From 2ce3b86e0ff69538935db3149d1ed2f24aea09a3 Mon Sep 17 00:00:00 2001
From: Ben Burwell <ben@benburwell.com>
Date: Mon, 13 Apr 2020 23:57:13 -0400
Subject: Simplify

---
 server/wkfs/vaultfs/vault.go | 99 --------------------------------------------
 1 file changed, 99 deletions(-)
 delete mode 100644 server/wkfs/vaultfs/vault.go

(limited to 'server/wkfs/vaultfs/vault.go')

diff --git a/server/wkfs/vaultfs/vault.go b/server/wkfs/vaultfs/vault.go
deleted file mode 100644
index dcefd54..0000000
--- a/server/wkfs/vaultfs/vault.go
+++ /dev/null
@@ -1,99 +0,0 @@
-package vaultfs
-
-import (
-	"bytes"
-	"errors"
-	"os"
-	"path"
-	"time"
-
-	"github.com/nsheridan/cashier/server/config"
-	"github.com/nsheridan/cashier/server/helpers/vault"
-	"go4.org/wkfs"
-)
-
-// Register the /vault/ filesystem as a well-known filesystem.
-func Register(vc *config.Vault) {
-	if vc == nil {
-		registerBrokenFS(errors.New("no vault configuration found"))
-		return
-	}
-	client, err := vault.NewClient(vc.Address, vc.Token)
-	if err != nil {
-		registerBrokenFS(err)
-		return
-	}
-	wkfs.RegisterFS("/vault/", &vaultFS{
-		client: client,
-	})
-}
-
-func registerBrokenFS(err error) {
-	wkfs.RegisterFS("/vault/", &vaultFS{
-		err: err,
-	})
-}
-
-type vaultFS struct {
-	err    error
-	client *vault.Client
-}
-
-// Open opens the named file for reading.
-func (fs *vaultFS) Open(name string) (wkfs.File, error) {
-	secret, err := fs.client.Read(name)
-	if err != nil {
-		return nil, err
-	}
-	return &file{
-		name:   name,
-		Reader: bytes.NewReader([]byte(secret)),
-	}, nil
-}
-
-func (fs *vaultFS) Stat(name string) (os.FileInfo, error) { return fs.Lstat(name) }
-func (fs *vaultFS) Lstat(name string) (os.FileInfo, error) {
-	secret, err := fs.client.Read(name)
-	if err != nil {
-		return nil, err
-	}
-	return &statInfo{
-		name: path.Base(name),
-		size: int64(len(secret)),
-	}, nil
-}
-
-func (fs *vaultFS) MkdirAll(path string, perm os.FileMode) error { return nil }
-
-func (fs *vaultFS) OpenFile(name string, flag int, perm os.FileMode) (wkfs.FileWriter, error) {
-	return nil, errors.New("not implemented")
-}
-
-func (fs *vaultFS) Remove(path string) error {
-	return fs.client.Delete(path)
-}
-
-type statInfo struct {
-	name    string
-	size    int64
-	isDir   bool
-	modtime time.Time
-}
-
-func (si *statInfo) IsDir() bool        { return si.isDir }
-func (si *statInfo) ModTime() time.Time { return si.modtime }
-func (si *statInfo) Mode() os.FileMode  { return 0644 }
-func (si *statInfo) Name() string       { return path.Base(si.name) }
-func (si *statInfo) Size() int64        { return si.size }
-func (si *statInfo) Sys() interface{}   { return nil }
-
-type file struct {
-	name string
-	*bytes.Reader
-}
-
-func (*file) Close() error   { return nil }
-func (f *file) Name() string { return path.Base(f.name) }
-func (f *file) Stat() (os.FileInfo, error) {
-	return nil, errors.New("Stat not implemented on /vault/ files")
-}
-- 
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