Nextcloud we have talked a lot about because we really like its main utility. And is that having the possibility of deploying a private cloud for us or a business environment is something very interesting. With all the advantages that it supposes since the privacy is something that we should not take to the lightly. So, today we will show you how to install Nextcloud using Docker Compose. Which makes this tutorial available for many Linux distributions.Dockerized NextCloud with Maria DB behind a Nginx Reverse Proxy With SSL Encryption
For example:. Now that we have our environment ready, let us create a folder called nextcloud and navigate there to then create the docker-compose. Let us remember that this image of Nextcloud is the official one so many of these parameters are unalterable. Although we can always add new configurations.
The explanation can be quite brief because of the explicit variables. On the other hand, in the environment section, there are the parameters of the database, user and password. You can modify this as I did. In the nextcloud image, we simply redirect the application port through ours.
I have chosen as an example the but you know that you can modify it. And I have added two volumes one for the application as such and another for the data.
In other words an inverse proxy with Apache. Now, open your web browser and you will see the main page. Just type your database credentials and complete the installation. In this step, I want to stop for a while. So, the port is because it is the default and in pid tuning docker-compose.
And that is it. You can read more about Docker on the project website. Or about docker compose. Docker we already know how powerful he is and today we have seen a bit of what can be done. In a few minutes, we can have in our server a Nextcloud instance working without any problem.
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Sign in. Log into your account. Password recovery.Is this by default? A switch on first run? Or by editing docker-compose? Sorry, I thought this would be easy enough for ppl to answer here before I went thru the trouble of trying to find out on my own. There are a several docker images available, which one do you intend to use and on what hardware? You can mount a folder on the host as opposed to a Docker volume to a folder on the container. So for example with Nextcloud you may want to mount the web root and data folder which should not be under the web root to actual folders on the host.
I would definitely map the data volume any data you want to persist from a Docker container should be mapped with a volume. Does that kind of defeat the purpose of Docker? An unnamed volume is also created automatically for the container root. When you delete and recreate the container, the unnamed volume gets set aside and a fresh one is created.
Nextcloud using Docker compose
In other words, everything NOT in the web root or data folder gets replaced with fresh files from the image. It always comes up immediately at the new version despite the web root being persistent storage.
I still wonder what the reason is behind this choice. Gaia October 2,pm 1. OliverV October 2,am 2. You can use the -v volume option to mount data, anywhere you want it. KarlF12 October 2,am 3. KarlF12 October 2,pm 5. No, it just makes it simpler to access the data or back it up.
KarlF12 October 2,pm 7. Good discussion! Gaia October 4,am Where are your photos and documents? With Nextcloud you pick a server of your choice, at home, in a data center or at a provider. And that is where your files will be. Nextcloud runs on that server, protecting your data and giving you access from your desktop or mobile devices. Our images support multiple architectures such as xarm64 and armhf. We utilise the docker manifest for multi-platform awareness. More information is available from docker here and our announcement here.
The architectures supported by this image are:. Here are some example snippets to help you get started creating a container from this image. Compatible with docker-compose v2 schemas. Docker images are configured using parameters passed at runtime such as those above. For example, -p would expose port 80 from inside the container to be accessible from the host's IP on port outside the container. Nextcloud configs. Your personal data. Ensure any volume directories on the host are owned by the same user you specify and any permissions issues will vanish like magic.
In order to update nextcloud version, first make sure you are using the latest docker image, and then perform the in app gui update.
Docker image update and recreation of container alone won't update nextcloud version. If you are not customizing our default nginx configuration you will need to remove the file:.
Then restart the container to replace it with the latest one. We publish various Docker Mods to enable additional functionality within the containers. The list of Mods available for this image if any can be accessed via the dynamic badge above. Shell access whilst the container is running:. To monitor the logs of the container in realtime:.
Container version number. Image version number. Container Execution. Docker Containers: Running LinuxServer Containers. Docker Compose. Updating our containers. Powered by GitBook. Supported Architectures. Architecture Tag x amdlatest arm64 arm64v8-latest armhf arm32v7-latest. Ports -p. Parameter Function WebUI.The dockerfiles are derived images, that add or alter certain functionalities of the default docker images.
In the docker-compose subfolder are examples for deployment of the application, including database, redis, collabora and other services. The full Dockerfile example adds dependencies for all optional packages suggested by nextcloud that may be needed for some features e. Video Preview Generationas stated in the Administration Manual.
In order to install it, simply uncomment the appropriate line in the Dockerfile. The configuration of the preview generation can be done in config. NOTE: Nextcloud recommends disabling preview generation for high security deployments, as preview generation opens your nextcloud instance to new possible attack vectors.
Simply remove the steps for the unwanted packages from the Dockerfile. In docker-compose additional services are bundled to create a complete nextcloud installation.
Nextcloud using Docker compose
The examples are designed to run out-of-the-box. Before running the examples you have to modify the db. The docker-compose examples make heavily use of dereived Dockerfiles to add configuration files into the containers. This way they should also work on remote docker systems as Docker for Windows. When running docker-compose on the same host as the docker daemon, another possibility would be to simply mount the files in the volumes section in the docker-compose.
This example should only be used for testing on the local network because it uses a unencrypted http connection. For this use one of the with-nginx-proxy examples. If you want to update your installation to a newer version of nextcloud, repeat the steps 3 and 4. The nginx proxy adds a proxy layer between nextcloud and the internet. The proxy is designed to serve multiple sites on the same host machine.
The advantage in adding this layer is the ability to add a container for Let's Encrypt certificate handling. This setup only works with a valid domain name on a server that is reachable from the internet.
Skip to content. Branch: master. Create new file Find file History. Latest commit.In this post I would like to briefly explain how Nextcloud can be set up via Docker and behind an nginx reverse proxy. I assume a server with nginx set up, equivalent to the setup from my server and nginx setup notes. The sources for the Docker images and docker-compose examples are available in the corresponding GitHub repository of Nextcloud Docker. I create the example files like follows:.
Also note, that we use port instead the default port Next, lets create the app directory and add the actual Dockerfile. To SSL encrypt the connection to our Nextcloud server, a certificate is required. Start by creating a nginx configuration file for our nextcloud instance. The examples use the subdomain nextcloud. As in our basic nginx setup we start with a simple nginx configuration which just handles standard HTTP serving for our subdomain.
Now let certbot obtain a certificate for us and apply the default nginx SSL configuration like follows: sudo certbot --rsa-key-size --nginx. Next we will edit the configuration file again to use nginx as a reverse proxy for our nextcloud instance. In the last step we create a Fail2ban configuration for Nextcloud. This blocks IPs from which three attempts were made to log on to our Nextcloud instance with incorrect user data.
Start by creating the filter definition:. Here is the regex which will filter for Login failed messages in the nextcloud logfiles:. Here is the content of the configuration file.
Note the logpath which points to the nextcloud docker volume, in which our nextcloud docker container writes into. Change the maxretry and bantime values accordingly to your needs. After a new configuration has been added, the fail2ban service must be restarted. After the restart, the new configuration should appear in the status query from the fail2ban client, which can then also be viewed in detail. To finish the configuration of nextcloud you can now visit your nextcloud instance e.
To update Nextcloud you just need to pull the new images via docker-compose and rebuild the containers. The manual update via the admin interface is disabled by the nextcloud docker team, the wanted way to upgrade is via upgrading the docker images to ensure compatibility.I am using Nextcloud with success on an ubuntu server vm.
But as my capacity runs out, I have bought a new server where I want only docker containers. So I wanted to migrate to docker with a fresh installation. But I am a little bit to supid to get https to run. I have zero experience with nginx, but apache. I was using a self signed certificate on my actual setup and it works just fine.
So this setup with docker compose is working, but of course without SSL. I wanted to enable SSL inside this container, but it failed.
Nextcloud via Docker with nginx reverse proxy
Can you guys share an example how I get a full-installation? The server should only be available inside the local network. I suggest that I need permanent internet access with lets encrpyt to validate the certificate. On the other side, I do not have a domain, so I work with static ip adresses. Maybe I am wrong…. I will have a look on treafic. I am running portainer - awesome container. If you want to extend the nextcloud docker image you have to write your own docker file.
Hi, is there no way to put this in the compose file, so it is created when the container is started?
Otherwise I need to create my own dockerfile whenever there is an update… Thanks. I have tried the lets encrypt solution. Somewhere I will need to change a config I guess….
Thank you guys. I was able to setup nginx-revers with a self-signed certificate with success. I have now build my own docker image based on nextcloud:apache. Getting started with docker and https installation. IceBoosteR August 5,pm 1. Hi all, I am using Nextcloud with success on an ubuntu server vm. IceBoosteR August 5,pm 2. Krischan August 5,pm 3. IceBoosteR August 5,pm 4.
Hi, thank you for your quick answer. Maybe I am wrong… I will have a look on treafic. I am running portainer - awesome container -Ice.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. Skip to content. Permalink Dismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
Sign up. Branch: master. Find file Copy path. Raw Blame History. This option will add the domain to a hardcoded list that is shipped in all major browsers and getting removed from this list could take several months. Uncomment it if you're planning to use this app.
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Add headers to serve security related headers. Before enabling Strict-Transport-Security headers please read into this. This option. Remove X-Powered-By, which is an information leak. Path to the root of your installation. The following rule is only needed for the Social app. Enable gzip but do not remove ETag headers. This module is currently not supported. Avoid sending the security headers twice.
Enable pretty urls. Adding the cache control header for js, css and map files. Add headers to serve security related headers It is intended to. Before enabling Strict-Transport-Security headers please read into. Optional: Don't log access to assets. Optional: Don't log access to other assets.