main.go

package main

import (
	"context"
	"flag"
	"fmt"
	"github.com/hashicorp/terraform-plugin-go/tfprotov6"
	"github.com/hashicorp/terraform-plugin-go/tfprotov6/tf6server"
	"github.com/hashicorp/terraform-plugin-mux/tf5to6server"
	"github.com/hashicorp/terraform-plugin-mux/tf6muxserver"
	"log"

	"github.com/hashicorp/terraform-plugin-framework/providerserver"
	"github.com/labd/terraform-provider-amplience/amplience"
	"github.com/labd/terraform-provider-amplience/internal/provider"
)

// Run "go generate" to format example terraform files and generate the docs for the registry/website

// If you do not have Terraform installed, you can remove the formatting command, but it's suggested to
// ensure the documentation is formatted properly.
//go:generate terraform fmt -recursive ./examples/

// Run the docs generation tool, check its repository for more information on how it works and how docs
// can be customized.
//go:generate go run github.com/hashicorp/terraform-plugin-docs/cmd/tfplugindocs

var (
	// these will be set by the goreleaser configuration
	// to appropriate values for the compiled binary
	version = "dev"
	commit  = "snapshot"
)

func main() {
	debugFlag := flag.Bool("debug", false, "Start provider in debug mode.")
	flag.Parse()

	fullVersion := fmt.Sprintf("%s (%s)", version, commit)

	legacyServerFunc := func() tfprotov6.ProviderServer {
		legacyServer, err := tf5to6server.UpgradeServer(context.Background(), amplience.Provider().GRPCProvider)
		if err != nil {
			log.Fatal(err)
		}

		return legacyServer
	}

	ctx := context.Background()
	providers := []func() tfprotov6.ProviderServer{
		providerserver.NewProtocol6(provider.New(fullVersion)),
		legacyServerFunc,
	}

	muxServer, err := tf6muxserver.NewMuxServer(ctx, providers...)
	if err != nil {
		log.Fatal(err)
	}

	var serveOpts []tf6server.ServeOpt
	if *debugFlag {
		serveOpts = append(serveOpts, tf6server.WithManagedDebug())
	}

	err = tf6server.Serve(
		"registry.terraform.io/labd/amplience",
		muxServer.ProviderServer,
		serveOpts...,
	)
	if err != nil {
		log.Fatal(err)
	}
}