All Git Basic Function

app/src/main/java/org/yuemi/App.java

@@ -1,11 +1,13 @@
 package org.yuemi;
 
 import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.commands.CommandRegistrar;
 
 public class App extends JavaPlugin {
     @Override
     public void onEnable() {
         getLogger().info("Yuemi Git Plugin enabled.");
+        new CommandRegistrar(this).registerAll();
     }
 
     @Override

app/src/main/java/org/yuemi/commands/CommandRegistrar.java

@@ -0,0 +1,16 @@
+package org.yuemi.commands;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class CommandRegistrar {
+
+    private final JavaPlugin plugin;
+
+    public CommandRegistrar(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    public void registerAll() {
+        plugin.getCommand("git").setExecutor(new GitRootCommand(plugin));
+    }
+}

app/src/main/java/org/yuemi/commands/GitRootCommand.java

@@ -0,0 +1,34 @@
+package org.yuemi.commands;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.commands.SubcommandHandler;
+import org.yuemi.commands.subcommands.GitHelpSubcommand;
+
+public class GitRootCommand implements CommandExecutor {
+
+    private final JavaPlugin plugin;
+    private final SubcommandHandler handler;
+
+    public GitRootCommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+        this.handler = new SubcommandHandler(plugin);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (args.length == 0) {
+            new GitHelpSubcommand(plugin).execute(sender, args);
+            return true;
+        }
+
+
+        String subcommand = args[0].toLowerCase();
+        String[] subArgs = java.util.Arrays.copyOfRange(args, 1, args.length);
+
+        handler.handle(sender, subcommand, subArgs);
+        return true;
+    }
+}

app/src/main/java/org/yuemi/commands/SubcommandExecutor.java

@@ -0,0 +1,7 @@
+package org.yuemi.commands;
+
+import org.bukkit.command.CommandSender;
+
+public interface SubcommandExecutor {
+    void execute(CommandSender sender, String[] args);
+}

app/src/main/java/org/yuemi/commands/SubcommandHandler.java

@@ -0,0 +1,44 @@
+package org.yuemi.commands;
+
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.commands.subcommands.GitAddSubcommand;
+import org.yuemi.commands.subcommands.GitCommitSubcommand;
+import org.yuemi.commands.subcommands.GitPushSubcommand;
+import org.yuemi.commands.subcommands.GitResetSubcommand;
+import org.yuemi.commands.subcommands.GitInitSubcommand;
+import org.yuemi.commands.subcommands.GitRemoteSubcommand;
+import org.yuemi.commands.subcommands.GitFetchSubcommand;
+import org.yuemi.commands.subcommands.GitPullSubcommand;
+import org.yuemi.commands.subcommands.GitStatusSubcommand;
+import org.yuemi.commands.subcommands.GitHelpSubcommand;
+import java.util.HashMap;
+import java.util.Map;
+
+public class SubcommandHandler {
+
+    private final Map<String, SubcommandExecutor> commands = new HashMap<>();
+
+    public SubcommandHandler(JavaPlugin plugin) {
+        commands.put("add", new GitAddSubcommand(plugin));
+        commands.put("commit", new GitCommitSubcommand(plugin));
+        commands.put("push", new GitPushSubcommand(plugin));
+        commands.put("reset", new GitResetSubcommand(plugin));
+        commands.put("init", new GitInitSubcommand(plugin));
+        commands.put("remote", new GitRemoteSubcommand(plugin));
+        commands.put("fetch", new GitFetchSubcommand(plugin));
+        commands.put("pull", new GitPullSubcommand(plugin));
+        commands.put("status", new GitStatusSubcommand(plugin));
+        commands.put("help", new GitHelpSubcommand(plugin));
+    }
+
+    public void handle(CommandSender sender, String name, String[] args) {
+        SubcommandExecutor executor = commands.get(name.toLowerCase());
+        if (executor == null) {
+            sender.sendMessage("§cUnknown subcommand: " + name);
+            return;
+        }
+
+        executor.execute(sender, args);
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitAddSubcommand.java

@@ -0,0 +1,63 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+import java.util.List;
+import java.util.ArrayList;
+import java.io.File;
+
+public class GitAddSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitAddSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File("."); // Default to root
+            List<String> filesToAdd = new ArrayList<>();
+
+            // Parse args
+            for (String arg : args) {
+                if (arg.equals(".")) {
+                    // Use server root, add everything
+                    repoFolder = new File(".");
+                } else if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--include=")) {
+                    filesToAdd.add(arg.substring("--include=".length()));
+                } else if (!arg.startsWith("--")) {
+                    // Add as literal file path
+                    filesToAdd.add(arg);
+                }
+            }
+
+            try {
+                if (!repoFolder.exists() || !repoFolder.isDirectory()) {
+                    sender.sendMessage("§cInvalid path: " + repoFolder.getAbsolutePath());
+                    return;
+                }
+
+                GitManager git = new GitManager(repoFolder);
+
+                if (filesToAdd.isEmpty()) {
+                    git.addAll();
+                    sender.sendMessage("§aStaged ALL files in: §f" + repoFolder.getCanonicalPath());
+                } else {
+                    git.addFiles(filesToAdd);
+                    sender.sendMessage("§aStaged specific files in: §f" + repoFolder.getCanonicalPath());
+                    filesToAdd.forEach(f -> sender.sendMessage("§7- §f" + f));
+                }
+            } catch (Exception e) {
+                sender.sendMessage("§cGit add failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+
+}

app/src/main/java/org/yuemi/commands/subcommands/GitCommitSubcommand.java

@@ -0,0 +1,42 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitCommitSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitCommitSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            String message = "Commit from Minecraft";
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--message=") || arg.startsWith("-m=")) {
+                    message = arg.contains("=") ? arg.split("=", 2)[1] : message;
+                }
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                git.commit(message);
+                sender.sendMessage("§aCommitted: §f" + message);
+            } catch (Exception e) {
+                sender.sendMessage("§cGit commit failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitFetchSubcommand.java

@@ -0,0 +1,50 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitFetchSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitFetchSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            String username = null;
+            String token = null;
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--username=")) {
+                    username = arg.substring("--username=".length());
+                } else if (arg.startsWith("--token=")) {
+                    token = arg.substring("--token=".length());
+                }
+            }
+
+            if (username == null || token == null) {
+                sender.sendMessage("§cUsage: /git fetch --username=... --token=...");
+                return;
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                git.fetch(username, token);
+                sender.sendMessage("§aFetched remote updates.");
+            } catch (Exception e) {
+                sender.sendMessage("§cGit fetch failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitHelpSubcommand.java

@@ -0,0 +1,30 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.commands.SubcommandExecutor;
+
+public class GitHelpSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitHelpSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        sender.sendMessage("§2==== GitCraft Command Help ====");
+        sender.sendMessage("§a/git init §7--path=<dir> §8→ Initialize repo in folder");
+        sender.sendMessage("§a/git remote --add|--set-url|--remove --url=<url> §7[--path=dir]");
+        sender.sendMessage("§a/git add [file1 file2 ...] §7or §a/git add . §7[--path=dir]");
+        sender.sendMessage("§a/git reset [--hard|file] §7[--path=dir]");
+        sender.sendMessage("§a/git commit -m=<msg> §7[--path=dir]");
+        sender.sendMessage("§a/git status §7[--path=dir]");
+        sender.sendMessage("§a/git fetch --username=<u> --token=<t> §7[--path=dir]");
+        sender.sendMessage("§a/git pull --username=<u> --token=<t> §7[--path=dir]");
+        sender.sendMessage("§a/git push --username=<u> --token=<t> §7[--path=dir]");
+        sender.sendMessage("§a/git help §8→ Shows this message");
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitInitSubcommand.java

@@ -0,0 +1,38 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitInitSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitInitSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                }
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                git.initRepo(plugin);
+                sender.sendMessage("§aInitialized Git repository at: §f" + repoFolder.getAbsolutePath());
+            } catch (Exception e) {
+                sender.sendMessage("§cGit init failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitPullSubcommand.java

@@ -0,0 +1,50 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitPullSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitPullSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            String username = null;
+            String token = null;
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--username=")) {
+                    username = arg.substring("--username=".length());
+                } else if (arg.startsWith("--token=")) {
+                    token = arg.substring("--token=".length());
+                }
+            }
+
+            if (username == null || token == null) {
+                sender.sendMessage("§cUsage: /git pull --username=... --token=...");
+                return;
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                git.pull(username, token);
+                sender.sendMessage("§aPulled and merged from origin.");
+            } catch (Exception e) {
+                sender.sendMessage("§cGit pull failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitPushSubcommand.java

@@ -0,0 +1,50 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitPushSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitPushSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            String username = null;
+            String token = null;
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--username=")) {
+                    username = arg.substring("--username=".length());
+                } else if (arg.startsWith("--token=")) {
+                    token = arg.substring("--token=".length());
+                }
+            }
+
+            if (username == null || token == null) {
+                sender.sendMessage("§cUsage: /git push --username=... --token=...");
+                return;
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                git.push(username, token);
+                sender.sendMessage("§aPushed to remote.");
+            } catch (Exception e) {
+                sender.sendMessage("§cGit push failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitRemoteSubcommand.java

@@ -0,0 +1,65 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+
+import java.io.File;
+
+public class GitRemoteSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitRemoteSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+            String url = null;
+            String mode = "add";
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                } else if (arg.startsWith("--url=")) {
+                    url = arg.substring("--url=".length());
+                } else if (arg.equalsIgnoreCase("--add")) {
+                    mode = "add";
+                } else if (arg.equalsIgnoreCase("--set-url")) {
+                    mode = "set";
+                } else if (arg.equalsIgnoreCase("--remove")) {
+                    mode = "remove";
+                }
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+
+                switch (mode) {
+                    case "add":
+                        if (url == null) throw new IllegalArgumentException("Missing --url");
+                        git.addRemote(url);
+                        sender.sendMessage("§aAdded remote origin: " + url);
+                        break;
+                    case "set":
+                        if (url == null) throw new IllegalArgumentException("Missing --url");
+                        git.setRemoteUrl(url);
+                        sender.sendMessage("§aUpdated remote origin URL to: " + url);
+                        break;
+                    case "remove":
+                        git.removeRemote();
+                        sender.sendMessage("§aRemoved remote origin.");
+                        break;
+                }
+
+            } catch (Exception e) {
+                sender.sendMessage("§cGit remote failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitResetSubcommand.java

@@ -0,0 +1,55 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+import org.eclipse.jgit.api.ResetCommand.ResetType;
+
+import java.io.File;
+
+public class GitResetSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitResetSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File("."); // Default path
+            ResetType resetType = ResetType.MIXED; // default is soft reset (unstage)
+
+            if (args.length >= 1 && args[0].startsWith("--path=")) {
+                String path = args[0].substring("--path=".length());
+                repoFolder = new File(path);
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+
+                if (args.length >= 1 && args[0].equalsIgnoreCase("--hard")) {
+                    resetType = ResetType.HARD;
+                    git.reset(resetType);
+                    sender.sendMessage("§cHard reset performed.");
+                    return;
+                }
+
+                if (args.length >= 1 && !args[0].startsWith("--")) {
+                    String file = args[0];
+                    git.resetFile(file);
+                    sender.sendMessage("§aUnstaged file: §f" + file);
+                    return;
+                }
+
+                git.reset(resetType);
+                sender.sendMessage("§aReset staged changes.");
+            } catch (Exception e) {
+                sender.sendMessage("§cGit reset failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/commands/subcommands/GitStatusSubcommand.java

@@ -0,0 +1,68 @@
+package org.yuemi.commands.subcommands;
+
+import org.yuemi.commands.SubcommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.java.JavaPlugin;
+import org.yuemi.git.GitManager;
+import org.eclipse.jgit.api.Status;
+
+import java.io.File;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+public class GitStatusSubcommand implements SubcommandExecutor {
+
+    private final JavaPlugin plugin;
+
+    public GitStatusSubcommand(JavaPlugin plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public void execute(CommandSender sender, String[] args) {
+        plugin.getServer().getScheduler().runTaskAsynchronously(plugin, () -> {
+            File repoFolder = new File(".");
+
+            for (String arg : args) {
+                if (arg.startsWith("--path=")) {
+                    repoFolder = new File(arg.substring("--path=".length()));
+                }
+            }
+
+            try {
+                GitManager git = new GitManager(repoFolder);
+                Status status = git.getStatus();
+
+                Stream<String> changes = Stream.concat(
+                        status.getUncommittedChanges().stream().map(f -> "Uncommitted: " + f),
+                        Stream.concat(
+                            status.getUntracked().stream().map(f -> "Untracked: " + f),
+                            status.getModified().stream().map(f -> "Modified: " + f)
+                        )
+                );
+
+                List<String> messages = changes.collect(Collectors.toList());
+
+                if (messages.isEmpty()) {
+                    sender.sendMessage("§aClean working directory.");
+                    return;
+                }
+
+                if (sender instanceof Player) {
+                    messages.stream().limit(10).forEach(msg -> sender.sendMessage("§e" + msg));
+                    if (messages.size() > 10) {
+                        sender.sendMessage("§7... and " + (messages.size() - 10) + " more.");
+                    }
+                } else {
+                    messages.forEach(msg -> sender.sendMessage("[GitStatus] " + msg));
+                }
+
+            } catch (Exception e) {
+                sender.sendMessage("§cGit status failed: " + e.getMessage());
+                e.printStackTrace();
+            }
+        });
+    }
+}

app/src/main/java/org/yuemi/git/GitManager.java

@@ -0,0 +1,146 @@
+package org.yuemi.git;
+
+import java.util.List;
+import java.util.ArrayList;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.StandardCopyOption;
+import org.eclipse.jgit.api.Git;
+import org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider;
+import org.eclipse.jgit.api.ResetCommand.ResetType;
+import org.eclipse.jgit.api.Status;
+import org.eclipse.jgit.api.AddCommand;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+
+public class GitManager {
+
+    private final File repoDir;
+    private Git git;
+
+    public GitManager(File repoDir) {
+        this.repoDir = repoDir;
+    }
+
+    private Git getOrOpenGit() throws Exception {
+        if (git == null) {
+            git = Git.open(repoDir);
+        }
+        return git;
+    }
+
+    public boolean isCloned() {
+        return new File(repoDir, ".git").exists();
+    }
+
+    public void cloneRepo(String url) throws Exception {
+        this.git = Git.cloneRepository()
+                .setURI(url)
+                .setDirectory(repoDir)
+                .call();
+    }
+
+    public void addAll() throws Exception {
+        getOrOpenGit().add().addFilepattern(".").call();
+    }
+
+    public void addFiles(List<String> files) throws Exception {
+        AddCommand add = getOrOpenGit().add();
+        for (String file : files) {
+            add.addFilepattern(file);
+        }
+        add.call();
+    }
+
+    public void commit(String message) throws Exception {
+        getOrOpenGit()
+                .commit()
+                .setMessage(message)
+                .setAuthor("Minecraft", "mc@localhost")
+                .call();
+    }
+
+    public void push(String username, String token) throws Exception {
+        getOrOpenGit()
+                .push()
+                .setCredentialsProvider(new UsernamePasswordCredentialsProvider(username, token))
+                .call();
+    }
+
+    public void checkout(String branch) throws Exception {
+        getOrOpenGit()
+                .checkout()
+                .setName(branch)
+                .call();
+    }
+
+    public void close() {
+        if (git != null) {
+            git.close();
+        }
+    }
+
+    public void reset(ResetType type) throws Exception {
+        getOrOpenGit().reset().setMode(type).call();
+    }
+
+    public void resetFile(String filePath) throws Exception {
+        getOrOpenGit().reset().addPath(filePath).call();
+    }
+
+    public void initRepo(JavaPlugin plugin) throws Exception {
+        if (git == null) {
+            git = Git.init().setDirectory(repoDir).call();
+        }
+
+        File gitignore = new File(repoDir, ".gitignore");
+        if (!gitignore.exists()) {
+            try (InputStream in = plugin.getResource("gitignore.txt")) {
+                if (in != null) {
+                    Files.copy(in, gitignore.toPath(), StandardCopyOption.REPLACE_EXISTING);
+                }
+            }
+        }
+    }
+
+
+    public void addRemote(String url) throws Exception {
+        getOrOpenGit().remoteAdd()
+            .setName("origin")
+            .setUri(new org.eclipse.jgit.transport.URIish(url))
+            .call();
+    }
+
+    public void setRemoteUrl(String url) throws Exception {
+        getOrOpenGit().remoteSetUrl()
+            .setRemoteName("origin")
+            .setRemoteUri(new org.eclipse.jgit.transport.URIish(url))
+            .call();
+    }
+
+    public void removeRemote() throws Exception {
+        getOrOpenGit().remoteRemove()
+            .setRemoteName("origin")
+            .call();
+    }
+
+    public void fetch(String username, String token) throws Exception {
+        getOrOpenGit()
+            .fetch()
+            .setCredentialsProvider(new UsernamePasswordCredentialsProvider(username, token))
+            .call();
+    }
+
+    public void pull(String username, String token) throws Exception {
+        getOrOpenGit()
+            .pull()
+            .setCredentialsProvider(new UsernamePasswordCredentialsProvider(username, token))
+            .call();
+    }
+
+    public Status getStatus() throws Exception {
+        return getOrOpenGit().status().call();
+    }
+
+}

app/src/main/resources/gitignore.txt

@@ -0,0 +1,14 @@
+# Minecraft plugin defaults
+logs/
+*.log
+*.tmp
+*.lock
+*.bak
+*.swp
+cache/
+debug/
+.idea/
+*.iml
+*.class
+target/
+build/

app/src/main/resources/plugin.yml

@@ -5,9 +5,6 @@ authors:
 version: 1.0
 api-version: 1.21
 commands:
-  gitclone:
-    description: Clones a Git repository
-  gitcommit:
-    description: Commits all changes
-  gitpush:
-    description: Pushes to remote
+  git:
+    description: Git subcommand dispatcher
+    usage: /git <add|commit|push|clone>