random uffs and docker container

Dockerfile

@@ -0,0 +1,24 @@
+# this uses buster as alpine would always segfault
+FROM rust:buster as builder
+LABEL maintainer="LordMZTE <https://github.com/lordmzte>"
+
+RUN apt install \
+    gcc \
+    libssl-dev
+
+WORKDIR /usr/src/ruff
+COPY Cargo.toml ./
+COPY src/ src/
+
+RUN cargo build --release
+
+FROM debian:buster
+COPY --from=builder /usr/src/ruff/target/release/ruff /usr/bin
+
+RUN apt update
+RUN apt install \
+    libssl1.1
+
+VOLUME /ruffconfig
+CMD /usr/bin/ruff -c /ruffconfig/config.toml
+

defaultconfig.toml

@@ -3,7 +3,7 @@ nickname = "RUFF"
 # what matterbridge gateways the bot should work on
 gateways = ["gateway1"]
 # the api endpoint the bot should use
-api = "http://localhost:4242/api"
+api = "http://127.0.0.1:4242/api"
 
 [memes]
 uffat = "https://jensmemes.tilera.xyz/images/584309714544fbe5961cdb4ddbc880d0/uffat.png"

src/api.rs

@@ -14,6 +14,11 @@ pub struct Message {
     pub gateway: String,
 }
 
+#[derive(Deserialize, Debug)]
+pub struct MemeResponse {
+    pub link: String,
+}
+
 #[derive(Debug)]
 pub enum Event {
     ApiConnected,

src/main.rs

@@ -1,5 +1,5 @@
 use anyhow::{anyhow, Result};
-use api::{Event, Message};
+use api::{Event, Message, MemeResponse};
 use bytes::Bytes;
 use pin_project_lite::pin_project;
 use reqwest::Client;
@@ -40,6 +40,8 @@ async fn main() -> Result<()> {
             ))
         })
         .level(log::LevelFilter::Debug)
+        // hyper is quite spammy
+        .level_for("hyper", log::LevelFilter::Info)
         .chain(std::io::stdout())
         .apply()?;
 
@@ -100,7 +102,27 @@ async fn process_message(client: &Client, message: Message) -> Result<()> {
         } => log::info!("got api connected event"),
         Message { text, gateway, .. } if config.gateways.contains(&gateway) && !text.is_empty() => {
             if let Some(start) = text.split(" ").next() {
-                if let Some(meme) = config.memes.get(&start.to_lowercase()) {
+                let lower = start.to_lowercase();
+                if lower == "uff" {
+                    // TODO this is temporary, once JM3.0 is out, we will request uff memes at
+                    // startup and take a random one when needed, so we don't make a request each
+                    // time (which slows the bot down significantly)
+                    let res = client.get("https://data.tilera.xyz/api/jensmemes/random?category=uff").send().await?.text().await?;
+                    let MemeResponse { link } = serde_json::from_str(&res)?;
+
+                    let message = Message {
+                        text: link,
+                        gateway,
+                        username: config.nickname.clone(),
+                        event: None,
+                    };
+
+                    send_message(client, &message).await?;
+
+                    return Ok(());
+                }
+                
+                if let Some(meme) = config.memes.get(&lower) {
                     log::info!(
                         r#"found meme matching message "{}". responding with "{}""#,
                         text,