[conluz-70] Configured SSL. Created keystore. Added www.omie.es certificate in the keystore

[viktorKhan]

Solution

Generated keystore

Generated file conluz.p12 using the command:

keytool -genkeypair -alias conluz -keyalg RSA -keysize 2048 -storetype PKCS12 -keystore conluz.p12 -validity 3650

Configured app to run with self signed SSL certificate

Modified file application.properties with the following:

server.port=8443
server.ssl.enabled=true
server.ssl.key-store-type=PKCS12
server.ssl.key-store=classpath:keystore/conluz.p12
server.ssl.key-store-password=changeit
server.ssl.key-alias=conluz

Added www.omie.es certificate in the keystore

Generated the www.omie.es certificate file omie.pem with the command:

echo | openssl s_client -servername www.omie.es -connect www.omie.es:443 2>/dev/null | openssl x509 > omie.pem

Next, import this certificate into your keystore using the keytool:

keytool -import -alias omie -keystore conluz.p12 -file omie.pem

Increase timeout when calling to www.omie.es to 30 seconds

By default, the timeout is 10 seconds, and the call to https://www.omie.es/es/file-download fails.