init

backend/cmd/configure/configure.go

@@ -0,0 +1,56 @@
+package configure
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+
+	"github.com/zitadel/zitadel/backend/storage/database/dialect"
+)
+
+var (
+	// ConfigureCmd represents the config command
+	ConfigureCmd = &cobra.Command{
+		Use:   "configure",
+		Short: "Guides you through configuring Zitadel",
+		// 	Long: `A longer description that spans multiple lines and likely contains examples
+		// and usage of using your command. For example:
+
+		// Cobra is a CLI library for Go that empowers applications.
+		// This application is a tool to generate the needed files
+		// to quickly create a Cobra application.`,
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println("config called")
+			fmt.Println(viper.AllSettings())
+			fmt.Println(viper.Sub("database").AllSettings())
+			pool, err := config.Database.Connect(cmd.Context())
+			_, _ = pool, err
+		},
+		PreRun: ReadConfigPreRun[Config](viper.GetViper(), &config),
+	}
+
+	config Config
+)
+
+func init() {
+	// Here you will define your flags and configuration settings.
+	ConfigureCmd.Flags().BoolVarP(&config.upgrade, "upgrade", "u", false, "Only changed configuration values since the previously used version will be asked for")
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// configureCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+}
+
+type Config struct {
+	Database dialect.Config
+
+	upgrade bool
+}
+
+func (c Config) Hooks() []viper.DecoderConfigOption {
+	return c.Database.Hooks()
+}

backend/cmd/configure/read.go

@@ -0,0 +1,26 @@
+package configure
+
+import (
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+type Unmarshaller interface {
+	Hooks() []viper.DecoderConfigOption
+}
+
+func ReadConfigPreRun[C Unmarshaller](v *viper.Viper, config *C) func(cmd *cobra.Command, args []string) {
+	return func(cmd *cobra.Command, args []string) {
+		if err := v.Unmarshal(config, (*config).Hooks()...); err != nil {
+			panic(err)
+		}
+	}
+}
+
+func ReadConfig[C Unmarshaller](v *viper.Viper) (*C, error) {
+	var config C
+	if err := v.Unmarshal(&config, config.Hooks()...); err != nil {
+		return nil, err
+	}
+	return &config, nil
+}

backend/cmd/prepare/step_001.go

@@ -0,0 +1,23 @@
+package prepare
+
+import (
+	"context"
+
+	"github.com/zitadel/zitadel/backend/storage/database"
+	"github.com/zitadel/zitadel/backend/storage/eventstore"
+)
+
+type Step001 struct {
+	Database database.Pool
+}
+
+func (v *Step001) Migrate(ctx context.Context) error {
+	conn, err := v.Database.Acquire(ctx)
+	if err != nil {
+		return err
+	}
+	defer conn.Release(ctx)
+
+	eventstore.New(conn).
+	return nil
+}

backend/cmd/start/config.go

@@ -0,0 +1,15 @@
+package start
+
+import (
+	"github.com/spf13/viper"
+
+	"github.com/zitadel/zitadel/backend/storage/database/dialect"
+)
+
+type Config struct {
+	Database dialect.Config
+}
+
+func (c Config) Hooks() []viper.DecoderConfigOption {
+	return c.Database.Hooks()
+}