photoprism/internal/commands/thumbnails.go
Michael Mayer 2f62084d6f Backend: Improve command usage description #187
Signed-off-by: Michael Mayer <michael@liquidbytes.net>
2020-01-22 12:19:43 +01:00

47 lines
925 B
Go

package commands
import (
"time"
"github.com/photoprism/photoprism/internal/config"
"github.com/photoprism/photoprism/internal/photoprism"
"github.com/urfave/cli"
)
// Pre-renders thumbnails
var ThumbnailsCommand = cli.Command{
Name: "thumbnails",
Usage: "Pre-renders thumbnails to boost performance",
Flags: []cli.Flag{
cli.BoolFlag{
Name: "force, f",
Usage: "re-create existing thumbnails",
},
},
Action: thumbnailsAction,
}
func thumbnailsAction(ctx *cli.Context) error {
start := time.Now()
conf := config.NewConfig(ctx)
if err := conf.CreateDirectories(); err != nil {
return err
}
log.Infof("creating thumbnails in \"%s\"", conf.ThumbnailsPath())
thumbnails := photoprism.NewThumbnails(conf)
if err := thumbnails.Start(ctx.Bool("force")); err != nil {
log.Error(err)
return err
}
elapsed := time.Since(start)
log.Infof("thumbnails created in %s", elapsed)
return nil
}