-            "address": "localhost",
+            "address": "carbon",
             "port": 2003,
-            "frequency": 10
+            "frequency": 5
         }
     ],
     "samplers": [
@@ -19,7 +19,7 @@
             "address": "0.0.0.0",
             "port": 8126,
             "workers": 4,
-            "multisock": true,
+            "multisock": false,
             "multimsg": 8
         },
         {
diff --git a/configs/graphite-api.yml b/configs/graphite-api.yml
new file mode 100644
index 0000000..1986988
--- /dev/null
+++ b/configs/graphite-api.yml
@@ -0,0 +1,10 @@
+search_index: /srv/graphite/index
+finders:
+  - graphite_api.finders.whisper.WhisperFinder
+functions:
+  - graphite_api.functions.SeriesFunctions
+  - graphite_api.functions.PieFunctions
+whisper:
+  directories:
+    - /data/graphite/whisper
+time_zone: UTC
diff --git a/docker-compose.yml b/docker-compose.yml
index 9995899..7f58d07 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,7 @@
 version: '2'
 services:
+  # Go Carbon (Carbon replacement)
+  # Takes care of writing metrics to database and data retention
   carbon:
     image: carbon:v1
     build:
@@ -11,6 +13,9 @@ services:
       - '7002:7002'
     volumes:
       - /data/graphite/whisper
+      - /graphite-config
+  # Brubeck (StatsD replacement)
+  # Aggregates metrics before sending them to Carbon
   brubeck:
     image: brubeck:v1
     build:
@@ -22,6 +27,24 @@ services:
       - '9126:9126'
     depends_on:
       - carbon
+  # Graphite API (yep, almost original Graphite Web)
+  # Provides API for reading metrics
+  graphite-api:
+    image: brutasse/graphite-api:latest
+    build:
+      context: https://github.com/brutasse/graphite-api.git
+    environment:
+      BIND_ADDRESS: 0.0.0.0
+      PORT: 8000
+      GRAPHITE_API_CONFIG: /graphite-config/graphite-api.yml
+    ports:
+      - '8080:8000'
+    volumes_from:
+      - carbon
+    depends_on:
+      - carbon
+  # Grafana
+  # Metrics dashboard
   grafana:
     image: grafana:v1
     build:
@@ -30,6 +53,4 @@ services:
     ports:
       - '3000:3000'
     depends_on:
-      - carbon
-      - brubeck
-
+      - graphite-api