diff --git a/ansible/roles/docker/files/nextcloud/config.php b/ansible/roles/docker/files/nextcloud/config.php
new file mode 100644
index 0000000..57dc09a
--- /dev/null
+++ b/ansible/roles/docker/files/nextcloud/config.php
@@ -0,0 +1,48 @@
+<?php
+$CONFIG = array (
+  'memcache.local' => '\\OC\\Memcache\\APCu',
+  'memcache.locking' => '\\OC\\Memcache\\Redis',
+  'memcache.distributed' => '\\OC\\Memcache\\Redis',
+  'filelocking.enabled' => true,
+  'redis' =>
+  array (
+    'host' => 'redis',
+    'port' => 6379,
+    'timeout' => 0.0,
+  ),
+  'datadirectory' => '/data',
+  'instanceid' => '{{ nextcloud.instance_id }}',
+  'passwordsalt' => '{{ nextcloud.passwordsalt }}',
+  'secret' => '{{ nextcloud.secret }}',
+  'trusted_domains' =>
+  array (
+    0 => 'intersect.jakehoward.tech',
+    1 => '192.168.1.200',
+    2 => 'onlyoffice.jakehoward.tech',
+  ),
+  'dbtype' => 'mysql',
+  'version' => '18.0.0.10',
+  'overwrite.cli.url' => 'https://intersect.jakehoward.tech',
+  'dbname' => 'nextcloud',
+  'dbhost' => 'mariadb:3306',
+  'dbport' => '',
+  'dbtableprefix' => 'oc_',
+  'mysql.utf8mb4' => true,
+  'dbuser' => 'nextcloud',
+  'dbpassword' => 'nextcloud',
+  'installed' => true,
+  'trusted_proxies' =>
+  array (
+    0 => '10.23.0.1/24',
+    1 => '172.0.0.1/8',
+    2 => '192.168.0.0/16',
+  ),
+  'maintenance' => false,
+  'twofactor_enforced' => 'false',
+  'twofactor_enforced_groups' =>
+  array (
+  ),
+  'twofactor_enforced_excluded_groups' =>
+  array (
+  ),
+);
diff --git a/ansible/roles/docker/files/nextcloud/default.conf b/ansible/roles/docker/files/nextcloud/default.conf
new file mode 100644
index 0000000..0e86450
--- /dev/null
+++ b/ansible/roles/docker/files/nextcloud/default.conf
@@ -0,0 +1,89 @@
+upstream php-handler {
+    server 127.0.0.1:9000;
+}
+#server {
+#    listen 80;
+#    listen [::]:80;
+#    server_name _;
+#    return 301 https://$host$request_uri;
+#}
+server {
+    #listen 443 ssl http2;
+    #listen [::]:443 ssl http2;
+    listen 80;
+    server_name _;
+    #ssl_certificate /config/keys/cert.crt;
+    #ssl_certificate_key /config/keys/cert.key;
+    add_header X-Content-Type-Options nosniff;
+    add_header X-XSS-Protection "1; mode=block";
+    add_header X-Robots-Tag none;
+    add_header X-Download-Options noopen;
+    add_header X-Frame-Options "SAMEORIGIN";
+    add_header X-Permitted-Cross-Domain-Policies none;
+    add_header Referrer-Policy no-referrer;
+    add_header Strict-Transport-Security "max-age=15768000;";
+    fastcgi_hide_header X-Powered-By;
+    root /config/www/nextcloud/;
+    location = /robots.txt {
+        allow all;
+        log_not_found off;
+        access_log off;
+    }
+    location = /.well-known/carddav {
+      return 301 https://$host/remote.php/dav;
+    }
+    location = /.well-known/caldav {
+      return 301 https://$host/remote.php/dav;
+    }
+    client_max_body_size 10G;
+    fastcgi_buffers 64 4K;
+    gzip on;
+    gzip_vary on;
+    gzip_comp_level 4;
+    gzip_min_length 256;
+    gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
+    gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
+    location / {
+        rewrite ^ /index.php;
+    }
+    location ~ ^\/(?:build|tests|config|lib|3rdparty|templates|data)\/ {
+        deny all;
+    }
+    location ~ ^\/(?:\.|autotest|occ|issue|indie|db_|console) {
+        deny all;
+    }
+    location ~ ^\/(?:index|remote|public|cron|core\/ajax\/update|status|ocs\/v[12]|updater\/.+|ocs-provider\/.+|ocm-provider\/.+)\.php(?:$|\/) {
+        fastcgi_split_path_info ^(.+?\.php)(\/.*|)$;
+        try_files $fastcgi_script_name =404;
+        include /etc/nginx/fastcgi_params;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_param PATH_INFO $fastcgi_path_info;
+        fastcgi_param HTTPS on;
+        fastcgi_param modHeadersAvailable true;
+        fastcgi_param front_controller_active true;
+        fastcgi_pass php-handler;
+        fastcgi_intercept_errors on;
+        fastcgi_request_buffering off;
+    }
+
+    location ~ ^\/(?:updater|ocs-provider|ocm-provider)(?:$|\/) {
+        try_files $uri/ =404;
+        index index.php;
+    }
+    location ~ \.(?:css|js|woff2?|svg|gif|map)$ {
+        try_files $uri /index.php$request_uri;
+        add_header Cache-Control "public, max-age=15778463";
+        add_header X-Content-Type-Options nosniff;
+        add_header X-XSS-Protection "1; mode=block";
+        add_header X-Robots-Tag none;
+        add_header X-Download-Options noopen;
+        add_header X-Frame-Options "SAMEORIGIN";
+        add_header X-Permitted-Cross-Domain-Policies none;
+        add_header Referrer-Policy no-referrer;
+        access_log off;
+    }
+    location ~ \.(?:png|html|ttf|ico|jpg|jpeg|bcmap)$ {
+        try_files $uri /index.php$request_uri;
+        access_log off;
+    }
+}
diff --git a/ansible/roles/docker/files/nextcloud/docker-compose.yml b/ansible/roles/docker/files/nextcloud/docker-compose.yml
new file mode 100644
index 0000000..6868cb6
--- /dev/null
+++ b/ansible/roles/docker/files/nextcloud/docker-compose.yml
@@ -0,0 +1,60 @@
+version: "3"
+
+services:
+  nextcloud:
+    image: linuxserver/nextcloud:18.0.0-ls58
+    container_name: nextcloud
+    environment:
+      - PUID={{ docker_user.id }}
+      - PGID={{ docker_user.id }}
+      - TZ=Europe/London
+    volumes:
+      - ./nextcloud/config:/config/www/nextcloud/config
+      - ./nextcloud/apps:/config/www/nextcloud/apps
+      - ./config:/config
+      - /srv/nextcloud-data/data:/data
+      - /opt/gitea/repos:/repos:ro
+      - /mnt/media:/content:ro
+    restart: unless-stopped
+    tmpfs:
+      - /config/log
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.nextcloud.rule=Host(`intersect.jakehoward.tech`)"
+      - "traefik.http.routers.nextcloud.tls=true"
+      - "traefik.http.routers.nextcloud.tls.certresolver=le"
+
+  mariadb:
+    image: linuxserver/mariadb:110.4.11mariabionic-ls47
+    environment:
+      - PUID={{ docker_user.id }}
+      - PGID={{ docker_user.id }}
+      - MYSQL_ROOT_PASSWORD=root
+      - TZ=Europe/London
+      - MYSQL_DATABASE=nextcloud
+      - MYSQL_USER=nextcloud
+      - MYSQL_PASSWORD=nextcloud
+    volumes:
+      - /srv/nextcloud-mariadb:/config
+    restart: unless-stopped
+
+  redis:
+    image: redis:5-alpine
+    restart: unless-stopped
+    volumes:
+      - ./redis:/data
+
+  onlyoffice:
+    image: onlyoffice/documentserver
+    container_name: onlyoffice
+    restart: unless-stopped
+    environment:
+      - JWT_ENABLED=true
+      - JWT_SECRET={{ nextcloud.onlyoffice_jwt_secret }}
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.onlyoffice.rule=Host(`onlyoffice.jakehoward.tech`)"
+      - "traefik.http.routers.onlyoffice.tls=true"
+      - "traefik.http.routers.onlyoffice.tls.certresolver=le"
+      - "traefik.http.routers.onlyoffice.middlewares=oo-header"
+      - "traefik.http.middlewares.oo-header.headers.customRequestHeaders.X-Forwarded-Proto=https"
diff --git a/ansible/roles/docker/tasks/main.yml b/ansible/roles/docker/tasks/main.yml
index dc4a398..eee034d 100644
--- a/ansible/roles/docker/tasks/main.yml
+++ b/ansible/roles/docker/tasks/main.yml
@@ -51,3 +51,6 @@
 
 - name: Install synapse
   include: synapse.yml
+
+- name: Install nextcloud
+  include: nextcloud.yml
diff --git a/ansible/roles/docker/tasks/nextcloud.yml b/ansible/roles/docker/tasks/nextcloud.yml
new file mode 100644
index 0000000..a8a18d8
--- /dev/null
+++ b/ansible/roles/docker/tasks/nextcloud.yml
@@ -0,0 +1,62 @@
+- name: Include nextcloud variables
+  include_vars: nextcloud.yml
+
+- name: Create nextcloud directory
+  file:
+    path: '/opt/nextcloud'
+    state: directory
+    owner: "{{ docker_user.name }}"
+    mode: "{{ docker_compose_directory_mask }}"
+  become: true
+  become_user: root
+
+- name: Install nextcloud compose file
+  template:
+    src: files/nextcloud/docker-compose.yml
+    dest: "/opt/nextcloud/docker-compose.yml"
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+    validate: /usr/bin/docker-compose -f %s config
+  register: compose_file
+  become: true
+  become_user: root
+
+- name: Create nextcloud config directory
+  file:
+    path: '/opt/nextcloud/nextcloud/config'
+    state: directory
+    mode: "{{ docker_compose_directory_mask }}"
+  become: true
+  become_user: root
+
+- name: Install nextcloud config
+  template:
+    src: files/nextcloud/config.php
+    dest: "/opt/nextcloud/nextcloud/config/config.php"
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+  register: config_file
+  become: true
+  become_user: root
+
+- name: Install nextcloud custom nginx config
+  template:
+    src: files/nextcloud/default.conf
+    dest: "/opt/nextcloud/config/nginx/site-confs/default"
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+  register: nginx_config
+  become: true
+  become_user: root
+
+- name: Cycle nextcloud container
+  docker_compose:
+    project_src: /opt/nextcloud
+    pull: true
+    remove_orphans: true
+    remove_volumes: true
+    state: "{{ item }}"
+  when: compose_file.changed or config_file.changed or nginx_config.changed
+  loop:
+    - absent
+    - present
diff --git a/ansible/roles/docker/vars/nextcloud.yml b/ansible/roles/docker/vars/nextcloud.yml
new file mode 100644
index 0000000..71f32f4
--- /dev/null
+++ b/ansible/roles/docker/vars/nextcloud.yml
@@ -0,0 +1,32 @@
+nextcloud:
+  onlyoffice_jwt_secret: !vault |
+    $ANSIBLE_VAULT;1.1;AES256
+    62303266376363626466323834663133366565393165373435636663663665306334666434313233
+    6539396130326335653663646430613939323535616536340a363766386361616431353665636531
+    30303930373864333836363565303165613663613938356133616363396231376463623839383765
+    6563363263363039320a386134373931363733393636343539393133376463643962396231646565
+    32366533633564376561373534363662393361656563633230646439653361663836653339666439
+    3463633137313030363130636663373931623038616365333931
+  instance_id: !vault |
+    $ANSIBLE_VAULT;1.1;AES256
+    30343838333336366638343832633063343135393262336238633632333962656236656666343930
+    6438366539333138303263383532643866333434633261350a366530326432393837343934656136
+    64396131386165383237356463616436643263613931363030643262373963326337356338636435
+    3233376662343033320a333332626162363438356266663335633038323538373365393765363538
+    3430
+  passwordsalt: !vault |
+    $ANSIBLE_VAULT;1.1;AES256
+    66623930383738323135663662643465663230376431383035626131623866313166366239653330
+    3731393939623461366263616265363434663137313532640a356565623135616231643433626563
+    62393936656532366139653530393731663634663463663334303731363564376466393238393062
+    6663393830656161630a613334366332623535383937663863363136336661633332333638643939
+    66343163613066303466613032306465353563623331633837333166346163616231
+  secret: !vault |
+    $ANSIBLE_VAULT;1.1;AES256
+    62383337306165336235353864623232363330643239363733653639396665336463303563376131
+    6634313135663936613935333561396130643236313634630a633136643538666333386663333835
+    66323334666364343038663335313735346134353231663830383262353564316361346366386238
+    6437363863353461380a323164356163343236636334313166336265323363386638383239613233
+    39343533363830613338623064633861623362623537636363373232663134353639386166663135
+    63613361353965336332323935383032623362363265303035666533386565393261343031653034
+    313965383063353036633438613439333562