Added nsswitch so that /etc/hosts file will work.

2018-12-21 12:51:01 +01:00
parent 3bd13d018a
commit 7fc312e523
3 changed files with 11 additions and 2 deletions
--- a/roles/prom_server/templates/etc/nsswitch.conf
+++ b/roles/prom_server/templates/etc/nsswitch.conf
@ -0,0 +1,3 @@
+# https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275
+# https://golang.org/pkg/net/
+hosts: files dns
--- a/roles/prom_server/templates/prometheus.service
+++ b/roles/prom_server/templates/prometheus.service
@ -11,6 +11,7 @@ ExecStartPre=-/usr/bin/docker rm %n
 ExecStart=/usr/bin/docker run --name %n \
    --network host \
    -v /srv/prometheus/prometheus:/prometheus  \
+    -v /srv/prometheus/etc/nsswitch.conf/etc/nsswitch.conf  \
    -v /srv/prometheus/etc/prometheus:/etc/prometheus  \
    prom/prometheus:v2.6.0 \
    --storage.tsdb.retention 365d --config.file=/etc/prometheus/prometheus.yml \