# Generate keystore with name ssl, write to cert.jks
keytool -genkey -dname "CN=my.host.bla, OU=[...], O=[...], L=[...], S=BY, C=DE" -alias ssl -keyalg RSA -keysize 2048 -keystore cert.jks

# gen CSR into my.host.bla.csr
keytool -certreq -keyalg RSA -alias ssl -file my.host.bla.csr -keystore cert.jks -ext san=DNS:my.host.bla

# submit CSR to CA (this is a windows-specifc part!!)
certreq -submit -attrib "certificatetemplate:ssl201610" my.host.bla.csr

# Import Issuers
# Root-CA: (already downloaded)
keytool -import -alias root-pki -keystore cert.jks -trustcacerts -file "blaRootCA.cer"

# Intermedi / Issuer-CA: (already downloaded)
keytool -import -alias issuing-pki -keystore cert.jks -trustcacerts -file "blaIssuingCA.cer"

# Import keys
keytool -import -alias ssl -keystore cert.jks -file my.host.bla.cer