install murmur instead of umurmur

inventories/group_vars/all/main.yml

@@ -25,4 +25,11 @@ users:
 - name: tierce
 - name: zefredz
 
-acme_email: it@pirateparty.be
+acme_account_email: it@pirateparty.be
+acme_config:
+  account:
+    private_key: "{{ acme_accounts_dir }}/acme_account.key"
+    email: "{{ acme_account_email }}"
+  directory_url: https://acme-v02.api.letsencrypt.org/directory
+  challenge_dir: /var/www/acme/.well-known/acme-challenge
+  domains: "{{ acme_domains }}"