working bot & config

Author: MeiNanziiii

build.gradle.kts

@@ -18,6 +18,7 @@ version = "$modVersion+${libs.versions.minecraft.get()}"
 group = mavenGroup
 
 repositories {
+    maven("https://maven.nucleoid.xyz")
     maven("https://snapshots-repo.kordex.dev")
     maven("https://repo.kord.dev/snapshots")
 }
@@ -38,13 +39,11 @@ dependencies {
     includeImplementation(libs.konf.core)
     includeImplementation(libs.konf.toml)
 
-    implementation(libs.discord.reserializer)
-    include(libs.discord.reserializer)
-    implementation(libs.simple.ast)
-    include(libs.simple.ast)
+    implementAndInclude(libs.discord.reserializer)
+    implementAndInclude(libs.simple.ast)
 
-    modImplementation(libs.kyori)
-    include(libs.kyori)
+    implementAndInclude(libs.kyori)
+    implementAndInclude(libs.placeholder.api)
 
     handleIncludes(includeImplementation)
 }
@@ -123,3 +122,8 @@ fun DependencyHandlerScope.handleIncludes(configuration: Configuration) {
             .first { it.moduleGroup == "net.fabricmc" && it.moduleName == "fabric-language-kotlin" },
     )
 }
+
+fun DependencyHandlerScope.implementAndInclude(dep: Any) {
+    modImplementation(dep)
+    include(dep)
+}

libs.versions.toml

@@ -13,6 +13,7 @@ konf="1.1.2"
 discord-reserializer="4.3.0"
 simple-ast="2.2.8"
 
+placeholder-api="2.4.1+1.21"
 kyori="5.14.1"
 
 [libraries]
@@ -32,3 +33,4 @@ discord-reserializer = { module = "dev.vankka:mcdiscordreserializer", version.re
 simple-ast = { module = "dev.vankka:SimpleAST", version.ref = "simple-ast"}
 
 kyori = { module = "net.kyori:adventure-platform-fabric", version.ref = "kyori"}
+placeholder-api = { module = "eu.pb4:placeholder-api", version.ref = "placeholder-api" }

src/main/kotlin/ua/mei/minekord/Minekord.kt

@@ -1,9 +1,32 @@
 package ua.mei.minekord
 
 import net.fabricmc.api.ModInitializer
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
+import net.fabricmc.loader.api.FabricLoader
+import org.apache.logging.log4j.LogManager
+import org.apache.logging.log4j.Logger
+import ua.mei.minekord.bot.MinekordBot
+import ua.mei.minekord.config.CONFIG_PATH
+import ua.mei.minekord.config.config
+import java.nio.file.Files
+
+object Minekord : ModInitializer {
+    const val MOD_ID: String = "minekord"
+
+    val logger: Logger = LogManager.getLogger("Minekord")
 
-class Minekord : ModInitializer {
     override fun onInitialize() {
+        logger.info("Initializing Minekord")
+
+        if (!Files.exists(FabricLoader.getInstance().configDir.resolve(CONFIG_PATH))) {
+            Files.copy(
+                FabricLoader.getInstance().getModContainer(MOD_ID).get().findPath(CONFIG_PATH).get(),
+                FabricLoader.getInstance().configDir.resolve(CONFIG_PATH)
+            )
+        }
+
+        config.validateRequired()
 
+        ServerLifecycleEvents.SERVER_STARTING.register { MinekordBot.launchBot() }
     }
 }

src/main/kotlin/ua/mei/minekord/bot/MinekordBot.kt

@@ -0,0 +1,27 @@
+package ua.mei.minekord.bot
+
+import dev.kordex.core.ExtensibleBot
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import ua.mei.minekord.config.BotSpec
+import ua.mei.minekord.config.config
+import kotlin.coroutines.CoroutineContext
+
+object MinekordBot : CoroutineScope {
+    lateinit var bot: ExtensibleBot
+
+    fun launchBot() {
+        launch {
+            bot = ExtensibleBot(config[BotSpec.token]) {
+                members {
+                    fill(config[BotSpec.guild])
+                }
+            }
+
+            bot.start()
+        }
+    }
+
+    override val coroutineContext: CoroutineContext = Dispatchers.Default
+}

src/main/kotlin/ua/mei/minekord/config/BotSpec.kt

@@ -0,0 +1,9 @@
+package ua.mei.minekord.config
+
+import com.uchuhimo.konf.ConfigSpec
+
+object BotSpec : ConfigSpec() {
+    val token by required<String>()
+    val guild by required<ULong>()
+    val chat by required<ULong>()
+}

src/main/kotlin/ua/mei/minekord/config/MinekordConfig.kt

@@ -0,0 +1,11 @@
+package ua.mei.minekord.config
+
+import com.uchuhimo.konf.Config
+import com.uchuhimo.konf.source.toml
+import net.fabricmc.loader.api.FabricLoader
+
+const val CONFIG_PATH: String = "minekord.toml"
+
+val config: Config = Config { addSpec(BotSpec) }
+    .from.toml.resource(CONFIG_PATH)
+    .from.toml.watchFile(FabricLoader.getInstance().configDir.resolve(CONFIG_PATH).toFile())

src/main/resources/fabric.mod.json

@@ -13,7 +13,7 @@
     "environment": "server",
     "entrypoints": {
         "main": [
-            "ua.mei.minekord.Minekord"
+            "ua.mei.minekord.Minekord::INSTANCE"
         ]
     },
     "mixins": [

src/main/resources/minekord.toml

@@ -0,0 +1,5 @@
+[Bot]
+
+token = ""
+guild = 0
+chat = 0