Supports multiple tunnels at the same time

Author: PRNDACreated Dec 18, 2025Updated Dec 20, 2025

Sometimes I need to set up multiple tunnels, and I have to run multiple brook processes at the same time.

What I want is something like this:

bash

brook relayoverbrook \
    --link "brook://wssserver?password=PASS&wssserver=wss%3A%2F%2Fexample.com%3A443%2F" \
    --from 127.0.0.1:3306 --to remote-db.example.com:3306 \
    --from 127.0.0.1:6379 --to remote-redis.example.com:6379 \
    --from 127.0.0.1:8080 --to remote-web.example.com:8080

or like this:

bash

brook relayoverbrook \
    --link "brook://wssserver?password=PASS&wssserver=wss%3A%2F%2Fexample.com%3A443%2F" \
    --tunnel 127.0.0.1:3306,remote-db.example.com:3306 \
    --tunnel 127.0.0.1:6379,remote-redis.example.com:6379 \
    --tunnel 127.0.0.1:8080,remote-web.example.com:8080

Allowing multiple --from --to parameters to support multiple tunnels in a single process instance.

Source: txthinking/brook

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