Installing PocketBase with Docker: The Simplest Method Using Docker Compose

Using Docker to deploy applications simplifies the configuration and deployment processes. PocketBase, with its embedded SQLite database and comprehensive features, can be easily installed and run using Docker Compose. Here’s a step-by-step guide to help you install PocketBase with Docker Compose.

Why Use Docker for PocketBase?

Isolation: Docker ensures that your PocketBase application runs in an isolated environment, eliminating potential conflicts with other software.

Portability: Docker containers can be deployed on any system that supports Docker, making it easy to transfer your application between different environments.

Ease of Deployment: Docker simplifies deployment by packaging all necessary dependencies into a single container.

Convenience of Docker Compose: Docker Compose allows you to manage multi-container Docker applications with ease, simplifying the process even further.

Prerequisites

Before starting, ensure that Docker and Docker Compose are installed on your machine. You can download and install them from the official Docker website.

Create a Docker Compose File

create a docker-compose.yml file in the same directory. This file will define the services, including PocketBase, that make up your application.

version: "3.7"
services:
  pocketbase:
    image: ghcr.io/muchobien/pocketbase:latest
    container_name: pocketbase
    restart: unless-stopped
    command:
      - --encryptionEnv #optional
      - ENCRYPTION #optional
    environment:
      ENCRYPTION: example #optional
    ports:
      - "8090:8090"
    volumes:
      - pocketbase_volume:/pb_data
    healthcheck: #optional (recommended) since v0.10.0
      test: wget --no-verbose --tries=1 --spider http://localhost:8090/api/health || exit 1
      interval: 5s
      timeout: 5s
      retries: 5
volumes:
  pocketbase_volume:
      driver: local
      driver_opts:
        type: local
        o: bind
        device: ./data

Run with Docker Compose

In your terminal, navigate to the directory containing your Dockerfile and docker-compose.yml file, then run the following command to build and start the services defined in the Docker Compose file:

docker-compose up -d

This command builds the Docker image and starts the PocketBase container in the background.

Verify the Installation

To verify that PocketBase is running correctly, open your web browser and go to http://localhost:8090.

You should see the PocketBase admin interface.

Managing the Container

Stopping the Containers:

To stop the running containers, use the following command:

docker-compose down

Restarting the Containers:

To restart the containers, use:

docker-compose up -d

Conclusion

By following these simple steps, you can install and run PocketBase using Docker Compose, benefiting from the isolation, portability, and ease of deployment that Docker offers. Docker Compose simplifies managing multi-container applications, making it even easier to handle your development and deployment processes. Feel free to explore more Docker and Docker Compose features to further automate and optimize your workflow with PocketBase. Enjoy the power of Docker to simplify your backend development with PocketBase!

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