Split commands into subdirectories

* Move command files into directories

* Edit relative paths

* Update gitignore

* Finish support for commands in subdir

* Split up getCommandFiles into own function

* Add support for subdirs on help command

commands/admin/update.js

@@ -0,0 +1,41 @@
+const calculateReloaded = require("../../util/calculateReloaded");
+const reloadCommands = require("../../util/reloadCommands");
+
+module.exports = {
+	name: 'update',
+	description: 'pull changes from remote and reload commands with git',
+	admin: true,
+	execute({message, client}) { 
+		let cmd = "git pull --ff-only";
+		const exec = require("child_process").exec;
+		exec(cmd, (err, stdout, stderr) => {
+			process.stdout.write(stdout);
+			if(stdout.startsWith("Already up to date.")){
+				message.channel.send("Already up to date.\nNo updating needed.")
+			}else{
+				let beforeSize = client.commands.size;
+				reloadCommands(client)
+				let sendText = `${stdout}\nBot updated, and\n${calculateReloaded(beforeSize, client)}`
+				if(stdout.includes("server.js") || stdout.includes("server/")){
+					sendText = sendText + "\nServer.js OR a file the server/ directory has been updated.\nThis requires the bot to be restarted."
+				}
+				message.channel.send(sendText).then(function(msg){
+					let regex = /([^\s]+)\.\.([^\s]+)/
+					let commits = stdout.match(regex)[0]
+					cmd = `git log --oneline ${commits}`;
+					exec(cmd, (err, stdout, stderr) =>{
+						process.stdout.write(stdout)
+						let commitCount = stdout.split(/\r\n|\r|\n/).length - 1
+						msg.edit(`${sendText}\n\nLatest commits (${commitCount}):\n${stdout}`)
+						if (err) console.log(stderr)
+					})
+				})
+			}
+			if (err) {
+				message.channel.send("Something went wrong...");
+				console.log(stderr);
+			}
+		});
+		
+	}
+};