Environment and docker changes (#37)

Reviewed-on: #37
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

.env.docker.sample

@@ -0,0 +1,6 @@
+SECRET_KEY=refero34o8rfhfjn983thf39fhc943rf923n3h
+POSTGRES_AUTH_USER=icarus_op
+POSTGRES_AUTH_PASSWORD=password
+POSTGRES_AUTH_DB=icarus_auth_db
+POSTGRES_AUTH_HOST=auth_db
+DATABASE_URL=postgresql://${POSTGRES_AUTH_USER}:${POSTGRES_AUTH_PASSWORD}@${POSTGRES_AUTH_HOST}:5432/${POSTGRES_AUTH_DB}

.env.sample

@@ -1,6 +1,6 @@
 SECRET_KEY=refero34o8rfhfjn983thf39fhc943rf923n3h
-POSTGRES_USER=icarus_op_test
-POSTGRES_PASSWORD=password
-POSTGRES_DB=icarus_auth_test_db
-POSTGRES_HOST=localhost
-DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:5432/${POSTGRES_DB}
+POSTGRES_AUTH_USER=icarus_op_test
+POSTGRES_AUTH_PASSWORD=password
+POSTGRES_AUTH_DB=icarus_auth_test_db
+POSTGRES_AUTH_HOST=localhost
+DATABASE_URL=postgresql://${POSTGRES_AUTH_USER}:${POSTGRES_AUTH_PASSWORD}@${POSTGRES_AUTH_HOST}:5432/${POSTGRES_AUTH_DB}

docker-compose.yaml

@@ -23,9 +23,9 @@ services:
     container_name: icarus_auth_db # Optional: Give the container a specific name
     environment:
       # These MUST match the user, password, and database name in the DATABASE_URL above
-      POSTGRES_USER: ${POSTGRES_USER:-icarus_op}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-password}
-      POSTGRES_DB: ${POSTGRES_DB:-icarus_auth}
+      POSTGRES_USER: ${POSTGRES_AUTH_USER:-icarus_op}
+      POSTGRES_PASSWORD: ${POSTGRES_AUTH_PASSWORD:-password}
+      POSTGRES_DB: ${POSTGRES_AUTH_DB:-icarus_auth_db}
     volumes:
       # Persist database data using a named volume
       - postgres_data:/var/lib/postgresql/data

src/main.rs

@@ -74,6 +74,7 @@ mod tests {
         pub const LIMIT: usize = 6;
 
         pub async fn get_pool() -> Result<sqlx::PgPool, sqlx::Error> {
+            dotenvy::dotenv().ok(); // Load .env file if it exists
             let tm_db_url = std::env::var(keys::DBURL).expect("DATABASE_URL must be present");
             let tm_options = sqlx::postgres::PgConnectOptions::from_str(&tm_db_url).unwrap();
             sqlx::PgPool::connect_with(tm_options).await