Initial release

This is a matrix bot which announces the lol hackerspace's
open / closed state to a list of matrix rooms, it is based
on rumqtt and matrix-rust-sdk. The bot connects to the
configured matrix homeserver and an MQTT broker broadcasting
changes in the door sensor state

Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "matrix-lolopener"
+version = "0.1.0"
+edition = "2024"
+license = "GPL-3.0-or-later"
+authors = ["mirsal <mirsal@mirsal.fr>"]
+
+[dependencies]
+rand = "0.8"
+serde = "1.0"
+anyhow = "1.0"
+tracing = "0.1"
+serde_yaml = "0.9"
+serde_json = "1.0"
+tracing-subscriber = "0.3.18"
+tokio = { version = "1.41", features = ["macros", "rt-multi-thread"] }
+matrix-sdk = { version = "0.8.0", default-features = false, features = [ "native-tls", "anyhow", "markdown" ] }
+rumqttc = "0.25"