// Copyright 2024 Redpanda Data, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package main

import (
	"context"
	"fmt"
	"os"
	"os/signal"
	"syscall"

	"github.com/redpanda-data/connect/v4/internal/cli"
	"github.com/redpanda-data/connect/v4/internal/protohealth"
	"github.com/redpanda-data/connect/v4/public/schema"

	// Only import a subset of components for execution.
	_ "github.com/redpanda-data/connect/v4/public/components/cloud"
	// Add in extra new AI plugins
	_ "github.com/redpanda-data/connect/v4/public/components/ollama"
)

var (
	// Version version set at compile time.
	Version string
	// DateBuilt date built set at compile time.
	DateBuilt string
	// BinaryName binary name.
	BinaryName string = "benthos"
)

func main() {
	schema := schema.CloudAI(Version, DateBuilt)
	if len(os.Args) > 1 && os.Args[1] != "run" {
		cli.InitEnterpriseCLI(BinaryName, Version, DateBuilt, schema)
		return
	}

	status := protohealth.NewEndpoint(2999)
	errC := make(chan error)
	sigC := make(chan os.Signal, 1)
	signal.Notify(sigC, os.Interrupt, syscall.SIGTERM)
	go func() {
		errC <- status.Run(context.Background())
	}()
	cli.InitEnterpriseCLI(BinaryName, Version, DateBuilt, schema)
	select {
	case <-sigC:
		// External termination should not cause the pipeline to be killed
		fmt.Println("received interrupt signal, not marking as complete")
		return
	default:
	}
	fmt.Println("exited without interrupt signal, marking as complete")
	status.MarkDone()
	select {
	case <-errC:
	case <-sigC:
	}
}