From c1feaa81b00a1515f327b5a265a1f8ffd8cf0bdd Mon Sep 17 00:00:00 2001
From: Tero Piirainen <tipiirai@gmail.com>
Date: Sat, 24 Feb 2024 06:09:26 +0200
Subject: [PATCH] Nuekit: Show Nuekit version in the "generator" meta tag.
 Closes #219

---
 packages/nuekit/src/cli.js    | 9 ++++++---
 packages/nuekit/src/layout.js | 9 +++------
 packages/nuekit/src/site.js   | 4 ++--
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/packages/nuekit/src/cli.js b/packages/nuekit/src/cli.js
index 3d8ca7ac..66a541ec 100755
--- a/packages/nuekit/src/cli.js
+++ b/packages/nuekit/src/cli.js
@@ -84,14 +84,17 @@ async function printHelp() {
 }
 
 async function printVersion() {
-  log(`Nue ${await getVersion()} ${colors.green('•')} ${getEngine()}`)
+  const v = await getVersion()
+  log(`Nue ${v} ${colors.green('•')} ${getEngine()}`)
+  return v
 }
 
 async function runCommand(args) {
   const { createKit } = await import('./nuekit.js')
-  const nue = await createKit(args)
   console.info('')
-  await printVersion()
+
+  args.nuekit_version = await printVersion()
+  const nue = await createKit(args)
 
   // build
   const { cmd='serve' } = args
diff --git a/packages/nuekit/src/layout.js b/packages/nuekit/src/layout.js
index 333f3d09..09e625d2 100644
--- a/packages/nuekit/src/layout.js
+++ b/packages/nuekit/src/layout.js
@@ -3,8 +3,8 @@ import { TYPES } from './nueserver.js'
 
 export function renderHead(data, is_prod) {
   const {
+    generator   = `Nue v${data.nuekit_version} (nuejs.org)`,
     viewport    = 'width=device-width,initial-scale=1',
-    generator   = 'Nue (nuejs.org)',
     charset     = 'utf-8',
     title_template = '%s',
     scripts     = [],
@@ -25,11 +25,8 @@ export function renderHead(data, is_prod) {
   // meta
   const pushMeta = (key, val) => val && head.push(`<meta name="${key}" content="${val}">`)
 
-  if (is_prod) {
-    pushMeta('generator', generator)
-    pushMeta('date.updated', new Date().toISOString())
-  }
-
+  pushMeta('generator', generator)
+  pushMeta('date.updated', new Date().toISOString())
   pushMeta('viewport', viewport)
   pushMeta('description', data.description)
   pushMeta('author', data.author)
diff --git a/packages/nuekit/src/site.js b/packages/nuekit/src/site.js
index 1620718d..8aa1e22e 100644
--- a/packages/nuekit/src/site.js
+++ b/packages/nuekit/src/site.js
@@ -15,7 +15,7 @@ const ENOENT = -4058
 
 export async function createSite(args) {
 
-  const { root, is_prod, env } = args
+  const { root, is_prod, env, nuekit_version } = args
   const { is_bulk = args.cmd == 'build' } = args
   const cache = {}
 
@@ -149,7 +149,7 @@ export async function createSite(args) {
   }
 
   self.getData = async function (pagedir) {
-    const data = { ...site_data }
+    const data = { nuekit_version, ...site_data }
     for (const dir of getDirs(pagedir)) {
       Object.assign(data, await readData(`${dir}/app.yaml`))
     }