openssl req -x509 -newkey rsa:4096 -nodes -keyout cycrax.key -out cycrax.crt -days 1337 -subj "/CN=Cy Crax /O=CyCrax Inc /OU=cycrax.io /C=VN"
openssl genrsa -out service.key 4096
openssl req -new -key service.key -out service.csr -subj /CN=tool.kidti.com -addext subjectAltName=DNS:tool.kidti.com
openssl x509 -req -days 1337 -in service.csr -CA cycrax.crt -CAkey cycrax.key -CAcreateserial -out service.crt
openssl pkcs12 -export -out cycrax.p12 -inkey cycrax.key -in cycrax.crt