examples/jobs/hello_world_variable_update.aurora

#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

hello = Process(
  name = 'hello',
  cmdline = """
    while true; do
      echo hello world
      sleep 10
    done
  """)

task = SequentialTask(
  processes = [hello],
  resources = Resources(cpu = .10, ram = 8*MB, disk = 8*MB))

jobs = [
  Service(
    task = task,
    cluster = 'devcluster',
    role = 'www-data',
    environment = 'prod',
    name = 'hello',
    instances = 6,
    update_config = UpdateConfig(
        update_strategy = VariableBatchUpdateStrategy(batch_sizes = [1, 2, 3]))
  )
]