cf cs postgresql-10-odb general pg-test -c postgres-conf.json

or

cf create-service azure-postgresqldb basic50 pg-test

then

cf push --no-start
cf bind-service crunchyClient pg-test
cf restage crunchyClient

after the application is running edit the file: src/main/resources/application.properties

change spring.jpa.hibernate.ddl-auto value to validate

#for first push #spring.jpa.hibernate.ddl-auto=create-drop #for subsequent pushes spring.jpa.hibernate.ddl-auto=validate