In some situations it might be necessary to pass extra commands to
the curl binary, e.g. proxy authentication credentials.
Adds the CURL_OPTS config option.
Bash 3.0 and others seem to have serious issues running dehydrated.
https://github.com/lukas2511/dehydrated/issues/284 tracks the
problem but got closed as it seems too hard to support "stone age"
distributions.
Turns out it is actually only a three line change. ;-)
When all names in a cert have already been validated, the challenge_altnames array will be empty, causes an error in later code. This patch adds a test to handle that case.
* Add new parameter --lock-suffix.
This enables automation systems to run multiple instances of dehydrated
while still maintaining a locking facility. This is necessary for
projects like https://github.com/GUI/lua-resty-auto-ssl.
With this feature, one could run the script multiple times, while still
having a form of locking:
./dehydrated --lock-suffix test1.example.com -d test1.example.com
./dehydrated --lock-suffix test2.example.com -d test2.example.com
./dehydrated --lock-suffix test3.example.com -d test3.example.com
./dehydrated --lock-suffix test4.example.com -d test4.example.com
./dehydrated --lock-suffix test5.example.com -d test5.example.com
When starts the script with the same locking suffix, the scripts exits
like it normally would when locked. This will give you the benefits of
using --no-lock, without the disadvantages of it.
* Fixed unbound variable error for new PARAM_LOCKFILE_SUFFIX.
* skip challenge for already validated domains
* only call deploy_challenge hook if there is work
No need to call the hook if there are no challenges to deploy
