chore: include build script to bundle compiled files too

The build command now compiles the project to lua using roblox-ts, then uses darklua to bundle the files, powered by terracotta.

.gitmodules

@@ -0,0 +1,3 @@
+[submodule ".lune/terracotta"]
+	path = .lune/terracotta
+	url = https://github.com/0x5eal/terracotta.git

.lune/bundle.luau

@@ -0,0 +1,66 @@
+local fs = require("@lune/fs")
+local stdio = require("@lune/stdio")
+local task = require("@lune/task")
+
+local terracotta = require("terracotta")
+
+local function map<k, v>(tbl: { [k]: v }, callback: (k: k, v: v) -> v)
+	for k, v in tbl do
+		local ok, val = pcall(function()
+			return callback(k, v)
+		end)
+
+		if not ok then
+			tbl[k] = nil
+		else
+			tbl[k] = val
+		end
+	end
+
+	return tbl
+end
+
+print("\n")
+
+local dirChildren = fs.readDir("out/rbxts")
+local ENTYRPOINTS = map(dirChildren, function(k, path)
+	if path ~= "rbxts" and path:find("%.lua$") then
+		print(`{k}/{#dirChildren} include`, path)
+		return "out/rbxts/" .. path
+	end
+
+	print(`{k}/{#dirChildren} ignore`, path)
+	error("not a lua file")
+end)
+
+function main()
+	local bundleStart = os.clock()
+
+	local out = terracotta.Build({
+		entryPoints = ENTYRPOINTS,
+		bundle = true,
+		rules = {
+			"remove_spaces",
+			"remove_unused_while",
+			"remove_unused_if_branch",
+			"remove_empty_do",
+		},
+	})
+
+	print(`\nbundled {#ENTYRPOINTS} files in {os.clock() - bundleStart}s`)
+
+	local fsStart = os.clock()
+	for pos, path in ENTYRPOINTS do
+		local bundle = out[path]
+
+		path = "out/" .. path:split("/")[3]
+		stdio.write(`\x1B[2K\r{pos}/{#ENTYRPOINTS} write {path}`)
+		task.wait(0.1)
+
+		fs.writeFile(path, bundle)
+	end
+
+	stdio.write(`\x1B[2K\rwrote {#ENTYRPOINTS} files in {os.clock() - fsStart}s`)
+end
+
+return main()

.lune/terracotta

@@ -0,0 +1 @@
+Subproject commit c27e3849e3180b8b15a1116a08cef0e73faeeb8d

package.json

@@ -4,7 +4,7 @@
 	"description": "A lua implementation of the wireguard keygen algorithm.",
 	"main": "out/init.lua",
 	"scripts": {
-		"build": "rbxtsc --verbose",
+		"build": "rbxtsc --verbose && ./lunew bundle",
 		"watch": "rbxtsc -w",
 		"lint": "eslint src",
 		"check_fmt": "prettier -c src/",

src/base64.ts

@@ -1,6 +1,6 @@
 const { slice } = require<{
 	slice: <T extends defined>(arr: T[], start: number, stop?: number) => T[];
-}>("util");
+}>("./util.lua");
 
 function stringToBytes(str: string) {
 	const result = [];

src/index.ts

@@ -1,8 +1,8 @@
 const { generatePrivateKey, generatePublicKey } = require<{
 	generatePrivateKey: () => number[];
 	generatePublicKey: (privateKey: number[]) => number[];
-}>("wg");
+}>("./wg.lua");
-const { atob } = require<{ atob: (buf: number[]) => string }>("base64");
+const { atob } = require<{ atob: (buf: number[]) => string }>("./base64.lua");
 
 export interface Keypair {
 	publicKey: string;

tsconfig.json

@@ -19,7 +19,7 @@
 
 		// configurable
 		"rootDir": "src",
-		"outDir": "out",
+		"outDir": "out/rbxts",
 		"incremental": true,
 		"tsBuildInfoFile": "out/tsconfig.tsbuildinfo",
 		"declaration": true