Move config to data dir and add dockerfile (#72)

Author: mendess

Dockerfile

@@ -0,0 +1,30 @@
+# inspiration: https://dev.to/rogertorres/first-steps-with-docker-rust-30oi
+
+FROM rust:1.89-bookworm AS build
+
+# create an empty shell project
+RUN USER=root cargo new --bin rusteze
+WORKDIR /rusteze
+
+# copy manifests
+COPY ./Cargo.lock ./Cargo.lock
+COPY ./Cargo.toml ./Cargo.toml
+
+# cache dependencies
+RUN cargo build --release
+RUN rm -r ./src
+
+# copy real source
+COPY ./src ./src
+
+# build for release
+RUN rm ./target/release/rusteze*
+RUN find ./src/ -exec touch '{}' ';'
+RUN cargo build --release
+
+# executing image
+FROM debian:bookworm-slim
+
+COPY --from=build /rusteze/target/release/rusteze .
+
+ENTRYPOINT ["./rusteze"]

src/channels.rs

@@ -15,7 +15,7 @@ use serenity::{
 };
 use std::{collections::HashMap, fs::File, io, sync::Arc};
 
-const COURSES: &str = "courses.json";
+const COURSES: &str = "data/courses.json";
 const DEPRECATED_CATEGORY: ChannelId = ChannelId::new(618553779192856577);
 
 #[derive(Serialize, Deserialize, Clone, Default, Debug, PartialEq, Eq)]

src/commands/cesium.rs

@@ -34,7 +34,7 @@ const CESIUM_CATEGORY: ChannelId = ChannelId::new(418798551317872660);
 pub const CESIUM_ROLE: RoleId = RoleId::new(418842665061318676);
 const MODS_ROLE: RoleId = RoleId::new(618572138718298132);
 const MENTOR_ROLE: RoleId = RoleId::new(688760837980291120);
-const CHANNELS: &str = "cesium_channels.json";
+const CHANNELS: &str = "data/cesium_channels.json";
 
 #[check]
 #[name = "is_mod_or_cesium"]

src/config.rs

@@ -1,6 +1,6 @@
 use crate::util::SendSyncError as Error;
 use serde::{Deserialize, Serialize};
-use serde_with::{serde_as, DisplayFromStr};
+use serde_with::{DisplayFromStr, serde_as};
 use serenity::{
     model::id::{ChannelId, RoleId},
     prelude::{RwLock, TypeMapKey},
@@ -29,7 +29,7 @@ pub struct Config {
     mute_role: Option<RoleId>,
 }
 
-const CONFIG: &str = "config.json";
+const CONFIG: &str = "data/config.json";
 
 impl Config {
     fn serialize(&self) -> Result<(), Error> {

src/main.rs

@@ -12,7 +12,7 @@ use std::{fs, sync::Arc};
 
 #[tokio::main]
 async fn main() {
-    let token = match fs::read_to_string("auth") {
+    let token = match fs::read_to_string("data/auth") {
         Ok(token) => token,
         Err(e) => {
             log!("Could not open auth file");