1 files changed, 87 insertions, 0 deletions
diff --git a/modules/caddyhttp/fileserver/caddyfile.go b/modules/caddyhttp/fileserver/caddyfile.go
new file mode 100644
index 0000000..49c5728
--- /dev/null
+++ b/modules/caddyhttp/fileserver/caddyfile.go
@@ -0,0 +1,87 @@
+// Copyright 2015 Matthew Holt and The Caddy Authors
+//
+// 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 fileserver
+
+import (
+	"github.com/caddyserver/caddy/caddyconfig/caddyfile"
+	"github.com/caddyserver/caddy/caddyconfig/httpcaddyfile"
+)
+
+// UnmarshalCaddyfile sets up the handler from Caddyfile tokens. Syntax:
+//
+//     file_server [<matcher>] [browse] {
+//         hide <files...>
+//         index <files...>
+//         browse [<template_file>]
+//         root <path>
+//     }
+//
+// If browse is given on the first line, it can't be used in the block also.
+// The default root is the one given by the root directive.
+func (fsrv *FileServer) UnmarshalCaddyfile(d *caddyfile.Dispenser) error {
+	for d.Next() {
+		args := d.RemainingArgs()
+		switch len(args) {
+		case 0:
+		case 1:
+			if args[0] != "browse" {
+				return d.ArgErr()
+			}
+			fsrv.Browse = new(Browse)
+		default:
+			return d.ArgErr()
+		}
+
+		for d.NextBlock() {
+			switch d.Val() {
+			case "hide":
+				fsrv.Hide = d.RemainingArgs()
+				if len(fsrv.Hide) == 0 {
+					return d.ArgErr()
+				}
+			case "index":
+				fsrv.IndexNames = d.RemainingArgs()
+				if len(fsrv.Hide) == 0 {
+					return d.ArgErr()
+				}
+			case "root":
+				if !d.Args(&fsrv.Root) {
+					return d.ArgErr()
+				}
+			case "browse":
+				if fsrv.Browse != nil {
+					return d.Err("browsing is already configured")
+				}
+				fsrv.Browse = new(Browse)
+				d.Args(&fsrv.Browse.TemplateFile)
+			default:
+				return d.Errf("unknown subdirective '%s'", d.Val())
+			}
+		}
+	}
+
+	// if no root was configured explicitly, use site root
+	if fsrv.Root == "" {
+		fsrv.Root = "{http.var.root}"
+	}
+
+	return nil
+}
+
+// Bucket returns the HTTP Caddyfile handler bucket number.
+func (fsrv FileServer) Bucket() int { return 7 }
+
+// Interface guard
+var _ httpcaddyfile.HandlerDirective = (*FileServer)(nil)