From 0429b0dbdbecb4868952e1cde5b4ab03a5b0396f Mon Sep 17 00:00:00 2001
From: zhujingyang <72259332+zjy365@users.noreply.github.com>
Date: Fri, 10 Nov 2023 17:38:07 +0800
Subject: [PATCH] docs:support lang env (#4288)

---
 docs/website/Dockerfile           | 1 +
 docs/website/docusaurus.config.js | 5 +++--
 docs/website/package.json         | 1 +
 docs/website/yarn.lock            | 5 +++++
 4 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/docs/website/Dockerfile b/docs/website/Dockerfile
index 1de61f6c92a..076861ae64e 100644
--- a/docs/website/Dockerfile
+++ b/docs/website/Dockerfile
@@ -1,5 +1,6 @@
 FROM node:20.4 AS builder
 
+ARG SEALOS_LANG=zh-Hans
 ARG BD_TOKEN
 ENV BD_TOKEN=$BD_TOKEN
 
diff --git a/docs/website/docusaurus.config.js b/docs/website/docusaurus.config.js
index f4e838b5b71..c3d9a7e0cb7 100644
--- a/docs/website/docusaurus.config.js
+++ b/docs/website/docusaurus.config.js
@@ -1,4 +1,5 @@
-// @ts-check
+require('dotenv').config()
+
 const generateAlgoliKey = () => "ce5b8e1e4d0d35ff587caf75ac404df4"
 
 /** @type {import('@docusaurus/types').Config} */
@@ -19,7 +20,7 @@ const config = {
   // metadata like html lang. For example, if your site is Chinese, you may want
   // to replace "en" with "zh-Hans".
   i18n: {
-    defaultLocale: "en",
+    defaultLocale: process.env.SEALOS_LANG || 'en',
     locales: ["en", "zh-Hans"],
     // path: "../4.0/i18n"
   },
diff --git a/docs/website/package.json b/docs/website/package.json
index cbbd8db33d5..14812c1413b 100644
--- a/docs/website/package.json
+++ b/docs/website/package.json
@@ -24,6 +24,7 @@
     "@mdx-js/react": "^1.6.22",
     "autoprefixer": "^10.4.16",
     "docusaurus-plugin-sass": "^0.2.2",
+    "dotenv": "^16.3.1",
     "postcss": "^8.4.31",
     "prism-react-renderer": "^1.3.5",
     "prismjs": "^1.29.0",
diff --git a/docs/website/yarn.lock b/docs/website/yarn.lock
index 7d3088d3bae..0d5f203176f 100644
--- a/docs/website/yarn.lock
+++ b/docs/website/yarn.lock
@@ -3661,6 +3661,11 @@ dot-prop@^5.2.0:
   dependencies:
     is-obj "^2.0.0"
 
+dotenv@^16.3.1:
+  version "16.3.1"
+  resolved "https://registry.npmmirror.com/dotenv/-/dotenv-16.3.1.tgz#369034de7d7e5b120972693352a3bf112172cc3e"
+  integrity sha512-IPzF4w4/Rd94bA9imS68tZBaYyBWSCE47V1RGuMrB94iyTOIEwRmVL2x/4An+6mETpLrKJ5hQkB8W4kFAadeIQ==
+
 duplexer3@^0.1.4:
   version "0.1.5"
   resolved "https://registry.npmjs.org/duplexer3/-/duplexer3-0.1.5.tgz"