go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/gae/impl/prod/constraints/constraints.go (about)

     1  // Copyright 2016 The LUCI Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // Package constraints contains production datastore constraints.
    16  package constraints
    17  
    18  import (
    19  	"go.chromium.org/luci/gae/service/datastore"
    20  	"go.chromium.org/luci/gae/service/taskqueue"
    21  )
    22  
    23  // DS returns a datastore.Constraints object for the production datastore.
    24  func DS() datastore.Constraints {
    25  	return datastore.Constraints{
    26  		MaxGetSize:    1000,
    27  		MaxPutSize:    500,
    28  		MaxDeleteSize: 500,
    29  	}
    30  }
    31  
    32  // TQ returns a taskqueue.Constraints object for the production task queue
    33  // service.
    34  func TQ() taskqueue.Constraints {
    35  	return taskqueue.Constraints{
    36  		MaxAddSize:    100,
    37  		MaxDeleteSize: 1000,
    38  	}
    39  }