File Server

This example serves the current directory with directory browsing enabled.

server:
  entrypoints:
    web:
      address: ":8080"
  http:
    middlewares:
      files:
        folder:
          path: ./
          browse: true
          spa: false
          index: false
          cache_regex:
            - regex: .*
              cache_control: no-cache
    routers:
      files:
        path: /*
        middlewares:
          - files

For a frontend SPA, set path: ./dist, index: true, and spa: true.