All traffic using the cloudflare-ipfs.com or cf-ipfs.com hostname(s) will continue to work without interruption and be redirected to ipfs.io or dweb.link until August 14th, 2024, at which time the Cloudflare hostnames will no longer connect to IPFS and all users must switch the hostname they use to ipfs.io or dweb.link to ensure no service interruption takes place. If you are using either of the Cloudflare hostnames, please be sure to switch to one of the new ones as soon as possible ahead of the transition date to avoid any service interruptions!
Cloudflare IPFS Gateway 服务即将下线，之前搞的IPFS 镜像博客没法用了。
查找一番资料后，发现可以通过 Nginx 反向代理到本地 IPFS 网关实现切换。
详细实现：
https://liudon.com/posts/replacing-cloudflare-ipfs-gateway-with-self-hosted-gateway/
