conductor oss docker-compose up throw ClassNotFoundException

[dingliu1]

Describe the bug
conductor oss, when build and startup with docker-compose, throw ClassNotFoundException
Details
Conductor version: latest
Persistence implementation: Cassandra, Postgres, MySQL, Dynomite etc - Postgres
Queue implementation: Postgres, MySQL, Dynoqueues etc
Lock: Redis or Zookeeper?
Workflow definition:
Task definition:
Event handler definition:

To Reproduce
Steps to reproduce the behavior:

1. git clone https://github.com/conductor-oss/conductor.git
2. go to docker folder
3. docker-compose -f docker-compose-postgres-es7.yaml build
4. docker-compose -f docker-compose-postgres-es7.yaml up
5. When conductor server starts up it reports below error:

conductor-server | at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:910) ~[conductor-es7-persistence-0.1.0-SNAPSHOT.jar!/:0.1.0-SNAPSHOT]
conductor-server | at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788) ~[conductor-es7-persistence-0.1.0-SNAPSHOT.jar!/:0.1.0-SNAPSHOT]
conductor-server | ... 27 more
conductor-server | Caused by: java.lang.ClassNotFoundException: javax.validation.Validator
conductor-server | at java.net.URLClassLoader.findClass(URLClassLoader.java:445) ~[?:?]
conductor-server | at java.lang.ClassLoader.loadClass(ClassLoader.java:592) ~[?:?]
conductor-server | at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:149) ~[conductor-server.jar:0.1.0-SNAPSHOT]
conductor-server | at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?]
conductor-server | at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:?]
conductor-server | at java.lang.Class.privateGetDeclaredConstructors(Class.java:3373) ~[?:?]
conductor-server | at java.lang.Class.getDeclaredConstructors(Class.java:2555) ~[?:?]

Expected behavior
docker-compose up should not report any error

Screenshots
If applicable, add screenshots to help explain your problem.

Additional context
Add any other context about the problem here.

[dingliu1]

Sorry, verified again this is not a issue