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package main
import (
"fmt"
"github.com/containers/storage"
"github.com/containers/storage/pkg/mflag"
"github.com/containers/storage/types"
)
func config(flags *mflag.FlagSet, action string, m storage.Store, args []string) (int, error) {
options, err := types.DefaultStoreOptions()
if err != nil {
return 1, fmt.Errorf("default: %+v", err)
}
if len(args) > 0 {
if err = types.ReloadConfigurationFileIfNeeded(args[0], &options); err != nil {
return 1, fmt.Errorf("reload: %+v", err)
}
}
return outputJSON(options)
}
func init() {
commands = append(commands, command{
names: []string{"config"},
usage: "Print storage library configuration as JSON",
minArgs: 0,
maxArgs: 1,
optionsHelp: "[configurationFile]",
action: config,
})
}
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