Fix: Use exec form CMD with proper server.port for Heroku

Author: commjoen

Dockerfile.web

@@ -39,8 +39,9 @@ ENV default_aws_value_challenge_11=$CHALLENGE_11_VALUE
 ENV BASTIONHOSTPATH="/home/wrongsecrets/.ssh"
 ENV PROJECTSPECPATH="/var/helpers/project-specification.mdc"
 ENV funnybunny="This is a funny bunny"
+# Deploy WrongSecrets to Heroku
 COPY .github/scripts/ /var/helpers
 COPY src/test/resources/alibabacreds.kdbx /var/helpers
 COPY src/test/resources/RSAprivatekey.pem /var/helpers
 COPY .ssh/ /home/wrongsecrets/.ssh/
-CMD java -jar -XX:SharedArchiveFile=application.jsa -Dspring.profiles.active=${SPRING_PROFILES_ACTIVE} -Dserver.port=${PORT} -Dspringdoc.swagger-ui.enabled=${SPRINGDOC_UI} -Dspringdoc.api-docs.enabled=${SPRINGDOC_DOC} application.jar
+CMD ["/bin/sh", "-c", "java -jar -XX:SharedArchiveFile=application.jsa -Dspring.profiles.active=${SPRING_PROFILES_ACTIVE} -Dserver.port=${PORT} -Dspringdoc.swagger-ui.enabled=${SPRINGDOC_UI} -Dspringdoc.api-docs.enabled=${SPRINGDOC_DOC} application.jar"]