chore: expose local release build

Author: vikalp-mightybyte

.gitignore

@@ -10,7 +10,6 @@ yarn-error.log
 dist/
 dev/
 
-*.tgz
 coverage/
 
 .vscode

builds/nozbe-watermelondb-v0.28.1-0.tgz

@@ -11,6 +11,7 @@
     "dev": "NODE_ENV=development node ./scripts/make.mjs",
     "dev:native": "react-native start",
     "release": "node ./scripts/release.mjs",
+    "build:local": "node ./scripts/build-local.mjs",
     "prettier": "prettier --write src docs-website/src",
     "flow": "flow check --color always",
     "eslint": "eslint ./src -c ./.eslintrc.js --cache --cache-location ./.cache/.eslintcache",

package.json

@@ -0,0 +1,58 @@
+#!/usr/bin/env node
+
+/**
+ * Build script that creates a versioned .tgz package in the builds/ folder
+ * Usage: node scripts/build-local.mjs [version-suffix]
+ *
+ * Examples:
+ *   node scripts/build-local.mjs           -> builds/nozbe-watermelondb-v0.28.1-0.tgz
+ *   node scripts/build-local.mjs dev       -> builds/nozbe-watermelondb-v0.28.1-0-dev.tgz
+ *   node scripts/build-local.mjs feature-x -> builds/nozbe-watermelondb-v0.28.1-0-feature-x.tgz
+ */
+
+import { execa } from 'execa'
+import fs from 'fs-extra'
+import path from 'path'
+import { fileURLToPath } from 'url'
+
+import pkg from './pkg.cjs'
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url))
+const rootDir = path.resolve(__dirname, '..')
+const distPath = path.join(rootDir, 'dist')
+const buildsPath = path.join(rootDir, 'builds')
+
+const suffix = process.argv[2] || ''
+const versionTag = suffix ? `v${pkg.version}-${suffix}` : `v${pkg.version}`
+const tgzName = `nozbe-watermelondb-${versionTag}.tgz`
+const tgzPath = path.join(buildsPath, tgzName)
+
+async function main() {
+  console.log(`Building WatermelonDB v${pkg.version}...`)
+
+  // Run the standard build
+  await execa('yarn', ['build'], {
+    cwd: rootDir,
+    stdio: 'inherit',
+    env: { ...process.env, NODE_ENV: 'production' }
+  })
+
+  // Ensure builds directory exists
+  await fs.ensureDir(buildsPath)
+
+  // Pack the dist folder into a tgz
+  console.log(`\nPacking to ${tgzName}...`)
+  await execa('yarn', ['pack', '--filename', tgzPath], {
+    cwd: distPath,
+    stdio: 'inherit'
+  })
+
+  console.log(`\n✅ Build complete: builds/${tgzName}`)
+  console.log(`\nTo use in another project, add to package.json:`)
+  console.log(`  "@nozbe/watermelondb": "file:${tgzPath}"`)
+}
+
+main().catch((err) => {
+  console.error('Build failed:', err)
+  process.exit(1)
+})