Docker Update

- Usable docker file!
- docker image now at linloir/lchatserver

.dockerignore

@@ -0,0 +1,14 @@
+# Files and directories created by pub.
+Dockerfile
+build/
+.dart_tool/
+.git/
+.github/
+.gitignore
+.packages
+
+.data/
+.tmp/
+
+# Conventional directory for build output.
+build/

Dockerfile

@@ -1,8 +1,8 @@
 # Specify the Dart SDK base image version using dart:<version> (ex: dart:2.12)
-FROM dart:stable AS build
+FROM dart:stable AS compile
 
 # Resolve app dependencies.
-WORKDIR /app
+WORKDIR /lchatserver
 COPY pubspec.* ./
 RUN dart pub get
 
@@ -10,14 +10,17 @@ RUN dart pub get
 COPY . .
 # Ensure packages are still up-to-date if anything has changed
 RUN dart pub get --offline
-RUN dart compile exe bin/server.dart -o bin/server
+RUN dart compile exe bin/tcp_server.dart -o bin/tcp_server
 
-# Build minimal serving image from AOT-compiled `/server` and required system
+FROM ubuntu:latest
-# libraries and configuration files stored in `/runtime/` from the build stage.
+
-FROM scratch
+RUN apt-get update
-COPY --from=build /runtime/ /
+RUN apt-get -y install libsqlite3-0 libsqlite3-dev
-COPY --from=build /app/bin/server /app/bin/
+
+# Copy the previously built executable into the scratch layer
+COPY --from=compile /runtime/ ~/server/
+COPY --from=compile /lchatserver/bin/tcp_server ~/server/lchatserver/bin/
 
 # Start server.
 EXPOSE 20706
-CMD ["/app/bin/server"]
+CMD ["~/server/lchatserver/bin/tcp_server"]

bin/tcp_server.dart

@@ -1,7 +1,7 @@
 /*
  * @Author       : Linloir
  * @Date         : 2022-10-06 15:44:16
- * @LastEditTime : 2022-10-17 22:56:11
+ * @LastEditTime : 2022-10-19 14:41:56
  * @Description  : 
  */
 
@@ -15,10 +15,8 @@ import 'package:tcp_server/tcpcontroller/request.dart';
 import 'package:tcp_server/tcpcontroller/response.dart';
 
 void main(List<String> arguments) async {
-  //Set port
-  var address = arguments.isEmpty ? '127.0.0.1' : arguments[0];
   //Set address
-  var port = arguments.length < 2 ? 20706 : int.tryParse(arguments[1]) ?? 20706;
+  var port = arguments.isEmpty ? 20706 : int.tryParse(arguments[1]) ?? 20706;
   
   //Create nessesary working directories
   await Directory('${Directory.current.path}/.tmp').create();
@@ -28,7 +26,7 @@ void main(List<String> arguments) async {
   await DataBaseHelper().initialize();
   Map<int, List<TCPController>> tokenMap = {};
   Map<TCPController, Future<int>> controllerMap = {};
-  var listenSocket = await ServerSocket.bind(address, port);
+  var listenSocket = await ServerSocket.bind(InternetAddress.anyIPv4, port);
   listenSocket.listen(
     (socket) {
       var controller = TCPController(socket: socket);