From f5485b32047f245cb3cc26bb7791c9ee4141048c Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Wed, 28 Feb 2018 03:55:35 +0100
Subject: added graphite

---
 contrib/k8s-emc/graphite-cm-api.yml      | 13 ++++++
 contrib/k8s-emc/graphite-cm-carbon.yml   | 55 +++++++++++++++++++++++
 contrib/k8s-emc/graphite-statefulset.yml | 76 ++++++++++++++++++++++++++++++++
 contrib/k8s-emc/graphite-svc.yml         | 18 ++++++++
 4 files changed, 162 insertions(+)
 create mode 100644 contrib/k8s-emc/graphite-cm-api.yml
 create mode 100644 contrib/k8s-emc/graphite-cm-carbon.yml
 create mode 100644 contrib/k8s-emc/graphite-statefulset.yml
 create mode 100644 contrib/k8s-emc/graphite-svc.yml

diff --git a/contrib/k8s-emc/graphite-cm-api.yml b/contrib/k8s-emc/graphite-cm-api.yml
new file mode 100644
index 0000000..31bccc4
--- /dev/null
+++ b/contrib/k8s-emc/graphite-cm-api.yml
@@ -0,0 +1,13 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  namespace: emc
+  name: stats-graphite-api
+  labels:
+    app: graphite
+    tier: stats
+data:
+  api.yaml: |
+    search_index: /srv/index/index
+    whisper:
+      directories: /srv/data/graphite/whisper
diff --git a/contrib/k8s-emc/graphite-cm-carbon.yml b/contrib/k8s-emc/graphite-cm-carbon.yml
new file mode 100644
index 0000000..7157284
--- /dev/null
+++ b/contrib/k8s-emc/graphite-cm-carbon.yml
@@ -0,0 +1,55 @@
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  namespace: emc
+  name: stats-graphite-carbon
+  labels:
+    app: graphite
+    tier: stats
+data:
+  carbon.conf: |
+    [cache]
+
+    STORAGE_DIR    = /srv/data/
+    LOCAL_DATA_DIR = /srv/data/whisper/
+    CONF_DIR       = /srv/config/
+
+    MAX_CACHE_SIZE = inf
+    MAX_UPDATES_PER_SECOND = 1000
+    # MAX_UPDATES_PER_SECOND_ON_SHUTDOWN = 5000
+
+    MAX_CREATES_PER_MINUTE = 50
+
+    LINE_RECEIVER_INTERFACE = 0.0.0.0
+    LINE_RECEIVER_PORT = 2003
+
+    ENABLE_UDP_LISTENER = False
+    PICKLE_RECEIVER_PORT = 0
+
+    LOG_LISTENER_CONNECTIONS = True
+
+    CACHE_QUERY_INTERFACE = 127.0.0.1
+    CACHE_QUERY_PORT = 7002
+
+    USE_FLOW_CONTROL = True
+
+    LOG_UPDATES = False
+    LOG_CACHE_HITS = False
+    LOG_CACHE_QUEUE_SORTS = True
+
+    CACHE_WRITE_STRATEGY = sorted
+    WHISPER_AUTOFLUSH = False
+
+    WHISPER_FALLOCATE_CREATE = True
+  storage-schemas.conf: |
+    [carbon]
+    pattern = ^carbon\.
+    retentions = 60:90d
+
+    [sfive]
+    pattern = ^sfive\.
+    retentions = 15s:10d,1m:21d,15m:5y
+
+    [default_1min_for_1day]
+    pattern = .*
+    retentions = 60s:1d
diff --git a/contrib/k8s-emc/graphite-statefulset.yml b/contrib/k8s-emc/graphite-statefulset.yml
new file mode 100644
index 0000000..99b1d95
--- /dev/null
+++ b/contrib/k8s-emc/graphite-statefulset.yml
@@ -0,0 +1,76 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  namespace: emc
+  name: stats-graphite
+  labels:
+    app: graphite
+    tier: stats
+spec:
+  serviceName: stats-graphite
+  replicas: 1
+  selector:
+    matchLabels:
+      app: graphite
+      tier: stats
+  updateStrategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app: graphite
+        tier: stats
+    spec:
+      nodeName: emc-stats
+      securityContext:
+        runAsUser: 998
+        fsGroup: 998
+      initContainers:
+      - name: prepare-graphite-data
+        image: busybox
+        command: ['sh', '-c', 'chown 998:998 /srv/data && chmod 700 /srv/data']
+        securityContext:
+          runAsUser: 0
+        volumeMounts:
+        - name: graphite-data
+          mountPath: /srv/data
+      containers:
+      - name: carbon
+        image: spreadspace/graphite-carbon:master-4
+        imagePullPolicy: Always
+        volumeMounts:
+        - name: home
+          mountPath: /srv
+        - name: carbon-config
+          mountPath: /srv/config
+        - name: graphite-data
+          mountPath: /srv/data
+      - name: api
+        image: spreadspace/graphite-api:master-4
+        imagePullPolicy: Always
+        volumeMounts:
+        - name: home
+          mountPath: /srv
+        - name: api-config
+          mountPath: /srv/config
+        - name: api-index
+          mountPath: /srv/index
+        - name: graphite-data
+          mountPath: /srv/data
+      volumes:
+      - name: home
+        emptyDir:
+          medium: Memory
+      - name: graphite-data
+        hostPath:
+          type: DirectoryOrCreate
+          path: /srv/stats/graphite
+      - name: carbon-config
+        configMap:
+          name: stats-graphite-carbon
+      - name: api-config
+        configMap:
+          name: stats-graphite-api
+      - name: api-index
+        emptyDir:
+          medium: Memory
diff --git a/contrib/k8s-emc/graphite-svc.yml b/contrib/k8s-emc/graphite-svc.yml
new file mode 100644
index 0000000..2c9d9bf
--- /dev/null
+++ b/contrib/k8s-emc/graphite-svc.yml
@@ -0,0 +1,18 @@
+apiVersion: v1
+kind: Service
+metadata:
+  namespace: emc
+  name: stats-graphite
+  labels:
+    app: graphite
+    tier: stats
+spec:
+  selector:
+    app: graphite
+    tier: stats
+  clusterIP: 172.18.242.31
+  ports:
+  - name: line
+    port: 2003
+  - name: api
+    port: 8080
-- 
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