meta: remove unused code and format

client/Cargo.toml

@@ -54,8 +54,8 @@ package = "innernet"
 buildflags = ["--release"]
 
 [package.metadata.rpm.files]
-"../innernet@.service" = { path = "/usr/lib/systemd/system/innernet@.service" }
 "../../doc/innernet-server.8.gz" = { path = "/usr/share/man/man8/innernet.8.gz" }
+"../innernet@.service" = { path = "/usr/lib/systemd/system/innernet@.service" }
 
 [package.metadata.rpm.targets]
 innernet = { path = "/usr/bin/innernet" }

client/src/main.rs

@@ -498,10 +498,7 @@ fn fetch(
         }
 
         println!();
-        log::info!(
+        log::info!("updated interface {}\n", interface.as_str_lossy().yellow());
-            "updated interface {}\n",
-            interface.as_str_lossy().yellow()
-        );
     } else {
         log::info!("{}", "peers are already up to date.".green());
     }

client/src/util.rs

@@ -10,7 +10,8 @@ static LOGGER: Logger = Logger;
 struct Logger;
 impl log::Log for Logger {
     fn enabled(&self, metadata: &log::Metadata) -> bool {
-        metadata.level() <= log::max_level() && (log::max_level() == LevelFilter::Trace
+        metadata.level() <= log::max_level()
+            && (log::max_level() == LevelFilter::Trace
                 || metadata.target().starts_with("shared::")
                 || metadata.target() == "innernet")
     }
@@ -25,7 +26,12 @@ impl log::Log for Logger {
                 Level::Trace => "[T]".purple(),
             };
             if record.level() <= LevelFilter::Debug && record.target() != "innernet" {
-                println!("{} {} {}", level_str, format!("[{}]", record.target()).dimmed(), record.args());
+                println!(
+                    "{} {} {}",
+                    level_str,
+                    format!("[{}]", record.target()).dimmed(),
+                    record.args()
+                );
             } else {
                 println!("{} {}", level_str, record.args());
             }

docker-tests/run-docker-tests.sh

@@ -22,12 +22,6 @@ cleanup() {
 }
 trap cleanup EXIT
 
-if [[ "$OSTYPE" == "darwin"* ]]; then
-    info "Loading wireguard kernel module in Docker VM."
-    # ensure the wireguard kernel module is loaded in the macOS docker VM.
-    cmd docker run --rm --pid=host --privileged justincormack/nsenter1 /sbin/modprobe wireguard
-fi
-
 info "Creating network."
 NETWORK=$(cmd docker network create -d bridge --subnet=172.18.0.0/16 innernet)
 

publicip/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
-name = "publicip"
-version = "0.1.0"
 authors = ["Jake McGinty <me@jake.su>"]
 edition = "2018"
+name = "publicip"
+version = "0.1.0"
 
 [dependencies]

server/Cargo.toml

@@ -23,8 +23,8 @@ libc = "0.2"
 libsqlite3-sys = "0.22"
 log = "0.4"
 parking_lot = "0.11"
-publicip = { path = "../publicip" }
 pretty_env_logger = "0.4"
+publicip = { path = "../publicip" }
 regex = { version = "1", default-features = false, features = ["std"] }
 rusqlite = "0.25"
 serde = { version = "1", features = ["derive"] }
@@ -64,8 +64,8 @@ package = "innernet-server"
 buildflags = ["--release"]
 
 [package.metadata.rpm.files]
-"../innernet-server@.service" = { path = "/usr/lib/systemd/system/innernet-server@.service" }
 "../../doc/innernet-server.8.gz" = { path = "/usr/share/man/man8/innernet-server.8.gz" }
+"../innernet-server@.service" = { path = "/usr/lib/systemd/system/innernet-server@.service" }
 
 [package.metadata.rpm.targets]
 innernet-server = { path = "/usr/bin/innernet-server" }

shared/src/wg.rs

@@ -10,14 +10,8 @@ fn cmd(bin: &str, args: &[&str]) -> Result<process::Output, Error> {
     let output = Command::new(bin).args(args).output()?;
     log::debug!("{} {}", bin, args.join(" "));
     log::debug!("status code {:?}", output.status.code());
-    log::trace!(
+    log::trace!("stdout: {}", String::from_utf8_lossy(&output.stdout));
-        "stdout: {}",
+    log::trace!("stderr: {}", String::from_utf8_lossy(&output.stderr));
-        String::from_utf8_lossy(&output.stdout)
-    );
-    log::trace!(
-        "stderr: {}",
-        String::from_utf8_lossy(&output.stderr)
-    );
     if output.status.success() {
         Ok(output)
     } else {

wgctrl-rs/src/lib.rs

@@ -57,9 +57,13 @@ impl FromStr for Backend {
 impl Backend {
     pub fn variants() -> &'static [&'static str] {
         #[cfg(target_os = "linux")]
-        { &["kernel", "userspace"] }
+        {
+            &["kernel", "userspace"]
+        }
 
         #[cfg(not(target_os = "linux"))]
-        { &["userspace"] }
+        {
+            &["userspace"]
+        }
     }
 }