auth:
    ssh_user: ubuntu
cluster_name: test-cli
file_mounts:
    ~/tests: .
head_node:
    ImageId: latest_dlami
    InstanceType: t1.micro
head_setup_commands:
    - echo head
head_start_ray_commands:
    - ray stop
    - ray start --head --autoscaling-config=~/ray_bootstrap_config.yaml
idle_timeout_minutes: 5
initial_workers: 1
initialization_commands:
    - echo init
max_workers: 2
min_workers: 1
provider:
    availability_zone: us-west-2a
    key_pair:
        key_name: __test-cli
    region: us-west-2
    type: aws
setup_commands:
    - echo a
    - echo b
    - echo ${echo hi}
target_utilization_fraction: 0.9
worker_nodes:
    ImageId: latest_dlami
    InstanceType: t1.micro
worker_setup_commands:
    - echo worker
worker_start_ray_commands:
    - ray stop
    - ray start --address=$RAY_HEAD_IP
