Integrating firewalld into node_exporter script

Signed-off-by: Georg <georg@lysergic.dev>
2021-07-25 22:50:43 +02:00 · 2021-07-25 22:50:43 +02:00 · 74f3b0a11f
commit 74f3b0a11f
parent 333c4a82b8
1 changed files with 7 additions and 0 deletions
--- a/scripts/sh/deploy_node_exporter.sh
+++ b/scripts/sh/deploy_node_exporter.sh
@ -27,6 +27,13 @@ ExecStart=/opt/node_exporter/node_exporter --web.listen-address=":9200"
 WantedBy=multi-user.target
 EOF
 systemctl enable --now node_exporter
+if [ -x $(command -v firewall-cmd) ] 
+then
+firewall-cmd --zone=internal --add-port=9200/tcp --permanent
+firewall-cmd --reload
+else
+echo "No firewalld, skipping."
+fi
 echo "OK"
 else
 echo "Found traces of an existing installation. Aborted."