From e69a6f69ecd133b1333181fb4b262f24fe7cc450 Mon Sep 17 00:00:00 2001
From: Frederic Branczyk <fbranczyk@gmail.com>
Date: Thu, 9 Mar 2017 09:16:07 +0100
Subject: [PATCH] alertmanager: use a secret for the config

---
 assets/alertmanager/alertmanager.yaml         | 12 ++++++++++++
 hack/scripts/generate-configmaps.sh           |  3 +++
 .../alertmanager/alertmanager-config.yaml     | 19 ++++---------------
 3 files changed, 19 insertions(+), 15 deletions(-)
 create mode 100644 assets/alertmanager/alertmanager.yaml

diff --git a/assets/alertmanager/alertmanager.yaml b/assets/alertmanager/alertmanager.yaml
new file mode 100644
index 00000000..f08a2106
--- /dev/null
+++ b/assets/alertmanager/alertmanager.yaml
@@ -0,0 +1,12 @@
+global:
+  resolve_timeout: 5m
+route:
+  group_by: ['job']
+  group_wait: 30s
+  group_interval: 5m
+  repeat_interval: 12h
+  receiver: 'webhook'
+receivers:
+- name: 'webhook'
+  webhook_configs:
+  - url: 'http://alertmanagerwh:30500/'
diff --git a/hack/scripts/generate-configmaps.sh b/hack/scripts/generate-configmaps.sh
index 02ba18e9..d031b3a4 100755
--- a/hack/scripts/generate-configmaps.sh
+++ b/hack/scripts/generate-configmaps.sh
@@ -6,3 +6,6 @@ kubectl create configmap --dry-run=true prometheus-k8s-rules --from-file=assets/
 # Generate Dashboard ConfigMap
 kubectl create configmap --dry-run=true grafana-dashboards --from-file=assets/grafana/ -oyaml > manifests/grafana/grafana-dashboards.yaml
 
+# Generate Secret for Alertmanager config
+kubectl create secret generic alertmanager-main --dry-run --from-file=assets/alertmanager/alertmanager.yaml -oyaml > manifests/alertmanager/alertmanager-config.yaml
+
diff --git a/manifests/alertmanager/alertmanager-config.yaml b/manifests/alertmanager/alertmanager-config.yaml
index 8f7fce5b..49f8c3c4 100644
--- a/manifests/alertmanager/alertmanager-config.yaml
+++ b/manifests/alertmanager/alertmanager-config.yaml
@@ -1,18 +1,7 @@
 apiVersion: v1
-kind: ConfigMap
+data:
+  alertmanager.yaml: Z2xvYmFsOgogIHJlc29sdmVfdGltZW91dDogNW0Kcm91dGU6CiAgZ3JvdXBfYnk6IFsnam9iJ10KICBncm91cF93YWl0OiAzMHMKICBncm91cF9pbnRlcnZhbDogNW0KICByZXBlYXRfaW50ZXJ2YWw6IDEyaAogIHJlY2VpdmVyOiAnd2ViaG9vaycKcmVjZWl2ZXJzOgotIG5hbWU6ICd3ZWJob29rJwogIHdlYmhvb2tfY29uZmlnczoKICAtIHVybDogJ2h0dHA6Ly9hbGVydG1hbmFnZXJ3aDozMDUwMC8nCg==
+kind: Secret
 metadata:
+  creationTimestamp: null
   name: alertmanager-main
-data:
-  alertmanager.yaml: |-
-    global:
-      resolve_timeout: 5m
-    route:
-      group_by: ['job']
-      group_wait: 30s
-      group_interval: 5m
-      repeat_interval: 12h
-      receiver: 'webhook'
-    receivers:
-    - name: 'webhook'
-      webhook_configs:
-      - url: 'http://alertmanagerwh:30500/'
-- 
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