zitadel/cmd/zitadel.go

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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"
)
var (
configFiles []string
//go:embed defaults.yaml
defaultConfig []byte
)
func New(out io.Writer, in io.Reader, args []string) *cobra.Command {
cmd := &cobra.Command{
Use: "zitadel",
Short: "The ZITADEL CLI let's you interact with ZITADEL",
Long: `The ZITADEL CLI let's you interact with ZITADEL`,
RunE: func(cmd *cobra.Command, args []string) error {
return errors.New("no additional command provided")
},
}
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())
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")
}
}