.dockerignore

@@ -1,13 +1,3 @@
 *
 !src/
 !pom.xml
-!ui/package*.json
-!ui/postcss.config.js
-!ui/tailwind.config.js
-!ui/env.d..ts
-!ui/vite.config.ts
-!ui/tsconfig.json
-!ui/tsconfig.node.json
-!ui/index.html
-!ui/public/
-!ui/src/

Dockerfile

@@ -1,4 +1,4 @@
-# Stage 1: Build java application
+# Stage 1: Build the application
 FROM docker.io/maven:3.9-eclipse-temurin-19 AS maven
 WORKDIR /app
 COPY pom.xml .
@@ -7,19 +7,9 @@ RUN mvn package
 COPY src/ /app/src/
 RUN mvn package
 
-# Stage 2: Build vuejs application
+# Stage 2: Create the jlink app
-FROM docker.io/node:18-slim AS vuejs
-WORKDIR /app
-COPY ./ui/package* .
-RUN npm ci
-COPY ./ui .
-RUN npm run build-only
-
-# Stage 3: Create the jlink app
 FROM docker.io/eclipse-temurin:19-jdk
 WORKDIR /app
 COPY --from=maven /app/target/dchat-*-fat.jar /app/dchat.jar
-COPY --from=vuejs /app/dist /app/ui/dist
 
-EXPOSE 8080
 CMD ["java", "--enable-preview", "-jar", "/app/dchat.jar"]

pom.xml

@@ -40,7 +40,7 @@
         <dependency>
             <groupId>io.javalin</groupId>
             <artifactId>javalin</artifactId>
-            <version>5.5.0</version>
+            <version>5.4.2</version>
         </dependency>
         <!-- logging -->
         <dependency>

src/main/java/de/hhhammer/dchat/Main.java

@@ -39,7 +39,7 @@ public class Main {
             System.exit(1);
         }
 
-        String apiPortStr = System.getenv("API_PORT") != null ? System.getenv("API_PORT") : "8080";
+        String apiPortStr = System.getenv("PAI_PORT") != null ? System.getenv("API_PORT") : "8080";
         int apiPort = Integer.parseInt(apiPortStr);
 
         var chatGPTService = new ChatGPTService(openaiApiKey, HttpClient.newHttpClient());

src/main/java/de/hhhammer/dchat/WebAPI.java

@@ -5,8 +5,8 @@ import de.hhhammer.dchat.db.UserDBService;
 import de.hhhammer.dchat.web.server.ConfigCrudHandler;
 import de.hhhammer.dchat.web.user.ConfigUserCrudHandler;
 import io.javalin.Javalin;
+import io.javalin.http.HandlerType;
 import io.javalin.http.HttpStatus;
-import io.javalin.http.staticfiles.Location;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -32,11 +32,6 @@ public class WebAPI implements Runnable {
             config.plugins.enableDevLogging();
             config.http.prefer405over404 = true;  // return 405 instead of 404 if path is mapped to different HTTP method
             config.http.defaultContentType = "application/json";
-            config.staticFiles.add(staticFileConfig -> {
-                staticFileConfig.hostedPath = "/";
-                staticFileConfig.location = Location.EXTERNAL;
-                staticFileConfig.directory = "./ui/dist/";
-            });
         });
         Runtime.getRuntime().addShutdownHook(new Thread(() -> {
             logger.info("Shutting down web application");
@@ -50,15 +45,13 @@ public class WebAPI implements Runnable {
             ctx.header("Access-Control-Allow-Origin", "*");
             ctx.header("Access-Control-Allow-Methods", "*");
         });
-        app.after(ctx -> {
-            if (!ctx.path().startsWith("/api") && (ctx.status().equals(HttpStatus.NOT_FOUND) || ctx.status().equals(HttpStatus.METHOD_NOT_ALLOWED))) {
-                ctx.redirect("/index.html");
-            }
-        });
         app.options("*", ctx -> ctx.status(HttpStatus.OK));
 
+        app.get("/", ctx -> ctx.result("""
+                { "message": "Hello World"}
+                """));
+
         app.routes(() -> {
-            path("api", () -> {
             path("servers", () -> {
                 crud("configs/{id}", new ConfigCrudHandler(this.serverDBService));
             });
@@ -66,7 +59,6 @@ public class WebAPI implements Runnable {
                 crud("configs/{id}", new ConfigUserCrudHandler(this.userDBService));
             });
         });
-        });
 
         app.start(this.port);
     }

ui/src/services/ServerConfigs.ts

@@ -1,6 +1,6 @@
 import type { ServerConfig } from "@/models/server";
 
-const configUrl = "/api/servers/configs/"
+const configUrl = import.meta.env.VITE_API_URL + "/servers/configs/"
 
 export async function getConfigs(): Promise<ServerConfig[]> {
     return fetch(configUrl)

ui/src/services/UserConfigs.ts

@@ -1,6 +1,6 @@
 import type { UserConfig } from '@/models/user'
 
-const configUrl = "/api/users/configs/"
+const configUrl = import.meta.env.VITE_API_URL + "/users/configs/"
 
 export async function getConfigs(): Promise<UserConfig[]> {
     return fetch(configUrl)