https://www.terraform.io/internals/debugging
TF_LOG
:TRACE
,DEBUG
,INFO
,WARN
orERROR
(orJSON
which is JSON formattedTRACE
logs).TF_LOG_CORE
: only terraform logs.TF_LOG_PROVIDER
: only provider logs.TF_LOG_PATH
: set along with one of the above to ensure logs are sent to a file.