I havekeycloakrunning inside a docker container with nginx https proxy.
Now I'm trying to connect spring boot with keycloak,
but I get an "ssl handshake" error
javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
How can I add the valid certificate path to the requested target?
I tried to add a keystore and trust the certificate from keycloak inside the keystore. But it doesn't work.