ci: Added resize script

.github/workflows/scripts/resize.ts

@@ -0,0 +1,44 @@
+import sharp from "sharp";
+import { mkdir, readdir } from "node:fs/promises";
+import { basename, dirname, join, resolve } from "node:path";
+
+const ROOT_DIR = resolve(import.meta.dirname, "../../../");
+const TEXTURES_DIR = join(ROOT_DIR, "bedrock/pack/RP/textures/blocks");
+const DIST_DIR = join(ROOT_DIR, "build");
+const SIZES: number[] = [64, 128, 256];
+
+const files = await readdir(TEXTURES_DIR, { recursive: true });
+
+for (const size of SIZES) {
+  const dir = join(DIST_DIR, `${size}x`, "textures/blocks");
+  await mkdir(dir, { recursive: true });
+
+  for (const file of files) {
+    if (file.endsWith(".tga")) {
+      console.log(`Skipping ${file}`);
+      continue;
+    }
+
+    const subdir = dirname(file.replace(TEXTURES_DIR, ""));
+
+    if (subdir !== "") {
+      await mkdir(join(dir, subdir), { recursive: true });
+    }
+
+    const dest = Bun.file(join(dir, subdir, basename(file)));
+    const src = Bun.file(join(TEXTURES_DIR, file));
+
+    if (file.endsWith(".json")) {
+      await Bun.write(dest, src);
+      continue;
+    }
+
+    if (file.endsWith(".png")) {
+      const buffer = await sharp(await src.arrayBuffer()).resize(size, null)
+        .toBuffer();
+
+      await Bun.write(dest, buffer);
+      continue;
+    }
+  }
+}