etcd3: Allow for multi-host deployments
In Multi host deployments, it is possible to run ETCD in a different
host than the SERVICE_HOST (where all the controllers run). This patch
brings that distinction.
Change-Id: I15fe6f25eedf1efebaab81cce26b080577b856cc
Signed-off-by: Antoni Segura Puimedon <antonisp@celebdor.com>
diff --git a/lib/etcd3 b/lib/etcd3
index f8b113b..75c2ae9 100644
--- a/lib/etcd3
+++ b/lib/etcd3
@@ -53,9 +53,9 @@
cmd+=" --initial-cluster-state new --initial-cluster-token etcd-cluster-01"
cmd+=" --initial-cluster $HOSTNAME=http://$SERVICE_HOST:2380"
cmd+=" --initial-advertise-peer-urls http://$SERVICE_HOST:2380"
- cmd+=" --advertise-client-urls http://$SERVICE_HOST:$ETCD_PORT"
+ cmd+=" --advertise-client-urls http://${HOST_IP}:$ETCD_PORT"
cmd+=" --listen-peer-urls http://0.0.0.0:2380 "
- cmd+=" --listen-client-urls http://$SERVICE_HOST:$ETCD_PORT"
+ cmd+=" --listen-client-urls http://${HOST_IP}:$ETCD_PORT"
local unitfile="$SYSTEMD_DIR/$ETCD_SYSTEMD_SERVICE"
write_user_unit_file $ETCD_SYSTEMD_SERVICE "$cmd" "" "root"