added rustfmt: a rustfmt.toml file diescribing syntax (soft tabs of 2 spaces), a CONTRIBUTING.md file to explain how to use rustfmt, a .drone.yml file to add code style checks in CI, 2 lines in README.md to present CONTRIBUTING.md, and applied rustfmt on the source

1 files changed, 10 insertions, 12 deletions

diff --git a/src/diplonat.rs b/src/diplonat.rs
index 7049530..a17bdc0 100644
--- a/src/diplonat.rs
+++ b/src/diplonat.rs
@@ -16,25 +16,23 @@ impl Diplonat {
   pub async fn new() -> Result<Self> {
     let rt_cfg = ConfigOpts::from_env()?;
     println!("{:#?}", rt_cfg);
-    
+
     let ca = ConsulActor::new(&rt_cfg.consul.url, &rt_cfg.consul.node_name);
 
-    let fw = FirewallActor::new(
-        rt_cfg.firewall.refresh_time,
-        &ca.rx_open_ports
-    ).await?;
-    
+    let fw = FirewallActor::new(rt_cfg.firewall.refresh_time, &ca.rx_open_ports).await?;
+
     let ia = IgdActor::new(
-      &rt_cfg.igd.private_ip, 
-      rt_cfg.igd.refresh_time, 
-      rt_cfg.igd.expiration_time, 
-      &ca.rx_open_ports
-    ).await?;
+      &rt_cfg.igd.private_ip,
+      rt_cfg.igd.refresh_time,
+      rt_cfg.igd.expiration_time,
+      &ca.rx_open_ports,
+    )
+    .await?;
 
     let ctx = Self {
       consul: ca,
       igd: ia,
-      firewall: fw
+      firewall: fw,
     };
 
     return Ok(ctx);