FluxCopy

!Paper !Java !License

Just do copy while Flexing, Only with Flux

FluxCopy is a lightweight Paper 1.21.11 plugin that lets you copy the MOTD and server icon from any Minecraft server with a single command and a simple confirmation GUI.

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Features

• One-Command Copy: /copy <server-ip> [port] fetches MOTD and icon from any server
• Smart GUI: 4-button confirmation screen with separate Yes/No options for MOTD and icon
• Live SLP Ping: Real-time server status ping to fetch the latest MOTD and favicon
• Instant Apply: Automatically updates server.properties and saves server-icon.png
• Port Support: Works with both direct IPs and IP:port combos
• Clean Tagline: Just do copy while Flexing, Only with Flux

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Installation

1. Download the latest FluxCopy-1.0.0.jar
2. Place it in your Paper server's plugins/ folder
3. Restart the server

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Usage

Command

/copy <server-ip> [port]

Examples:

/copy play.applemc
/copy play.applemc 25565
/copy mc.hypixel.net 25565

Confirmation GUI

After pinging the target server, a GUI opens with 4 buttons:

Slot	Button	Action
2	Yes - Copy MOTD	Copies the MOTD from the target server
3	No - Skip MOTD	Leaves your current MOTD unchanged
5	Yes - Copy Icon	Downloads and applies the server icon
6	No - Skip Icon	Leaves your current icon unchanged

Note: You must confirm at least one option for changes to apply.

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Permissions

Permission	Description	Default
fluxcopy.copy	Allows using /copy command	op

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Configuration

The plugin generates plugins/FluxCopy/config.yml on first run:

default-port: 25565
connection-timeout: 5000
read-timeout: 5000

messages:
  prefix: "§8[§bFluxCopy§8] §r"
  pinging: "§7Pinging §f{server}§7..."
  ping-success: "§aSuccessfully connected to §f{server}"
  ping-failure: "§cFailed to ping server: §f{error}"
  usage: "§cUsage: /copy <server-ip> [port]"
  example: "§7Example: /copy play.applemc 25565"
  not-a-player: "§cOnly players can use this command."
  invalid-port: "§cInvalid port number."
  session-expired: "§cSession expired. Please run /copy again."
  no-changes: "§8No changes applied."
  motd-updated: "§aMOTD updated successfully"
  icon-saved: "§aServer icon saved"
  no-permission: "§cYou don't have permission to use this command."

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Building from Source

git clone https://github.com/EscapeXMc/FluxCopy.git
cd FluxCopy
mvn clean package

The shaded JAR will be at target/FluxCopy-1.0.0.jar.

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Technical Details

• Target: Paper 1.21.11-R0.1-SNAPSHOT
• Java: 21
• Networking: Raw SLP (Server List Ping) protocol
• Dependencies: Gson 2.10.1 (shaded)
• Data Packs: Version 94 compatible

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License

MIT License — feel free to use, modify, and distribute.

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Made with ❤️ by FireX Development™