Run goimports across the repository (hashicorp#6010)

The result will still pass gofmtcheck and won't trigger additional
changes if someone isn't using goimports, but it will avoid the
piecemeal imports changes we've been seeing.

Author: kalafut

api/client.go

@@ -16,9 +16,9 @@ import (
 	"unicode"
 
 	"github.com/hashicorp/errwrap"
-	"github.com/hashicorp/go-cleanhttp"
-	"github.com/hashicorp/go-retryablehttp"
-	"github.com/hashicorp/go-rootcerts"
+	cleanhttp "github.com/hashicorp/go-cleanhttp"
+	retryablehttp "github.com/hashicorp/go-retryablehttp"
+	rootcerts "github.com/hashicorp/go-rootcerts"
 	"github.com/hashicorp/vault/helper/consts"
 	"github.com/hashicorp/vault/helper/parseutil"
 	"golang.org/x/net/http2"

api/ssh_agent.go

@@ -9,9 +9,9 @@ import (
 	"os"
 
 	"github.com/hashicorp/errwrap"
-	"github.com/hashicorp/go-cleanhttp"
-	"github.com/hashicorp/go-multierror"
-	"github.com/hashicorp/go-rootcerts"
+	cleanhttp "github.com/hashicorp/go-cleanhttp"
+	multierror "github.com/hashicorp/go-multierror"
+	rootcerts "github.com/hashicorp/go-rootcerts"
 	"github.com/hashicorp/hcl"
 	"github.com/hashicorp/hcl/hcl/ast"
 	"github.com/hashicorp/vault/helper/hclutil"

builtin/audit/syslog/backend.go

@@ -7,7 +7,7 @@ import (
 	"strconv"
 	"sync"
 
-	"github.com/hashicorp/go-syslog"
+	gsyslog "github.com/hashicorp/go-syslog"
 	"github.com/hashicorp/vault/audit"
 	"github.com/hashicorp/vault/helper/salt"
 	"github.com/hashicorp/vault/logical"

builtin/credential/app-id/cmd/app-id/main.go

@@ -3,8 +3,8 @@ package main
 import (
 	"os"
 
-	"github.com/hashicorp/go-hclog"
-	"github.com/hashicorp/vault/builtin/credential/app-id"
+	hclog "github.com/hashicorp/go-hclog"
+	appId "github.com/hashicorp/vault/builtin/credential/app-id"
 	"github.com/hashicorp/vault/helper/pluginutil"
 	"github.com/hashicorp/vault/logical/plugin"
 )

builtin/credential/approle/cmd/approle/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"os"
 
-	"github.com/hashicorp/go-hclog"
+	hclog "github.com/hashicorp/go-hclog"
 	"github.com/hashicorp/vault/builtin/credential/approle"
 	"github.com/hashicorp/vault/helper/pluginutil"
 	"github.com/hashicorp/vault/logical/plugin"

builtin/credential/approle/path_role.go

@@ -8,7 +8,7 @@ import (
 	"time"
 
 	"github.com/hashicorp/errwrap"
-	"github.com/hashicorp/go-uuid"
+	uuid "github.com/hashicorp/go-uuid"
 	"github.com/hashicorp/vault/helper/cidrutil"
 	"github.com/hashicorp/vault/helper/consts"
 	"github.com/hashicorp/vault/helper/locksutil"

builtin/credential/approle/validation.go

@@ -9,7 +9,7 @@ import (
 	"time"
 
 	"github.com/hashicorp/errwrap"
-	"github.com/hashicorp/go-uuid"
+	uuid "github.com/hashicorp/go-uuid"
 	"github.com/hashicorp/vault/helper/cidrutil"
 	"github.com/hashicorp/vault/helper/locksutil"
 	"github.com/hashicorp/vault/logical"

builtin/credential/aws/backend.go

@@ -13,7 +13,7 @@ import (
 	"github.com/hashicorp/vault/helper/consts"
 	"github.com/hashicorp/vault/logical"
 	"github.com/hashicorp/vault/logical/framework"
-	"github.com/patrickmn/go-cache"
+	cache "github.com/patrickmn/go-cache"
 )
 
 func Factory(ctx context.Context, conf *logical.BackendConfig) (logical.Backend, error) {

builtin/credential/aws/client.go

@@ -11,7 +11,7 @@ import (
 	"github.com/aws/aws-sdk-go/service/iam"
 	"github.com/aws/aws-sdk-go/service/sts"
 	"github.com/hashicorp/errwrap"
-	"github.com/hashicorp/go-cleanhttp"
+	cleanhttp "github.com/hashicorp/go-cleanhttp"
 	"github.com/hashicorp/vault/helper/awsutil"
 	"github.com/hashicorp/vault/logical"
 )

builtin/credential/aws/cmd/aws/main.go

@@ -3,8 +3,8 @@ package main
 import (
 	"os"
 
-	"github.com/hashicorp/go-hclog"
-	"github.com/hashicorp/vault/builtin/credential/aws"
+	hclog "github.com/hashicorp/go-hclog"
+	awsauth "github.com/hashicorp/vault/builtin/credential/aws"
 	"github.com/hashicorp/vault/helper/pluginutil"
 	"github.com/hashicorp/vault/logical/plugin"
 )