subdomain_create_pre.sh - Runs BEFORE a subdomain is created, but after it's confirmed. If this script returns a non-zero value, the creation is aborted. subdomain_create_post.sh - Runs AFTER the subdomain is created. subdomain_destroy_pre.sh - Runs BEFORE a subdomain is destroyed. If this script returns a non-zero value, the destruction is aborted subdomain_destroy_post.sh - Runs AFTER the subdomain is destroyed.