type: os.nova.server
version: 1.0
properties:
  name: cirros_server
  flavor: 1
  image: "cirros-0.3.5-x86_64-disk"
  key_name: oskey
  networks:
   - network: private
  metadata:
    test_key: test_value
  user_data: >
    #!/bin/bash
    echo 'hello, world' > /tmp/test_file

type: os.nova.server
version: 1.0
properties:
  name: cirros_server
  flavor: 1
  image: "cirros-0.3.5-x86_64-disk"
  key_name: oskey
  networks:
   - network: private
  metadata:
    test_key: test_value
  user_data: >
    #!/bin/sh
    echo 'hello, world' > /tmp/test_file

Replace /bin/bash by /bin/sh in cirros profile
Replace /bin/bash by /bin/sh in cirros profile

There is no /bin/bash command in cirros image.
It should be replaced by /bin/sh.

Change-Id: I818a28b15d32eb40045b3cf46e7efb97aa8b352e
Signed-off-by: Alex Yang <8f79ad8057698d8997f8703a63d91b00d6ba955c@zte.com.cn>
