Allow log level to be specified in an env var (#3721)
Allow log level to be specified in an env var (#3721)


rnaveiras/vault,hashicorp/vault,mgk/vault,joelthompson/vault,Aloomaio/vault,quixoten/vault,rnaveiras/vault,kingland/vault,mgk/vault,kingland/vault,rnaveiras/vault,quixoten/vault,rnaveiras/vault,hartsock/vault,naunga/vault,mgk/vault,hartsock/vault,joelthompson/vault,rnaveiras/vault,quixoten/vault,hashicorp/vault,hartsock/vault,joelthompson/vault,hartsock/vault,hashicorp/vault,kingland/vault,hashicorp/vault,hashicorp/vault,naunga/vault,Aloomaio/vault,Aloomaio/vault,hashicorp/vault,quixoten/vault,joelthompson/vault,hartsock/vault,Aloomaio/vault,kingland/vault,kingland/vault,mgk/vault