Name	Description	Possible values	Default	Required?
TESTCONTAINERS_RYUK_DISABLED	Testcontainers-Go reaper container, removes all the containers after the test exit	true, false	false	🚫
CTF_CONFIGS	Path(s) to test config files. Can be more than one, ex.: smoke.toml,smoke_1.toml,smoke_2.toml. First filepath will hold all the merged values	Any valid TOML file path	-	✅
CTF_LOG_LEVEL	Harness log level	info, debug, trace	info	🚫
CTF_PROMTAIL_DEBUG	Set true if you are integrating with remote Loki push API to debug Promtail	true, false	false	🚫
CTF_IGNORE_CRITICAL_LOGS	Ignore all logs that has CRIT,FATAL or PANIC levels (Chainlink nodes only!)	true, false	false	🚫
CTF_CHAINLINK_IMAGE	Flag to override Chainlink Docker image in format $repository:$tag	$repository:$tag	-	🚫
CTF_JD_IMAGE	Job distributor service image in format $repository:$tag	$repository:$tag	-	🚫
CTF_CLNODE_DLV	Use debug entrypoint to allow Delve debugger connection, works only with "plugins" image of CL node	true, false	false	🚫
LOKI_URL	URL to Loki push api, should be like${host}/loki/api/v1/push	URL	http://host.docker.internal:3030/loki/api/v1/push	🚫
LOKI_TENANT_ID	Streams all components logs to Loki, see params below	string	promtail	🚫
LOKI_BASIC_AUTH	Basic auth in format $user:$password	$user:$password	-	🚫
RESTY_DEBUG	Log all Resty client HTTP calls	true, false	false	🚫