chore: add new release script

.task/release.js

@@ -0,0 +1,64 @@
+import URL from './internal/url.js'
+import * as co from './internal/color.js'
+import * as cp from './internal/child_process.js'
+import * as fs from './internal/fs.js'
+import * as rl from './internal/readline.js'
+
+let main = async () => {
+	let root = URL.from(import.meta.url).to('../')
+	let pkg = await fs.readFileJson(root.to('package.json'), 'utf8')
+
+	let q1option = new Set(['major', 'minor', 'patch', 'prerelease'])
+	let q1answer = await rl.question(`Bump ${co.dim('(major, minor, patch, prerelease)')}:`)
+	if (!q1option.has(q1answer)) return
+
+	await cp.spawn('npm', ['version', q1answer, '--workspaces'], { stdio: 'pipe' })
+
+	let workspacepkgpaths = new Set
+	let workspacetags = new Set
+	let version = ''
+
+	for (let workspace of pkg.workspaces) {
+		workspace = root.to(workspace).dir
+
+		let workspacepkgpath = workspace.to('package.json')
+		let workspacepkg = await fs.readFileJson(workspacepkgpath)
+
+		version = `v${workspacepkg.version}`
+
+		workspacepkgpaths.add(workspacepkgpath)
+		workspacetags.add(`${workspacepkg.name}@${workspacepkg.version}`)
+	}
+
+	console.log(`Bumped ${co.bold(version)}`)
+
+	let tag = q1answer === 'prerelease' ? 'canary' : 'latest'
+
+	let q2option = new Set(['y'])
+	let q2answer = await rl.question(`Publish ${co.bold(version)} as ${co.bold(tag)} ${co.dim('(y/n)')}:`)
+
+	if (!q2option.has(q2answer)) {
+		for (const workspacepkgpath of workspacepkgpaths) {
+			await cp.spawn('git', ['checkout', '--', workspacepkgpath.ospathname])
+		}
+		return
+	}
+
+	await cp.spawn('npm', ['run', 'build'])
+
+	let q3answer = await rl.question(`OTP:`)
+	if (!q3answer) return
+
+	for (const workspacepkgpath of workspacepkgpaths) {
+		await cp.spawn('git', ['add', workspacepkgpath.ospathname])
+	}
+
+	await cp.spawn('git', ['commit', '-m', version])
+	await cp.spawn('git', ['tag', version])
+	await cp.spawn('git', ['push'])
+	await cp.spawn('git', ['push', '--tags'])
+
+	await cp.spawn('npm', ['publish', '--tag', tag, '--workspaces', '--otp', otp])
+}
+
+main()

package.json

@@ -15,6 +15,7 @@
     "lint:esm": "node .task/lint-esm.js",
     "lint:pkg": "node .task/lint-pkg.js",
     "lint:tsc": "node .task/lint-tsc.js",
+    "release": "node .task/release.js",
     "test": "node .task/test.js",
     "test:coverage": "node .task/test-coverage.js .task/test.js",
     "test:watch": "node .task/test.js --watch"