feat: add @shadcn/ui cli (#112)

packages/cli/src/utils/get-components.ts

@@ -0,0 +1,34 @@
+import fetch from "node-fetch"
+import * as z from "zod"
+
+const baseUrl =
+  process.env.NODE_ENV === "production"
+    ? "https://ui.shadcn.com"
+    : "http://localhost:3000"
+
+const componentSchema = z.object({
+  name: z.string(),
+  dependencies: z.array(z.string()).optional(),
+  files: z.array(
+    z.object({
+      name: z.string(),
+      dir: z.string(),
+      content: z.string(),
+    })
+  ),
+})
+
+export type Component = z.infer<typeof componentSchema>
+
+const componentsSchema = z.array(componentSchema)
+
+export async function getAvailableComponents() {
+  try {
+    const response = await fetch(`${baseUrl}/api/components`)
+    const components = await response.json()
+
+    return componentsSchema.parse(components)
+  } catch (error) {
+    throw new Error("Failed to fetch components")
+  }
+}

packages/cli/src/utils/get-package-info.ts

@@ -0,0 +1,9 @@
+import path from "path"
+import fs from "fs-extra"
+import { type PackageJson } from "type-fest"
+
+export function getPackageInfo() {
+  const packageJsonPath = path.join("package.json")
+
+  return fs.readJSONSync(packageJsonPath) as PackageJson
+}

packages/cli/src/utils/get-package-manager.ts

@@ -0,0 +1,17 @@
+export function getPackageManager() {
+  const userAgent = process.env.npm_config_user_agent
+
+  if (!userAgent) {
+    return "npm"
+  }
+
+  if (userAgent.startsWith("yarn")) {
+    return "yarn"
+  }
+
+  if (userAgent.startsWith("pnpm")) {
+    return "pnpm"
+  }
+
+  return "npm"
+}

packages/cli/src/utils/logger.ts

@@ -0,0 +1,16 @@
+import chalk from "chalk"
+
+export const logger = {
+  error(...args: unknown[]) {
+    console.log(chalk.red(...args))
+  },
+  warn(...args: unknown[]) {
+    console.log(chalk.yellow(...args))
+  },
+  info(...args: unknown[]) {
+    console.log(chalk.cyan(...args))
+  },
+  success(...args: unknown[]) {
+    console.log(chalk.green(...args))
+  },
+}