package tilerendererjob import ( "mapserver/app" "mapserver/coords" "github.com/sirupsen/logrus" ) func worker(ctx *app.App, coords <-chan *coords.TileCoords) { for tc := range coords { //render tile fields := logrus.Fields{ "X": tc.X, "Y": tc.Y, "Zoom": tc.Zoom, "LayerId": tc.LayerId, "prefix": "tilerenderjob", } logrus.WithFields(fields).Debug("Tile render job tile") _, err := ctx.Tilerenderer.Render(tc) if err != nil { panic(err) } } }