chore: move the go code into a subfolder

apps/api/cmd/zitadel.go

@@ -0,0 +1,75 @@
+package cmd
+
+import (
+	"bytes"
+	_ "embed"
+	"errors"
+	"io"
+	"strings"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+	"github.com/zitadel/logging"
+
+	"github.com/zitadel/zitadel/cmd/admin"
+	"github.com/zitadel/zitadel/cmd/build"
+	"github.com/zitadel/zitadel/cmd/initialise"
+	"github.com/zitadel/zitadel/cmd/key"
+	"github.com/zitadel/zitadel/cmd/mirror"
+	"github.com/zitadel/zitadel/cmd/ready"
+	"github.com/zitadel/zitadel/cmd/setup"
+	"github.com/zitadel/zitadel/cmd/start"
+)
+
+var (
+	configFiles []string
+
+	//go:embed defaults.yaml
+	defaultConfig []byte
+)
+
+func New(out io.Writer, in io.Reader, args []string, server chan<- *start.Server) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "zitadel",
+		Short: "The ZITADEL CLI lets you interact with ZITADEL",
+		Long:  `The ZITADEL CLI lets you interact with ZITADEL`,
+		RunE: func(cmd *cobra.Command, args []string) error {
+			return errors.New("no additional command provided")
+		},
+		Version: build.Version(),
+	}
+
+	viper.AutomaticEnv()
+	viper.SetEnvPrefix("ZITADEL")
+	viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
+	viper.SetConfigType("yaml")
+	err := viper.ReadConfig(bytes.NewBuffer(defaultConfig))
+	logging.OnError(err).Fatal("unable to read default config")
+
+	cobra.OnInitialize(initConfig)
+	cmd.PersistentFlags().StringArrayVar(&configFiles, "config", nil, "path to config file to overwrite system defaults")
+
+	cmd.AddCommand(
+		admin.New(), //is now deprecated, remove later on
+		initialise.New(),
+		setup.New(),
+		start.New(server),
+		start.NewStartFromInit(server),
+		start.NewStartFromSetup(server),
+		mirror.New(&configFiles),
+		key.New(),
+		ready.New(),
+	)
+
+	cmd.InitDefaultVersionFlag()
+
+	return cmd
+}
+
+func initConfig() {
+	for _, file := range configFiles {
+		viper.SetConfigFile(file)
+		err := viper.MergeInConfig()
+		logging.WithFields("file", file).OnError(err).Warn("unable to read config file")
+	}
+}