dependency reduction:

- authc no longer uses reqwest
 - image only supports PNG
 - replace routille with tiny_http
 - several other dependencies
 - cargo upgrade
 - following improvement was measured on R7 1700X:
   before:
    - cargo build: 3076.73s user / 4:45 total / 589 dependencies
    - cargo test: 6118.38s user / 7:30 total / 959 dependencies
   after:
    - cargo build: 2680.54s user / 4:05 total / 480 dependencies
    - cargo test: 5351.81s user / 7:04 total / 791 dependencies
 - added xMAC94x to CODEOWNERS for Cargo.toml, he will protect them from now on and hit people with evil looks ;)

.gitlab/CODEOWNERS

@@ -0,0 +1,3 @@
+*/Cargo.toml @xMAC94x
+Cargo.toml @xMAC94x
+rust-toolchain @xMAC94x

client/Cargo.toml

@@ -9,10 +9,10 @@ common = { package = "veloren-common", path = "../common", features = ["no-asset
 
 byteorder = "1.3.2"
 uvth = "3.1.1"
-image = "0.22.3"
+image = { version = "0.22.3", default-features = false, features = ["png"] }
 num_cpus = "1.10.1"
 log = "0.4.8"
 specs = "0.15.1"
-vek = { version = "0.10.0", features = ["serde"] }
-hashbrown = { version = "0.6.2", features = ["rayon", "serde", "nightly"] }
-authc = { git = "https://gitlab.com/veloren/auth.git", rev = "65571ade0d954a0e0bd995fdb314854ff146ab97" }
+vek = { version = "0.11.0", features = ["serde"] }
+hashbrown = { version = "0.6", features = ["rayon", "serde", "nightly"] }
+authc = { git = "https://gitlab.com/veloren/auth.git", rev = "223a4097f7ebc8d451936dccb5e6517194bbf086" }

common/Cargo.toml

@@ -11,30 +11,28 @@ no-assets = []
 specs-idvs = { git = "https://gitlab.com/veloren/specs-idvs.git" }
 
 specs = { version = "0.15.1", features = ["serde", "nightly", "storage-event-control"] }
-vek = { version = "0.10.0", features = ["serde"] }
-dot_vox = "4.0.0"
-fxhash = "0.2.1"
-image = "0.22.3"
-mio = "0.6.19"
-mio-extras = "2.0.5"
-serde = "1.0.102"
-serde_derive = "1.0.102"
+vek = { version = "0.11.0", features = ["serde"] }
+dot_vox = "4.0"
+image = { version = "0.22.3", default-features = false, features = ["png"] }
+mio = "0.6"
+serde = "1.0"
+serde_derive = "1.0"
 serde_json = "1.0.41"
-ron = "0.5.1"
+ron = { version = "0.6", default-features = false }
 bincode = "1.2.0"
 log = "0.4.8"
-rand = "0.7.2"
+rand = "0.7"
 rayon = "^1.3.0"
 lazy_static = "1.4.0"
 lz4-compress = "0.1.1"
-hashbrown = { version = "0.6.2", features = ["rayon", "serde", "nightly"] }
+hashbrown = { version = "0.6", features = ["rayon", "serde", "nightly"] }
 find_folder = "0.3.0"
 parking_lot = "0.9.0"
-crossbeam = "=0.7.2"
+crossbeam = "0.7"
 notify = "5.0.0-pre.2"
 indexmap = "1.3.0"
 sum_type = "0.2.0"
-authc = { git = "https://gitlab.com/veloren/auth.git", rev = "65571ade0d954a0e0bd995fdb314854ff146ab97" }
+authc = { git = "https://gitlab.com/veloren/auth.git", rev = "223a4097f7ebc8d451936dccb5e6517194bbf086" }
 
 [dev-dependencies]
 criterion = "0.3"

network/Cargo.toml

@@ -12,7 +12,7 @@ edition = "2018"
 bincode = "1.2"
 serde = { version = "1.0" }
 #sending
-async-std = { version = "~1.5", features = ["std"] }
+async-std = { version = "~1.5", default-features = false, features = ["std", "async-task", "default"] }
 #tracing and metrics
 tracing = { version = "0.1", default-features = false }
 tracing-futures = "0.2"
@@ -25,4 +25,4 @@ rand = { version = "0.7" }
 
 [dev-dependencies]
 tracing-subscriber = { version = "0.2.3", default-features = false, features = ["env-filter", "fmt", "chrono", "ansi", "smallvec"] }
-uvth = { version = "3.1", default-features = false }
+uvth = { version = ">= 3.0, <= 4.0", default-features = false }

server/Cargo.toml

@@ -16,23 +16,23 @@ specs-idvs = { git = "https://gitlab.com/veloren/specs-idvs.git" }
 
 log = "0.4.8"
 specs = { version = "0.15.1", features = ["shred-derive"] }
-vek = "0.10.0"
+vek = "0.11.0"
 uvth = "3.1.1"
 lazy_static = "1.4.0"
 scan_fmt = "0.2.4"
-ron = "0.5.1"
-serde = "1.0.102"
-serde_derive = "1.0.102"
+ron = { version = "0.6", default-features = false }
+serde = "1.0"
+serde_derive = "1.0"
 serde_json = "1.0"
-rand = { version = "0.7.2", features = ["small_rng"] }
+rand = { version = "0.7", features = ["small_rng"] }
 chrono = "0.4.9"
-hashbrown = { version = "0.6.2", features = ["rayon", "serde", "nightly"] }
+hashbrown = { version = "0.6", features = ["rayon", "serde", "nightly"] }
 crossbeam = "=0.7.2"
-prometheus = "0.7"
+prometheus = { version = "0.7", default-features = false}
 prometheus-static-metric = "0.2"
-rouille = "3.0.0"
-portpicker = { git = "https://github.com/wusyong/portpicker-rs", branch = "fix_ipv6" }
-authc = { git = "https://gitlab.com/veloren/auth.git", rev = "65571ade0d954a0e0bd995fdb314854ff146ab97" }
+tiny_http = "0.7.0"
+portpicker = { git = "https://github.com/xMAC94x/portpicker-rs" }
+authc = { git = "https://gitlab.com/veloren/auth.git", rev = "223a4097f7ebc8d451936dccb5e6517194bbf086" }
 libsqlite3-sys = { version = "0.9.1", features = ["bundled"] }
 diesel = { version = "1.4.3", features = ["sqlite"] }
 diesel_migrations = "1.4.0"

server/src/metrics.rs

@@ -1,6 +1,5 @@
-use log::info;
+use log::{debug, error};
 use prometheus::{Encoder, Gauge, IntGauge, IntGaugeVec, Opts, Registry, TextEncoder};
-use rouille::{router, Server};
 use std::{
     convert::TryInto,
     error::Error,
@@ -135,25 +134,35 @@ impl ServerMetrics {
 
         //TODO: make this a job
         self.handle = Some(thread::spawn(move || {
-            let server = Server::new(addr, move |request| {
-                router!(request,
-                        (GET) (/metrics) => {
-                        let encoder = TextEncoder::new();
-                        let mut buffer = vec![];
-                        let mf = registry.gather();
-                        encoder.encode(&mf, &mut buffer).expect("Failed to encoder metrics text.");
-                        rouille::Response::text(String::from_utf8(buffer).expect("Failed to parse bytes as a string."))
-                },
-                _ => rouille::Response::empty_404()
-                )
-            })
-                .expect("Failed to start server");
-            info!("Started server metrics: {}", addr);
+            let server = tiny_http::Server::http(addr).unwrap();
+            const TIMEOUT: Duration = Duration::from_secs(1);
+            debug!("starting tiny_http server to serve metrics");
             while running2.load(Ordering::Relaxed) {
-                server.poll();
-                // Poll at 10Hz
-                thread::sleep(Duration::from_millis(100));
+                let request = match server.recv_timeout(TIMEOUT) {
+                    Ok(Some(rq)) => rq,
+                    Ok(None) => continue,
+                    Err(e) => {
+                        println!("error: {}", e);
+                        break;
+                    },
+                };
+                let mf = registry.gather();
+                let encoder = TextEncoder::new();
+                let mut buffer = vec![];
+                encoder
+                    .encode(&mf, &mut buffer)
+                    .expect("Failed to encoder metrics text.");
+                let response = tiny_http::Response::from_string(
+                    String::from_utf8(buffer).expect("Failed to parse bytes as a string."),
+                );
+                if let Err(e) = request.respond(response) {
+                    error!(
+                        "The metrics HTTP server had encountered and error with answering, {}",
+                        e
+                    );
+                }
             }
+            debug!("stopping tiny_http server to serve metrics");
         }));
         Ok(())
     }

voxygen/Cargo.toml

@@ -27,14 +27,14 @@ glutin = "0.21.1"
 winit = { version = "0.19.4", features = ["serde"] }
 conrod_core = { git = "https://gitlab.com/veloren/conrod.git", branch = "pre-winit-20" }
 conrod_winit = { git = "https://gitlab.com/veloren/conrod.git", branch = "pre-winit-20" }
-euc = "0.3.0"
+euc = { git = "https://github.com/zesterer/euc.git" }
 
 # ECS
 specs = "0.15.1"
 specs-idvs = { git = "https://gitlab.com/veloren/specs-idvs.git" }
 
 # Mathematics
-vek = { version = "0.10.0", features = ["serde"] }
+vek = { version = "0.11.0", features = ["serde"] }
 
 # Controller
 gilrs = { version = "0.7", features = ["serde"] }
@@ -46,28 +46,28 @@ server = { package = "veloren-server", path = "../server", optional = true }
 glsl-include = "0.3.1"
 failure = "0.1.6"
 log = "0.4.8"
-dot_vox = "4.0.0"
-image = "0.22.3"
-serde = "1.0.102"
-serde_derive = "1.0.102"
-ron = "0.5.1"
+dot_vox = "4.0"
+image = { version = "0.22.5", default-features = false, features = ["ico", "png"] }
+serde = "1.0"
+serde_derive = "1.0"
+ron = { version = "0.6", default-features = false }
 guillotiere = { git = "https://github.com/Imberflur/guillotiere" }
 fern = { version = "0.5.8", features = ["colored"] }
-msgbox = { git = "https://github.com/bekker/msgbox-rs.git", rev = "68fe39a", optional = true }
+msgbox = { git = "https://github.com/bekker/msgbox-rs.git", default-features = false, rev = "68fe39a", optional = true }
 directories = "2.0.2"
 num = "0.2.0"
 backtrace = "0.3.40"
-rand = "0.7.2"
+rand = "0.7"
 treeculler = { git = "https://gitlab.com/yusdacra/treeculler.git" }
 rodio = { version = "0.10", default-features = false, features = ["wav", "vorbis"] }
 cpal = "0.10"
 crossbeam = "=0.7.2"
-hashbrown = { version = "0.6.2", features = ["rayon", "serde", "nightly"] }
+hashbrown = { version = "0.6", features = ["rayon", "serde", "nightly"] }
 chrono = "0.4.9"
 bincode = "1.2"
 deunicode = "1.0"
 uvth = "3.1.1"
-authc = { git = "https://gitlab.com/veloren/auth.git", rev = "65571ade0d954a0e0bd995fdb314854ff146ab97" }
+authc = { git = "https://gitlab.com/veloren/auth.git", rev = "223a4097f7ebc8d451936dccb5e6517194bbf086" }
 const-tweaker = { version = "0.2.5", optional = true }
 
 [target.'cfg(target_os = "macos")'.dependencies]

voxygen/src/menu/main/mod.rs

@@ -121,10 +121,9 @@ impl PlayState for MainMenuState {
                                         localized_strings.get("common.fatal_error"),
                                         e
                                     ),
-                                    client::AuthClientError::RequestError(_) => format!(
-                                        "{}: {}",
-                                        localized_strings.get("main.login.failed_sending_request"),
-                                        e
+                                    client::AuthClientError::RequestError() => format!(
+                                        "{}",
+                                        localized_strings.get("main.login.failed_sending_request")
                                     ),
                                     client::AuthClientError::ServerError(_, e) => format!("{}", e),
                                 },

voxygen/src/scene/terrain.rs

@@ -2023,6 +2023,7 @@ impl<V: RectRasterableVol> Terrain<V> {
             })
             .min_by_key(|todo| todo.active_worker.unwrap_or(todo.started_tick))
         {
+            // TODO: find a alternative!
             if scene_data.thread_pool.queued_jobs() > 0 {
                 break;
             }

voxygen/src/ui/graphic/renderer.rs

@@ -92,10 +92,10 @@ impl<'a> Pipeline for Voxel {
             //norm: _,
             ao_level,
         }: &Self::Vertex,
-    ) -> ([f32; 3], Self::VsOut) {
+    ) -> ([f32; 4], Self::VsOut) {
         let light = Rgba::from_opaque(Rgb::from(*ao_level as f32 / 4.0 + 0.25));
         let color = light * srgba_to_linear(Rgba::from_opaque(*col));
-        let position = (self.mvp * Vec4::from_point(*pos)).xyz().into_array();
+        let position = (self.mvp * Vec4::from_point(*pos)).into_array();
         (position, VsOut(color))
     }
 
@@ -175,7 +175,7 @@ pub fn draw_vox(
     Voxel { mvp }.draw::<rasterizer::Triangles<_>, _>(
         &generate_mesh(segment, Vec3::from(0.0)),
         &mut color,
-        &mut depth,
+        Some(&mut depth),
     );
 
     let rgba_img = RgbaImage::from_vec(

world/Cargo.toml

@@ -9,24 +9,24 @@ bincode = "1.2.0"
 common = { package = "veloren-common", path = "../common" }
 bitvec = "0.17.4"
 fxhash = "0.2.1"
-image = "0.22.3"
+image = { version = "0.22.3", default-features = false, features = ["png"] }
 itertools = "0.8.2"
-vek = "0.10.0"
+vek = "0.11.0"
 noise = { version = "0.6.0", default-features = false }
 num = "0.2.0"
 ordered-float = "1.0"
-hashbrown = { version = "0.6.2", features = ["rayon", "serde", "nightly"] }
+hashbrown = { version = "0.6", features = ["rayon", "serde", "nightly"] }
 lazy_static = "1.4.0"
 log = "0.4.8"
-rand = "0.7.2"
+rand = "0.7"
 rand_chacha = "0.2.1"
 arr_macro = "0.1.2"
 packed_simd = "0.3.3"
 rayon = "^1.3.0"
 roots = "0.0.5"
-serde = "1.0.102"
-serde_derive = "1.0.102"
-ron = "0.5.1"
+serde = "1.0"
+serde_derive = "1.0"
+ron = { version = "0.6", default-features = false }
 
 [dev-dependencies]
 pretty_env_logger = "0.3.0"