From 2e89fcec66eb2c95308129d48c8755e50cb7595e Mon Sep 17 00:00:00 2001
From: akastijn <akastijn@alttd.com>
Date: Sat, 23 Aug 2025 23:17:51 +0200
Subject: [PATCH] Add initial Discord bot integration with JDA setup and
 environment token configuration

---
 discord/build.gradle.kts                      | 26 +++++++++++++++++++
 .../com/alttd/webinterface/DiscordBot.java    | 18 +++++++++++++
 .../webinterface/bot/DiscordBotInstance.java  | 22 ++++++++++++++++
 settings.gradle.kts                           |  2 +-
 4 files changed, 67 insertions(+), 1 deletion(-)
 create mode 100644 discord/build.gradle.kts
 create mode 100644 discord/src/main/java/com/alttd/webinterface/DiscordBot.java
 create mode 100644 discord/src/main/java/com/alttd/webinterface/bot/DiscordBotInstance.java

diff --git a/discord/build.gradle.kts b/discord/build.gradle.kts
new file mode 100644
index 0000000..7533759
--- /dev/null
+++ b/discord/build.gradle.kts
@@ -0,0 +1,26 @@
+plugins {
+    id("java")
+}
+
+group = "com.alttd.webinterface"
+version = "unspecified"
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation(platform("org.junit:junit-bom:5.10.0"))
+    testImplementation("org.junit.jupiter:junit-jupiter")
+    // JDA
+    implementation("net.dv8tion:JDA:6.0.0-rc.2") {
+        exclude("opus-java") // exclude audio
+        exclude("tink") // exclude audio
+    }
+    compileOnly("org.projectlombok:lombok:1.18.38")
+    annotationProcessor("org.projectlombok:lombok:1.18.38")
+}
+
+tasks.test {
+    useJUnitPlatform()
+}
diff --git a/discord/src/main/java/com/alttd/webinterface/DiscordBot.java b/discord/src/main/java/com/alttd/webinterface/DiscordBot.java
new file mode 100644
index 0000000..ef315a7
--- /dev/null
+++ b/discord/src/main/java/com/alttd/webinterface/DiscordBot.java
@@ -0,0 +1,18 @@
+package com.alttd.webinterface;
+
+import com.alttd.webinterface.bot.DiscordBotInstance;
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+public class DiscordBot {
+
+    public static void main(String[] args) {
+        String discordToken = System.getProperty("DISCORD_TOKEN");
+        if (discordToken == null) {
+            log.error("Discord token not found, put it in the DISCORD_TOKEN environment variable");
+            System.exit(1);
+        }
+        DiscordBotInstance discordBotInstance = new DiscordBotInstance();
+        discordBotInstance.start(discordToken);
+    }
+}
diff --git a/discord/src/main/java/com/alttd/webinterface/bot/DiscordBotInstance.java b/discord/src/main/java/com/alttd/webinterface/bot/DiscordBotInstance.java
new file mode 100644
index 0000000..fe9f5db
--- /dev/null
+++ b/discord/src/main/java/com/alttd/webinterface/bot/DiscordBotInstance.java
@@ -0,0 +1,22 @@
+package com.alttd.webinterface.bot;
+
+import lombok.Getter;
+import net.dv8tion.jda.api.JDA;
+import net.dv8tion.jda.api.JDABuilder;
+import net.dv8tion.jda.api.requests.GatewayIntent;
+
+public class DiscordBotInstance {
+
+    @Getter
+    private JDA jda;
+
+    public void start(String token) {
+        jda = JDABuilder.createDefault(token,
+                GatewayIntent.GUILD_MEMBERS,
+                GatewayIntent.GUILD_PRESENCES,
+                GatewayIntent.GUILD_MESSAGES,
+                GatewayIntent.MESSAGE_CONTENT)
+                        .build();
+    }
+
+}
diff --git a/settings.gradle.kts b/settings.gradle.kts
index b924f34..6f74cd9 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,2 +1,2 @@
 rootProject.name = "AltitudeWeb"
-include("open_api", "backend", "frontend", "database")
+include("open_api", "backend", "frontend", "database", "discord")