acme/certificate: Added support for custom reload cmd

roles/acme/certificate/defaults/main.yml

@@ -3,3 +3,5 @@
 acme_certificate_prefix: "{{ acme_certificates_directory }}/{{ domain }}"
 acme_certificate_location: "{{ acme_certificate_prefix }}.crt"
 acme_key_location: "{{ acme_certificate_prefix }}.key"
+
+reload_command: "systemctl force-reload nginx"

roles/acme/certificate/tasks/main.yml

@@ -27,7 +27,7 @@
     --domain "{{ domain | quote }}"
     --key-file "{{ acme_key_location | quote }}"
     --fullchain-file "{{ acme_certificate_location | quote }}"
-    --reloadcmd "systemctl force-reload nginx"
+    --reloadcmd "{{ reload_command }}"
   args:
     chdir: "{{ acme_installation_directory }}"
     creates: "{{ acme_key_location }}"