Add support for satellite tiles, with caching

db/dberrors/tile.cached_image.bob.go

@@ -7,7 +7,7 @@ var TileCachedImageErrors = &tileCachedImageErrors{
 	ErrUniqueCachedImagePkey: &UniqueConstraintError{
 		schema:  "tile",
 		table:   "cached_image",
-		columns: []string{"arcgis_id", "x", "y", "z"},
+		columns: []string{"service_id", "x", "y", "z"},
 		s:       "cached_image_pkey",
 	},
 }

db/dberrors/tile.service.bob.go

@@ -0,0 +1,26 @@
+// Code generated by BobGen psql v0.42.5. DO NOT EDIT.
+// This file is meant to be re-generated in place and/or deleted at any time.
+
+package dberrors
+
+var TileServiceErrors = &tileServiceErrors{
+	ErrUniqueServicePkey: &UniqueConstraintError{
+		schema:  "tile",
+		table:   "service",
+		columns: []string{"id"},
+		s:       "service_pkey",
+	},
+
+	ErrUniqueServiceNameUnique: &UniqueConstraintError{
+		schema:  "tile",
+		table:   "service",
+		columns: []string{"name"},
+		s:       "service_name_unique",
+	},
+}
+
+type tileServiceErrors struct {
+	ErrUniqueServicePkey *UniqueConstraintError
+
+	ErrUniqueServiceNameUnique *UniqueConstraintError
+}