In mininet_setup.py template mininet controller has port 6653, but in ansible task for mininet port 5000 is checked. Running the playbook I got "Timeout waiting for 5000 to respond". After I changed the values in mininet.yaml from 5000 to 6653 the task could go through.
The mininet port is indeed 5000, but the app hasn't been up because command to run mininet in background hasn't been reporting the real error: missing Flask
In mininet_setup.py template mininet controller has port 6653, but in ansible task for mininet port 5000 is checked. Running the playbook I got
"Timeout waiting for 5000 to respond"
. After I changed the values in mininet.yaml from 5000 to 6653 the task could go through.