add firewall rules, fix typo

ansible/roles/pangolin/tasks/main.yaml

@@ -14,6 +14,38 @@
     state: present
     create_home: yes
 
+- name: Permanently enable http service (firewalld)
+  ansible.posix.firewalld:
+    service: http
+    state: enabled
+    permanent: true
+    immediate: true
+    offline: true
+
+- name: Permanently enable https service (firewalld)
+  ansible.posix.firewalld:
+    service: https
+    state: enabled
+    permanent: true
+    immediate: true
+    offline: true
+
+- name: Permanently enable wireguard service (firewalld)
+  ansible.posix.firewalld:
+    service: wireguard
+    state: enabled
+    permanent: true
+    immediate: true
+    offline: true
+
+- name: Permit traffic in default zone on port 21820/udp
+  ansible.posix.firewalld:
+    port: 21820/udp
+    permanent: true
+    state: enabled
+    immediate: true
+    offline: true
+
 - name: Install epel
   package:
     name: epel-release
@@ -33,7 +65,7 @@
   service:
     name: podman
     state: started
-    enable: true
+    enabled: true
 
 - name: Create pangolin config and logging directories
   file: