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Use multithreading to create machines #166

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Signed-off-by: Deepshikha Khandelwal dkhandel@redhat.com

Signed-off-by: Deepshikha Khandelwal <dkhandel@redhat.com>
@mykaul
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mykaul commented Sep 6, 2018

Why implement our own code and not:

  1. Use Ansible?
  2. Or https://github.com/CentOS-PaaS-SIG/linchpin ?

Ansible could easily run multiple VMs and not wait for the result, no? (and then you wait for it as an asyc task)

Function to check if there's successful ssh connection can be established
Function to create a node on cloud
'''
name = 'distributed-testing.'+str(uuid.uuid4())
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Can you use a hyphen here. This has always annoyed me :)

if not isinstance(pubkey, str):
pubkey = str(pubkey)

step = SSHKeyDeployment(pubkey)
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You may need to have that str/unicode hack in here.

name = 'distributed-testing.'+str(uuid.uuid4())
node = conn.deploy_node(
name=name, image=image, size=flavor, deploy=step)
time.sleep(5)
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Do you still need this sleep? I believe a Deployment waits until the node is ready to copy the key over anyway.

Signed-off-by: Deepshikha Khandelwal <dkhandel@redhat.com>
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3 participants