Add map-demands tool

1 files changed, 9 insertions, 0 deletions

diff --git a/server/tools/src/main.rs b/server/tools/src/main.rs
index 4e5c5787..2836325e 100644
--- a/server/tools/src/main.rs
+++ b/server/tools/src/main.rs
@@ -39,6 +39,7 @@ enum Action {
     GraphSummary,
     Book,
     BookHtml,
+    MapDemands { map: String },
 }
 
 fn main() -> Result<()> {
@@ -60,6 +61,14 @@ fn main() -> Result<()> {
             let book = book(&data, &serverdata)?;
             println!("{}", render_html_book(&data, &book))
         }
+        Action::MapDemands { map } => {
+            let mut index = DataIndex::default();
+            index.reload()?;
+            let (data, _, _) = index.generate(&map)?;
+            for demand in &data.demands {
+                println!("- {}", data.item_name(demand.input))
+            }
+        }
     }
 
     Ok(())