stdout: prettier formatting of proxy config

1 files changed, 21 insertions, 4 deletions

diff --git a/src/proxy_config.rs b/src/proxy_config.rs
index b4fab90..18f9d53 100644
--- a/src/proxy_config.rs
+++ b/src/proxy_config.rs
@@ -16,7 +16,7 @@ use crate::consul;
 
 // ---- Extract proxy config from Consul catalog ----
 
-#[derive(Debug)]
+#[derive(Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub enum HostDescription {
 	Hostname(String),
 	Pattern(glob::Pattern),
@@ -43,7 +43,7 @@ impl std::fmt::Display for HostDescription {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
 		match self {
 			HostDescription::Hostname(h) => write!(f, "{}", h),
-			HostDescription::Pattern(p) => write!(f, "Pattern('{}')", p.as_str()),
+			HostDescription::Pattern(p) => write!(f, "[{}]", p.as_str()),
 		}
 	}
 }
@@ -77,7 +77,21 @@ pub struct ProxyEntry {
 	pub last_call: atomic::AtomicI64,
 }
 
-#[derive(Debug, Clone, Copy)]
+impl PartialEq for ProxyEntry {
+	fn eq(&self, other: &Self) -> bool {
+		self.host == other.host
+			&& self.path_prefix == other.path_prefix
+			&& self.priority == other.priority
+			&& self.service_name == other.service_name
+			&& self.target_addr == other.target_addr
+			&& self.https_target == other.https_target
+			&& self.flags == other.flags
+			&& self.add_headers == other.add_headers
+	}
+}
+impl Eq for ProxyEntry {}
+
+#[derive(Debug, Clone, Copy, Eq, PartialEq)]
 pub struct ProxyEntryFlags {
 	/// Is the target the same node as we are running on?
 	/// (if yes priorize it over other matching targets)
@@ -122,7 +136,7 @@ impl std::fmt::Display for ProxyEntry {
 	}
 }
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq)]
 pub struct ProxyConfig {
 	pub entries: Vec<ProxyEntry>,
 }
@@ -383,6 +397,9 @@ pub fn spawn_proxy_config_task(
 					entries.extend(parse_consul_catalog(catalog, same_node, same_site));
 				}
 			}
+
+			entries.sort_by_cached_key(|ent| ent.to_string());
+
 			let config = ProxyConfig { entries };
 
 			tx.send(Arc::new(config)).expect("Internal error");