igw: open iscsi target port

Open the port the iscsi target uses for iscsi traffic.

Signed-off-by: Mike Christie <mchristi@redhat.com>
(cherry picked from commit 5ba7d1671e)

roles/ceph-infra/tasks/configure_firewall.yml

@@ -168,6 +168,22 @@
   tags:
     - firewall
 
+- name: open iscsi target ports
+  firewalld:
+    port: "3260/tcp"
+    zone: "{{ ceph_iscsi_firewall_zone }}"
+    source: "{{ public_network }}"
+    permanent: true
+    immediate: true
+    state: enabled
+  notify: restart firewalld
+  when:
+    - iscsi_gw_group_name is defined
+    - iscsi_gw_group_name in group_names
+    - (firewalld_pkg_query.get('rc', 1) == 0 or is_atomic)
+  tags:
+    - firewall
+
 - name: open iscsi api ports
   firewalld:
     port: "{{ api_port | default(5000) }}/tcp"