CLI uses these variables to control the TLS security level, and the location of custom CA certificate stores.
SSLMODESet SSLMODE to the desired TLS security level. Valid values are disable, allow, prefer, require, verify-ca, and verify-full. For more information, refer to How to Secure Connections using TLS.
SSLCAUse this parameter to specify the path to a file containing OpenSSL compatible PEM encoded trusted certificates. For more information, refer to How to Secure Connections using TLS.
SSLCAPATHUse this parameter to specify the path to a directory containing OpenSSL compatible hashed filenames either containing or pointing to files containing PEM encoded trusted certificates. For more information, refer to How to Secure Connections using TLS.