diff --git a/deployer/group_vars/all/vars.yml b/deployer/group_vars/all/vars.yml
index e3d9e6d..5bf1ded 100644
--- a/deployer/group_vars/all/vars.yml
+++ b/deployer/group_vars/all/vars.yml
@@ -17,7 +17,7 @@ wordpress:
 gitea:
   version: 1.12.1
 synapse:
-  version: v1.18.0
+  version: v1.19.2
 drupal: 
   version: 8.8.5-apache
 
@@ -168,3 +168,21 @@ sites:
     registration_shared_secret: "{{ vault_synapse_registration_shared_secret }}"
     # Others
     max_upload_size: 20M
+
+  - slug: cloud # Shorthand name to use as directory/file name
+    # The site URL (without www)
+    url: cloud.luxeylab.net
+    # Ask nginx to redirect url to www
+    # Else, we redirect www to url
+    redirect_to_www: no
+    # What kind of site is that?
+    type: nextcloud
+    # Subnet addresses
+    subnet_cidr_address: 172.27.8.0/24
+    subnet_gateway_ip: 172.27.8.1
+    subnet_nginx_ip: 172.27.8.2
+    subnet_site_ip: 172.27.8.3
+    # MySQL
+    mysql_database: lexperimental
+    mysql_username: lexperimental
+    mysql_password: "{{ vault_lexperimental_mysql_password }}"
\ No newline at end of file
diff --git a/deployer/roles/build/templates/nextcloud/docker-compose.yml.j2 b/deployer/roles/build/templates/nextcloud/docker-compose.yml.j2
new file mode 100644
index 0000000..c81fdad
--- /dev/null
+++ b/deployer/roles/build/templates/nextcloud/docker-compose.yml.j2
@@ -0,0 +1,44 @@
+version: '3'
+
+# Generated by ansible for site {{ site.url }} 
+# On network {{ site.subnet_cidr_address }}:
+# - web server (nginx) at {{ site.subnet_nginx_ip }}
+# - php-fpm (wordpress) at {{ site.subnet_site_ip }}
+
+services:
+  site:
+    image: nextcloud:latest-apache
+    restart: always
+    environment:
+      MYSQL_HOST: "{{ site.subnet_gateway_ip }}"
+      MYSQL_USER: "{{ site.mysql_username }}"
+      MYSQL_PASSWORD: "{{ site.mysql_password }}"
+      MYSQL_DATABASE: "{{ site.mysql_database }}"
+    volumes: 
+      - "html_data:/var/www/html"
+      - "{{ site_data_path }}:/var/www/html/wp-content"
+    networks:
+      net:
+        ipv4_address: "{{ site.subnet_site_ip }}"
+
+  nginx:
+    build: nginx
+    restart: always
+    depends_on:
+      - site
+    volumes_from:
+      - site
+    networks:
+      net:
+        ipv4_address: "{{ site.subnet_nginx_ip }}"
+
+
+networks:
+  net:
+    ipam:
+      driver: default
+      config:
+        - subnet: "{{ site.subnet_cidr_address }}"
+
+volumes:
+  html_data:
diff --git a/deployer/roles/build/templates/nextcloud/nginx.host.j2 b/deployer/roles/build/templates/nextcloud/nginx.host.j2
new file mode 100644
index 0000000..e69de29
diff --git a/deployer/roles/build/templates/synapse/homeserver.yaml.j2 b/deployer/roles/build/templates/synapse/homeserver.yaml.j2
index 49899c2..711107a 100644
--- a/deployer/roles/build/templates/synapse/homeserver.yaml.j2
+++ b/deployer/roles/build/templates/synapse/homeserver.yaml.j2
@@ -1622,19 +1622,15 @@ password_config:
 email:
   # The hostname of the outgoing SMTP server to use. Defaults to 'localhost'.
   #
-  #smtp_host: mail.server
   smtp_host: "{{ site.smtp_host }}"
 
   # The port on the mail server for outgoing SMTP. Defaults to 25.
   #
-  #smtp_port: 587
   smtp_port: {{ site.smtp_port }}
 
   # Username/password for authentication to the SMTP server. By default, no
   # authentication is attempted.
   #
-  # smtp_user: "exampleusername"
-  # smtp_pass: "examplepassword"
   smtp_user: "{{ site.smtp_username }}"
   smtp_pass: "{{ site.smtp_password }}"