Add lockfile about dehydrated HOT 2 CLOSED

Hi @lukas2511 . Could I ask you to elaborate on what exactly is protected. My situation is that I wish the script to be accessible asynchronously to renew certificates of some of my domains. It will be accessed from different processes - possibly at the same time but renewals are performed for different domains. What are the repercussions if I use the no-lock argument?
Thanks a lot.

from dehydrated.

@alexandresobolevski sorry for the late response: locking basically protects the script to write to the same files at the same time. if you register an account key first and control the script externally later on using the -d domain.tld -d www.domain.tld options there shouldn't be any remaining conflicts, but you should never use the no-lock option when running with a domains.txt

from dehydrated.