Redis Docker Compose Example

Redis 7 with append-only persistence, a named volume, and a redis-cli ping health check.

The compose.yaml

name: redis
services:
  cache:
    image: redis:7-alpine
    command: redis-server --appendonly yes
    restart: unless-stopped
    volumes:
      - redisdata:/data
    healthcheck:
      test:
        - CMD-SHELL
        - redis-cli ping | grep PONG
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 20s
    logging:
      driver: json-file
      options:
        max-size: 10m
        max-file: '3'
volumes:
  redisdata: {}

Start it up

# Validate the configuration (does not start anything):
docker compose -f compose.yaml config

# Pull images and start in the background:
docker compose -f compose.yaml pull
docker compose -f compose.yaml up -d

# Check status and follow logs:
docker compose -f compose.yaml ps
docker compose -f compose.yaml logs -f

# Stop and remove (named volumes are kept):
docker compose -f compose.yaml down

Services

cache — redis:7-alpine

Security notes

warning
No memory limit
Set a memory limit sized to the workload (e.g. `mem_limit: 512m`).

Open the template in the generator to apply one-click hardening.

FAQ

How do I run this Redis Docker Compose file?

Save it as compose.yaml, then run `docker compose up -d`. Validate first with `docker compose config` and follow logs with `docker compose logs -f`.

Do I need a version field in the Redis Compose file?

No — modern Docker Compose does not require a top-level version field, and this example does not include one.

How do I customize this Redis template?

Open it in the free Docker Compose Generator to change images, ports, volumes, networks, environment variables, and health checks visually, then download your compose.yaml.

Independent educational example. "Docker" is a trademark of Docker, Inc. Review and adapt before using in production.