Use different .netrc Go lib. (bazelbuild#351)

Let's standardize on the one that we're already using internally.

WORKSPACE

@@ -43,9 +43,11 @@ go_repository(
 )
 
 go_repository(
-    name = "com_github_jdxcode_netrc",
-    importpath = "github.com/jdxcode/netrc",
-    commit = "926c7f70242abe00179235c2b06bb647c0c53a12",
+    name = "com_github_bgentry_go_netrc",
+    importpath = "github.com/bgentry/go-netrc",
+    urls=["https://github.com/bgentry/go-netrc/archive/9fd32a8.zip"],
+    type = "zip",
+    strip_prefix = "go-netrc-9fd32a8b3d3d3f9d43c341bfe098430e07609480/netrc",
 )
 
 go_rules_dependencies()

go.mod

@@ -4,7 +4,7 @@ go 1.15
 
 require (
 	github.com/bazelbuild/rules_go v0.34.0
+	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
 	github.com/hashicorp/go-version v1.6.0
-	github.com/jdxcode/netrc v0.0.0-20210204082910-926c7f70242a
 	github.com/mitchellh/go-homedir v1.1.0
 )

go.sum

@@ -1,15 +1,8 @@
 github.com/bazelbuild/rules_go v0.34.0 h1:cmObMtgIOaEU944SqXtJ9DnlS8IPGGa7pdRnsrpQzXM=
 github.com/bazelbuild/rules_go v0.34.0/go.mod h1:MC23Dc/wkXEyk3Wpq6lCqz0ZAYOZDw2DR5y3N1q2i7M=
+github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d h1:xDfNPAt8lFiC1UJrqV3uuy861HCTo708pDMbjHHdCas=
+github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ00z/TKoufEY6K/a0k6AhaJrQKdFe6OfVXsa4=
 github.com/hashicorp/go-version v1.6.0 h1:feTTfFNnjP967rlCxM/I9g701jU+RN74YKx2mOkIeek=
 github.com/hashicorp/go-version v1.6.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
-github.com/jdxcode/netrc v0.0.0-20210204082910-926c7f70242a h1:d4+I1YEKVmWZrgkt6jpXBnLgV2ZjO0YxEtLDdfIZfH4=
-github.com/jdxcode/netrc v0.0.0-20210204082910-926c7f70242a/go.mod h1:Zi/ZFkEqFHTm7qkjyNJjaWH4LQA9LQhGJyF0lTYGpxw=
-github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
-github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
-gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b h1:QRR6H1YWRnHb4Y/HeNFCTJLFVxaq6wH4YuVdsUOr75U=
-gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

httputil/BUILD

@@ -12,7 +12,7 @@ go_library(
     ],
     deps = [
         "@com_github_mitchellh_go_homedir//:go_default_library",
-        "@com_github_jdxcode_netrc//:go_default_library"
+        "@com_github_bgentry_go_netrc//:go_default_library"
     ],
     importpath = "github.com/bazelbuild/bazelisk/httputil",
     visibility = ["//visibility:public"],

httputil/httputil.go

@@ -16,7 +16,7 @@ import (
 	"strconv"
 	"time"
 
-	netrc "github.com/jdxcode/netrc"
+	netrc "github.com/bgentry/go-netrc"
 	homedir "github.com/mitchellh/go-homedir"
 )
 
@@ -146,13 +146,13 @@ func tryFindNetrcFileCreds(host string) (string, error) {
 	}
 
 	var file = filepath.Join(dir, ".netrc")
-	n, err := netrc.Parse(file)
+	n, err := netrc.ParseFile(file)
 	if err != nil {
 		// netrc does not exist or we can't read it
 		return "", err
 	}
 
-	m := n.Machine(host)
+	m := n.FindMachine(host)
 	if m == nil {
 		// if host is not found, we should proceed without providing any Authorization header,
 		// because remote host may not have auth at all.
@@ -162,9 +162,7 @@ func tryFindNetrcFileCreds(host string) (string, error) {
 
 	log.Printf("Using basic authentication credentials for host %s from %s", host, file)
 
-	login := m.Get("login")
-	pwd := m.Get("password")
-	token := b64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("%s:%s", login, pwd)))
+	token := b64.StdEncoding.EncodeToString([]byte(fmt.Sprintf("%s:%s", m.Login, m.Password)))
 	return fmt.Sprintf("Basic %s", token), nil
 }