# Make sure it is BELOW the PHP block ssl_dhparam /etc/ssl/certs/dhparam.pem; To confirm that there aren't any typos or issues that might make nginx unhappy, run. entrypoint: | To configure the proxies, you need to create two configuration files in your /etc/nginx/sites-available/ directory. You'll be asked to set up an admin user account, which can be "admin" (you could make it something different to help stymie nefarious probes that assume you've got a user called "admin" - but don't forget what you've called it!) add_header X-Download-Options noopen; Make sure you've got exceptions for SSH (without them, you could lock yourself out of your machine! Univention App-Center ownCloud x Collabora Online connector; Please be aware, that for productive usage you need valid subscriptions. } You can access the admin console at: Other optional environment variables that you can pass to collabora/code are the following: After starting the container, you can copy the configuration file out of the container, edit it, and copy it back to the container. When this environment variable is set (is not “”), then startup script will not generate a new SSL certificate signed by a dummy CA. To be honest, I usually use the alternative instructions, employing the "pip" approach. add_header X-XSS-Protection "1; mode=block"; There are separate Containers for everything especially app (NC) and office (Docker-CODE). ): The way I prefer to implement this set of containers is to use Docker Compose (after first setting up Docker support on your server - I'll assume you've followed the complete instructions including setting up Docker for your non-root user). In our case, the name is https://docs.oeru.org - you can have a look at it to see what you should be seeing when you first start things up! default_type application/octet-stream; server { add_header X-Permitted-Cross-Domain-Policies none; location = /robots.txt { proxy_read_timeout 36000s; error_page 404 /core/templates/404.php; image: nextcloud:12-fpm net/ipv6/conf/default/forwarding=1 +44 1223 362967. With Collabora Online app appliance with Nextcloud or ownCloud, you install Collabora Online with an already integrated and preconfigured Nextcloud or ownCloud. As already mentioned, on a new installation, this is done automatically, but for an existing installation, you have to do the following steps manually. fastcgi_param modHeadersAvailable true; Use docker-compose logs -f to watch the logs - you'll likely see debugging information in the unlikely event that something goes wrong in the upgrade process. Collabora is progressively re-imagining the user interface of LibreOffice as a collaborative web interface. access_log off; user: www-data Once that's set and working, NextCloud will install all the relevant database tables and initial data. networks: If you prefer not to organise and run your own server, you can purchase a supported server via their website for a cost similar to Dropbox (although, realise that NextCloud is relatively small by comparison and doesn't have the massive economies of scale enjoyed by the bigger players). in your domain name by preceding them with \\ Do I use the provided extension via the Plesk panel? # localhost which is more compatible and is not less secure. Install the server and the client like this. The announcement contains steps of how to setup the docker image and integrate it with Nextcloud for users using apache as a web server, this post will explain how to set everything up with nginx. #bind-address = 127.0.0.1 add_header Cache-Control "public, max-age=7200"; Part of that is reducing exposure - minimising your "attack surface". sudo mkdir /home/data/nextcloud/resources Install Collabora Online – Built-in CODE Server. include /etc/nginx/mime.types; Here are details for would-be administrators. ), a Redis container (which provides performance improving caching for NextCloud), and. Currently, the only supported platform is x86-64, and the image was mostly tested on Linux. networks: So, as you're no doubt aware, both NextCloud and Collabora Office are always being improved and updated. - yes this server doesn't really adhere to the "one-service per container" convention, but I'm ok with that. We use cookies on this website to ensure that you get the best experience. Collabora Online Development Edition (CODE) is available as a Docker image from Docker Hub. Via the app-center of our partner Univention. restart: unless-stopped I recommend creating a second account, with administrator privileges for yourself, but leave the admin account purely for administrative activities. Configure the Nginx reverse proxy container. listen 80; I like the efficiency of Nginx and clarity of Nginx configurations over those of Apache and other open source web servers. add_header X-Download-Options noopen; proxy_pass https://localhost:9980; This app provides a built-in server with all of the document editing features of Collabora Online. }. environment: If you click the "+" next to the home icon (top left of the folder pane) you should now have the option to create (in addition to "Upload file", "New folder", "New text file") a "New Document", "New Spreadsheet", and "New Presentation". server_name collab.domain; ssl_certificate /etc/letsencrypt/live/collab.domain/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/collab.domain/privkey.pem; Thankfully, the open source world has created an array of possible equivalent systems, and this post describes how you, too, can set up your own equivalent to Dropbox + Google Docs using entirely open source software on any commodity virtual machine hosting system you want to use by adopting NextCloud and Collabora Office. If you need to adjust these settings later, you can go to the admin menu (top right of the web browser interface) and go to Admin->Additional Settings - should have a path of https://your.domain/settings/admin/additional, Once you're logged in as your own user, looking at your own default folders, you can start having a look around. SMTP username: a username or an email address Find out the name or hash of your container: $ docker cp romantic_meninsky:/etc/loolwsd/loolwsd.xml loolwsd.xml. cron: Installiert wird auf einem Ubuntu 16.04 LTS (aber alle Befehle funktionieren auch auf Debian). - /home/data/nextcloud/apps:/var/www/html/apps } and some strong password you create (you can use the pwgen utility you used earlier) - I'd recommend recording it somewhere. On Ubuntu, MariaDB pretends to be MySQL for compatibility purposes, so don't be weirded out by the interchangeable names below. If you are not familiar with Docker concepts and basic commands, read the Docker Get Started document first. cap_add: restart: unless-stopped }. A special community server has been developed, that can easily be installed with a single click by every user, and so avoiding web server and docker containers installation and … The over all architecture consists of five Docker containers (note, done properly, you aim to ensure that each container runs only one service! SMTP password: a strong password already configured for the username on that server - app I would guess the native packages would be faster but I have no evidence to back that up. server { MariaDB is effectively a drop-in alternative to MySQL and we prefer it because it's not controlled by Oracle and has a more active developer community. - back For more information about setup and configuration for deployment, please read the CODE Docker page. Note: for the faster jail creation via bind mount, you need to use docker run command with the --privileged flag. For those with a technological interest, NextCloud is a mature PHP application (but with a modern architecture, including a command line interface, occ) which stores its data in an RDBMS like MySQL, MariaDB, PostgreSQL, or (usually for development purposes) the lightweight SQLite database. username: admin # put your own strong password in here! networks: upstream backend { # if you don't call your NextCloud server "app" in your Turns out it's not as hard as you might think if they leverage the power of open source. volumes_from: net/ipv4/ip_forward=1 listen 443 ssl; proxy_set_header Upgrade $http_upgrade; 1. Edit: I have seen #26, but in my case there are no errors in the Webserver log, so I assume it's a different thing. Collabora Ltd © 2005-2020. We've reached the moment of truth where we need to see if this whole thing will work! Once you've done that, go to your top right menu again, selecting Admin, and you should see "Collabora Online" as an option in the left column (which starts with "Basic settings"). Working Nextcloud installation with Collabora online app; Empty subdomain created in Plesk and secured with SSL; no running service on port 9980, check with netstat -tulpen | grep 9980 . }. In the configuration I'm describing here, you'll need a webserver running on the server - it'll be acting as a "proxy" for the Docker-based Nginx instance described below. There are multiple ways to put application configuration into Docker containers. fastcgi_param PATH_INFO $fastcgi_path_info; location ^~ /lool { services: That should be all the configuration you need to make the Docker containers go. Note: This will probably never by used by any user directly (there is a resource analysis service on the collabora system that might be of interest) - instead it'll be referenced by the NextCloud instance transparently to your users. deny all; } sudo mkdir /home/docker client_max_body_size 1G; Similarly the collaborative editing of documents, spreadsheets, and presentations in the browser, pioneered by Etherpad, but then adopted in a big way by Google Docs (and more recently, Microsoft Office 365), has revolutionised collective note taking, document preparation, and ease of access to these powerful tools by the mainstream of computer users. image: redis:alpine In our case, we chose the domain collab.oeru.org and the file is called "collab", created via sudo vim /etc/nginx/sites-available/collab and containing (replace collab.domain with the one you've selected - similarly replace the port number 9980 with whatever you've selected if you've opted for a different one! back: NextCloud is functionally similar to Dropbox, however, with its active development community and plug-in architecture, it can provide quite a lot more as well, like shared calendaring, email, video conferencing, contact syncing, image/sound/video galleries, among many other services. - /home/data/nextcloud/config:/var/www/html/config The default set of languages is the following: de_DE en_GB en_US es_ES fr_FR it nl pt_BR pt_PT ru. sudo ln -sf ../sites-available/collab . At Collabora we believe that Open Source is much more than a development model. It is useful, if you want to use your own SSL certificate for some reason. location ^~ /loleaflet { ssl_dhparam /etc/ssl/certs/dhparam.pem; Installing LimeSurvey with Docker on Ubuntu 16.04 with Nginx and Mariadb, WikiEducator Notes: OERu's course feed aggregation and messaging system, OERu MediaWiki to WordPress Snapshot Toolchain, Installing Mastodon with Docker-Compose on Ubuntu 16.04, Docker Compose: A better way to deploy Rocketchat, Wekan, and MongoDB, Installing MongoDB with Docker on Ubuntu Linux 14.04, Installing Mautic with PHP7-FPM on Docker, Nginx, and MariaDB on Ubuntu 16.04. a Linux virtual machine or "VM" (I recommend running the current Ubuntu LTS version, or current Debian) with a user with Sudo privileges.... your domain name for the NextCloud instance, pointing to the IP address of your VM, your domain name for the Collabora instance, also pointing to the IP of your VM, and, credentials for an email address capable of sending from a remote server (usually termed an "authenticating SMTP email account"), the main NextCloud container (running the PHP-FPM service), an identical container to the PHP one which runs the cron service (which does periodic administrative tasks relevant to NextCloud), the self-contained Collabora Office container (running PHP with an Apache web server instance and a full instance of LibreOffice running in headless server mode (never fear, no servers were harmed in the building of this server!) It's also a good idea to gin up a password for your "nextcloud" database user. I don't have any of the other options ticked. location ^~ / { # This configuration assumes that there's an nginx container talking to the mautic PHP-fpm container, done I tried the IPv6 command on the Ubuntu VM and same thing occured. bind-address = 0.0.0.0. - back fastcgi_param HTTPS on; If you are not familiar with Docker concepts and basic commands, read the Docker Get Started document first. proxy_set_header Upgrade $http_upgrade; Once you've got everything set up, you can access the admin console of the Collabora Office instance at the collab.domain you specified above - it'll have the path https://collab.domain/loleaflet/dist/admin/admin.html (of course replacing collab.domain with your domain) which gives you useful info about the system resources being used, number of documents being edited and by whom, and some other interesting details. add_header X-Frame-Options "SAMEORIGIN"; Collabora Online will be shipped out of the box with the new Nextcloud 19 Hub. (It has to be installed and used together with the Collabora Online app – step 2). server_name nextcloud.domain; ssl_certificate /etc/letsencrypt/live/nextcloud.domain/fullchain.pem; Installing NextCloud and Collabora Office Online with Docker on Ubuntu 16.04, https://your.domain/settings/admin/additional, Automatic versioned backups of Sqlite in a Docker Compose container, Installing NextCloud Hub with OnlyOffice on Ubuntu 18.04, Configuring a Linux server to send email via the Postfix SMTP server using an external authenticating SMTP host, Upgrading RocketChat to 1.0.x and MongoDB to 4.0, Setting up your own BitWarden password keeper and sync server, Democratising Higher Education with OERs & FOSS, What is the OERu? Web page addresses and email addresses turn into links automatically. Thank you in advance! while /bin/true; do But what about people who don't want to entrust all of their data to foreign corporations, holding their data in foreign jurisdiction, in formats that may or may not be retrievable in the event that the supplier fails or changes "strategic direction"? net/ipv6/conf/all/forwarding=1, and finally restart the network stack and ufw on your server, sudo service networking restart If you need customizations, for example additional fonts, you can build the docker image yourself. # and this is a reverse proxy for that Mautic instance. CREATE USER "nextcloud"@"%" IDENTIFIED BY "[passwd]"; Given how much companies like Google and Microsoft invest on Docs and Office 365 respectively, how is it possible for an open source community to create a credible competitor? log_not_found off; Clicking those should give you the Collabora Office interface for the designated content type. networks: You need to set a root (admin) user password - you might want to create a /root/.my.cnf file containing the following (replacing YOURPASSWORD) to let you access MariaDB without a password from the commandline: You should now be able to type "mysql" at the command prompt, Tweak the configuration so that it's listening on, sudo vim /etc/mysql/mariadb.conf.d/50-server.cnf. More on that below. networks: Configure subdomain to be used for collabora online - back for 1+3, enter 4. sudo mkdir /home/docker/nextcloud-collabora While you'll periodically see that NextCloud apps have available updates (these can be upgraded through the browser interface) updates to the NextCloud and Collabora Office systems themselves need to be undertaken by upgrading the containers. I am running NC, Mariadb, letsencrypt and nginx proxy in Docker on an Ubuntu 20.04 server. LibreOffice has thrived and OpenOffice has faded into irrelevance. add_header X-Robots-Tag none; - Pizza Thursday talk for Catalyst Christchurch, Creating Simple, Semantic HTML Markup from a Google Doc. – How do I install Docker? add_header X-Content-Type-Options nosniff; All of the Collabora Online codes will be eventually included in LibreOffice. ports: I’m personally not a huge fan of Docker, and find it has some awful design flaws when it comes to resources management. proxy_set_header Conection "upgrade"; GRANT ALL ON nextcloud. * to "nextcloud"@"%"; fastcgi_request_buffering off; See How To Install Docker On Ubuntu 16.04 5. keepalive_timeout 20s; proxy_http_version 1.1; Grab the Docker image like this: docker run -t -d -p 127.0.0.1:9980:9980 -e "domain=" -e "username=admin" -e "password=S3cRet" --restart always collabora/code. or for more than one nextcloud-domain: None of the major technology innovations and infrastructure evolutions of the past 10 years … No computer system is ever full secure - there're always exploits waiting to be found, so security is a process of maintaining vigilance. image: nextcloud:12-fpm You need double backslash in command line, because shell escapes the first, and the domain parameter takes a regular expression. fastcgi_param front_controller_active true; Once you completed a simple graphical setup with a web-based administration interface, you can use the online office and cloud file … Note: you can enable multiple domains by separating the domain names with | character. proxy_set_header Host $http_host; } listen 80; :\.|autotest|occ|issue|indie|db_|console) { Nothing in the NC log. Also note, the "ports" specified above, 8082 for nginx and 9980 for collab are arbitrary - I picked these to ensure they don't conflict with ports being used by other containers on my server - you can use these if you want, or use sudo netstat -punta to see what ports are currently claimed by other services on your server (if there are any) and pick ones that don't clash! By continuing to use this website you are consenting to the use of these cookies. sudo ln -sf ../sites-available/docs . sudo service ufw restart. links: include fastcgi_params; SMTP login method: plain, encrypted, "login" or some other value. If it scroll past too fast, you can pipe it into less to allow you to scroll and search: sudo netstat -punta | less - hit "q" to exit or "/" to initiate a text search. } Note: If you are using Ubuntu 16.04 or Ubuntu 18.04, you can install Collabora Online from the official package repository, which is … Wait a few seconds for the automatic restart. Everything works as supposed to be. ): #DEFAULT_FORWARD_POLICY="DROP" If I try to open a document again - no "Collabora_Onlin" or "forkit" process starts as far as I can tell. Do that by using your editor, e.g. E.g. All rights reserved. # add_header Strict-Transport-Security "max-age=15768000; # Optional: Don't log access to other assets More-over, often if you want to share your data with others, they have to log into the same service, and accept the service's terms and conditions (usually substantially constraining the user's normal rights and freedoms, although who actually reads those, eh?!) fastcgi_buffers 64 4K; add_header X-Frame-Options "SAMEORIGIN"; add_header X-Frame-Options "SAMEORIGIN"; try_files $uri /index.php$uri$is_args$args; In the file you just created, paste the following: version: … - VIRTUAL_HOST I did the IPv6 trick however honestly didn't know where I should use these commands --- I have freebsd install of nextcloud in a jail and a vm running ubuntu which is running docker and the container. Collabora can be either installed using a package provided by your distribution or by using the official Docker image collabora/code. on Linux and Windows 10), and it is fully configurable. This is a general guide to setting up a functional Nextcloud instance using Ubuntu Server … # to create this, see https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html image: nginx In Nextcloud go to Apps – Office and Text, and install Collabora Online app. } proxy_set_header Host $http_host; To back up your instance on your server, you need two things: a file system backup of your /home/data/nextcloud directory, and database dumps of your database. ssl_protocols TLSv1 TLSv1.1 TLSv1.2; The beauty of open source is that developers can follow their consciences without requiring anyone's permission. Luckily it's easy to do (although I strongly urge you to ensure you have a very recent backup of both database and uploaded files - they're the files in /home/data/nextcloud/data: Updating the container should be as easy as either doing another, and then shutting down Docker container via a, removing the old containers (this won't remove any data you want to save if you followed the directions above! - 127.0.0.1:8082:80 Similarly, you can use the "Upload file" to upload a document in a format that is supported by Collabora Office, once uploaded clicking on the filename should open it for editing in the appropriate Collabora Office interface. }, location = /.well-known/carddav { fastcgi_pass backend; Our data reflects our creativity energy, and it seems much more comfortable for many of us to be in charge of our own fates rather than entrusting it to a third party who simply sees us a profit centre. :svg|gif|png|html|ttf|woff|ico|jpg|jpeg)$ { docker.io and docker-ce both give you a Docker binary, but through a very different build process. driver: bridge The key thing to realise is that your "certificates" need to exist for Nginx to restart with the new configurations below - use the "commenting out the intervening lines" trick mentioned in my instructions to bootstrap the creation of your secure certificates! We use Let's Encrypt to provide secure hosting - here're my Let's Encrypt instructions on setting it up. A small software company with headquarters in the UK (although their team appears to be from all over), Collabora Office, has taken on the ambitious mission of creating a "collaborative web interface" allowing users to collaborate using LibreOffice, one of the most powerful and widely used office package available anywhere. If it works, you should have the ability to go back to the home of your NextCloud install, which should show you your top-level folders. DEFAULT_FORWARD_POLICY="ACCEPT". sudo apt-get install mariadb-server-10.0 mariadb-client-10.0. You can upgrade an existing install by issuing (on your Linux VM's command line): To set up your server, I recommend setting up a place for your Docker containers (replace "me" with your non-root username on the server) and the associated persistent data (your Docker containers should hold no important data - you should be able to delete and recreate them entirely without losing any important data or configuration): sudo mkdir /home/datasudo mkdir /home/data/nextcloudsudo mkdir /home/data/nextcloud/apps It's just a convention after all. an Nginx webserver container which makes it easier to manage the configuration and paths of the NextCloud and Collabora servers via WOPI. This should help you debug any problems that occur during the process (ideally, none). Add font packages to install-libreoffice.sh script, then build a custom image. You will also need to provide the "nginx.conf" file referenced in the nginx section of the file. Once you see log messages streaming past, and no obvious "container exited" or other error messages (which will usually contain the word "error" a lot), you should be able to point your browser at your selected domain name and bring it up in your browser! fastcgi_intercept_errors on; - /home/data/nextcloud/redis:/data Install the Collabora online server Make sure to use the back slashes in the url to escape the periods. Dropbox is the best known of the end-user "cloud storage" services for documents, backups, and synchronising data among multiple devices, although now Google's Drive and Microsoft's OneDrive are functionally similar and are being heavily promoted and tied into all sorts of services. } # download, presentation and image upload listen 443 ssl; server_name collab.domain; # for let's encrypt renewals! If you don't know how to/want to use it, replace vim with nano everywhere you see it in the following - nano's easier to use for simple edits like this): and copy the line DEFAULT_FORWARD_POLICY="DROP" tweak it to look like this (commenting out the default, but leaving it there for future reference! If you're game to run your own (and, in my experience, it's a surprisingly well behaved system) here's how you do it. FLUSH PRIVILEGES; We make use of the NextCloud community's stable Docker container which they keep up to date. If all's well, get nginx to reread its configuration with the new files: Phew - congratulations on getting here! I certainly encourage you to keep your installation up-to-date. Create a file with a meaningful name for your NextCloud Proxy, perhaps based on the domain name you've chosen (our file for docs.oeru.org is called "docs") using the same editing approach as the last few (although this is in a different directory) for example sudo vim /etc/nginx/sites-available/docs with the following contents, replacing "nextcloud.domain" with your selected domain name (and the port number 8082 if you've opted to change to a different one! # to create this, see https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html server app:9000; The only requirement is to have Docker and Nginx installed on your machine. It means that on the hosting server, we only need to run a proxying web server, which is easy. Installing Collabora Online without domain/SSL This setup is intended to be used for testing and proof of concept purposes only. Once the installtion is complete we can run the command systemctl status docker to confirm that indeed docker is installed and started. If you care about having a Docker package in Debian, feel free to try it out, and feel free to join the maintenance effort! sudo mkdir /home/data/nextcloud/redis On doing so, if all is well, you should be directed through the database set up process for your NextCloud instance. return 302 https://collab.domain$request_uri; database password: (the one you came up with above). See the source on GitHub. You can pass extra loolwsd command line parameter via this environment variable. :css|js)$ { So we can expect progress will be rapid, and large sets of new capabilities will be "unlocked" as they progress their efforts. } try_files $uri /index.php$uri$is_args$args; } Install Docker on a server. I've included a screen shot. access_log off; You should be able to test your email settings to make sure the details you've entered are valid. You'll need the following details: SMTP server : an IP address or a domain name try_files $uri/ =404; Diese Anleitung soll die Installation von Collabora Online 2.0 ohne Docker beschreiben. :$|/) { error_page 403 /core/templates/403.php; Run CODE from docker: docker run -t -d -p 9980:9980 -e "extra_params=--o:ssl.enable=false" collabora/code proxy_set_header Host $http_host; *)$; Fresh install of Nextcloud 19 with CODE server (without Docker): The built-in Collabora server does not work. One of my biggest troubles, though, was that the current recommended way to install Collabora Online was through Docker. cd /home/docker/nextcloud-collabora. sudo chown -R me:me /home/docker add_header X-Robots-Tag none; Today Nextcloud announced support for online office with Collabora Online using a docker image to host the Collabora Online server.. Escape any . Create a reverse proxy (or Virtual Host in Syno) to office.domain.xx based on the port (HTTPS: 9980 / Document root: docker / Collabora (I created a collabora folder in the shared docker folder created automatically … Why, good question) / HSTS enabled / Apache 2.2 / PHP 5.6> The installation of Nextcloud does not work for Syngent with Nginx …) • Update packages and Install Docker engine. on your nameserver, for example office.domain.xx.The subdomain is essential for running a Collabora …
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