rust/neon

mirror of https://github.com/neondatabase/neon.git synced 2026-05-14 03:30:36 +00:00

Files

Heikki Linnakangas d336b8b5d9 Refactor Client into EstablishedConnection.

The name "Client" was a bit ambiguous. Instead of encapsulating all
the data needed to establish the connection, change it so that it
encapsulates the streams, after the connection has been established.
With that, "EstablishedConnection" is a fitting name for it.

2023-01-26 15:21:24 +02:00

src

Refactor Client into EstablishedConnection.

2023-01-26 15:21:24 +02:00

Cargo.toml

Proxy metrics (#3290 )

2023-01-16 15:17:28 +00:00

README.md

Follow-up for neondatabase/neon#2448 (#2452 )

2022-09-15 15:21:22 +03:00

README.md

Proxy

Proxy binary accepts --auth-backend CLI option, which determines auth scheme and cluster routing method. Following backends are currently implemented:

console new SCRAM-based console API; uses SNI info to select the destination project (endpoint soon)
postgres uses postgres to select auth secrets of existing roles. Useful for local testing
link sends login link for all usernames

Using SNI-based routing on localhost

Now proxy determines project name from the subdomain, request to the round-rice-566201.somedomain.tld will be routed to the project named round-rice-566201. Unfortunately, /etc/hosts does not support domain wildcards, so I usually use *.localtest.me which resolves to 127.0.0.1. Now we can create self-signed certificate and play with proxy:

openssl req -new -x509 -days 365 -nodes -text -out server.crt -keyout server.key -subj "/CN=*.localtest.me"

start proxy

./target/debug/proxy -c server.crt -k server.key

and connect to it

PGSSLROOTCERT=./server.crt psql 'postgres://my-cluster-42.localtest.me:1234?sslmode=verify-full'