update

importer/Cargo.toml

@@ -9,3 +9,4 @@ scylla = "0.12"
 tokio = { version = "1.0", features = ["full"] }
 anyhow = "1.0"
 memmap2 = "0.9"
+dotenv = "0.15"

importer/src/main.rs

@@ -124,6 +124,9 @@ fn should_include(tags: &HashMap<String, String>, zoom: u32) -> bool {
 
 #[tokio::main]
 async fn main() -> Result<()> {
+    // Load .env file if present
+    dotenv::dotenv().ok();
+
     // Connect to ScyllaDB
     let uri = std::env::var("SCYLLA_URI").unwrap_or_else(|_| "127.0.0.1:9042".to_string());
     println!("Connecting to ScyllaDB at {}...", uri);
@@ -160,7 +163,9 @@ async fn main() -> Result<()> {
     let insert_railways = session.prepare("INSERT INTO map_data.railways (zoom, tile_x, tile_y, id, tags, points) VALUES (?, ?, ?, ?, ?, ?)").await?;
     println!("Statements prepared.");
 
-    let path = std::env::var("OSM_PBF_PATH").unwrap_or_else(|_| "europe-latest.osm.pbf".to_string());
+    let path = std::env::var("OSM_PBF_PATH")
+        .or_else(|_| std::env::var("HOST_PBF_PATH"))
+        .unwrap_or_else(|_| "europe-latest.osm.pbf".to_string());
     println!("Reading {}...", path);
     let reader = ElementReader::from_path(path)?;