Let’s Encrypt – Spring Boot 인증키 생성

sudo openssl pkcs12 -export -in fullchain.pem \
                            -inkey privkey.pem \
                            -out keystore.p12 \
                            -name aliasName \
                            -passin pass: -passout pass:

in: 공개 인증서
inkey: 개인키
name: keystore alias
out: .p12 결과물 이름
-passin pass: -passout pass: : no password