caddy/caddyhttp/index/index.go
2017-10-29 21:13:10 +00:00

50 lines
1.1 KiB
Go

// Copyright 2015 Light Code Labs, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package index
import (
"github.com/mholt/caddy"
"github.com/mholt/caddy/caddyhttp/httpserver"
)
func init() {
caddy.RegisterPlugin("index", caddy.Plugin{
ServerType: "http",
Action: setupIndex,
})
}
func setupIndex(c *caddy.Controller) error {
var index []string
cfg := httpserver.GetConfig(c)
for c.Next() {
args := c.RemainingArgs()
if len(args) == 0 {
return c.Errf("Expected at least one index")
}
for _, in := range args {
index = append(index, in)
}
cfg.IndexPages = index
}
return nil
}