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[#44] cli: Support multiple configs

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Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
This commit is contained in:
Denis Kirillov 2023-02-06 17:54:20 +03:00 committed by fyrchik
parent bed5a36235
commit 5f06232d34
1 changed files with 9 additions and 0 deletions
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9
cmd/frostfs-cli/modules/root.go
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@ -19,6 +19,7 @@ import (
utilCli "github.com/TrueCloudLab/frostfs-node/cmd/frostfs-cli/modules/util"
commonCmd "github.com/TrueCloudLab/frostfs-node/cmd/internal/common"
"github.com/TrueCloudLab/frostfs-node/misc"
"github.com/TrueCloudLab/frostfs-node/pkg/util/config"
"github.com/TrueCloudLab/frostfs-node/pkg/util/gendoc"
"github.com/mitchellh/go-homedir"
"github.com/spf13/cobra"
@ -32,6 +33,7 @@ const (
// Global scope flags.
var (
cfgFile string
cfgDir string
)
// rootCmd represents the base command when called without any subcommands.
@ -64,6 +66,7 @@ func init() {
// Cobra supports persistent flags, which, if defined here,
// will be global for your application.
rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "Config file (default is $HOME/.config/frostfs-cli/config.yaml)")
rootCmd.PersistentFlags().StringVar(&cfgDir, "config-dir", "", "Config directory")
rootCmd.PersistentFlags().BoolP(commonflags.Verbose, commonflags.VerboseShorthand,
false, commonflags.VerboseUsage)
@ -121,4 +124,10 @@ func initConfig() {
if err := viper.ReadInConfig(); err == nil {
common.PrintVerbose(rootCmd, "Using config file: %s", viper.ConfigFileUsed())
}
if cfgDir != "" {
if err := config.ReadConfigDir(viper.GetViper(), cfgDir); err != nil {
commonCmd.ExitOnErr(rootCmd, "failed to read config dir: %w", err)
}
}
}