add TCP/UDP ports check in github actions

.github/workflows/tests.yml

@@ -23,13 +23,27 @@ jobs:
         with:
           submodules: recursive
 
-      - name: Run server and tests
+      - name: Build and run chat server in Docker
         run: |
-          cargo run --release --package sfu --example chat -- -d --level info > sfu.log 2>&1 & echo $! > server_pid.txt
-          cargo test --release --no-fail-fast -- --show-output > test.log 2>&1 || true
+          docker build -t chat-server .
+          docker run -d --name chat-server -p 8081:8081 -p 3478-3495:3478-3495/udp chat-server
+          sleep 5
+          docker logs chat-server > sfu.log
 
-      - name: Shutdown server
-        run: kill -INT $(cat server_pid.txt) || true
+      - name: Check TCP Port 8081
+        run: nc -zv 127.0.0.1 8081 || echo "TCP port 8081 is not accessible"
+
+      - name: Check UDP Port 3478
+        run: nc -zv 127.0.0.1 -u 3478 || echo "UDP port 3478 is not accessible"
+
+      - name: Check UDP Port 3495
+        run: nc -zv 127.0.0.1 -u 3495 || echo "UDP port 3495 is not accessible"
+
+      - name: Run integration tests
+        run: cargo test --release --no-fail-fast -- --show-output > test.log 2>&1 || true
+
+      - name: Shutdown chat server
+        run: docker stop chat-server && docker rm chat-server
 
       - name: Upload logs as artifact
         uses: actions/upload-artifact@v2

Dockerfile

@@ -0,0 +1,19 @@
+# Use rust image as base
+FROM rust:latest
+
+# Set working directory inside the container
+WORKDIR /usr/src/app
+
+# Copy the Rust project files into the container
+COPY . .
+
+# Build the Rust project
+RUN cargo build --release --package sfu --example chat
+
+# Expose the TCP port the signal server will listen on
+EXPOSE 8081
+# Expose the UDP ports the media server will listen on
+EXPOSE 3478-3495/udp
+
+# Command to run the server
+CMD ["./target/release/examples/chat", "-d", "--level", "info"]

examples/chat.rs

@@ -21,7 +21,7 @@ use std::str::FromStr;
 use std::sync::Arc;
 use waitgroup::WaitGroup;
 
-mod signal;
+pub mod signal;
 
 extern crate num_cpus;
 
@@ -55,7 +55,7 @@ impl From<Level> for log::LevelFilter {
 struct Cli {
     #[arg(long, default_value_t = format!("127.0.0.1"))]
     host: String,
-    #[arg(short, long, default_value_t = 8080)]
+    #[arg(short, long, default_value_t = 8081)]
     signal_port: u16,
     #[arg(long, default_value_t = 3478)]
     media_port_min: u16,

tests/common/mod.rs

@@ -21,7 +21,7 @@ use webrtc::peer_connection::sdp::session_description::RTCSessionDescription;
 use webrtc::peer_connection::RTCPeerConnection;
 
 pub const HOST: &'static str = "127.0.0.1";
-pub const SIGNAL_PORT: u16 = 8080;
+pub const SIGNAL_PORT: u16 = 8081;
 
 pub async fn setup_peer_connection(
     config: RTCConfiguration,