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-rw-r--r--docker/ansible/roles/run_grafana/vars/main.yml6
1 files changed, 4 insertions, 2 deletions
diff --git a/docker/ansible/roles/run_grafana/vars/main.yml b/docker/ansible/roles/run_grafana/vars/main.yml
index 0975b598..eb2d5274 100644
--- a/docker/ansible/roles/run_grafana/vars/main.yml
+++ b/docker/ansible/roles/run_grafana/vars/main.yml
@@ -13,5 +13,7 @@
# limitations under the License.
---
-influxdb_hostname: localhost
-influxdb_host_ip: 127.0.0.1
+#get hostname from invetory
+influxdb_hostname: "{{ (groups['influxdb_hosts']|default({}))[0] | default('localhost') }}"
+#get ip address for given host
+influxdb_host_ip: "{{ hostvars[influxdb_hostname].ansible_default_ipv4.address }}"