Merge pull request #2102 from tiborvass/19.03-buildkit-vendor

[19.03] vendor: update buildkit to docker-19.03
Upstream-commit: 50bb8c70f308c352be3de40103727dda10bf725f
Component: cli

Author: andrewhsu

components/cli/cli/command/image/build_buildkit.go

@@ -156,7 +156,8 @@ func runBuildBuildKit(dockerCli command.Cli, options buildOptions) error {
 				}
 				w = f
 			}
-			s.Allow(filesync.NewFSSyncTarget(w))
+			output := func(map[string]string) (io.WriteCloser, error) { return w, nil }
+			s.Allow(filesync.NewFSSyncTarget(output))
 		}
 	}
 

components/cli/vendor.conf

@@ -52,7 +52,7 @@ github.com/Microsoft/go-winio                       84b4ab48a50763fe7b3abcef38e5
 github.com/Microsoft/hcsshim                        672e52e9209d1e53718c1b6a7d68cc9272654ab5
 github.com/miekg/pkcs11                             6120d95c0e9576ccf4a78ba40855809dca31a9ed
 github.com/mitchellh/mapstructure                   f15292f7a699fcc1a38a80977f80a046874ba8ac
-github.com/moby/buildkit                            f238f1efb04f00bf0cc147141fda9ddb55c8bc49
+github.com/moby/buildkit                            ae10b292fefb00e0fbf9fecd1419c5f252e58895
 github.com/modern-go/concurrent                     bacd9c7ef1dd9b15be4a9909b8ac7a4e313eec94 # 1.0.3
 github.com/modern-go/reflect2                       4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd # 1.0.1
 github.com/morikuni/aec                             39771216ff4c63d11f5e604076f9c45e8be1067b
@@ -73,7 +73,7 @@ github.com/spf13/cobra                              ef82de70bb3f60c65fb8eebacbb2
 github.com/spf13/pflag                              4cb166e4f25ac4e8016a3595bbf7ea2e9aa85a2c https://github.com/thaJeztah/pflag.git # temporary fork with https://github.com/spf13/pflag/pull/170 applied, which isn't merged yet upstream
 github.com/syndtr/gocapability                      d98352740cb2c55f81556b63d4a1ec64c5a319c2
 github.com/theupdateframework/notary                d6e1431feb32348e0650bf7551ac5cffd01d857b # v0.6.1
-github.com/tonistiigi/fsutil                        3bbb99cdbd76619ab717299830c60f6f2a533a6b
+github.com/tonistiigi/fsutil                        3d2716dd0a4d06ff854241c7e8b6f3f904e1719f
 github.com/tonistiigi/units                         6950e57a87eaf136bbe44ef2ec8e75b9e3569de2
 github.com/xeipuuv/gojsonpointer                    4e3ac2762d5f479393488629ee9370b50873b3a6
 github.com/xeipuuv/gojsonreference                  bd5ef7bd5415a7ac448318e64f11a24cd21e594b