kotovalexarian-likes-github/moby--moby
1
0
Fork 0
mirror of https://github.com/moby/moby.git synced 2022-11-09 12:21:53 -05:00
Code Releases Activity

vendor github.com/moby/buildkit/session

Browse source 
Signed-off-by: Tibor Vass <tibor@docker.com>
This commit is contained in:
Tibor Vass 2017-07-28 16:01:19 -07:00
parent 41445a4745
commit 5898a36463
13 changed files with 1601 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
vendor.conf
View file

@ -3,6 +3,7 @@ github.com/Azure/go-ansiterm 388960b655244e76e24c75f48631564eaefade62
github.com/Microsoft/hcsshim v0.5.25
github.com/Microsoft/go-winio v0.4.2
github.com/Sirupsen/logrus v0.11.0
github.com/moby/buildkit fed5c1d9cee6f734f58f3addca6e8d1750df48a6
github.com/davecgh/go-spew 346938d642f2ec3594ed81d874461961cd0faa76
github.com/docker/libtrust 9cbd2a1374f46905c68a4eb3694a130610adc62a
github.com/go-check/check 4ed411733c5785b40214c70bce814c3a3a689609 https://github.com/cpuguy83/check.git
@ -143,4 +144,4 @@ github.com/opencontainers/selinux v1.0.0-rc1
# git --git-dir ./go/.git --work-tree ./go checkout revert-prefix-ignore
# cp -a go/src/archive/tar ./vendor/archive/tar
# rm -rf ./go
# vndr
# vndr

201
vendor/github.com/moby/buildkit/LICENSE generated vendored Normal file
View file

@ -0,0 +1,201 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
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.

87
vendor/github.com/moby/buildkit/README.md generated vendored Normal file
View file

@ -0,0 +1,87 @@
### Important: This repository is in an early development phase and not suitable for practical workloads. It does not compare with `docker build` features yet.
[![asciicinema example](https://asciinema.org/a/gPEIEo1NzmDTUu2bEPsUboqmU.png)](https://asciinema.org/a/gPEIEo1NzmDTUu2bEPsUboqmU)
## BuildKit
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner.
Key features:
- Automatic garbage collection
- Extendable frontend formats
- Concurrent dependency resolution
- Efficient instruction caching
- Build cache import/export
- Nested build job invocations
- Distributable workers
- Multiple output formats
- Pluggable architecture
Read the proposal from https://github.com/moby/moby/issues/32925
#### Quick start
BuildKit daemon can be built in two different versions: one that uses [containerd](https://github.com/containerd/containerd) for execution and distribution, and a standalone version that doesn't have other dependencies apart from [runc](https://github.com/opencontainers/runc). We are open for adding more backends. `buildd` is a CLI utility for running the gRPC API.
```bash
# buildd daemon (choose one)
go build -o buildd-containerd -tags containerd ./cmd/buildd
go build -o buildd-standalone -tags standalone ./cmd/buildd
# buildctl utility
go build -o buildctl ./cmd/buildctl
```
You can also use `make binaries` that prepares all binaries into the `bin/` directory.
The first thing to test could be to try building BuildKit with BuildKit. BuildKit provides a low-level solver format that could be used by multiple build definitions. Preparation work for making the Dockerfile parser reusable as a frontend is tracked in https://github.com/moby/moby/pull/33492. As no frontends have been integrated yet we currently have to use a client library to generate this low-level definition.
`examples/buildkit*` directory contains scripts that define how to build different configurations of BuildKit and its dependencies using the `client` package. Running one of these script generates a protobuf definition of a build graph. Note that the script itself does not execute any steps of the build.
You can use `buildctl debug dump-llb` to see what data is this definition.
```bash
go run examples/buildkit0/buildkit.go | buildctl debug dump-llb | jq .
```
To start building use `buildctl build` command. The script accepts `--target` flag to choose between `containerd` and `standalone` configurations. In standalone mode BuildKit binaries are built together with `runc`. In containerd mode, the `containerd` binary is built as well from the upstream repo.
```bash
go run examples/buildkit0/buildkit.go | buildctl build
```
`buildctl build` will show interactive progress bar by default while the build job is running. It will also show you the path to the trace file that contains all information about the timing of the individual steps and logs.
Different versions of the example scripts show different ways of describing the build definition for this project to show the capabilities of the library. New versions have been added when new features have become available.
- `./examples/buildkit0` - uses only exec operations, defines a full stage per component.
- `./examples/buildkit1` - cloning git repositories has been separated for extra concurrency.
- `./examples/buildkit2` - uses git sources directly instead of running `git clone`, allowing better performance and much safer caching.
#### Supported runc version
During development buildkit is tested with the version of runc that is being used by the containerd repository. Please refer to [runc.md](https://github.com/containerd/containerd/blob/3707703a694187c7d08e2f333da6ddd58bcb729d/RUNC.md) for more information.
#### Contributing
Running tests:
```bash
make test
```
Updating vendored dependencies:
```bash
# update vendor.conf
make vendor
```
Validating your updates before submission:
```bash
make validate-all
```

31
vendor/github.com/moby/buildkit/session/filesync/diffcopy.go generated vendored Normal file
View file

@ -0,0 +1,31 @@
package filesync
import (
"time"
"google.golang.org/grpc"
"github.com/Sirupsen/logrus"
"github.com/tonistiigi/fsutil"
)
func sendDiffCopy(stream grpc.Stream, dir string, includes, excludes []string, progress progressCb) error {
return fsutil.Send(stream.Context(), stream, dir, &fsutil.WalkOpt{
ExcludePatterns: excludes,
IncludePaths: includes, // TODO: rename IncludePatterns
}, progress)
}
func recvDiffCopy(ds grpc.Stream, dest string, cu CacheUpdater) error {
st := time.Now()
defer func() {
logrus.Debugf("diffcopy took: %v", time.Since(st))
}()
var cf fsutil.ChangeFunc
if cu != nil {
cu.MarkSupported(true)
cf = cu.HandleChange
}
return fsutil.Receive(ds.Context(), ds, dest, cf)
}

183
vendor/github.com/moby/buildkit/session/filesync/filesync.go generated vendored Normal file
View file

@ -0,0 +1,183 @@
package filesync
import (
"os"
"strings"
"github.com/moby/buildkit/session"
"github.com/pkg/errors"
"github.com/tonistiigi/fsutil"
"golang.org/x/net/context"
"google.golang.org/grpc"
"google.golang.org/grpc/metadata"
)
const (
keyOverrideExcludes = "override-excludes"
keyIncludePatterns = "include-patterns"
)
type fsSyncProvider struct {
root string
excludes []string
p progressCb
doneCh chan error
}
// NewFSSyncProvider creates a new provider for sending files from client
func NewFSSyncProvider(root string, excludes []string) session.Attachable {
p := &fsSyncProvider{
root: root,
excludes: excludes,
}
return p
}
func (sp *fsSyncProvider) Register(server *grpc.Server) {
RegisterFileSyncServer(server, sp)
}
func (sp *fsSyncProvider) DiffCopy(stream FileSync_DiffCopyServer) error {
return sp.handle("diffcopy", stream)
}
func (sp *fsSyncProvider) TarStream(stream FileSync_TarStreamServer) error {
return sp.handle("tarstream", stream)
}
func (sp *fsSyncProvider) handle(method string, stream grpc.ServerStream) error {
var pr *protocol
for _, p := range supportedProtocols {
if method == p.name && isProtoSupported(p.name) {
pr = &p
break
}
}
if pr == nil {
return errors.New("failed to negotiate protocol")
}
opts, _ := metadata.FromContext(stream.Context()) // if no metadata continue with empty object
var excludes []string
if len(opts[keyOverrideExcludes]) == 0 || opts[keyOverrideExcludes][0] != "true" {
excludes = sp.excludes
}
includes := opts[keyIncludePatterns]
var progress progressCb
if sp.p != nil {
progress = sp.p
sp.p = nil
}
var doneCh chan error
if sp.doneCh != nil {
doneCh = sp.doneCh
sp.doneCh = nil
}
err := pr.sendFn(stream, sp.root, includes, excludes, progress)
if doneCh != nil {
if err != nil {
doneCh <- err
}
close(doneCh)
}
return err
}
func (sp *fsSyncProvider) SetNextProgressCallback(f func(int, bool), doneCh chan error) {
sp.p = f
sp.doneCh = doneCh
}
type progressCb func(int, bool)
type protocol struct {
name string
sendFn func(stream grpc.Stream, srcDir string, includes, excludes []string, progress progressCb) error
recvFn func(stream grpc.Stream, destDir string, cu CacheUpdater) error
}
func isProtoSupported(p string) bool {
// TODO: this should be removed after testing if stability is confirmed
if override := os.Getenv("BUILD_STREAM_PROTOCOL"); override != "" {
return strings.EqualFold(p, override)
}
return true
}
var supportedProtocols = []protocol{
{
name: "diffcopy",
sendFn: sendDiffCopy,
recvFn: recvDiffCopy,
},
{
name: "tarstream",
sendFn: sendTarStream,
recvFn: recvTarStream,
},
}
// FSSendRequestOpt defines options for FSSend request
type FSSendRequestOpt struct {
IncludePatterns []string
OverrideExcludes bool
DestDir string
CacheUpdater CacheUpdater
}
// CacheUpdater is an object capable of sending notifications for the cache hash changes
type CacheUpdater interface {
MarkSupported(bool)
HandleChange(fsutil.ChangeKind, string, os.FileInfo, error) error
}
// FSSync initializes a transfer of files
func FSSync(ctx context.Context, c session.Caller, opt FSSendRequestOpt) error {
var pr *protocol
for _, p := range supportedProtocols {
if isProtoSupported(p.name) && c.Supports(session.MethodURL(_FileSync_serviceDesc.ServiceName, p.name)) {
pr = &p
break
}
}
if pr == nil {
return errors.New("no fssync handlers")
}
opts := make(map[string][]string)
if opt.OverrideExcludes {
opts[keyOverrideExcludes] = []string{"true"}
}
if opt.IncludePatterns != nil {
opts[keyIncludePatterns] = opt.IncludePatterns
}
ctx, cancel := context.WithCancel(ctx)
defer cancel()
client := NewFileSyncClient(c.Conn())
var stream grpc.ClientStream
ctx = metadata.NewContext(ctx, opts)
switch pr.name {
case "tarstream":
cc, err := client.TarStream(ctx)
if err != nil {
return err
}
stream = cc
case "diffcopy":
cc, err := client.DiffCopy(ctx)
if err != nil {
return err
}
stream = cc
}
return pr.recvFn(stream, opt.DestDir, opt.CacheUpdater)
}

575
vendor/github.com/moby/buildkit/session/filesync/filesync.pb.go generated vendored Normal file
View file

@ -0,0 +1,575 @@
// Code generated by protoc-gen-gogo.
// source: filesync.proto
// DO NOT EDIT!
/*
Package filesync is a generated protocol buffer package.
It is generated from these files:
filesync.proto
It has these top-level messages:
BytesMessage
*/
package filesync
import proto "github.com/gogo/protobuf/proto"
import fmt "fmt"
import math "math"
import bytes "bytes"
import strings "strings"
import reflect "reflect"
import (
context "golang.org/x/net/context"
grpc "google.golang.org/grpc"
)
import io "io"
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package
// BytesMessage contains a chunk of byte data
type BytesMessage struct {
Data []byte `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"`
}
func (m *BytesMessage) Reset() { *m = BytesMessage{} }
func (*BytesMessage) ProtoMessage() {}
func (*BytesMessage) Descriptor() ([]byte, []int) { return fileDescriptorFilesync, []int{0} }
func (m *BytesMessage) GetData() []byte {
if m != nil {
return m.Data
}
return nil
}
func init() {
proto.RegisterType((*BytesMessage)(nil), "moby.filesync.v1.BytesMessage")
}
func (this *BytesMessage) Equal(that interface{}) bool {
if that == nil {
if this == nil {
return true
}
return false
}
that1, ok := that.(*BytesMessage)
if !ok {
that2, ok := that.(BytesMessage)
if ok {
that1 = &that2
} else {
return false
}
}
if that1 == nil {
if this == nil {
return true
}
return false
} else if this == nil {
return false
}
if !bytes.Equal(this.Data, that1.Data) {
return false
}
return true
}
func (this *BytesMessage) GoString() string {
if this == nil {
return "nil"
}
s := make([]string, 0, 5)
s = append(s, "&filesync.BytesMessage{")
s = append(s, "Data: "+fmt.Sprintf("%#v", this.Data)+",\n")
s = append(s, "}")
return strings.Join(s, "")
}
func valueToGoStringFilesync(v interface{}, typ string) string {
rv := reflect.ValueOf(v)
if rv.IsNil() {
return "nil"
}
pv := reflect.Indirect(rv).Interface()
return fmt.Sprintf("func(v %v) *%v { return &v } ( %#v )", typ, typ, pv)
}
// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4
// Client API for FileSync service
type FileSyncClient interface {
DiffCopy(ctx context.Context, opts ...grpc.CallOption) (FileSync_DiffCopyClient, error)
TarStream(ctx context.Context, opts ...grpc.CallOption) (FileSync_TarStreamClient, error)
}
type fileSyncClient struct {
cc *grpc.ClientConn
}
func NewFileSyncClient(cc *grpc.ClientConn) FileSyncClient {
return &fileSyncClient{cc}
}
func (c *fileSyncClient) DiffCopy(ctx context.Context, opts ...grpc.CallOption) (FileSync_DiffCopyClient, error) {
stream, err := grpc.NewClientStream(ctx, &_FileSync_serviceDesc.Streams[0], c.cc, "/moby.filesync.v1.FileSync/DiffCopy", opts...)
if err != nil {
return nil, err
}
x := &fileSyncDiffCopyClient{stream}
return x, nil
}
type FileSync_DiffCopyClient interface {
Send(*BytesMessage) error
Recv() (*BytesMessage, error)
grpc.ClientStream
}
type fileSyncDiffCopyClient struct {
grpc.ClientStream
}
func (x *fileSyncDiffCopyClient) Send(m *BytesMessage) error {
return x.ClientStream.SendMsg(m)
}
func (x *fileSyncDiffCopyClient) Recv() (*BytesMessage, error) {
m := new(BytesMessage)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func (c *fileSyncClient) TarStream(ctx context.Context, opts ...grpc.CallOption) (FileSync_TarStreamClient, error) {
stream, err := grpc.NewClientStream(ctx, &_FileSync_serviceDesc.Streams[1], c.cc, "/moby.filesync.v1.FileSync/TarStream", opts...)
if err != nil {
return nil, err
}
x := &fileSyncTarStreamClient{stream}
return x, nil
}
type FileSync_TarStreamClient interface {
Send(*BytesMessage) error
Recv() (*BytesMessage, error)
grpc.ClientStream
}
type fileSyncTarStreamClient struct {
grpc.ClientStream
}
func (x *fileSyncTarStreamClient) Send(m *BytesMessage) error {
return x.ClientStream.SendMsg(m)
}
func (x *fileSyncTarStreamClient) Recv() (*BytesMessage, error) {
m := new(BytesMessage)
if err := x.ClientStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
// Server API for FileSync service
type FileSyncServer interface {
DiffCopy(FileSync_DiffCopyServer) error
TarStream(FileSync_TarStreamServer) error
}
func RegisterFileSyncServer(s *grpc.Server, srv FileSyncServer) {
s.RegisterService(&_FileSync_serviceDesc, srv)
}
func _FileSync_DiffCopy_Handler(srv interface{}, stream grpc.ServerStream) error {
return srv.(FileSyncServer).DiffCopy(&fileSyncDiffCopyServer{stream})
}
type FileSync_DiffCopyServer interface {
Send(*BytesMessage) error
Recv() (*BytesMessage, error)
grpc.ServerStream
}
type fileSyncDiffCopyServer struct {
grpc.ServerStream
}
func (x *fileSyncDiffCopyServer) Send(m *BytesMessage) error {
return x.ServerStream.SendMsg(m)
}
func (x *fileSyncDiffCopyServer) Recv() (*BytesMessage, error) {
m := new(BytesMessage)
if err := x.ServerStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
func _FileSync_TarStream_Handler(srv interface{}, stream grpc.ServerStream) error {
return srv.(FileSyncServer).TarStream(&fileSyncTarStreamServer{stream})
}
type FileSync_TarStreamServer interface {
Send(*BytesMessage) error
Recv() (*BytesMessage, error)
grpc.ServerStream
}
type fileSyncTarStreamServer struct {
grpc.ServerStream
}
func (x *fileSyncTarStreamServer) Send(m *BytesMessage) error {
return x.ServerStream.SendMsg(m)
}
func (x *fileSyncTarStreamServer) Recv() (*BytesMessage, error) {
m := new(BytesMessage)
if err := x.ServerStream.RecvMsg(m); err != nil {
return nil, err
}
return m, nil
}
var _FileSync_serviceDesc = grpc.ServiceDesc{
ServiceName: "moby.filesync.v1.FileSync",
HandlerType: (*FileSyncServer)(nil),
Methods: []grpc.MethodDesc{},
Streams: []grpc.StreamDesc{
{
StreamName: "DiffCopy",
Handler: _FileSync_DiffCopy_Handler,
ServerStreams: true,
ClientStreams: true,
},
{
StreamName: "TarStream",
Handler: _FileSync_TarStream_Handler,
ServerStreams: true,
ClientStreams: true,
},
},
Metadata: "filesync.proto",
}
func (m *BytesMessage) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalTo(dAtA)
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *BytesMessage) MarshalTo(dAtA []byte) (int, error) {
var i int
_ = i
var l int
_ = l
if len(m.Data) > 0 {
dAtA[i] = 0xa
i++
i = encodeVarintFilesync(dAtA, i, uint64(len(m.Data)))
i += copy(dAtA[i:], m.Data)
}
return i, nil
}
func encodeFixed64Filesync(dAtA []byte, offset int, v uint64) int {
dAtA[offset] = uint8(v)
dAtA[offset+1] = uint8(v >> 8)
dAtA[offset+2] = uint8(v >> 16)
dAtA[offset+3] = uint8(v >> 24)
dAtA[offset+4] = uint8(v >> 32)
dAtA[offset+5] = uint8(v >> 40)
dAtA[offset+6] = uint8(v >> 48)
dAtA[offset+7] = uint8(v >> 56)
return offset + 8
}
func encodeFixed32Filesync(dAtA []byte, offset int, v uint32) int {
dAtA[offset] = uint8(v)
dAtA[offset+1] = uint8(v >> 8)
dAtA[offset+2] = uint8(v >> 16)
dAtA[offset+3] = uint8(v >> 24)
return offset + 4
}
func encodeVarintFilesync(dAtA []byte, offset int, v uint64) int {
for v >= 1<<7 {
dAtA[offset] = uint8(v&0x7f | 0x80)
v >>= 7
offset++
}
dAtA[offset] = uint8(v)
return offset + 1
}
func (m *BytesMessage) Size() (n int) {
var l int
_ = l
l = len(m.Data)
if l > 0 {
n += 1 + l + sovFilesync(uint64(l))
}
return n
}
func sovFilesync(x uint64) (n int) {
for {
n++
x >>= 7
if x == 0 {
break
}
}
return n
}
func sozFilesync(x uint64) (n int) {
return sovFilesync(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (this *BytesMessage) String() string {
if this == nil {
return "nil"
}
s := strings.Join([]string{`&BytesMessage{`,
`Data:` + fmt.Sprintf("%v", this.Data) + `,`,
`}`,
}, "")
return s
}
func valueToStringFilesync(v interface{}) string {
rv := reflect.ValueOf(v)
if rv.IsNil() {
return "nil"
}
pv := reflect.Indirect(rv).Interface()
return fmt.Sprintf("*%v", pv)
}
func (m *BytesMessage) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowFilesync
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: BytesMessage: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: BytesMessage: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType)
}
var byteLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowFilesync
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
byteLen |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if byteLen < 0 {
return ErrInvalidLengthFilesync
}
postIndex := iNdEx + byteLen
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Data = append(m.Data[:0], dAtA[iNdEx:postIndex]...)
if m.Data == nil {
m.Data = []byte{}
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipFilesync(dAtA[iNdEx:])
if err != nil {
return err
}
if skippy < 0 {
return ErrInvalidLengthFilesync
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipFilesync(dAtA []byte) (n int, err error) {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowFilesync
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
wireType := int(wire & 0x7)
switch wireType {
case 0:
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowFilesync
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
iNdEx++
if dAtA[iNdEx-1] < 0x80 {
break
}
}
return iNdEx, nil
case 1:
iNdEx += 8
return iNdEx, nil
case 2:
var length int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowFilesync
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
length |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
iNdEx += length
if length < 0 {
return 0, ErrInvalidLengthFilesync
}
return iNdEx, nil
case 3:
for {
var innerWire uint64
var start int = iNdEx
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowFilesync
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
innerWire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
innerWireType := int(innerWire & 0x7)
if innerWireType == 4 {
break
}
next, err := skipFilesync(dAtA[start:])
if err != nil {
return 0, err
}
iNdEx = start + next
}
return iNdEx, nil
case 4:
return iNdEx, nil
case 5:
iNdEx += 4
return iNdEx, nil
default:
return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
}
}
panic("unreachable")
}
var (
ErrInvalidLengthFilesync = fmt.Errorf("proto: negative length found during unmarshaling")
ErrIntOverflowFilesync = fmt.Errorf("proto: integer overflow")
)
func init() { proto.RegisterFile("filesync.proto", fileDescriptorFilesync) }
var fileDescriptorFilesync = []byte{
// 198 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xe2, 0x4b, 0xcb, 0xcc, 0x49,
0x2d, 0xae, 0xcc, 0x4b, 0xd6, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0x12, 0xc8, 0xcd, 0x4f, 0xaa,
0xd4, 0x83, 0x0b, 0x96, 0x19, 0x2a, 0x29, 0x71, 0xf1, 0x38, 0x55, 0x96, 0xa4, 0x16, 0xfb, 0xa6,
0x16, 0x17, 0x27, 0xa6, 0xa7, 0x0a, 0x09, 0x71, 0xb1, 0xa4, 0x24, 0x96, 0x24, 0x4a, 0x30, 0x2a,
0x30, 0x6a, 0xf0, 0x04, 0x81, 0xd9, 0x46, 0xab, 0x19, 0xb9, 0x38, 0xdc, 0x32, 0x73, 0x52, 0x83,
0x2b, 0xf3, 0x92, 0x85, 0xfc, 0xb8, 0x38, 0x5c, 0x32, 0xd3, 0xd2, 0x9c, 0xf3, 0x0b, 0x2a, 0x85,
0xe4, 0xf4, 0xd0, 0xcd, 0xd3, 0x43, 0x36, 0x4c, 0x8a, 0x80, 0xbc, 0x06, 0xa3, 0x01, 0xa3, 0x90,
0x3f, 0x17, 0x67, 0x48, 0x62, 0x51, 0x70, 0x49, 0x51, 0x6a, 0x62, 0x2e, 0x35, 0x0c, 0x74, 0x32,
0xbb, 0xf0, 0x50, 0x8e, 0xe1, 0xc6, 0x43, 0x39, 0x86, 0x0f, 0x0f, 0xe5, 0x18, 0x1b, 0x1e, 0xc9,
0x31, 0xae, 0x78, 0x24, 0xc7, 0x78, 0xe2, 0x91, 0x1c, 0xe3, 0x85, 0x47, 0x72, 0x8c, 0x0f, 0x1e,
0xc9, 0x31, 0xbe, 0x78, 0x24, 0xc7, 0xf0, 0xe1, 0x91, 0x1c, 0xe3, 0x84, 0xc7, 0x72, 0x0c, 0x51,
0x1c, 0x30, 0xb3, 0x92, 0xd8, 0xc0, 0x41, 0x64, 0x0c, 0x08, 0x00, 0x00, 0xff, 0xff, 0x5f, 0x0c,
0x8d, 0xc5, 0x34, 0x01, 0x00, 0x00,
}

15
vendor/github.com/moby/buildkit/session/filesync/filesync.proto generated vendored Normal file
View file

@ -0,0 +1,15 @@
syntax = "proto3";
package moby.filesync.v1;
option go_package = "filesync";
service FileSync{
rpc DiffCopy(stream BytesMessage) returns (stream BytesMessage);
rpc TarStream(stream BytesMessage) returns (stream BytesMessage);
}
// BytesMessage contains a chunk of byte data
message BytesMessage{
bytes data = 1;
}

3
vendor/github.com/moby/buildkit/session/filesync/generate.go generated vendored Normal file
View file

@ -0,0 +1,3 @@
package filesync
//go:generate protoc --gogoslick_out=plugins=grpc:. filesync.proto

83
vendor/github.com/moby/buildkit/session/filesync/tarstream.go generated vendored Normal file
View file

@ -0,0 +1,83 @@
package filesync
import (
"io"
"github.com/Sirupsen/logrus"
"github.com/docker/docker/pkg/archive"
"github.com/docker/docker/pkg/chrootarchive"
"github.com/pkg/errors"
"google.golang.org/grpc"
)
func sendTarStream(stream grpc.Stream, dir string, includes, excludes []string, progress progressCb) error {
a, err := archive.TarWithOptions(dir, &archive.TarOptions{
ExcludePatterns: excludes,
})
if err != nil {
return err
}
size := 0
buf := make([]byte, 1<<15)
t := new(BytesMessage)
for {
n, err := a.Read(buf)
if err != nil {
if err == io.EOF {
break
}
return err
}
t.Data = buf[:n]
if err := stream.SendMsg(t); err != nil {
return err
}
size += n
if progress != nil {
progress(size, false)
}
}
if progress != nil {
progress(size, true)
}
return nil
}
func recvTarStream(ds grpc.Stream, dest string, cs CacheUpdater) error {
pr, pw := io.Pipe()
go func() {
var (
err error
t = new(BytesMessage)
)
for {
if err = ds.RecvMsg(t); err != nil {
if err == io.EOF {
err = nil
}
break
}
_, err = pw.Write(t.Data)
if err != nil {
break
}
}
if err = pw.CloseWithError(err); err != nil {
logrus.Errorf("failed to close tar transfer pipe")
}
}()
decompressedStream, err := archive.DecompressStream(pr)
if err != nil {
return errors.Wrap(err, "failed to decompress stream")
}
if err := chrootarchive.Untar(decompressedStream, dest, nil); err != nil {
return errors.Wrap(err, "failed to untar context")
}
return nil
}

62
vendor/github.com/moby/buildkit/session/grpc.go generated vendored Normal file
View file

@ -0,0 +1,62 @@
package session
import (
"net"
"time"
"github.com/Sirupsen/logrus"
"github.com/pkg/errors"
"golang.org/x/net/context"
"golang.org/x/net/http2"
"google.golang.org/grpc"
"google.golang.org/grpc/health/grpc_health_v1"
)
func serve(ctx context.Context, grpcServer *grpc.Server, conn net.Conn) {
go func() {
<-ctx.Done()
conn.Close()
}()
logrus.Debugf("serving grpc connection")
(&http2.Server{}).ServeConn(conn, &http2.ServeConnOpts{Handler: grpcServer})
}
func grpcClientConn(ctx context.Context, conn net.Conn) (context.Context, *grpc.ClientConn, error) {
dialOpt := grpc.WithDialer(func(addr string, d time.Duration) (net.Conn, error) {
return conn, nil
})
cc, err := grpc.DialContext(ctx, "", dialOpt, grpc.WithInsecure())
if err != nil {
return nil, nil, errors.Wrap(err, "failed to create grpc client")
}
ctx, cancel := context.WithCancel(ctx)
go monitorHealth(ctx, cc, cancel)
return ctx, cc, nil
}
func monitorHealth(ctx context.Context, cc *grpc.ClientConn, cancelConn func()) {
defer cancelConn()
defer cc.Close()
ticker := time.NewTicker(500 * time.Millisecond)
defer ticker.Stop()
healthClient := grpc_health_v1.NewHealthClient(cc)
for {
select {
case <-ctx.Done():
return
case <-ticker.C:
<-ticker.C
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
_, err := healthClient.Check(ctx, &grpc_health_v1.HealthCheckRequest{})
cancel()
if err != nil {
return
}
}
}
}

202
vendor/github.com/moby/buildkit/session/manager.go generated vendored Normal file
View file

@ -0,0 +1,202 @@
package session
import (
"net"
"net/http"
"strings"
"sync"
"github.com/pkg/errors"
"golang.org/x/net/context"
"google.golang.org/grpc"
)
// Caller can invoke requests on the session
type Caller interface {
Context() context.Context
Supports(method string) bool
Conn() *grpc.ClientConn
Name() string
SharedKey() string
}
type client struct {
Session
cc *grpc.ClientConn
supported map[string]struct{}
}
// Manager is a controller for accessing currently active sessions
type Manager struct {
sessions map[string]*client
mu sync.Mutex
updateCondition *sync.Cond
}
// NewManager returns a new Manager
func NewManager() (*Manager, error) {
sm := &Manager{
sessions: make(map[string]*client),
}
sm.updateCondition = sync.NewCond(&sm.mu)
return sm, nil
}
// HandleHTTPRequest handles an incoming HTTP request
func (sm *Manager) HandleHTTPRequest(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
hijacker, ok := w.(http.Hijacker)
if !ok {
return errors.New("handler does not support hijack")
}
uuid := r.Header.Get(headerSessionUUID)
proto := r.Header.Get("Upgrade")
sm.mu.Lock()
if _, ok := sm.sessions[uuid]; ok {
sm.mu.Unlock()
return errors.Errorf("session %s already exists", uuid)
}
if proto == "" {
sm.mu.Unlock()
return errors.New("no upgrade proto in request")
}
if proto != "h2c" {
sm.mu.Unlock()
return errors.Errorf("protocol %s not supported", proto)
}
conn, _, err := hijacker.Hijack()
if err != nil {
sm.mu.Unlock()
return errors.Wrap(err, "failed to hijack connection")
}
resp := &http.Response{
StatusCode: http.StatusSwitchingProtocols,
ProtoMajor: 1,
ProtoMinor: 1,
Header: http.Header{},
}
resp.Header.Set("Connection", "Upgrade")
resp.Header.Set("Upgrade", proto)
// set raw mode
conn.Write([]byte{})
resp.Write(conn)
return sm.handleConn(ctx, conn, r.Header)
}
// HandleConn handles an incoming raw connection
func (sm *Manager) HandleConn(ctx context.Context, conn net.Conn, opts map[string][]string) error {
sm.mu.Lock()
return sm.handleConn(ctx, conn, opts)
}
// caller needs to take lock, this function will release it
func (sm *Manager) handleConn(ctx context.Context, conn net.Conn, opts map[string][]string) error {
ctx, cancel := context.WithCancel(ctx)
defer cancel()
h := http.Header(opts)
uuid := h.Get(headerSessionUUID)
name := h.Get(headerSessionName)
sharedKey := h.Get(headerSessionSharedKey)
ctx, cc, err := grpcClientConn(ctx, conn)
if err != nil {
sm.mu.Unlock()
return err
}
c := &client{
Session: Session{
uuid: uuid,
name: name,
sharedKey: sharedKey,
ctx: ctx,
cancelCtx: cancel,
done: make(chan struct{}),
},
cc: cc,
supported: make(map[string]struct{}),
}
for _, m := range opts[headerSessionMethod] {
c.supported[strings.ToLower(m)] = struct{}{}
}
sm.sessions[uuid] = c
sm.updateCondition.Broadcast()
sm.mu.Unlock()
defer func() {
sm.mu.Lock()
delete(sm.sessions, uuid)
sm.mu.Unlock()
}()
<-c.ctx.Done()
conn.Close()
close(c.done)
return nil
}
// Get returns a session by UUID
func (sm *Manager) Get(ctx context.Context, uuid string) (Caller, error) {
ctx, cancel := context.WithCancel(ctx)
defer cancel()
go func() {
select {
case <-ctx.Done():
sm.updateCondition.Broadcast()
}
}()
var c *client
sm.mu.Lock()
for {
select {
case <-ctx.Done():
sm.mu.Unlock()
return nil, errors.Wrapf(ctx.Err(), "no active session for %s", uuid)
default:
}
var ok bool
c, ok = sm.sessions[uuid]
if !ok || c.closed() {
sm.updateCondition.Wait()
continue
}
sm.mu.Unlock()
break
}
return c, nil
}
func (c *client) Context() context.Context {
return c.context()
}
func (c *client) Name() string {
return c.name
}
func (c *client) SharedKey() string {
return c.sharedKey
}
func (c *client) Supports(url string) bool {
_, ok := c.supported[strings.ToLower(url)]
return ok
}
func (c *client) Conn() *grpc.ClientConn {
return c.cc
}

117
vendor/github.com/moby/buildkit/session/session.go generated vendored Normal file
View file

@ -0,0 +1,117 @@
package session
import (
"net"
"github.com/docker/docker/pkg/stringid"
"github.com/pkg/errors"
"golang.org/x/net/context"
"google.golang.org/grpc"
"google.golang.org/grpc/health"
"google.golang.org/grpc/health/grpc_health_v1"
)
const (
headerSessionUUID = "X-Docker-Expose-Session-Uuid"
headerSessionName = "X-Docker-Expose-Session-Name"
headerSessionSharedKey = "X-Docker-Expose-Session-Sharedkey"
headerSessionMethod = "X-Docker-Expose-Session-Grpc-Method"
)
// Dialer returns a connection that can be used by the session
type Dialer func(ctx context.Context, proto string, meta map[string][]string) (net.Conn, error)
// Attachable defines a feature that can be expsed on a session
type Attachable interface {
Register(*grpc.Server)
}
// Session is a long running connection between client and a daemon
type Session struct {
uuid string
name string
sharedKey string
ctx context.Context
cancelCtx func()
done chan struct{}
grpcServer *grpc.Server
}
// NewSession returns a new long running session
func NewSession(name, sharedKey string) (*Session, error) {
uuid := stringid.GenerateRandomID()
s := &Session{
uuid: uuid,
name: name,
sharedKey: sharedKey,
grpcServer: grpc.NewServer(),
}
grpc_health_v1.RegisterHealthServer(s.grpcServer, health.NewServer())
return s, nil
}
// Allow enable a given service to be reachable through the grpc session
func (s *Session) Allow(a Attachable) {
a.Register(s.grpcServer)
}
// UUID returns unique identifier for the session
func (s *Session) UUID() string {
return s.uuid
}
// Run activates the session
func (s *Session) Run(ctx context.Context, dialer Dialer) error {
ctx, cancel := context.WithCancel(ctx)
s.cancelCtx = cancel
s.done = make(chan struct{})
defer cancel()
defer close(s.done)
meta := make(map[string][]string)
meta[headerSessionUUID] = []string{s.uuid}
meta[headerSessionName] = []string{s.name}
meta[headerSessionSharedKey] = []string{s.sharedKey}
for name, svc := range s.grpcServer.GetServiceInfo() {
for _, method := range svc.Methods {
meta[headerSessionMethod] = append(meta[headerSessionMethod], MethodURL(name, method.Name))
}
}
conn, err := dialer(ctx, "h2c", meta)
if err != nil {
return errors.Wrap(err, "failed to dial gRPC")
}
serve(ctx, s.grpcServer, conn)
return nil
}
// Close closes the session
func (s *Session) Close() error {
if s.cancelCtx != nil && s.done != nil {
s.cancelCtx()
<-s.done
}
return nil
}
func (s *Session) context() context.Context {
return s.ctx
}
func (s *Session) closed() bool {
select {
case <-s.context().Done():
return true
default:
return false
}
}
// MethodURL returns a gRPC method URL for service and method name
func MethodURL(s, m string) string {
return "/" + s + "/" + m
}

40
vendor/github.com/moby/buildkit/vendor.conf generated vendored Normal file
View file

@ -0,0 +1,40 @@
github.com/boltdb/bolt e9cf4fae01b5a8ff89d0ec6b32f0d9c9f79aefdd
github.com/pkg/errors c605e284fe17294bda444b34710735b29d1a9d90
github.com/stretchr/testify v1.1.4
github.com/davecgh/go-spew v1.1.0
github.com/pmezard/go-difflib v1.0.0
golang.org/x/sys 739734461d1c916b6c72a63d7efda2b27edb369f
github.com/containerd/containerd 3707703a694187c7d08e2f333da6ddd58bcb729d
golang.org/x/sync 450f422ab23cf9881c94e2db30cac0eb1b7cf80c
github.com/Sirupsen/logrus v0.11.0
google.golang.org/grpc v1.3.0
github.com/opencontainers/go-digest 21dfd564fd89c944783d00d069f33e3e7123c448
golang.org/x/net 1f9224279e98554b6a6432d4dd998a739f8b2b7c
github.com/gogo/protobuf d2e1ade2d719b78fe5b061b4c18a9f7111b5bdc8
github.com/golang/protobuf 5a0f697c9ed9d68fef0116532c6e05cfeae00e55
github.com/containerd/continuity 86cec1535a968310e7532819f699ff2830ed7463
github.com/opencontainers/image-spec v1.0.0-rc6
github.com/opencontainers/runc 429a5387123625040bacfbb60d96b1cbd02293ab
github.com/Microsoft/go-winio v0.4.1
github.com/containerd/fifo 69b99525e472735860a5269b75af1970142b3062
github.com/opencontainers/runtime-spec 198f23f827eea397d4331d7eb048d9d4c7ff7bee
github.com/containerd/go-runc 2774a2ea124a5c2d0aba13b5c2dd8a5a9a48775d
github.com/containerd/console 7fed77e673ca4abcd0cbd6d4d0e0e22137cbd778
github.com/Azure/go-ansiterm fa152c58bc15761d0200cb75fe958b89a9d4888e
google.golang.org/genproto d80a6e20e776b0b17a324d0ba1ab50a39c8e8944
golang.org/x/text 19e51611da83d6be54ddafce4a4af510cb3e9ea4
github.com/docker/go-events aa2e3b613fbbfdddbe055a7b9e3ce271cfd83eca
github.com/urfave/cli d70f47eeca3afd795160003bc6e28b001d60c67c
github.com/docker/go-units 0dadbb0345b35ec7ef35e228dabb8de89a65bf52
github.com/google/shlex 6f45313302b9c56850fc17f99e40caebce98c716
golang.org/x/time 8be79e1e0910c292df4e79c241bb7e8f7e725959
github.com/BurntSushi/locker 392720b78f44e9d0249fcac6c43b111b47a370b8
github.com/docker/docker 05c7c311390911daebcf5d9519dee813fc02a887
github.com/pkg/profile 5b67d428864e92711fcbd2f8629456121a56d91f
github.com/tonistiigi/fsutil 0ac4c11b053b9c5c7c47558f81f96c7100ce50fb
github.com/stevvooe/continuity 86cec1535a968310e7532819f699ff2830ed7463