chore: vercel deploy

package.json

@@ -44,6 +44,7 @@
     "@types/react-dom": "18.2.25",
     "@vercel/git-hooks": "1.0.0",
     "autoprefixer": "10.4.19",
+    "esbuild": "0.21.5",
     "eslint": "9.0.0",
     "eslint-config-next": "14.2.2",
     "lint-staged": "15.2.2",

vercel.json

@@ -0,0 +1,5 @@
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "version": 2,
+  "buildCommand": "pnpm build && node vercel.mjs"
+}

vercel.mjs

@@ -0,0 +1,92 @@
+/*
+based on
+https://github.com/hi-ogawa/vite-plugins/blob/9e2cfc8770344c322f78523237d4b6e9266b9da0/packages/react-server/examples/basic/misc/vercel/build.js#L50-L58
+
+// initial setup
+vercel projects add app-router-vite
+vercel link -p app-router-vite
+
+// deploy
+pnpm build && node vercel.mjs
+vercel deploy --prebuilt --prod
+*/
+
+import { cp, mkdir, rm, writeFile } from 'node:fs/promises';
+import { join } from 'node:path';
+import * as esbuild from 'esbuild';
+
+const buildDir = join(import.meta.dirname, 'dist');
+const outDir = join(import.meta.dirname, '.vercel/output');
+
+const configJson = {
+  version: 3,
+  trailingSlash: false,
+  routes: [
+    {
+      src: '^/assets/(.*)$',
+      headers: {
+        'cache-control': 'public, immutable, max-age=31536000',
+      },
+    },
+    {
+      handle: 'filesystem',
+    },
+    {
+      src: '.*',
+      dest: '/',
+    },
+  ],
+};
+
+const vcConfigJson = {
+  runtime: 'nodejs20.x',
+  handler: 'index.mjs',
+};
+
+async function main() {
+  // clean
+  await rm(outDir, { recursive: true, force: true });
+  await mkdir(outDir, { recursive: true });
+
+  // config
+  await writeFile(
+    join(outDir, 'config.json'),
+    JSON.stringify(configJson, null, 2),
+  );
+
+  // static
+  await mkdir(join(outDir, 'static'), { recursive: true });
+  await cp(join(buildDir, 'client'), join(outDir, 'static'), {
+    recursive: true,
+  });
+
+  // function
+  await mkdir(join(outDir, 'functions/index.func'), { recursive: true });
+  await writeFile(
+    join(outDir, 'functions/index.func/.vc-config.json'),
+    JSON.stringify(vcConfigJson, null, 2),
+  );
+
+  // bundle function
+  const result = await esbuild.build({
+    entryPoints: [join(buildDir, 'server/index.js')],
+    outfile: join(outDir, 'functions/index.func/index.mjs'),
+    metafile: true,
+    bundle: true,
+    minify: true,
+    format: 'esm',
+    platform: 'node',
+    define: {
+      'process.env.NODE_ENV': `"production"`,
+    },
+    logOverride: {
+      'ignored-bare-import': 'silent',
+    },
+  });
+  await writeFile(
+    join(outDir, 'esbuild-metafile.json'),
+    JSON.stringify(result.metafile),
+  );
+}
+
+main();