Grafana Docker Compose: Build Awesome Dashboards

Grafana is a data and log visualization tool, which is perfect for homelab monitoring. This Grafana Docker Compose guide shows you how to get started with Grafana in minutes.

I have been thinking about writing a series of guides for home lab and smart home monitoring using various databases, including InfluxDB and Prometheus, and Grafana. Previously, I wrote about installing InfluxDB on Docker. Grafana on Docker is the next logical step.

First, I plan to cover the installation of individual components and then future posts will include example use cases and applications for homelab monitoring. I have integrated Grafana with InfluxDB, Prometheus, and Loki to visualize metrics and logs from Home Assistant sensor, Docker Containers, Proxmox Server, CrowdSec, Sonarr, Radarr, etc., and it has been awesome.

Grafana is one of the apps that made it into our list of best Docker containers.

In this post, I will share my working Grafana Docker Compose file and explain how to implement it in minutes. Be warned that we won't be doing any fancy dashboarding in this guide. I will cover those in future posts. So stay tuned.

What is Grafana?

Grafana is an open and composable observability and data visualization platform that allows you to visualize metrics, logs and traces from Prometheus, Loki, Elasticsearch, InfluxDB, Postgres, and others.

Client-side graphs and panel plugins provide many ways to visualize metrics and logs. Grafana also allows you to create your own dynamic dashboards mixing many different data sources into the same graph.

Grafana Docker Compose Example - Crowdsec Dashboard
Crowdsec Grafana Dashboard

Grafana also allows you to use ad-hoc queries and dynamic drill-down, designed with split-view capability for side-by-side comparison. Grafana Alerting can send alerts through notifiers such as PagerDuty, SMS, email, VictorOps, OpsGenie, or Slack. You can use dashboards and add features from plugins available in the official library.

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Grafana Docker Compose Setup

Most Docker tutorials out there give you the Docker run command and ask you to copy-paste it into Portainer. [Read: Portainer Docker Compose: FREE & MUST-HAVE Container Manager]

Having used Docker for over 5 years (and being a person of non-IT background), I strongly suggest you take the time to learn Docker compose and build your stack using it.

Docker Compose gives you portability between systems. I can use the docker-compose files from my GitHub repo in my Ubuntu Server on Proxmox, my Ubuntu Server VPS on Digital Ocean, or even my Synology NAS and they will work the same.

Using Docker Compose for Grafana is, in my opinion, the easiest way.

1. Preparing to Setup Grafana Using Docker

If you already have docker and docker-compose installed and the docker environment setup (.env file), then skip to Docker Compose for Grafana section below.


First, let us start with some requirements. I won't go into a lot of details as these have been covered in detail in my Docker Media Server guide. Here is a summary of the requirements before Proceeding.

Setting Up The Docker Environment

This is also explained in detail in my Docker Guide. We are going to customize a few things with Docker before building the Grafana Docker Compose file.

First, is the folder structure. I like to house all of the docker-related files and folders in one location. I call it the Docker Root Folder. Our docker-compose.yml file, .env file, etc. will be located in this folder, as shown below.

Docker Media Server Folder Structure
Docker Media Server Folder Structure

In addition, all of Grafana's data will go into the appdata/grafana folder. For this guide, you do not need to worry about the remaining folders in the above screenshot.

Create the .env file

First, the dot in front of env is not a typo.

It is a hidden file that will store some of the key Grafana docker-compose environmental variables. In the docker root folder (explained above), create the .env file and add the following contents to it.


Customizing the above variables is explained in detail in my Docker guide, along with the right permissions to set (very important!).

In short, PUID are the user's id, obtained using the id command and DOCKERDIR is the docker root folder mentioned above.

Replace 1000 and anand with your details.

2. Create the Base Grafana Docker Compose File

Before we go ahead and add the Docker Compose for Grafana, we will have to add a few basic elements to the compose file. Once again, this is all explained in detail in my Docker tutorial. But here is a summary of it.

Note that spacing and indentation are crucial in YAML files. Therefore, pay attention to the formatting when you copy-paste and customize the Grafana Docker Compose snippet.

In your Docker Compose file, if you do not already have it, add the following:

version: "3.9"

########################### NETWORKS
    driver: bridge

########################### SERVICES

We are specifying the version of Docker Compose reference to use and the default Docker bridge network. If you do not know what these are, do not worry.

We are going to make Grafana accessible using the Docker Host machine's IP, using Grafana's default port (e.g. If you are working on the Docker host, you can also use http://localhost:3000/. For this purpose, the above network block is sufficient.

3. Docker Compose for Grafana

Here is the Docker-Compose for Grafana that I use. Add it right under services (pay attention to indentation):

  # Grafana - Graphical data visualization
    image: grafana/grafana:latest
    container_name: grafana
      - no-new-privileges:true
    restart: unless-stopped
      - default
      - "3000:3000"
    user: $PUID
      - $DOCKERDIR/appdata/grafana:/var/lib/grafana
      GF_INSTALL_PLUGINS: "grafana-clock-panel,grafana-simple-json-datasource,grafana-worldmap-panel,grafana-piechart-panel"
You may find that the Docker Compose examples in my GitHub repo differ from the above. What is shown above is an example that is good for beginners to get started with. What is in my GitHub repo is my current setup with many features and security enhancements.

Customizing Grafana Docker Setup

Here are some notes to understand and customize the above Grafana Docker-Compose example :

  • We are using latest grafana docker image.
  • Grafana will belong to the "default" network. This is fine for now. For advanced configurations, keep reading.
  • In the ports section, we are exposing port 3000 to the host, which is the default Grafana WebUI port. Therefore, Grafana will be available on the Docker host IP at port 3000. For example, my Docker host has an IP of So Grafana will be available at
  • We are also specifying that Grafana service run as user id 1000, which is set using the environmental variable PUID.
  • Under volumes, we are mapping persistent volume to store Grafana configuration.
  • Under environment, we are installing a few Grafana plugins (there are many available plugins that provide additional chart types and more).

Customizing Network

In the above Grafana Docker Compose file, we set the network as default. This is fine.

Alternatively, you can specify the Grafana Docker container to use the host network. In this case, Grafana functions as if it were running natively on your host system. This requires all necessary ports to be free (e.g. 3000). To enable host networking, use the following block instead of networks:

    network_mode: 'host'

In addition, you will also need to remove the ports section. Grafana should be available at, which is the same URL as the default Grafana docker compose setup shown previously.

If for whatever reason, port 3000 is not free, you could specify a custom port on the host side (e.g. 3001:3000) or take a look at macvlan networking for docker.

Start Grafana

After customizing the Grafana Docker Compose file, you can start the Grafana container using the following command:

sudo docker compose -f ~/docker/docker-compose.yml up -d

Be sure to refer to my Docker guide to understand how you can follow the logs to check the start-up of the Grafana docker container. You may use Dozzle logs viewer for real-time logs viewing.

If all goes well, in a few minutes you should be to access Grafana using one of the URLs listed previously.

Grafana Login (Default Username: Admin And Password:admin)
Grafana Login (Default Username: Admin And Password:admin)

4. Grafana Setup

Grafana is a visualization tool. Without data, it is useless. There are numerous data sources, but in this series, I plan to focus only on InfluxDB, Prometheus (in the future), and Loki (in the future).

But before we add data sources, let's secure Grafana.

Grafana Default Login

During first login with Grafana default username (admin) and password (admin), you will be offered the option to set a new password. I usually hit Skip on this step.

Instead what I recommend is changing both username and password from the profile page after login.

Change Grafana Username And Password
Change Grafana Username And Password

Grafana InfluxDB Data Source

Assuming you already followed my InfluxDB Docker compose guide and have it running, let us now add it as a data source for Grafana to consume.

Open the InfluxDB web interface (e.g., navigate to API Tokens, and create a custom API token for Grafana.

Grafana Influxdb Custom Api Token | Smarthomebeginner
Create A Custom Influxdb Api Token For Grafana

Provide any description (e.g. Grafana) and enable read access for all buckets (or specific ones).

Custom Api Token With Read Access To All Influxdb Buckets
Custom Api Token With Read Access To All Influxdb Buckets

Hit save and note down the displayed API token (it will be shown only once).

Influxdb Api Token
Influxdb Api Token

Back on Grafana, under Data Sources, add InfluxDB. Since we are adding InfluxDB v2, I am naming it InfluxDB2. Pick Flux for the Query language. Provide the InfluxDB URL.

My InfluxDB and Grafana containers are on different hosts. So I am using the IP address in this Grafana Docker guide. If your InfluxDB and Grafana containers are on the same machine and use the same network (default) then you can use the service names (e.g. http://influxdb:8086) instead of host IP address.

Disable basic auth (it will be enabled by default), as we are using an API token. Next, enter the organization name that you set on InfluxDB (in case you forgot, you can find it under InfluxDB profile settings).

Add Influxdb Data  Source To Grafana
Add Influxdb Data Source To Grafana

Lastly, enter the API token created previously and hit Save & Test.

Influxdb Data Source Is Working
Influxdb Data Source Is Working

You should see confirmation that the data source is working. That's it you are all set to create Grafana InfluxDB dashboards.

5. Accessing Grafana Over The Internet

Accessing Grafana web UI from within your home network should work fine (described above). But what if you want access to Grafana from outside your home network (or your server and client are in different locations)?

Port Fowarding 3000

The easiest and NOT RECOMMENDED way to do this is to forward port 3000 on your router/gateway to point to your Grafana servers (Docker Host) IP address.

Accessing Grafana Web UI Remotely

A secure and recommended way to access the Grafana web interface is to put it behind a reverse proxy. But this requires a domain name or a DDNS.

Nginx Proxy Manager is very simple to setup but not very flexible.

I use and recommend Traefik. You can read all about setting it up in my Docker Traefik guide or refer to my GitHub repo.

With a reverse proxy, you can access the Grafana web interface using a nicer URL (e.g.

Secure Access using VPN

There are multiple ways to do this. It is better to cover those in separate guides.

  • VPN on Router: If your router allows a VPN connection, you can connect to it remotely and immediately have access to Grafana using the Docker host URL mentioned previously.
  • VPN Mesh Network: There are third-party services such as Tailscale and ZeroTier-One that offer free mesh network plans. I use ZeroTier to tie all my key machines together in a virtual network. My Docker host is part of this network. Therefore, from a remote machine, which is part of the ZeroTier network, I can use my Docker host's ZeroTier network IP address with Grafana port (3000). If you take this approach then you cannot use macvlan networking.

Another alternative is to set up your own Wireguard network. But this is a more advanced topic.

Other Posts in the Wireguard Series:

6. Grafana Dashboard Tutorials


How to use Grafana with Docker?

Docker is the easiest way to install Grafana. Once installed, Grafana is available through the machine's IP address and port 3000 (e.g.

How to run Prometheus and Grafana using Docker Compose?

Both Prometheus and Grafana can be run using their respective Docker Compose. Please refer to Anand's GitHub Repo or this article series for docker-compose examples.

Do you need Docker for Grafana?

No, you do not need Docker to run Grafana. But docker makes the installation of many apps easier, including Grafana. Docker-compose simplifies the process even more.

How to install Grafana plugin in Docker?

Grafana plugin names can be passed on as environmental variables during the creation of the container. For example, setting the environmental variable GF_INSTALL_PLUGINS to "grafana-clock-panel" (additional plugins as comma-separated list), will install the grafana-clock-panel plugin during container creation.

Can Grafana work without Prometheus?

Yes, Grafana can work without Prometheus, which is just one of the many data sources available for Grafana.

What are the system requirements for Grafana docker?

Grafana recommends a minimum RAM of 255 MB and 1 CPU to provide a better user experience.

What's Next After Setting Up Grafana on Docker

Well, setting up Grafana using Docker Compose is just the beginning. The real magic starts after.

The possibilities are endless. You could start visualizing your sensor data from Home Assistant, you could keep tabs on your home server's or docker container resources using glances or CAdvisor, monitor CrowdSec IPS's metrics, etc. With Alert Manager, you can even trigger notifications if something went wrong.

You could also monitor your Radarr and Sonarr apps and monitor the stats on your collection.

Stay tuned for specific guides on how to accomplish the above.

Installing Grafana natively on operating systems is not difficult. But Docker makes it much easier to install Grafana, and Docker Compose simplifies it even more. With the included Grafana Docker Compose and easy steps to install Grafana, you should be up and running in just about 5 minutes.

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Anand is a self-learned computer enthusiast, hopeless tinkerer (if it ain't broke, fix it), a part-time blogger, and a Scientist during the day. He has been blogging since 2010 on Linux, Ubuntu, Home/Media/File Servers, Smart Home Automation, and related HOW-TOs.