Improve the build of specific versions for the showcase (#659)

Author: ncamera

packages/showcase/build-version.js

@@ -4,31 +4,42 @@
 // It requires a version argument, e.g. "v1.0.0-beta".
 // This allow us to host multiple versions of the showcase in the same domain.
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+import packageJson from "@genexus/mercury/package.json" with { type: "json" };
 import { spawn } from "child_process";
+import { rename } from "fs/promises";
 import { styleText } from "util";
 
 const start = Date.now();
 
-const VERSION = process.argv[2];
+const VERSION = process.argv[2] || `v${packageJson.version}`;
 
-if (VERSION === undefined) {
-  console.error(
-    styleText("red", "error: version argument is required."),
-    "Example:",
+if (process.argv[2] === undefined) {
+  console.warn(
+    styleText(
+      "yellow",
+      "warn: version argument was not provided. Using the current version from @genexus/mercury package."
+    ),
+    "Example to customize the version:",
     styleText(["bold", "cyanBright"], "bun build.version v1.0.0-beta")
   );
-  process.exit(1);
 }
 
 const child = spawn(
   `bun compute-version && bun mercury -i=/${VERSION}/assets/icons/ -f=/${VERSION}/assets/fonts/ --outDir=.mercury/ && ng build --base-href /${VERSION}/`,
   { stdio: "inherit", shell: true }
 );
 
-child.on("close", code => {
+child.on("close", async code => {
   const duration = Date.now() - start;
 
   if (code === 0) {
+    // Rename the output folder to include the version
+    try {
+      await rename("dist/browser", `dist/browser-${VERSION}`);
+    } catch (err) {
+      console.error("Error renaming dist/browser folder:", err);
+    }
+
     console.log(styleText("green", `✓ version ${VERSION} built in ${duration}ms`));
   } else {
     console.log(

packages/showcase/src/app/mercury-version.ts

@@ -1 +1 @@
-export const mercuryVersion = "0.32.0";
+export const mercuryVersion = "0.33.0";