server:
	ssl:
		key-alias: spring-https
		key-store: classpath:watermelon.jks
		key-store-type: JKS
		key-password: 123456

keytool -genkey -alias spring-https -storetype JKS -keyalg RSA -keysize 2048 -validity 365 -keystore watermelon.jks

Enter keystore password: 123456
What is your first and last name?
[Unknown]:  Lenh Nguyen
What is the name of your organizational unit?
  [Unknown]:  NLU
What is the name of your organization?
  [Unknown]:  Nong Lam University
What is the name of your City or Locality?
  [Unknown]:  Ho Chi Minh City
What is the name of your State or Province?
  [Unknown]:  Ho Chi Minh City
What is the two-letter country code for this unit?
  [Unknown]:  VN
Is CN=Lenh Nguyen, OU=NLU, O=Nong Lam University, L=Ho Chi Minh City, ST=Ho Chi Minh City, C=VN correct?
  [no]:  yes