kafka rest proxy helm chart ssl disability workaround (a part of)

Dockerfile

FROM confluentinc/cp-kafka-rest:5.0.1

# NOTE the `*store`s should not be source-controlled and should be password-protected,
# so upon the helm chart deployment, the values should include (along with image/Tag):
# cp-kafka-rest:
#   configurationOverrides:
#     ssl.keystore.password:
#     ssl.truststore.password:
#     ssl.key.password:
# the "*store"s should be password-protected and the passwords must be supplied upon deployment

ADD kafka.server.keystore.jks /var/private/ssl/
ENV KAFKA_REST_SSL_KEYSTORE_LOCATION=/var/private/ssl/kafka.server.keystore.jks
ADD kafka.client.truststore.jks /var/private/ssl/
ENV KAFKA_REST_SSL_TRUSTSTORE_LOCATION=/var/private/ssl/kafka.client.truststore.jks