Files
firezone/rust
Thomas Eizinger 58fad7cb2d refactor(connlib): batch resource change updates (#5575)
Currently, upon reconnecting, `snownet` returns a list of connection IDs
that have been closed. This was done to avoid emitting many identical
`ResourcesChanged` events. In all other events, `snownet` always only
references a single connection. To align this whilst not duplicating
`ResourcesChanged` events, we use a dedicated `bool` to check, whether
any of the events emitted by `snownet` require updating the clients
about our active resources.
2024-06-27 07:48:41 +00:00
..
2023-05-10 07:58:32 -07:00

Rust development guide

Firezone uses Rust for all data plane components. This directory contains the Linux and Windows clients, and low-level networking implementations related to STUN/TURN.

We target the last stable release of Rust using rust-toolchain.toml. If you are using rustup, that is automatically handled for you. Otherwise, ensure you have the latest stable version of Rust installed.

Reading Client logs

The Client logs are written as JSONL for machine-readability.

To make them more human-friendly, pipe them through jq like this:

cd path/to/logs  # e.g. `$HOME/.cache/dev.firezone.client/data/logs` on Linux
cat *.log | jq -r '"\(.time) \(.severity) \(.message)"'

Resulting in, e.g.

2024-04-01T18:25:47.237661392Z INFO started log
2024-04-01T18:25:47.238193266Z INFO GIT_VERSION = 1.0.0-pre.11-35-gcc0d43531
2024-04-01T18:25:48.295243016Z INFO No token / actor_name on disk, starting in signed-out state
2024-04-01T18:25:48.295360641Z INFO null