- hosts: spark_servers
  remote_user: root
  roles:
  - roles

  tasks:
   - name: copy and unzip spark
     unarchive: src={{AnsibleDir}}/roles/files/spark.tar.gz dest={{BigdataDir}}
   - name: install configuration file slaves for spark
     template: src={{AnsibleDir}}/roles/templates/slaves.spark.j2 dest={{BigdataDir}}/spark/conf/slaves
   - name: install configuration file spark-env for spark
     template: src={{AnsibleDir}}/roles/templates/spark-env.sh.j2 dest={{BigdataDir}}/spark/conf/spark-env.sh
   - name: change sbin file
     file: dest={{BigdataDir}}/spark/sbin mode=0755 recurse=yes
   - name: change bin file
     file: dest={{BigdataDir}}/spark/bin mode=0755 recurse=yes
   - name: start spark cluster
     shell: sh {{BigdataDir}}/spark/sbin/start-all.sh
     tags:
      - start spark