Refactor the generate_signing_key processing (#2430)
Refactor the generate_signing_key processing (#2430)


mymercurialsky/vault,quixoten/vault,quixoten/vault,MonsantoCo/vault,lirao/vault,joelthompson/vault,deverton/hashicorp-vault,kingland/vault,michaelansel/vault,tallpauley/vault,Aloomaio/vault,wjam/vault,MonsantoCo/vault,joelthompson/vault,lirao/vault,Aloomaio/vault,joelthompson/vault,rnaveiras/vault,LolalyLuo/vault,hashicorp/vault,jam-pot/vault,wjam/vault,mgk/vault,hashicorp/vault,mymercurialsky/vault,deverton/hashicorp-vault,kingland/vault,ryon/vault,joelthompson/vault,rnaveiras/vault,quixoten/vault,tallpauley/vault,mgk/vault,hartsock/vault,ryon/vault,kingland/vault,hartsock/vault,mgk/vault,kingland/vault,hartsock/vault,Banno/vault,rnaveiras/vault,chrishoffman/vault,hashicorp/vault,mgk/vault,naunga/vault,lemondrank/vault,rnaveiras/vault,Banno/vault,kingland/vault,Aloomaio/vault,Caiyeon/vault,Aloomaio/vault,chrishoffman/vault,hashicorp/vault,lemondrank/vault,naunga/vault,rnaveiras/vault,LolalyLuo/vault,michaelansel/vault,hartsock/vault,Caiyeon/vault,quixoten/vault,jam-pot/vault,hashicorp/vault,hashicorp/vault,hartsock/vault