---
- hosts: ambariserver
  tasks:
  - name: Wait for all services
    uri:
      url: "{{ ambari_url }}/api/v1/clusters/{{ cluster_name }}/services?fields=ServiceInfo/state&minimal_response=true"
      headers:
        X-Requested-By: ambari
      method: GET
      force_basic_auth: yes
      user: "{{ AMBARI.user }}"
      password: "{{ AMBARI.pwd }}"
      validate_certs: no
    register: services_state
    until: services_state.msg.find("UNKNOWN") == -1 and services_state.status == 200
    retries: 20
    delay: 5

  - name: Start all services
    uri:
      url: "{{ ambari_url }}/api/v1/clusters/{{ cluster_name }}/services"
      headers:
        X-Requested-By: ambari
      method: PUT
      force_basic_auth: yes
      user: "{{ AMBARI.user }}"
      password: "{{ AMBARI.pwd }}"
      body: " {\"RequestInfo\":{\"context\":\"Start all services\"},\"Body\":{\"ServiceInfo\":{\"state\":\"STARTED\"}}}"
      status_code: 200, 201, 202, 409
      validate_certs: no
    register: cmd_start_services
    changed_when: cmd_start_services.status == 202