docs.waku.org/docs/guides/nwaku/run-docker-compose.md

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---
title: Run Nwaku with Docker Compose
hide_table_of_contents: true
---
[nwaku-compose](https://github.com/waku-org/nwaku-compose) is a ready-to-use Docker Compose setup that configures the following automatically:
- `nwaku` node running [Relay](/learn/concepts/protocols#relay) and [Store](/learn/concepts/protocols#store) protocols with [RLN](/learn/concepts/protocols#rln-relay) enabled.
- Simple frontend to interact with the node and Waku network to send and receive messages.
- [Grafana](https://grafana.com/) metrics dashboard for advanced users and node operators to monitor the node.
## Video tutorial
<div class="video-container">
<iframe class="yt-video" src="https://www.youtube.com/embed/fs0ynLk4z0I" title="How to run a Waku node using Nwaku Compose" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
</div>
:::tip
Check out the [Waku Node Operator Cheatsheet](/Waku-NodeOperator.pdf) to learn how to easily run, monitor, and interact with a node.
:::
## Prerequisites
- [Git](https://git-scm.com/) or [GitHub Desktop](https://desktop.github.com/)
- [Docker](https://docs.docker.com/engine/install/) and [Docker Compose](https://docs.docker.com/compose/install/)
- [Ethereum Sepolia HTTPS Endpoint](https://github.com/waku-org/nwaku/blob/master/docs/tutorial/pre-requisites-of-running-on-chain-spam-protected-chat2.md#3-access-a-node-on-the-sepolia-testnet-using-infura)
- [Wallet with Sepolia Ethereum](https://github.com/waku-org/nwaku/blob/master/docs/tutorial/pre-requisites-of-running-on-chain-spam-protected-chat2.md#2-obtain-sepolia-eth-from-faucet) (~0.6 Sepolia ETH)
- A password to protect your RLN membership
:::info
We recommend running a `nwaku` node with at least 2GB of RAM, especially if `WSS` is enabled. If running just a `Relay` node, 0.5GB of RAM is sufficient.
:::
## Clone the repository
```shell
git clone https://github.com/waku-org/nwaku-compose
cd nwaku-compose
```
## Configure the setup
Docker Compose [reads the .env file](https://docs.docker.com/compose/environment-variables/set-environment-variables/#additional-information-3) from the filesystem. You can use `.env.example` as a template to provide the configuration values. The recommended process for working with `.env` files is to duplicate `.env.example`, rename it as `.env`, and then make the necessary value edits.
```shell
cp .env.example .env
${EDITOR} .env
```
:::caution
Ensure that you do **NOT** include any secrets in the `.env.example` file, as it could accidentally be shared in your Git repository.
:::
## Register for RLN membership
The RLN membership is your access key to The Waku Network. Its registration is done on-chain, allowing your `nwaku` node to send messages in a decentralized and private way, respecting some rate limits. Other peers won't relay messages that exceed the rate limit.
To register for RLN membership and generate your keystore:
1. Visit [https://rln.waku.org](https://rln.waku.org).
2. Follow the instructions to register your membership and generate a `keystore.json` file.
3. Download the generated `keystore.json` and place it in the `keystore/` directory of your `nwaku-compose` setup (i.e., at `keystore/keystore.json`).
:::tip
If you only want to relay traffic without sending messages to the network, you don't need to register for RLN membership.
:::
## Run the node
Launch all the processes: `nwaku` node, database for storing messages, and Grafana for metrics with the following command. Your RLN membership is loaded into `nwaku` under the hood:
```shell
docker-compose up -d
```
View the logs of the node to confirm that it is running correctly:
```shell
docker-compose logs -f nwaku
```
## Monitor the node
Visit [http://localhost:3000/d/yns_4vFVk/nwaku-monitoring](http://localhost:3000/d/yns_4vFVk/nwaku-monitoring) to view your node metrics in real time.
![nwaku compose dashboard](/img/nwaku-compose-dashboard.png)
:::tip
To access Grafana from outside your machine, remove `127.0.0.1` and open the port. Consider setting up a password for Grafana to ensure security.
:::
## Interact with the node
Your `nwaku` node provides a [REST API](https://waku-org.github.io/waku-rest-api/) on port `8645` for interacting with it:
```shell
# Get nwaku version
curl --location 'http://127.0.0.1:8645/debug/v1/version'
# Get nwaku info
curl --location 'http://127.0.0.1:8645/debug/v1/info'
```
Send a message to a `contentTopic`, which all subscribers will receive. Please note that the `payload` is encoded in `base64`.
```shell
curl --location 'http://127.0.0.1:8645/relay/v1/auto/messages' \
--header 'Content-Type: application/json' \
--data '{
"payload": "'$(echo -n "Hello Waku Network - from Anonymous User" | base64)'",
"contentTopic": "/my-app/2/chatroom-1/proto"
}'
```
Retrieve messages sent to a `contentTopic`. Please note that this query can be made to any `Store` node within the network:
```shell
curl --location 'http://127.0.0.1:8645/store/v1/messages?contentTopics=%2Fmy-app%2F2%2Fchatroom-1%2Fproto&pageSize=50&ascending=true' \
--header 'Accept: application/json'
```
:::tip
If you encounter issues running your node or require assistance with anything, please visit the [#node-help channel](https://discord.com/channels/1110799176264056863/1216748184592711691) on our Discord.
:::
:::tip Congratulations!
You have successfully started a `nwaku` node with `RLN` enabled using Docker Compose. Have a look at the [Node Configuration Examples](/guides/nwaku/configure-nwaku) and [Advanced Configuration](https://github.com/waku-org/nwaku-compose/blob/master/ADVANCED.md) guides to learn how to configure `nwaku` for different use cases.
:::