Files
firezone/rust
Thomas Eizinger f0c1f9556a refactor(connlib): use selectors to randomly pick values (#5310)
Reading through more of the `proptest` library, I came across the
`Selector` concept. It is more generic than the `sample::Index` and
allows us to directly pick from anything that is an `IntoIterator`.

This greatly simplifies a lot of the code in `tunnel_test`. In order
(pun intended) to make things deterministic, we migrate all maps and
sets to `BTreeMap`s and `BTreeSets` which have a deterministic ordering
of their contents, thus avoiding additional sorting.
2024-06-12 02:31:37 +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