Add redirect plugin support

[hanrea]

Feature request

Add redirect plugin support. Redirect plugin is often used in conjunction with the rewrite plugin to achieve routing forwarding A clear and concise description of what you want and what your use case is.

Describe the solution you'd like

"plugins": { "redirect": { "regex_uri": ["^/$", "/index.html"] "ret_code": 301 }, "proxy-rewrite": { "regex_uri": ["^/(.*)$", "/static/$1"] } },