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Update module spf13/afero to v1.3.0

This commit is contained in:
renovate 2020-06-17 14:00:54 +00:00
parent ca4d5000ed
commit 8c70c6ffd9
21 changed files with 222 additions and 68 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
go.mod
View File

@ -58,7 +58,7 @@ require (
github.com/samedi/caldav-go v3.0.0+incompatible
github.com/shurcooL/httpfs v0.0.0-20190707220628-8d4bc4ba7749
github.com/shurcooL/vfsgen v0.0.0-20181202132449-6a9ea43bcacd
github.com/spf13/afero v1.2.2
github.com/spf13/afero v1.3.0
github.com/spf13/cobra v1.0.0
github.com/spf13/jwalterweatherman v1.1.0 // indirect
github.com/spf13/viper v1.7.0

5
go.sum
View File

@ -291,6 +291,7 @@ github.com/kolaente/caldav-go v3.0.1-0.20190524174923-9e5cd1688227+incompatible/
github.com/kolaente/fsnotify v1.4.10-0.20200411160148-1bc3c8ff4048 h1:j/BtLkVyqtAXvlb22nic/pSlWLuGx4gddouWVt65HDI=
github.com/kolaente/fsnotify v1.4.10-0.20200411160148-1bc3c8ff4048/go.mod h1:dv6KyzAg9UuJWiE1pwkvvB2i0TvcQM6QhdsXLZ7K5KI=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@ -404,6 +405,7 @@ github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
@ -467,6 +469,8 @@ github.com/spf13/afero v1.1.2 h1:m8/z1t7/fwjysjQRYbP0RD+bUIF/8tJwPdEZsI83ACI=
github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
github.com/spf13/afero v1.2.2 h1:5jhuqJyZCZf2JRofRvN/nIFgIWNzPa3/Vz8mYylgbWc=
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
github.com/spf13/afero v1.3.0 h1:Ysnmjh1Di8EaWaBv40CYR4IdaIsBc5996Gh1oZzCBKk=
github.com/spf13/afero v1.3.0/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
github.com/spf13/cast v1.3.0 h1:oget//CVOEoFewqQxwr0Ej5yjygnqGkvggSE/gB35Q8=
github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
github.com/spf13/cobra v1.0.0 h1:6m/oheQuQ13N9ks4hubMG6BnvwOeaJrqSPLahSnczz8=
@ -549,6 +553,7 @@ golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8U
golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190621222207-cc06ce4a13d4 h1:ydJNl0ENAG67pFbB+9tfhiL2pYqLhfoaZFw/cjLhY4A=
golang.org/x/crypto v0.0.0-20190621222207-cc06ce4a13d4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200117160349-530e935923ad/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=

2
vendor/github.com/spf13/afero/.gitignore generated vendored Normal file
View File

@ -0,0 +1,2 @@
sftpfs/file1
sftpfs/test/

43
vendor/github.com/spf13/afero/.travis.yml generated vendored
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@ -1,21 +1,22 @@
sudo: false
language: go
go:
- 1.9
- "1.10"
- tip
os:
- linux
- osx
matrix:
allow_failures:
- go: tip
fast_finish: true
script:
- go build
- go test -race -v ./...
sudo: false
language: go
go:
- "1.13"
- "1.14"
- tip
os:
- linux
- osx
matrix:
allow_failures:
- go: tip
fast_finish: true
script:
- go build -v ./...
- go test -count=1 -cover -race -v ./...
- go vet ./...
- FILES=$(gofmt -s -l . zipfs sftpfs mem); if [[ -n "${FILES}" ]]; then echo "You have go format errors; gofmt your changes"; exit 1; fi

32
vendor/github.com/spf13/afero/README.md generated vendored
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@ -6,7 +6,7 @@ A FileSystem Abstraction System for Go
# Overview
Afero is an filesystem framework providing a simple, uniform and universal API
Afero is a filesystem framework providing a simple, uniform and universal API
interacting with any filesystem, as an abstraction layer providing interfaces,
types and methods. Afero has an exceptionally clean interface and simple design
without needless constructors or initialization methods.
@ -18,7 +18,7 @@ and benefit of the os and ioutil packages.
Afero provides significant improvements over using the os package alone, most
notably the ability to create mock and testing filesystems without relying on the disk.
It is suitable for use in a any situation where you would consider using the OS
It is suitable for use in any situation where you would consider using the OS
package as it provides an additional abstraction that makes it easy to use a
memory backed file system during testing. It also adds support for the http
filesystem for full interoperability.
@ -41,8 +41,8 @@ Afero is easy to use and easier to adopt.
A few different ways you could use Afero:
* Use the interfaces alone to define you own file system.
* Wrap for the OS packages.
* Use the interfaces alone to define your own file system.
* Wrapper for the OS packages.
* Define different filesystems for different parts of your application.
* Use Afero for mock filesystems while testing
@ -380,7 +380,6 @@ The following is a short list of possible backends we hope someone will
implement:
* SSH
* ZIP
* TAR
* S3
@ -406,28 +405,7 @@ Googles very well.
## Release Notes
* **0.10.0** 2015.12.10
* Full compatibility with Windows
* Introduction of afero utilities
* Test suite rewritten to work cross platform
* Normalize paths for MemMapFs
* Adding Sync to the file interface
* **Breaking Change** Walk and ReadDir have changed parameter order
* Moving types used by MemMapFs to a subpackage
* General bugfixes and improvements
* **0.9.0** 2015.11.05
* New Walk function similar to filepath.Walk
* MemMapFs.OpenFile handles O_CREATE, O_APPEND, O_TRUNC
* MemMapFs.Remove now really deletes the file
* InMemoryFile.Readdir and Readdirnames work correctly
* InMemoryFile functions lock it for concurrent access
* Test suite improvements
* **0.8.0** 2014.10.28
* First public version
* Interfaces feel ready for people to build using
* Interfaces satisfy all known uses
* MemMapFs passes the majority of the OS test suite
* OsFs passes the majority of the OS test suite
See the [Releases Page](https://github.com/spf13/afero/releases).
## Contributing

4
vendor/github.com/spf13/afero/appveyor.yml generated vendored
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@ -10,6 +10,6 @@ build_script:
go get -v github.com/spf13/afero/...
go build github.com/spf13/afero
go build -v github.com/spf13/afero/...
test_script:
- cmd: go test -race -v github.com/spf13/afero/...
- cmd: go test -count=1 -cover -race -v github.com/spf13/afero/...

26
vendor/github.com/spf13/afero/basepath.go generated vendored
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@ -177,4 +177,30 @@ func (b *BasePathFs) LstatIfPossible(name string) (os.FileInfo, bool, error) {
return fi, false, err
}
func (b *BasePathFs) SymlinkIfPossible(oldname, newname string) error {
oldname, err := b.RealPath(oldname)
if err != nil {
return &os.LinkError{Op: "symlink", Old: oldname, New: newname, Err: err}
}
newname, err = b.RealPath(newname)
if err != nil {
return &os.LinkError{Op: "symlink", Old: oldname, New: newname, Err: err}
}
if linker, ok := b.source.(Linker); ok {
return linker.SymlinkIfPossible(oldname, newname)
}
return &os.LinkError{Op: "symlink", Old: oldname, New: newname, Err: ErrNoSymlink}
}
func (b *BasePathFs) ReadlinkIfPossible(name string) (string, error) {
name, err := b.RealPath(name)
if err != nil {
return "", &os.PathError{Op: "readlink", Path: name, Err: err}
}
if reader, ok := b.source.(LinkReader); ok {
return reader.ReadlinkIfPossible(name)
}
return "", &os.PathError{Op: "readlink", Path: name, Err: ErrNoReadlink}
}
// vim: ts=4 sw=4 noexpandtab nolist syn=go

2
vendor/github.com/spf13/afero/const_bsds.go generated vendored
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@ -11,7 +11,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// +build darwin openbsd freebsd netbsd dragonfly
// +build aix darwin openbsd freebsd netbsd dragonfly
package afero

1
vendor/github.com/spf13/afero/const_win_unix.go generated vendored
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@ -15,6 +15,7 @@
// +build !freebsd
// +build !dragonfly
// +build !netbsd
// +build !aix
package afero

20
vendor/github.com/spf13/afero/copyOnWriteFs.go generated vendored
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@ -117,6 +117,26 @@ func (u *CopyOnWriteFs) LstatIfPossible(name string) (os.FileInfo, bool, error)
return fi, false, err
}
func (u *CopyOnWriteFs) SymlinkIfPossible(oldname, newname string) error {
if slayer, ok := u.layer.(Linker); ok {
return slayer.SymlinkIfPossible(oldname, newname)
}
return &os.LinkError{Op: "symlink", Old: oldname, New: newname, Err: ErrNoSymlink}
}
func (u *CopyOnWriteFs) ReadlinkIfPossible(name string) (string, error) {
if rlayer, ok := u.layer.(LinkReader); ok {
return rlayer.ReadlinkIfPossible(name)
}
if rbase, ok := u.base.(LinkReader); ok {
return rbase.ReadlinkIfPossible(name)
}
return "", &os.PathError{Op: "readlink", Path: name, Err: ErrNoReadlink}
}
func (u *CopyOnWriteFs) isNotExist(err error) bool {
if e, ok := err.(*os.PathError); ok {
err = e.Err

8
vendor/github.com/spf13/afero/go.mod generated vendored
View File

@ -1,3 +1,9 @@
module github.com/spf13/afero
require golang.org/x/text v0.3.0
require (
github.com/pkg/sftp v1.10.1
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586
golang.org/x/text v0.3.0
)
go 1.13

18
vendor/github.com/spf13/afero/go.sum generated vendored
View File

@ -1,2 +1,20 @@
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/kr/fs v0.1.0 h1:Jskdu9ieNAYnjxsi0LbQp1ulIKZV1LAFgK1tWhpZgl8=
github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/sftp v1.10.1 h1:VasscCm72135zRysgrJDKsntdmPN+OuU3+nnHYA9wyc=
github.com/pkg/sftp v1.10.1/go.mod h1:lYOWFsE0bwd1+KfKJaKeuokY15vzFx25BLbzYYoAxZI=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586 h1:7KByu05hhLed2MO29w7p1XfZvZ13m8mub3shuVftRs0=
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

32
vendor/github.com/spf13/afero/ioutil.go generated vendored
View File

@ -22,6 +22,7 @@ import (
"path/filepath"
"sort"
"strconv"
"strings"
"sync"
"time"
)
@ -147,7 +148,7 @@ func reseed() uint32 {
return uint32(time.Now().UnixNano() + int64(os.Getpid()))
}
func nextSuffix() string {
func nextRandom() string {
randmu.Lock()
r := rand
if r == 0 {
@ -159,27 +160,36 @@ func nextSuffix() string {
return strconv.Itoa(int(1e9 + r%1e9))[1:]
}
// TempFile creates a new temporary file in the directory dir
// with a name beginning with prefix, opens the file for reading
// and writing, and returns the resulting *File.
// TempFile creates a new temporary file in the directory dir,
// opens the file for reading and writing, and returns the resulting *os.File.
// The filename is generated by taking pattern and adding a random
// string to the end. If pattern includes a "*", the random string
// replaces the last "*".
// If dir is the empty string, TempFile uses the default directory
// for temporary files (see os.TempDir).
// Multiple programs calling TempFile simultaneously
// will not choose the same file. The caller can use f.Name()
// to find the pathname of the file. It is the caller's responsibility
// will not choose the same file. The caller can use f.Name()
// to find the pathname of the file. It is the caller's responsibility
// to remove the file when no longer needed.
func (a Afero) TempFile(dir, prefix string) (f File, err error) {
return TempFile(a.Fs, dir, prefix)
func (a Afero) TempFile(dir, pattern string) (f File, err error) {
return TempFile(a.Fs, dir, pattern)
}
func TempFile(fs Fs, dir, prefix string) (f File, err error) {
func TempFile(fs Fs, dir, pattern string) (f File, err error) {
if dir == "" {
dir = os.TempDir()
}
var prefix, suffix string
if pos := strings.LastIndex(pattern, "*"); pos != -1 {
prefix, suffix = pattern[:pos], pattern[pos+1:]
} else {
prefix = pattern
}
nconflict := 0
for i := 0; i < 10000; i++ {
name := filepath.Join(dir, prefix+nextSuffix())
name := filepath.Join(dir, prefix+nextRandom()+suffix)
f, err = fs.OpenFile(name, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0600)
if os.IsExist(err) {
if nconflict++; nconflict > 10 {
@ -211,7 +221,7 @@ func TempDir(fs Fs, dir, prefix string) (name string, err error) {
nconflict := 0
for i := 0; i < 10000; i++ {
try := filepath.Join(dir, prefix+nextSuffix())
try := filepath.Join(dir, prefix+nextRandom())
err = fs.Mkdir(try, 0700)
if os.IsExist(err) {
if nconflict++; nconflict > 10 {

2
vendor/github.com/spf13/afero/match.go generated vendored
View File

@ -106,5 +106,5 @@ func glob(fs Fs, dir, pattern string, matches []string) (m []string, e error) {
// recognized by Match.
func hasMeta(path string) bool {
// TODO(niemeyer): Should other magic characters be added here?
return strings.IndexAny(path, "*?[") >= 0
return strings.ContainsAny(path, "*?[")
}

8
vendor/github.com/spf13/afero/mem/file.go generated vendored
View File

@ -193,8 +193,11 @@ func (f *File) Read(b []byte) (n int, err error) {
}
func (f *File) ReadAt(b []byte, off int64) (n int, err error) {
prev := atomic.LoadInt64(&f.at)
atomic.StoreInt64(&f.at, off)
return f.Read(b)
n, err = f.Read(b)
atomic.StoreInt64(&f.at, prev)
return
}
func (f *File) Truncate(size int64) error {
@ -233,6 +236,9 @@ func (f *File) Seek(offset int64, whence int) (int64, error) {
}
func (f *File) Write(b []byte) (n int, err error) {
if f.closed == true {
return 0, ErrFileClosed
}
if f.readOnly {
return 0, &os.PathError{Op: "write", Path: f.fileData.name, Err: errors.New("file handle is read only")}
}

5
vendor/github.com/spf13/afero/memmap.go generated vendored
View File

@ -212,6 +212,9 @@ func (m *MemMapFs) lockfreeOpen(name string) (*mem.FileData, error) {
func (m *MemMapFs) OpenFile(name string, flag int, perm os.FileMode) (File, error) {
chmod := false
file, err := m.openWrite(name)
if err == nil && (flag&os.O_EXCL > 0) {
return nil, &os.PathError{Op: "open", Path: name, Err: ErrFileExists}
}
if os.IsNotExist(err) && (flag&os.O_CREATE > 0) {
file, err = m.Create(name)
chmod = true
@ -269,7 +272,7 @@ func (m *MemMapFs) RemoveAll(path string) error {
m.mu.RLock()
defer m.mu.RUnlock()
for p, _ := range m.getData() {
for p := range m.getData() {
if strings.HasPrefix(p, path) {
m.mu.RUnlock()
m.mu.Lock()

8
vendor/github.com/spf13/afero/os.go generated vendored
View File

@ -99,3 +99,11 @@ func (OsFs) LstatIfPossible(name string) (os.FileInfo, bool, error) {
fi, err := os.Lstat(name)
return fi, true, err
}
func (OsFs) SymlinkIfPossible(oldname, newname string) error {
return os.Symlink(oldname, newname)
}
func (OsFs) ReadlinkIfPossible(name string) (string, error) {
return os.Readlink(name)
}

12
vendor/github.com/spf13/afero/readonlyfs.go generated vendored
View File

@ -44,6 +44,18 @@ func (r *ReadOnlyFs) LstatIfPossible(name string) (os.FileInfo, bool, error) {
return fi, false, err
}
func (r *ReadOnlyFs) SymlinkIfPossible(oldname, newname string) error {
return &os.LinkError{Op: "symlink", Old: oldname, New: newname, Err: ErrNoSymlink}
}
func (r *ReadOnlyFs) ReadlinkIfPossible(name string) (string, error) {
if srdr, ok := r.source.(LinkReader); ok {
return srdr.ReadlinkIfPossible(name)
}
return "", &os.PathError{Op: "readlink", Path: name, Err: ErrNoReadlink}
}
func (r *ReadOnlyFs) Rename(o, n string) error {
return syscall.EPERM
}

3
vendor/github.com/spf13/afero/regexpfs.go generated vendored
View File

@ -126,6 +126,9 @@ func (r *RegexpFs) Open(name string) (File, error) {
}
}
f, err := r.source.Open(name)
if err != nil {
return nil, err
}
return &RegexpFile{f: f, re: r.re}, nil
}

55
vendor/github.com/spf13/afero/symlink.go generated vendored Normal file
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@ -0,0 +1,55 @@
// Copyright © 2018 Steve Francia <spf@spf13.com>.
//
// 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 afero
import (
"errors"
)
// Symlinker is an optional interface in Afero. It is only implemented by the
// filesystems saying so.
// It indicates support for 3 symlink related interfaces that implement the
// behaviors of the os methods:
// - Lstat
// - Symlink, and
// - Readlink
type Symlinker interface {
Lstater
Linker
LinkReader
}
// Linker is an optional interface in Afero. It is only implemented by the
// filesystems saying so.
// It will call Symlink if the filesystem itself is, or it delegates to, the os filesystem,
// or the filesystem otherwise supports Symlink's.
type Linker interface {
SymlinkIfPossible(oldname, newname string) error
}
// ErrNoSymlink is the error that will be wrapped in an os.LinkError if a file system
// does not support Symlink's either directly or through its delegated filesystem.
// As expressed by support for the Linker interface.
var ErrNoSymlink = errors.New("symlink not supported")
// LinkReader is an optional interface in Afero. It is only implemented by the
// filesystems saying so.
type LinkReader interface {
ReadlinkIfPossible(name string) (string, error)
}
// ErrNoReadlink is the error that will be wrapped in an os.Path if a file system
// does not support the readlink operation either directly or through its delegated filesystem.
// As expressed by support for the LinkReader interface.
var ErrNoReadlink = errors.New("readlink not supported")

2
vendor/modules.txt vendored
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@ -188,7 +188,7 @@ github.com/shurcooL/httpfs/vfsutil
github.com/shurcooL/sanitized_anchor_name
# github.com/shurcooL/vfsgen v0.0.0-20181202132449-6a9ea43bcacd
github.com/shurcooL/vfsgen
# github.com/spf13/afero v1.2.2
# github.com/spf13/afero v1.3.0
github.com/spf13/afero
github.com/spf13/afero/mem
# github.com/spf13/cast v1.3.0