Be more verbose when loading configuration

2 files changed, 6 insertions, 0 deletions

diff --git a/src/config.rs b/src/config.rs
index ef3d708..7254887 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -34,6 +34,11 @@ impl Config {
         let file = File::open(path.as_ref()).map_err(ConfigError::IoReadingConfig)?;
         let mut config: Config = serde_json::from_reader(file)?;
 
+        if config.secret_path.is_relative() {
+            eprintln!("warning: `secret_path` in configuration is a relative path.\
+                       This will be resolved relative to the server's CWD at runtime,\
+                       which is most likely not what you want!");
+        }
         config.secret = fs::read_to_string(&config.secret_path)
             .map_err(ConfigError::IoReadingSecret)?;
 
diff --git a/src/main.rs b/src/main.rs
index fefbca7..c67586d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -68,6 +68,7 @@ fn get_listener_from_systemd() -> io::Result<TokioUnixListener> {
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
     let config = load_config();
+    println!("Using config: {:?}", config);
 
     let listener = get_listener_from_systemd()?;