# Copyright 2019 The Kubeflow Authors
#
# 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.

import kfp.dsl as dsl


@dsl.pipeline(
    name="VolumeOp Basic", description="A Basic Example on VolumeOp Usage.")
def volumeop_basic(size):
    vop = dsl.VolumeOp(
        name="create_pvc",
        resource_name="my-pvc",
        modes=dsl.VOLUME_MODE_RWM,
        size=size)

    cop = dsl.ContainerOp(
        name="cop",
        image="library/bash:4.4.23",
        command=["sh", "-c"],
        arguments=["echo foo > /mnt/file1"],
        pvolumes={"/mnt": vop.volume})


if __name__ == "__main__":
    import kfp.compiler as compiler
    compiler.Compiler().compile(volumeop_basic, __file__ + ".tar.gz")