Stable release (#5)

Reviewed-on: #5

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "icarus_envy"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2024"
 rust-version = "1.86"
 

README.md

@@ -0,0 +1,5 @@
+This is a library used to retrieve environment variables associated with various
+icarus projects. Rather than having the various icarus projects such as icarus,
+icarus_auth, songparser, and others, have environment code, it would be more
+efficient to consolidate it. Especially, if there are commonly used environment
+variables used throughout the apps.

src/environment.rs

@@ -1,7 +1,7 @@
 
 pub async fn get_db_url() -> String {
     dotenvy::dotenv().ok();
-    std::env::var(crate::keys::DBURL).expect(crate::keys::error::ERROR)
+    std::env::var(crate::keys::DB_URL).expect(crate::keys::error::DB_URL)
 }
 
 pub async fn get_secret_main_key() -> String {

src/keys.rs

@@ -1,6 +1,5 @@
-// TODO: Change this to snake case
 // Environment key for Database management
-pub const DBURL: &str = "DATABASE_URL";
+pub const DB_URL: &str = "DATABASE_URL";
 
 // Environment key for secret main key
 // Used for the icarus app
@@ -14,7 +13,7 @@ pub const SECRET_KEY: &str = "SECRET_KEY";
 pub const ROOT_DIRECTORY: &str = "ROOT_DIRECTORY";
 
 pub mod error {
-    pub const ERROR: &str = "DATABASE_URL must be set in .env";
+    pub const DB_URL: &str = "DATABASE_URL must be set in .env";
     pub const SECRET_KEY: &str = "SECRET_KEY must be set in environment file";
     pub const SECRET_MAIN_KEY: &str = "SECRET_MAIN_KEY must not be set in environment file";
     pub const ROOT_DIRECTORY: &str = "ROOT_DIRECTORY must not be set in environment file";