From 33d9ea6d63e82c8cccaff52bd3e362b9b487d972 Mon Sep 17 00:00:00 2001
From: Julian Schlichtholz <jschlichtholz@users.noreply.github.com>
Date: Thu, 27 Jun 2019 10:13:22 +0200
Subject: [PATCH] [stable/prometheus-blackbox-exporter] Add support for
 imagePullSecrets (#14903)

Signed-off-by: Julian Schlichtholz <jschlichtholz@salesforce.com>
---
 stable/prometheus-blackbox-exporter/Chart.yaml             | 2 +-
 stable/prometheus-blackbox-exporter/README.md              | 1 +
 .../prometheus-blackbox-exporter/templates/deployment.yaml | 6 ++++++
 stable/prometheus-blackbox-exporter/values.yaml            | 7 +++++++
 4 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/stable/prometheus-blackbox-exporter/Chart.yaml b/stable/prometheus-blackbox-exporter/Chart.yaml
index 0669aff5f5..44b5b5af21 100644
--- a/stable/prometheus-blackbox-exporter/Chart.yaml
+++ b/stable/prometheus-blackbox-exporter/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v1
 description: Prometheus Blackbox Exporter
 name: prometheus-blackbox-exporter
-version: 0.3.0
+version: 0.4.0
 appVersion: 0.14.0
 home: https://github.com/prometheus/blackbox_exporter
 sources:
diff --git a/stable/prometheus-blackbox-exporter/README.md b/stable/prometheus-blackbox-exporter/README.md
index 7948c30969..8ab03bb19d 100644
--- a/stable/prometheus-blackbox-exporter/README.md
+++ b/stable/prometheus-blackbox-exporter/README.md
@@ -56,6 +56,7 @@ The following table lists the configurable parameters of the Blackbox-Exporter c
 | `image.repository`                     | container image repository                        | `prom/blackbox-exporter`      |
 | `image.tag`                            | container image tag                               | `v0.14.0`                     |
 | `image.pullPolicy`                     | container image pull policy                       | `IfNotPresent`                |
+| `image.pullSecrets`                    | container image pull secrets                      | `[]`                          |
 | `ingress.annotations`                  | Ingress annotations                               | None                          |
 | `ingress.enabled`                      | Enables Ingress                                   | `false`                       |
 | `ingress.hosts`                        | Ingress accepted hostnames                        | None                          |
diff --git a/stable/prometheus-blackbox-exporter/templates/deployment.yaml b/stable/prometheus-blackbox-exporter/templates/deployment.yaml
index 88d7872528..11320b9aa7 100644
--- a/stable/prometheus-blackbox-exporter/templates/deployment.yaml
+++ b/stable/prometheus-blackbox-exporter/templates/deployment.yaml
@@ -37,6 +37,12 @@ spec:
     {{- if .Values.tolerations }}
       tolerations:
 {{ toYaml .Values.tolerations | indent 6 }}
+    {{- end }}
+    {{- if .Values.image.pullSecrets }}
+      imagePullSecrets:
+      {{- range .Values.image.pullSecrets }}
+        - name: {{ . }}
+      {{- end }}
     {{- end }}
 
       restartPolicy: {{ .Values.restartPolicy }}
diff --git a/stable/prometheus-blackbox-exporter/values.yaml b/stable/prometheus-blackbox-exporter/values.yaml
index 46041d03d5..ad96e18b5b 100644
--- a/stable/prometheus-blackbox-exporter/values.yaml
+++ b/stable/prometheus-blackbox-exporter/values.yaml
@@ -5,6 +5,13 @@ image:
   tag: v0.14.0
   pullPolicy: IfNotPresent
 
+  ## Optionally specify an array of imagePullSecrets.
+  ## Secrets must be manually created in the namespace.
+  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+  ##
+  # pullSecrets:
+  #   - myRegistrKeySecretName
+
 nodeSelector: {}
 tolerations: []
 affinity: {}