cmd

var (
	ClusterName string
	Config      *config.ClusterConfig
)

var CheckCmd = &cobra.Command{
	Use:   "check",
	Short: "check status of database cluster",
	Long: `initialize configuration file.
	`,
	Run: func(cmd *cobra.Command, args []string) {
		cmd.Usage()
	},
}

var CheckConnectionCmd = &cobra.Command{
	Use:   "connection",
	Short: "check connection status of all nodes",
	PersistentPreRun: func(cmd *cobra.Command, args []string) {
		if err := CheckClusterNameArgs(); err != nil {
			errOutput(cmd, err)
		}

		if err := LoadConfig(); err != nil {
			errOutputExit(cmd, err)
		}
	},
	Run: CheckConnection,
}

var ConfigCmd = &cobra.Command{
	Use:   "config",
	Short: "operation about configuration file",
	Long: `configuration file operation.
`,
	Run: func(cmd *cobra.Command, args []string) {
		cmd.Usage()
	},
}

var ConfigInitCmd = &cobra.Command{
	Use:   "init",
	Short: "generate configuration file",
	PreRun: func(cmd *cobra.Command, args []string) {
		if err := CheckClusterNameArgs(); err != nil {
			errOutput(cmd, err)
		}
	},
	Run: initConfig,
}

var ConfigListCmd = &cobra.Command{
	Use:   "list",
	Short: "list configuration file",
	Run:   listConfig,
}

var ConfigTestCmd = &cobra.Command{
	Use:   "test",
	Short: "test configuration file",
	PreRun: func(cmd *cobra.Command, args []string) {
		if err := CheckClusterNameArgs(); err != nil {
			errOutput(cmd, err)
		}
	},
	Run: testConfig,
}

var RootCmd = &cobra.Command{
	Use:     "zj-db-cluster",
	Short:   "zijin database cluster command line tool",
	Long:    ``,
	Version: VERSION,
	Run: func(cmd *cobra.Command, args []string) {

		cmd.Usage()
	},
}