open-consul/agent/uiserver/buf_index_fs.go
Ronald dd0e8eec14
copyright headers for agent folder (#16704)
* copyright headers for agent folder

* Ignore test data files

* fix proto files and remove headers in agent/uiserver folder

* ignore deep-copy files
2023-03-28 14:39:22 -04:00

23 lines
454 B
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
package uiserver
import (
"io/fs"
)
// bufIndexFS is an implementation of fs.FS that intercepts requests for
// the index.html file and returns a pre-rendered file from memory.
type bufIndexFS struct {
fs fs.FS
bufIndex fs.File
}
func (fs *bufIndexFS) Open(name string) (fs.File, error) {
if name == "index.html" {
return fs.bufIndex, nil
}
return fs.fs.Open(name)
}