add API and CLI to print effective config

1 files changed, 5 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index f89cd13..5337f90 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -38,6 +38,10 @@ async fn main() -> Result<()> {
     logging::init();
 
     let config = config::load()?;
+    if config.print_only {
+        println!("{}", serde_json::to_string_pretty(&config.report())?);
+        return Ok(());
+    }
     let args = &config.settings;
 
     // Read before anything starts, so a bad key file fails right away.
@@ -135,6 +139,7 @@ async fn main() -> Result<()> {
         neighbours_k: args.neighbours,
         alias: args.alias.clone(),
         electorate_window: Duration::from_secs(args.electorate_window_days * 24 * 3600),
+        config: Arc::new(config.report()),
         neighbours: Default::default(),
         pulling: Default::default(),
         rtt: Default::default(),