Use commander for CLI

build/cli.ts

@@ -1,44 +1,31 @@
-import { parseArgs } from "node:util";
 import * as console from "node:console";
-import { buildFlipForge } from "./build";
+import { Command } from "commander";
+import { version } from "../package.json";
+import { buildFlipForge, type BuildOptions } from "./build";
 
 function main() {
-  const { values, positionals } = parseArgs({
-    strict: true,
-    allowPositionals: true,
-    options: {
-      baseUrl: {
-        type: "string",
-        default: "",
-      },
-      fullUrl: {
-        type: "string",
-        default: "http://localhost:8080",
-      },
-      title: {
-        type: "string",
-        default: "",
-      },
-      description: {
-        type: "string",
-        default: "",
-      },
-      writeEnv: {
-        type: "boolean",
-        default: true,
-      },
-    },
-  });
+  const program = new Command();
+  program
+    .name("build-flip-forge")
+    .description("Build flip forge site from cmd line")
+    .version(version)
+    .argument("<pdfPath>", "PDF File to build site from")
+    .option("--base-url <value>", "Base url of the site", "")
+    .option("--full-url <value>", "Full url of the site", "")
+    .option("--title <value>", "Meta title of the site", "")
+    .option("--description <value>", "Meta description for the site", "")
+    .option("--write-env", "", false)
+    .allowExcessArguments(false);
+  program.parse();
 
-  if (positionals.length !== 1) {
-    console.error("One file must be specified, got:", positionals);
-    process.exit(1);
-  }
+  const [pdfPath] = program.processedArgs;
+  const options = program.opts();
 
+  console.log(options);
   buildFlipForge({
-    pdfPath: positionals[0],
-    ...values,
-  });
+    pdfPath,
+    ...options,
+  } as BuildOptions);
 }
 
 main();

package.json

@@ -6,7 +6,7 @@
     "dev": "vite",
     "build": "run-p type-check \"build-only {@}\" --",
     "build-action": "tsx ./build/action.ts",
-    "build-test": "tsx ./build/cli.ts --title='Lorem Ipsum' --description='Test description' --writeEnv test/lorem_ipsum.pdf",
+    "build-test": "tsx ./build/cli.ts --title='Lorem Ipsum' --description='Test description' --write-env test/lorem_ipsum.pdf",
     "preview": "vite preview",
     "test:unit": "vitest",
     "test:e2e": "start-server-and-test preview http://localhost:4173 'cypress run --e2e'",
@@ -45,6 +45,7 @@
     "@vue/eslint-config-prettier": "10.1.0",
     "@vue/eslint-config-typescript": "14.1.3",
     "@vue/test-utils": "2.4.6",
+    "commander": "12.1.0",
     "cypress": "13.15.1",
     "eslint": "9.14.0",
     "eslint-plugin-cypress": "4.1.0",