photoprism/internal/commands/thumbs.go

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package commands
import (
"time"
"github.com/urfave/cli"
"github.com/photoprism/photoprism/internal/config"
"github.com/photoprism/photoprism/internal/service"
"github.com/photoprism/photoprism/pkg/clean"
)
// ThumbsCommand registers the resample cli command.
var ThumbsCommand = cli.Command{
Name: "thumbs",
Usage: "Generates thumbnails using the current settings",
Flags: []cli.Flag{
cli.BoolFlag{
Name: "force, f",
Usage: "replace existing thumbnails",
},
},
Action: thumbsAction,
}
// thumbsAction pre-renders thumbnail images.
func thumbsAction(ctx *cli.Context) error {
start := time.Now()
conf := config.NewConfig(ctx)
service.SetConfig(conf)
if err := conf.Init(); err != nil {
return err
}
log.Infof("creating thumbnails in %s", clean.Log(conf.ThumbPath()))
rs := service.Resample()
if err := rs.Start(ctx.Bool("force")); err != nil {
log.Error(err)
return err
}
log.Infof("thumbnails created in %s", time.Since(start))
return nil
}