Move e2e/ to internal/e2e/

This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.

If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.

command/e2etest/automation_test.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 	"github.com/hashicorp/terraform/plans"
 )
 

command/e2etest/init_test.go

@@ -11,7 +11,7 @@ import (
 
 	"github.com/google/go-cmp/cmp"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 func TestInitProviders(t *testing.T) {

command/e2etest/main_test.go

@@ -6,7 +6,7 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 var terraformBin string

command/e2etest/primary_test.go

@@ -8,7 +8,7 @@ import (
 	"testing"
 
 	"github.com/davecgh/go-spew/spew"
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 	"github.com/hashicorp/terraform/plans"
 	"github.com/zclconf/go-cty/cty"
 )

command/e2etest/provider_dev_test.go

@@ -8,7 +8,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 // TestProviderDevOverrides is a test for the special dev_overrides setting

command/e2etest/provider_plugin_test.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 	"github.com/hashicorp/terraform/internal/getproviders"
 )
 

command/e2etest/providers_mirror_test.go

@@ -8,7 +8,7 @@ import (
 	"testing"
 
 	"github.com/google/go-cmp/cmp"
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 // The tests in this file are for the "terraform providers mirror" command,

command/e2etest/provisioner_plugin_test.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 // TestProvisionerPlugin is a test that terraform can execute a 3rd party

command/e2etest/provisioner_test.go

@@ -4,7 +4,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 // TestProviderDevOverrides is a test that terraform can execute a 3rd party

command/e2etest/remote_state_test.go

@@ -4,7 +4,7 @@ import (
 	"path/filepath"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 func TestTerraformProviderRead(t *testing.T) {

command/e2etest/unmanaged_test.go

@@ -11,7 +11,7 @@ import (
 
 	"github.com/hashicorp/go-hclog"
 	"github.com/hashicorp/go-plugin"
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 	"github.com/hashicorp/terraform/internal/grpcwrap"
 	simple "github.com/hashicorp/terraform/internal/provider-simple"
 	proto "github.com/hashicorp/terraform/internal/tfplugin5"

command/e2etest/version_test.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 	"github.com/hashicorp/terraform/version"
 )
 

tools/terraform-bundle/e2etest/main_test.go

@@ -4,7 +4,7 @@ import (
 	"os"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 var bundleBin string

tools/terraform-bundle/e2etest/package_test.go

@@ -9,7 +9,7 @@ import (
 	"strings"
 	"testing"
 
-	"github.com/hashicorp/terraform/e2e"
+	"github.com/hashicorp/terraform/internal/e2e"
 )
 
 func TestPackage_empty(t *testing.T) {