CODE EXAMPLE FOR SHELL

linux pki wildcard

# *.domain.tld

#Usage example:
pki --pub --in ~/pki/private/server-key.pem --type rsa 
    | pki --issue --lifetime 1825 
        --cacert ~/pki/cacerts/ca-cert.pem 
        --cakey ~/pki/private/ca-key.pem 
        --dn "CN=*.domain.tld" --san *.domain.tld 
        --flag serverAuth --flag ikeIntermediate --outform pem 
    >  ~/pki/certs/server-cert.pem