use aircloud theme and add comments

Author: zangchao

.gitignore

@@ -0,0 +1,8 @@
+.DS_Store
+Thumbs.db
+db.json
+*.log
+node_modules/
+public/
+.idea/
+.vscode/

_config.yml

@@ -3,17 +3,17 @@
 ## Source: https://github.com/hexojs/hexo/
 
 # Site
-title: Hexo
-subtitle: ''
-description: ''
+title: Aike's Blog
+subtitle: 'code, life, study'
+description: '程序员Aike的博客'
 keywords:
-author: John Doe
-language: en
-timezone: ''
+author: Aike
+language: zh
+timezone: 
 
 # URL
 ## Set your site url here. For example, if you use GitHub Page, set url as 'https://username.github.io/project'
-url: http://example.com
+url: http://localhost:4000/
 permalink: :year/:month/:day/:title/
 permalink_defaults:
 pretty_urls:
@@ -96,9 +96,50 @@ ignore:
 # Extensions
 ## Plugins: https://hexo.io/plugins/
 ## Themes: https://hexo.io/themes/
-theme: landscape
+theme: aircloud
 
 # Deployment
 ## Docs: https://hexo.io/docs/one-command-deployment
 deploy:
   type: ''
+
+# npm i hexo-generator-search --save
+search:
+  path: search.json
+  field: post
+
+# Build settings
+anchorjs: true                      # if you want to customize anchor. check out line:181 of `post.html`
+sidebar-avatar: img/avatar.jpg      # use absolute URL, seeing it's used in both `/` and `/about/`
+
+zhihu_username: cang-xiao-ai
+github_username: codeaike
+
+comment:
+  type: giscus
+  script: |
+    <script src="https://giscus.app/client.js"
+        data-repo="codeaike/codeaike.github.io"
+        data-repo-id="R_kgDOLcfOCg"
+        data-category="Announcements"
+        data-category-id="DIC_kwDOLcfOCs4Cd1u7"
+        data-mapping="title"
+        data-strict="0"
+        data-reactions-enabled="1"
+        data-emit-metadata="0"
+        data-input-position="bottom"
+        data-theme="light"
+        data-lang="zh-CN"
+        crossorigin="anonymous"
+        async>
+    </script>
+
+friends: [
+    {
+        title: "Aike's Blog",
+        href: "http://8.142.29.189:4000/"
+    },{
+        title: "Aike's Blog",
+        href: "https://codeaike.github.io/"
+    }
+]