From 03c48e23575796fb530154b6a44417a33895830f Mon Sep 17 00:00:00 2001
From: Jean-Philippe Evrard <jean-philippe.evrard@rackspace.co.uk>
Date: Fri, 4 Nov 2016 16:51:17 +0000
Subject: [PATCH] Use apt_repository update_cache feature

With ansible 2.2, apt_repository update_cache feature has
been fixed. When a new repo will be added, apt-get update
will be run after the addition if update_cache is set to yes.

This combined with the apt module now properly checking the
cache validity, we can now have proper updating of the cache
with registering variables.

Change-Id: Ic9788156a88223dc0d27fafa2a798f396135f990
---
 cluster_metrics/playbook-grafana.yml         | 1 +
 cluster_metrics/playbook-influx-db.yml       | 1 +
 cluster_metrics/playbook-influx-telegraf.yml | 1 +
 cluster_metrics/playbook-kapacitor.yml       | 1 +
 4 files changed, 4 insertions(+)

diff --git a/cluster_metrics/playbook-grafana.yml b/cluster_metrics/playbook-grafana.yml
index 78f1b99f..ba0203c8 100644
--- a/cluster_metrics/playbook-grafana.yml
+++ b/cluster_metrics/playbook-grafana.yml
@@ -53,6 +53,7 @@
       apt_repository:
         repo: "deb https://packagecloud.io/grafana/stable/debian/ wheezy main"
         state: "present"
+        update_cache: yes
     - name: Install grafana
       apt:
         pkg: "grafana"
diff --git a/cluster_metrics/playbook-influx-db.yml b/cluster_metrics/playbook-influx-db.yml
index 306bef96..cbbdf6f5 100644
--- a/cluster_metrics/playbook-influx-db.yml
+++ b/cluster_metrics/playbook-influx-db.yml
@@ -34,6 +34,7 @@
       apt_repository:
         repo: "deb https://repos.influxdata.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable"
         state: "present"
+        update_cache: yes
     - name: Install influxdb
       apt:
         pkg: "influxdb"
diff --git a/cluster_metrics/playbook-influx-telegraf.yml b/cluster_metrics/playbook-influx-telegraf.yml
index 64016c04..44b32dcb 100644
--- a/cluster_metrics/playbook-influx-telegraf.yml
+++ b/cluster_metrics/playbook-influx-telegraf.yml
@@ -26,6 +26,7 @@
       apt_repository:
         repo: "deb https://repos.influxdata.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable"
         state: "present"
+        update_cache: yes
     - name: Install telegraf
       apt:
         pkg: "telegraf"
diff --git a/cluster_metrics/playbook-kapacitor.yml b/cluster_metrics/playbook-kapacitor.yml
index 7646ec17..c7944050 100644
--- a/cluster_metrics/playbook-kapacitor.yml
+++ b/cluster_metrics/playbook-kapacitor.yml
@@ -22,6 +22,7 @@
       apt_repository:
         repo: "deb https://repos.influxdata.com/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable"
         state: "present"
+        update_cache: yes
     - name: Install kapacitor
       apt:
         pkg: "kapacitor"