Developing a Sample TODO API with Couchbase in Docker
Have you ever wanted to run Couchbase on Docker to freely build and test your app? Here’s a simple guide to help you set up Couchbase in Docker and build a sample TODO app using Python and FastAPI. Developer Cluster Setup First, let’s create a minimal docker-compose.yml file to spin up Couchbase: services: couchbase: image: couchbase:latest container_name: couchbase ports: - "8091:8091" # Couchbase Web Console - "8092:8092" # Query Service - "8093:8093" # Full Text Search - "11210:11210" # Data Service environment: COUCHBASE_ADMINISTRATOR_USERNAME: admin COUCHBASE_ADMINISTRATOR_PASSWORD: password volumes: - couchbase_data:/opt/couchbase/var - ./init_bucket.sh:/init_bucket.sh - ./start-couchbase.sh:/start-couchbase.sh # get the image entry point using docker inspect -f '{{.Config.Entrypoint}}' couchbase # for the current image is /entrypoint.sh command: ["/bin/bash", "/start-couchbase.sh"] mem_limit: 1024m # Limit memory usage to 3100 MB for full volumes: couchbase_data: To make it work, we need two shell scripts: start-couchbase.sh and init_bucket.sh. ...