moved away from deprecated shurcooL ctxhttp (#483)

go.mod

@@ -21,14 +21,14 @@ require (
 	github.com/json-iterator/go v1.1.11
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/moby/buildkit v0.9.3
-	github.com/shurcooL/go v0.0.0-20180423040247-9e1955d9fb6e
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/afero v1.6.0
 	github.com/spf13/cobra v1.2.1
 	github.com/spf13/viper v1.8.1
 	github.com/stretchr/testify v1.7.0
 	github.com/whilp/git-urls v1.0.0
 	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97
+	golang.org/x/net v0.0.0-20210520170846-37e1c6afe023
 	gopkg.in/yaml.v2 v2.4.0
 )
 
@@ -182,7 +182,6 @@ require (
 	go.opentelemetry.io/otel/sdk v1.0.0-RC1 // indirect
 	go.opentelemetry.io/otel/trace v1.0.0-RC1 // indirect
 	go.opentelemetry.io/proto/otlp v0.9.0 // indirect
-	golang.org/x/net v0.0.0-20210520170846-37e1c6afe023 // indirect
 	golang.org/x/oauth2 v0.0.0-20210402161424-2e8d93401602 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
 	golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359 // indirect

go.sum

@@ -1429,7 +1429,6 @@ github.com/sergi/go-diff v1.1.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNX
 github.com/serialx/hashring v0.0.0-20190422032157-8b2912629002/go.mod h1:/yeG0My1xr/u+HZrFQ1tOQQQQrOawfyMUH13ai5brBc=
 github.com/shirou/gopsutil v0.0.0-20190901111213-e4ec7b275ada/go.mod h1:WWnYX4lzhCH5h/3YBfyVA3VbLYjlMZZAQcW9ojMexNc=
 github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4/go.mod h1:qsXQc7+bwAM3Q1u/4XEfrquwF8Lw7D7y5cD8CuHnfIc=
-github.com/shurcooL/go v0.0.0-20180423040247-9e1955d9fb6e h1:MZM7FHLqUHYI0Y/mQAt3d2aYa0SiNms/hFqC9qJYolM=
 github.com/shurcooL/go v0.0.0-20180423040247-9e1955d9fb6e/go.mod h1:TDJrrUr11Vxrven61rcy3hJMUqaf/CLWYhHNPmT14Lk=
 github.com/shurcooL/go-goon v0.0.0-20170922171312-37c2f522c041/go.mod h1:N5mDOmsrJOB+vfqUK+7DmDyjhSLIIBnXo9lvZJj3MWQ=
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=

pkg/httputil/http.go

@@ -11,8 +11,8 @@ import (
 	"net/http/httputil"
 	"time"
 
-	"github.com/shurcooL/go/ctxhttp"
 	log "github.com/sirupsen/logrus"
+	"golang.org/x/net/context/ctxhttp"
 )
 
 // HTTPClient returns an HTTP Client struct that can execute HTTP requests

vendor/modules.txt

@@ -837,9 +837,6 @@ github.com/sanathkr/go-yaml
 # github.com/seccomp/libseccomp-golang v0.9.2-0.20200616122406-847368b35ebf
 ## explicit; go 1.14
 github.com/seccomp/libseccomp-golang
-# github.com/shurcooL/go v0.0.0-20180423040247-9e1955d9fb6e
-## explicit
-github.com/shurcooL/go/ctxhttp
 # github.com/sirupsen/logrus v1.8.1
 ## explicit; go 1.13
 github.com/sirupsen/logrus