**To update a service pipeline**
The following ``update-service-pipeline`` example updates a service pipeline to a new minor version of its service template. ::
aws proton update-service-pipeline \
--service-name "simple-svc" \
--spec "file://service-spec.yaml" \
--template-major-version "1" \
--template-minor-version "1" \
--deployment-type "MINOR_VERSION"
Output::
{
"pipeline": {
"arn": "arn:aws:proton:region-id:123456789012:service/simple-svc/pipeline/a1b2c3d4-5678-90ab-cdef-EXAMPLE11111",
"createdAt": "2021-04-02T21:29:59.962000+00:00",
"deploymentStatus": "IN_PROGRESS",
"lastDeploymentAttemptedAt": "2021-04-02T21:39:28.991000+00:00",
"lastDeploymentSucceededAt": "2021-04-02T21:29:59.962000+00:00",
"spec": "proton: ServiceSpec\n\npipeline:\n my_sample_pipeline_optional_input: \"abc\"\n my_sample_pipeline_required_input: \"123\"\n\ninstances:\n - name: \"my-instance\"\n environment: \"MySimpleEnv\"\n spec:\n my_sample_service_instance_optional_input: \"def\"\n my_sample_service_instance_required_input: \"456\"\n - name: \"my-other-instance\"\n environment: \"MySimpleEnv\"\n spec:\n my_sample_service_instance_required_input: \"789\"\n",
"templateMajorVersion": "1",
"templateMinorVersion": "0",
"templateName": "svc-simple"
}
}
For more information, see `Update a service pipeline <https://docs.aws.amazon.com/proton/latest/adminguide/ag-svc-pipeline-update.html>`__ in the *The AWS Proton Administrator Guide* or `Update a service pipeline <https://docs.aws.amazon.com/proton/latest/userguide/ag-svc-pipeline-update.html>`__ in the *The AWS Proton User Guide*.