From b66ee14ec5ee84989c8183d6b698e350ed3d02d6 Mon Sep 17 00:00:00 2001
From: yeastplume <yeastplume@protonmail.com>
Date: Sun, 11 Aug 2024 18:08:27 +0100
Subject: [PATCH] add command to output public address from config file

---
 src/bin/mwixnet.rs  | 12 ++++++++++++
 src/bin/mwixnet.yml |  4 +++-
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/src/bin/mwixnet.rs b/src/bin/mwixnet.rs
index 1f70f53..40fb3d8 100644
--- a/src/bin/mwixnet.rs
+++ b/src/bin/mwixnet.rs
@@ -116,6 +116,18 @@ fn real_main() -> Result<(), Box<dyn std::error::Error>> {
 	let password = prompt_password();
 	let mut server_config = config::load_config(&config_path, &password)?;
 
+	// Write a new config file if init-config command is supplied
+	if let ("address", Some(_)) = args.subcommand() {
+		if !config_path.exists() {
+			panic!(
+				"No public address configured (Config file not found). {}",
+				config_path.to_string_lossy()
+			);
+		}
+		println!("{}", server_config.onion_address());
+		return Ok(())
+	}
+
 	// Override grin_node_url, if supplied
 	if let Some(grin_node_url) = grin_node_url {
 		server_config.grin_node_url = grin_node_url.parse()?;
diff --git a/src/bin/mwixnet.yml b/src/bin/mwixnet.yml
index 10326af..fdc238e 100644
--- a/src/bin/mwixnet.yml
+++ b/src/bin/mwixnet.yml
@@ -48,4 +48,6 @@ args:
       takes_value: true
 subcommands:
   - init-config:
-      about: Writes a new configuration file
\ No newline at end of file
+      about: Writes a new configuration file
+  - address:
+      about: Displays the public key of the server
\ No newline at end of file