From ab0bcee122a769211f4226640db133415629cf39 Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Wed, 11 Sep 2024 08:48:17 +0300
Subject: [PATCH] Add basic debugging via `NODE_DEBUG=hugo-bin` (#151)

---
 .github/workflows/ci.yml |  4 ++
 lib/index.js             | 94 +++++++++++++++++++++++++++-------------
 2 files changed, 69 insertions(+), 29 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 590891a..5785cb6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -66,6 +66,8 @@ jobs:
 
       - name: Install npm dependencies
         run: npm ci
+        env:
+          NODE_DEBUG: hugo-bin
 
       - name: Print hugo version
         run: npm exec hugo version
@@ -98,6 +100,8 @@ jobs:
 
       - name: Install npm dependencies
         run: npm ci
+        env:
+          NODE_DEBUG: hugo-bin
 
       - name: Print hugo version
         run: npm exec hugo version
diff --git a/lib/index.js b/lib/index.js
index 0e36d3c..0076a92 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -2,34 +2,46 @@ import fs from 'node:fs/promises';
 import path from 'node:path';
 import process from 'node:process';
 import { fileURLToPath } from 'node:url';
+import { debuglog } from 'node:util';
 import BinWrapper from '@xhmikosr/bin-wrapper';
 import { packageConfig } from 'package-config';
 
+const debug = debuglog('hugo-bin');
 const pkg = new URL('../package.json', import.meta.url);
 const { hugoVersion: HUGO_VERSION } = JSON.parse(await fs.readFile(pkg, 'utf8'));
 
 const destDir = path.join(fileURLToPath(new URL('../vendor/', import.meta.url)));
 const binName = process.platform === 'win32' ? 'hugo.exe' : 'hugo';
 
+debug('[global] HUGO_VERSION:', HUGO_VERSION);
+debug('[global] destDir:', destDir);
+debug('[global] binName:', binName);
+
 /**
  * @param {string} baseUrl
  * @param {string} hugoVersion
  */
 function extendedBin(baseUrl, hugoVersion) {
+  debug('[extendedBin] baseUrl:', baseUrl);
+  debug('[extendedBin] hugoVersion:', hugoVersion);
+
+  const baseName = `hugo_${hugoVersion}`;
+  const baseNameExtended = `hugo_extended_${hugoVersion}`;
+
   return new BinWrapper()
-    .src(`${baseUrl}hugo_extended_${hugoVersion}_darwin-universal.tar.gz`, 'darwin', 'arm64')
-    .src(`${baseUrl}hugo_extended_${hugoVersion}_darwin-universal.tar.gz`, 'darwin', 'x64')
-    .src(`${baseUrl}hugo_extended_${hugoVersion}_linux-amd64.tar.gz`, 'linux', 'x64')
-    .src(`${baseUrl}hugo_extended_${hugoVersion}_linux-arm64.tar.gz`, 'linux', 'arm64')
-    .src(`${baseUrl}hugo_extended_${hugoVersion}_windows-amd64.zip`, 'win32', 'x64')
+    .src(`${baseUrl}${baseNameExtended}_darwin-universal.tar.gz`, 'darwin', 'arm64')
+    .src(`${baseUrl}${baseNameExtended}_darwin-universal.tar.gz`, 'darwin', 'x64')
+    .src(`${baseUrl}${baseNameExtended}_linux-amd64.tar.gz`, 'linux', 'x64')
+    .src(`${baseUrl}${baseNameExtended}_linux-arm64.tar.gz`, 'linux', 'arm64')
+    .src(`${baseUrl}${baseNameExtended}_windows-amd64.zip`, 'win32', 'x64')
     // Fall back to the normal version on unsupported platforms
-    .src(`${baseUrl}hugo_${hugoVersion}_dragonfly-amd64.tar.gz`, 'dragonflybsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_freebsd-amd64.tar.gz`, 'freebsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_linux-arm.tar.gz`, 'linux', 'arm')
-    .src(`${baseUrl}hugo_${hugoVersion}_netbsd-amd64.tar.gz`, 'netbsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_openbsd-amd64.tar.gz`, 'openbsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_solaris-amd64.tar.gz`, 'openbsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_windows-arm64.zip`, 'win32', 'arm64')
+    .src(`${baseUrl}${baseName}_dragonfly-amd64.tar.gz`, 'dragonflybsd', 'x64')
+    .src(`${baseUrl}${baseName}_freebsd-amd64.tar.gz`, 'freebsd', 'x64')
+    .src(`${baseUrl}${baseName}_linux-arm.tar.gz`, 'linux', 'arm')
+    .src(`${baseUrl}${baseName}_netbsd-amd64.tar.gz`, 'netbsd', 'x64')
+    .src(`${baseUrl}${baseName}_openbsd-amd64.tar.gz`, 'openbsd', 'x64')
+    .src(`${baseUrl}${baseName}_solaris-amd64.tar.gz`, 'openbsd', 'x64')
+    .src(`${baseUrl}${baseName}_windows-arm64.zip`, 'win32', 'arm64')
     .dest(destDir)
     .use(binName);
 }
@@ -39,28 +51,32 @@ function extendedBin(baseUrl, hugoVersion) {
  * @param {string} hugoVersion
  */
 function normalBin(baseUrl, hugoVersion) {
+  debug('[normalBin] baseUrl:', baseUrl);
+  debug('[normalBin] hugoVersion:', hugoVersion);
+
+  const baseName = `hugo_${hugoVersion}`;
+
   return new BinWrapper()
-    .src(`${baseUrl}hugo_${hugoVersion}_darwin-universal.tar.gz`, 'darwin', 'arm64')
-    .src(`${baseUrl}hugo_${hugoVersion}_darwin-universal.tar.gz`, 'darwin', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_dragonfly-amd64.tar.gz`, 'dragonflybsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_freebsd-amd64.tar.gz`, 'freebsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_linux-amd64.tar.gz`, 'linux', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_linux-arm.tar.gz`, 'linux', 'arm')
-    .src(`${baseUrl}hugo_${hugoVersion}_linux-arm64.tar.gz`, 'linux', 'arm64')
-    .src(`${baseUrl}hugo_${hugoVersion}_netbsd-amd64.tar.gz`, 'netbsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_openbsd-amd64.tar.gz`, 'openbsd', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_solaris-amd64.tar.gz`, 'solaris', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_windows-amd64.zip`, 'win32', 'x64')
-    .src(`${baseUrl}hugo_${hugoVersion}_windows-arm64.zip`, 'win32', 'arm64')
+    .src(`${baseUrl}${baseName}_darwin-universal.tar.gz`, 'darwin', 'arm64')
+    .src(`${baseUrl}${baseName}_darwin-universal.tar.gz`, 'darwin', 'x64')
+    .src(`${baseUrl}${baseName}_dragonfly-amd64.tar.gz`, 'dragonflybsd', 'x64')
+    .src(`${baseUrl}${baseName}_freebsd-amd64.tar.gz`, 'freebsd', 'x64')
+    .src(`${baseUrl}${baseName}_linux-amd64.tar.gz`, 'linux', 'x64')
+    .src(`${baseUrl}${baseName}_linux-arm.tar.gz`, 'linux', 'arm')
+    .src(`${baseUrl}${baseName}_linux-arm64.tar.gz`, 'linux', 'arm64')
+    .src(`${baseUrl}${baseName}_netbsd-amd64.tar.gz`, 'netbsd', 'x64')
+    .src(`${baseUrl}${baseName}_openbsd-amd64.tar.gz`, 'openbsd', 'x64')
+    .src(`${baseUrl}${baseName}_solaris-amd64.tar.gz`, 'solaris', 'x64')
+    .src(`${baseUrl}${baseName}_windows-amd64.zip`, 'win32', 'x64')
+    .src(`${baseUrl}${baseName}_windows-arm64.zip`, 'win32', 'arm64')
     .dest(destDir)
     .use(binName);
 }
 
 /**
- * @param {string} cwd
+ * @param {import('pkg-conf').Config} config
  */
-async function main(cwd) {
-  const config = await packageConfig('hugo-bin', { cwd });
+function getOptions(config) {
   const hugoVersion = [
     process.env.HUGO_BIN_HUGO_VERSION,
     process.env.npm_config_hugo_bin_hugo_version,
@@ -79,9 +95,29 @@ async function main(cwd) {
 
   // Strip any leading `v` from hugoVersion because otherwise we'll end up with duplicate `v`s
   const version = hugoVersion[0] === 'v' ? hugoVersion.slice(1) : hugoVersion;
-  const baseUrl = `${downloadRepo}/gohugoio/hugo/releases/download/v${version}/`;
 
-  return isExtended ? extendedBin(baseUrl, version) : normalBin(baseUrl, version);
+  debug('[getOptions] hugoVersion:', version);
+  debug('[getOptions] downloadRepo:', downloadRepo);
+  debug('[getOptions] isExtended:', isExtended);
+
+  return {
+    hugoVersion: version,
+    downloadRepo,
+    isExtended
+  };
+}
+
+/**
+ * @param {string} cwd
+ */
+async function main(cwd) {
+  const config = await packageConfig('hugo-bin', { cwd });
+  const { hugoVersion, downloadRepo, isExtended } = getOptions(config);
+  const baseUrl = `${downloadRepo}/gohugoio/hugo/releases/download/v${hugoVersion}/`;
+
+  debug('[main] baseUrl:', baseUrl);
+
+  return isExtended ? extendedBin(baseUrl, hugoVersion) : normalBin(baseUrl, hugoVersion);
 }
 
 export default main;