Add basic channel and chat bridge.

foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/FoundationCorePlugin.kt

@@ -1,10 +1,8 @@
 package cloud.kubelet.foundation.core
 
 import cloud.kubelet.foundation.core.command.BackupCommand
-import io.papermc.paper.event.player.ChatEvent
 import net.kyori.adventure.text.Component
 import org.bukkit.command.CommandExecutor
-import org.bukkit.event.EventHandler
 import org.bukkit.event.Listener
 import org.bukkit.plugin.java.JavaPlugin
 import java.nio.file.Path
@@ -23,7 +21,9 @@ class FoundationCorePlugin : JavaPlugin(), Listener {
       }
       return _pluginDataPath
     }
-    private set(value) { _pluginDataPath = value }
+    private set(value) {
+      _pluginDataPath = value
+    }
 
   override fun onEnable() {
     pluginDataPath = dataFolder.toPath()
@@ -41,7 +41,7 @@ class FoundationCorePlugin : JavaPlugin(), Listener {
 
     val log = slF4JLogger
     log.info("Features:")
-    Util.printFeatureStatus(log, "Backup: ", BACKUP_ENABLED)
+    Util.printFeatureStatus(log, "Backup", BACKUP_ENABLED)
   }
 
   private fun registerCommandExecutor(name: String, executor: CommandExecutor) {
@@ -49,8 +49,11 @@ class FoundationCorePlugin : JavaPlugin(), Listener {
     command.setExecutor(executor)
   }
 
-  @EventHandler
+  // TODO: Disabling chat reformatting until I do something with it and figure out how to make it
+  //  be less disruptive.
+  /*@EventHandler
   private fun onChatMessage(e: ChatEvent) {
+    return
     e.isCancelled = true
     val name = e.player.displayName()
     val component = Component.empty()
@@ -60,7 +63,7 @@ class FoundationCorePlugin : JavaPlugin(), Listener {
       .append(Component.text(' '))
       .append(e.message())
     server.sendMessage(component)
-  }
+  }*/
 
   companion object {
     private const val BACKUPS_DIRECTORY = "backups"

foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/TextColors.kt

@@ -3,5 +3,5 @@ package cloud.kubelet.foundation.core
 import net.kyori.adventure.text.format.TextColor
 
 object TextColors {
-  val AMARANTH_PINK = TextColor.fromHexString("#F7A8B8")
+  val AMARANTH_PINK = TextColor.fromHexString("#F7A8B8")!!
 }

foundation-core/src/main/kotlin/cloud/kubelet/foundation/core/Util.kt

@@ -3,6 +3,7 @@ package cloud.kubelet.foundation.core
 import net.kyori.adventure.text.Component
 import net.kyori.adventure.text.format.TextColor
 import org.slf4j.Logger
+import java.nio.file.Path
 
 object Util {
   private val leftBracket: Component = Component.text('[')
@@ -14,15 +15,50 @@ object Util {
     logger.info("{}: {}", feature, if (state) "Enabled" else "Disabled")
   }
 
-  fun formatSystemMessage(message: String?): Component {
+  fun formatSystemMessage(message: String): Component {
     return formatSystemMessage(TextColors.AMARANTH_PINK, message)
   }
 
-  fun formatSystemMessage(prefixColor: TextColor?, message: String?): Component {
+  fun formatSystemMessage(prefixColor: TextColor, message: String): Component {
     return leftBracket
       .append(foundationName.color(prefixColor))
       .append(rightBracket)
       .append(whitespace)
-      .append(Component.text(message!!))
+      .append(Component.text(message))
+  }
+
+  /**
+   * Copy the default configuration from the resource [resourceName] into the directory [targetPath].
+   * @param targetPath The output directory as a path, it must exist before calling this.
+   * @param resourceName Path to resource, it should be in the root of the `resources` directory,
+   *  without the leading slash.
+   */
+  fun copyDefaultConfig(log: Logger, targetPath: Path, resourceName: String): Path {
+    if (resourceName.startsWith("/")) {
+      throw IllegalArgumentException("resourceName starts with slash")
+    }
+
+    if (!targetPath.toFile().exists()) {
+      throw Exception("Configuration output path does not exist!")
+    }
+    val outPath = targetPath.resolve(resourceName)
+    val outFile = outPath.toFile()
+    if (outFile.exists()) {
+      log.debug("Configuration file already exists.")
+      return outPath
+    }
+
+    val resourceStream = javaClass.getResourceAsStream("/$resourceName")
+      ?: throw Exception("Configuration resource does not exist!")
+    val outputStream = outFile.outputStream()
+
+    resourceStream.use {
+      outputStream.use {
+        log.info("Copied default configuration to $outPath")
+        resourceStream.copyTo(outputStream)
+      }
+    }
+
+    return outPath
   }
 }

foundation-core/src/main/resources/bifrost.yaml

@@ -0,0 +1,10 @@
+# Authentication configuration for the bridge.
+authentication:
+  # Token from the Discord Bot developer's page.
+  token: abc123
+
+# Channel configuration for the bridge.
+channel:
+  # Channel ID, can be copied by turning on Developer Mode in User Settings -> Advanced. The ID can
+  # then be copied by right-clicking the channel and selecting "Copy ID".
+  id: 123456789