From 9c01cbfacb5fc28e425d8b740de62596b3318681 Mon Sep 17 00:00:00 2001
From: David Lyle <dklyle0@gmail.com>
Date: Wed, 16 Oct 2019 15:12:50 -0600
Subject: [PATCH] Proxy work around for alpine collectd

Add Dockerfile for building an alpine image with collectd.

Published an image to dockerhub and reference it in collectd.yaml

Signed-off-by: David Lyle <dklyle0@gmail.com>
---
 metrics/collectd/Dockerfile    | 5 +++++
 metrics/collectd/collectd.yaml | 5 ++---
 2 files changed, 7 insertions(+), 3 deletions(-)
 create mode 100644 metrics/collectd/Dockerfile

diff --git a/metrics/collectd/Dockerfile b/metrics/collectd/Dockerfile
new file mode 100644
index 0000000..2a857bc
--- /dev/null
+++ b/metrics/collectd/Dockerfile
@@ -0,0 +1,5 @@
+FROM alpine:latest
+
+RUN apk update && apk add collectd
+
+CMD [ "collectd", "-f" ]
diff --git a/metrics/collectd/collectd.yaml b/metrics/collectd/collectd.yaml
index 5947c47..fcd4a74 100644
--- a/metrics/collectd/collectd.yaml
+++ b/metrics/collectd/collectd.yaml
@@ -19,7 +19,7 @@ spec:
       terminationGracePeriodSeconds: 0
       containers:
         - name: collectd
-          image: alpine:latest
+          image: dklyle/alpine-collectd:1.0
           imagePullPolicy: IfNotPresent
           securityContext:
             # Run a priv container so we really do measure what is happening on the
@@ -27,8 +27,7 @@ spec:
             privileged: true
           command: ["/bin/sh", "-c"]
           args:
-            - apk update && apk add collectd;
-              collectd -f;
+            - collectd -f;
           volumeMounts:
             - name: collectd-config-volume
               mountPath: /etc/collectd