This setup is a very simple single compose file that does everything to start required services and a frappe-bench. It is used to start play with docker instance with a site. The file is located in the root of repo and named pwd.yml.
- backend, serves gunicorn backend
- frontend, serves static assets through nginx frontend reverse proxies websocket and gunicorn.
- queue-long, long default and short rq worker.
- queue-short, default and short rq worker.
- schedule, event scheduler.
- websocket, socketio websocket for realtime communication.
- configurator, configures
common_site_config.jsonto set db and redis hosts. - create-site, creates one site to serve as default site for the frappe-bench.
- db, mariadb, container with frappe specific configuration.
- redis-cache, redis for cache data.
- redis-queue, redis for rq data and pub/sub.
- sites: Volume for bench data. Common config, all sites, all site configs and site files will be stored here.
- logs: Volume for bench logs. all process logs are dumped here. No need to mount it. Each container will create a temporary volume for logs if not specified.
If you understand containers use the pwd.yml as a reference to build more complex setup like, single server example, Docker Swarm stack, Kubernetes Helm chart, etc.
This serves only site called frontend through the nginx. FRAPPE_SITE_NAME_HEADER is set to frontend and a default site called frontend is created.
Change the $$host will allow container to accept any host header and serve that site. To escape $ in compose yaml use it like $$. To unset default site remove currentsite.txt file from sites directory.