Docker is the easiest way to deploy a self-hosted instance of Fonoster. This guide will walk you through deploying the Fonoster services using Docker and Docker Compose.

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Prerequisites

The only prerequisite for Fonoster is to have Docker installed on the host machine.

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Step-by-step installation

1

Prepare the environment

Follow the next few steps to prepare the environment:
2

Generate keys

Next, generate a set of public and private keys for the server. You can use the following command to generate the keys:
mkdir -p config/keys
openssl genpkey -algorithm rsa -out config/keys/private.pem -pkeyopt rsa_keygen_bits:2048
openssl rsa -pubout -in config/keys/private.pem -out config/keys/public.pem
chmod 644 config/keys/*
3

Confirm the directory structure

Your directory structure should look like this:
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├── .env
├── compose.yaml
└── config
    ├── envoy.yaml
    ├── integrations.json
    └── keys
        ├── private.pem
        └── public.pem

3 directories, 6 files
If it looks different, go back and review your steps.
4

Start the server

Finally, run the following command to start the application:
docker compose up -d
After a few moments, you can interact with Fonoster using the API or SDK.

SDK

SDK documentation at NPM.

Command-Line

Command-line documentation at NPM.