Switch internal Terraform rules to the bundled plugin

cmd/bundled_plugin.go

@@ -0,0 +1,24 @@
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/terraform-linters/tflint-plugin-sdk/plugin"
+	"github.com/terraform-linters/tflint-plugin-sdk/tflint"
+	"github.com/terraform-linters/tflint-ruleset-terraform/project"
+	"github.com/terraform-linters/tflint-ruleset-terraform/rules"
+	"github.com/terraform-linters/tflint-ruleset-terraform/terraform"
+)
+
+func (cli *CLI) actAsBundledPlugin() int {
+	plugin.Serve(&plugin.ServeOpts{
+		RuleSet: &terraform.RuleSet{
+			BuiltinRuleSet: tflint.BuiltinRuleSet{
+				Name:    "terraform",
+				Version: fmt.Sprintf("%s-bundled", project.Version),
+			},
+			PresetRules: rules.PresetRules,
+		},
+	})
+	return ExitCodeOK
+}

cmd/cli.go

@@ -97,6 +97,8 @@ func (cli *CLI) Run(args []string) int {
 		return cli.init(opts)
 	case opts.Langserver:
 		return cli.startLanguageServer(opts.Config, opts.toConfig())
+	case opts.ActAsBundledPlugin:
+		return cli.actAsBundledPlugin()
 	default:
 		return cli.inspect(opts, dir, filterFiles)
 	}