podman/cmd/podmanV2/report/diff.go

45 lines
1.1 KiB
Go

package report
import (
"fmt"
"os"
"github.com/containers/libpod/pkg/domain/entities"
"github.com/containers/storage/pkg/archive"
jsoniter "github.com/json-iterator/go"
"github.com/pkg/errors"
)
type ChangesReportJSON struct {
Changed []string `json:"changed,omitempty"`
Added []string `json:"added,omitempty"`
Deleted []string `json:"deleted,omitempty"`
}
func ChangesToJSON(diffs *entities.DiffReport) error {
body := ChangesReportJSON{}
for _, row := range diffs.Changes {
switch row.Kind {
case archive.ChangeAdd:
body.Added = append(body.Added, row.Path)
case archive.ChangeDelete:
body.Deleted = append(body.Deleted, row.Path)
case archive.ChangeModify:
body.Changed = append(body.Changed, row.Path)
default:
return errors.Errorf("output kind %q not recognized", row.Kind)
}
}
json := jsoniter.ConfigCompatibleWithStandardLibrary
enc := json.NewEncoder(os.Stdout)
return enc.Encode(body)
}
func ChangesToTable(diffs *entities.DiffReport) error {
for _, row := range diffs.Changes {
fmt.Fprintln(os.Stdout, row.String())
}
return nil
}