package config

import (
	"fmt"

	"git.ohea.xyz/golang/config"
)

type Runner struct {
	Secret string
}

type DBConfig struct {
	Address  string
	Port     int
	Username string
	Password string
	Name     string
}

type MountType string

const (
	Bind   MountType = "bind"
	Volume           = "volume"
)

type MountConf struct {
	Type   MountType
	Source string
}

type PipelineConf struct {
	AccessURL     string  // URL that the pipeline runner can access the server at
	DockerNetwork *string // Name of the docker network that should be assigned to the pipeline script runner
	WorkingDir    string
	MountConf     MountConf // This script describes how to mount WorkingDir into the pipeline executor container
}

type Config struct {
	Address      string
	Port         int
	DBConfig     DBConfig
	PipelineConf PipelineConf
	Runners      map[string]Runner
}

func GetConfig() (config.Config[Config], error) {
	defaultNetworkName := "cursorius"
	configData := config.Config[Config]{
		Name:     "cursorius",
		Filename: "server",
		Config: Config{
			Address: "127.0.0.1",
			Port:    45420,
			DBConfig: DBConfig{
				Address:  "DB_ADDRESS",
				Port:     5432,
				Username: "USERNAME",
				Password: "PASSWORD",
				Name:     "cursorius",
			},
			PipelineConf: PipelineConf{
				AccessURL:     "cursorius-server:45420",
				DockerNetwork: &defaultNetworkName,
				WorkingDir:    "/opt/cursorius/working",
				MountConf: MountConf{
					Type:   Bind,
					Source: "/opt/cursorius/working",
				},
			},
			Runners: make(map[string]Runner),
		},
	}

	_, err := configData.Get()
	if err != nil {
		return configData, fmt.Errorf("Could not read config file: %w", err)
	}

	return configData, nil
}