Return VM to the initial state using HEAT
I use Heat to create a stack of my test environment. My template contains network, several VMs, and their configuration. Sometimes I break configuration of my VM and want to heal it (return VM to initial state - rebuild with the same image and configure). I couldn't find any information on how I can do it - the most similar is image_update_policy
, when I need to specify new image.
Could you please suggest a solution or provide documentation/examples? Thank you