package modules

import (
	"context"
	"runtime"
	"strings"

	"git.frostfs.info/TrueCloudLab/s3-tests-parser/internal/version"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
)

// rootCmd represents the base command when called without any subcommands.
var rootCmd = &cobra.Command{
	Use:           "s3-tests-parser",
	Version:       version.Version,
	Short:         "FrostFS S3 Tests Parser",
	Long:          "Helps manage s3 compatibility test results",
	Example:       "s3-tests-parser --version",
	SilenceErrors: true,
	SilenceUsage:  true,
	PersistentPreRunE: func(cmd *cobra.Command, _ []string) error {
		viper.AutomaticEnv()
		viper.SetEnvPrefix("S3_TESTS_PARSER")
		viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
		viper.AllowEmptyEnv(true)

		return viper.BindPFlags(cmd.Flags())
	},
	RunE: func(cmd *cobra.Command, _ []string) error {
		return cmd.Help()
	},
}

func Execute(ctx context.Context) (*cobra.Command, error) {
	return rootCmd.ExecuteContextC(ctx)
}

func init() {
	cobra.AddTemplateFunc("runtimeVersion", runtime.Version)
	rootCmd.SetVersionTemplate(`Frostfs S3 Tests Parser
{{printf "Version: %s" .Version }}
GoVersion: {{ runtimeVersion }}
`)

	rootCmd.AddCommand(compatibilityCmd)
	initCompatibilityCmd()
}