airavata-kubernetes/modules/compute-resource-api/src/main/java/org/apache/airavata/k8s/compute/impl/SSHComputeOperations.java
helix-playground/src/main/java/edu/iu/helix/airavata/tasks/ssh/SSHRunner.java

airavata-kubernetes/modules/microservices/helix-controller/src/main/java/org/apache/airavata/helix/HelixController.java
helix-playground/src/main/java/edu/iu/helix/airavata/ControllerNode.java

airavata-kubernetes/modules/helix-task-api/src/main/java/org/apache/airavata/helix/api/HelixParticipant.java
helix-playground/src/main/java/edu/iu/helix/airavata/ParticipantNode.java

airavata-kubernetes/modules/compute-resource-api/src/main/java/org/apache/airavata/k8s/compute/impl/SSHComputeOperations.java
helix-playground/src/main/java/edu/iu/helix/airavata/tasks/ssh/SSHUserInfo.java