---
title: "Docker Compose"
---

The Docker Compose integration enables you to inject environment variables from Infisical into the containers defined in your compose file.

## Add the CLI to your Dockerfile(s)

Follow steps 1 through 3 on our [guide to configure Infisical CLI](../integrations/docker) in your Dockerfile.

## Generate Infisical Token

In order for Infisical CLI to authenticate and retrieve your project's secrets without exposing your login credentials, you must generate a Infisical Token.
To learn how, visit [Infisical Token](../getting-started/cli/infisical-token). Once you have generated the token, keep it handy.

<Info>
  If you have multiple services and they do not use the same secrets, you will
  have to generate a Infisical Token for each service.
</Info>

## Tell Docker Compose your Infisical Token

For each service you want to inject secrets into, set an environment variable called `INFISICAL_TOKEN` equal to a helpful identifier variable.
This will ensure that you can set Infisical Tokens for multiple services.

For the example below, we have set `INFISICAL_TOKEN_FOR_WEB` and `INFISICAL_TOKEN_FOR_API` as the `INFISICAL_TOKEN` for the corresponding service.

```yaml
# Example Docker Compose file
services:
  web:
    build: .
    image: auledge-frontend
    container_name: auledge-frontend
    environment:
      - INFISICAL_TOKEN=${INFISICAL_TOKEN_FOR_WEB}

  api:
    build: .
    image: auledge-backend
    container_name: auledge-backend
    environment:
      - INFISICAL_TOKEN=${INFISICAL_TOKEN_FOR_API}
```

## Export shell variables

Next, set the shell variables you defined in your compose file. This can be done manually or via your CI/CD environment. Once done, it will be used to populate the corresponding `INFISICAL_TOKEN`
in your Docker Compose file.

```bash
#Example

# Token refers to the token we generated in step 2 for this service
export INFISICAL_TOKEN_FOR_WEB=<token>

# Token refers to the token we generated in step 2 for this service
export INFISICAL_TOKEN_FOR_API=<token>

# Then run your compose file in the same terminal.
docker-compose ...
```