Updated update and added an update script

The --update flag accepts the file no rather than goes to download.

Simpler. Better.

Don't need the entire download.rs file now

scryfall_deser/src/main.rs

@@ -31,9 +31,9 @@ enum MtgCardExit {
 #[derive(Parser, Debug)]
 #[command(version, about, long_about = None)]
 struct Args {
-    /// Download the latest bulk from Scryfall and update local db
+    /// Update the local db from given Scryfall bulk download
     #[arg(short, long)]
-    update: bool,
+    update: Option<String>,
     /// Search for the exact string
     #[arg(short, long)]
     exact: bool,
@@ -69,11 +69,11 @@ fn _combine_search_strings(search_strings: Vec<String>) -> String {
 
 fn main() -> MtgCardExit {
     let args = Args::parse();
-    if args.update {
+    if let Some(update) = args.update {
+        dbg!(&update);
         init_db();
         let mut path = get_local_cache_folder();
-        // TODO - actually download the file - probably do away with TempFile stuff
-        path.push("oracle-cards-20250814210711.json");
+        path.push(update);
         update_db_with_file(path);
         return MtgCardExit::Success;
     }