From 53d232a16e22fcb2e074cd74979c7623c12812f0 Mon Sep 17 00:00:00 2001
From: Mohamed Hazem <mhaz@hellofresh.com>
Date: Tue, 11 Jun 2019 20:36:22 +0200
Subject: [PATCH] - Make redisAddress value a list instead of comma serparated
 string (#14696)

Signed-off-by: Mohamed Hazem <mhaz@hellofresh.com>
---
 stable/prometheus-redis-exporter/Chart.yaml                | 2 +-
 stable/prometheus-redis-exporter/README.md                 | 2 +-
 stable/prometheus-redis-exporter/templates/deployment.yaml | 2 +-
 stable/prometheus-redis-exporter/values.yaml               | 3 ++-
 4 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/stable/prometheus-redis-exporter/Chart.yaml b/stable/prometheus-redis-exporter/Chart.yaml
index b03ff62a3c..d1c965cc47 100644
--- a/stable/prometheus-redis-exporter/Chart.yaml
+++ b/stable/prometheus-redis-exporter/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 0.28.0
 description: Prometheus exporter for Redis metrics
 name: prometheus-redis-exporter
-version: 1.1.0
+version: 2.0.0
 home: https://github.com/oliver006/redis_exporter
 sources:
   - https://github.com/oliver006/redis_exporter
diff --git a/stable/prometheus-redis-exporter/README.md b/stable/prometheus-redis-exporter/README.md
index d89783eba1..849246d4e5 100644
--- a/stable/prometheus-redis-exporter/README.md
+++ b/stable/prometheus-redis-exporter/README.md
@@ -54,7 +54,7 @@ The following table lists the configurable parameters and their default values.
 | `service.port`         | service external port                               | `9121`                    |
 | `service.annotations`  | Custom annotations for service                      | `{}`                      |
 | `service.labels`       | Additional custom labels for the service            | `{}`                      |
-| `redisAddress`         | address of one or more redis nodes, comma separated | `redis://myredis:6379`    |
+| `redisAddress`         | A list of addresses of one or more redis nodes      | `redis://myredis:6379`    |
 | `annotations`          | pod annotations for easier discovery                | {}                        |
 | `rbac.create`           | Specifies whether RBAC resources should be created.| `true` |
 | `rbac.pspEnabled`       | Specifies whether a PodSecurityPolicy should be created.| `true` |
diff --git a/stable/prometheus-redis-exporter/templates/deployment.yaml b/stable/prometheus-redis-exporter/templates/deployment.yaml
index fb20e47dc7..ed66b1994f 100644
--- a/stable/prometheus-redis-exporter/templates/deployment.yaml
+++ b/stable/prometheus-redis-exporter/templates/deployment.yaml
@@ -41,7 +41,7 @@ spec:
               containerPort: 9121
           env:
             - name: REDIS_ADDR
-              value: {{ .Values.redisAddress }}
+              value: {{ join "," .Values.redisAddress }}
 {{- if .Values.env }}
 {{ toYaml .Values.env | indent 12 }}
 {{- end }}
diff --git a/stable/prometheus-redis-exporter/values.yaml b/stable/prometheus-redis-exporter/values.yaml
index 917078e408..0790d82dda 100644
--- a/stable/prometheus-redis-exporter/values.yaml
+++ b/stable/prometheus-redis-exporter/values.yaml
@@ -32,7 +32,8 @@ service:
     # prometheus.io/port: "9121"
     # prometheus.io/scrape: "true"
 resources: {}
-redisAddress: redis://myredis:6379
+redisAddress:
+  - redis://myredis:6379
 annotations: {}
 #  prometheus.io/path: /metrics
 #  prometheus.io/port: "9121"