blog

▲ Guany's blog

Category	Stack
Framework	Next.js 16 (App Router)
UI	shadcn/ui + Tailwind CSS 4
Content	Streamdown
I18n	next-intl
Config	config center
Deploy	Vercel / Netlify / Docker

Install

Environment Variables

Variable	Required	Description
`GITHUB_TOKEN`	Yes	GitHub personal access token
`CO_API`	No	Co config center API for Hero background config
`TO_API_URL`	No	to short link service API base URL
`TO_API_KEY`	No	to API key for external link tracking

Usage

Development

Build

Hero Background Config

Hero background is managed via config center (blog/ui/hero). Falls back to Bing daily wallpaper if not configured.

json

{  "hero": {    "mode": "custom",    "custom": {      "url": "https://example.com/image.jpg",      "position": "center"    }  }}

{  "hero": {    "mode": "custom",    "custom": {      "url": "https://example.com/image.jpg",      "position": "center"    }  }}

Field	Description
`hero.mode`	`"bing"` or `"custom"`
`hero.custom.url`	Absolute image URL
`hero.custom.position`	CSS `background-position` value, default `"center"`

External Link Tracking

When TO_API_URL and TO_API_KEY are set, external links in articles are redirected through the to short link service for click tracking. Falls back to direct link if not configured.