clickhouse: docker run --detach -p 8123:8123 --ulimit nofile=262144:262144 --volume=$$PWD/.clickhouse_db_vol:/var/lib/clickhouse yandex/clickhouse-server:21.3.2.5 postgres: docker run --detach -e POSTGRES_PASSWORD="postgres" -p 5432:5432 postgres:12 dummy_event: curl 'http://localhost:8000/api/event' \ -H 'authority: localhost:8000' \ -H 'user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36 OPR/71.0.3770.284' \ -H 'content-type: text/plain' \ -H 'accept: */*' \ -H 'origin: http://dummy.site' \ -H 'sec-fetch-site: cross-site' \ -H 'sec-fetch-mode: cors' \ -H 'sec-fetch-dest: empty' \ -H 'referer: http://dummy.site' \ -H 'accept-language: en-US,en;q=0.9' \ --data-binary '{"n":"pageview","u":"http://dummy.site","d":"dummy.site","r":null,"w":1666}' \ --compressed