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Commit 9d2556f3 authored by bravof's avatar bravof
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feat(prometheus): conditional copy of new configuration from configmap...

feat(prometheus): conditional copy of new configuration from configmap avoiding accidental overwrite of previous config file

Change-Id: I2074318c6e259c4210faaa2ad362114a6fada827
Signed-off-by: default avatarbravof <fbravo@whitestack.com>
parent 3749e310
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......@@ -85,10 +85,12 @@ spec:
- name: prometheus-init-config
image: busybox
command: ["/bin/sh", "-c"]
args: ["printf \"global:\\n scrape_interval: 15s\\n evaluation_interval: 15s\\nscrape_configs:\\n - job_name: 'prometheus'\\n static_configs:\\n - targets: ['mon:8000']\" > /etc/prometheus/prometheus.yml"]
args: ['if [ ! -f "/etc/prometheus/prometheus.yml" ]; then cp /etc/prometheus_init/prometheus.yml /etc/prometheus; fi']
volumeMounts:
- name: prom-config
mountPath: /etc/prometheus
- name: init-prom-config
mountPath: /etc/prometheus_init
containers:
- name: prometheus
image: prom/prometheus:v2.4.3
......@@ -109,3 +111,6 @@ spec:
- name: prom-config
hostPath:
path: /var/lib/osm/prometheus
- name: init-prom-config
configMap:
name: prom
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