How do I set up HashiCorp Vault using Docker Compose?

How do I set up HashiCorp Vault using Docker Compose?

To set up HashiCorp Vault with Docker Compose, you'll need to create a docker-compose.yml file. Would you like a sample configuration?

Yes, please provide a sample docker-compose.yml file.

Here's a basic example:

version: '3.7'
services:
  vault:
    image: hashicorp/vault:latest
    ports:
      - "8200:8200"
    environment:
      - VAULT_DEV_ROOT_TOKEN_ID=myroot
      - VAULT_DEV_LISTEN_ADDRESS=0.0.0.0:8200
    cap_add:
      - IPC_LOCK

What do I need to do after starting the container?

After starting the container, you should initialize Vault and unseal it using the root token. Would you like instructions on that?