Construct ssh command manually
"command" = "ssh -i -o ProxyCommand="ssh -i -W %h:%p -p 22 ocid1.bastionsession.oc1.iad.xxx@host.bastion.us-ashburn-1.oci.oraclecloud.com" -p 22 opc@10.0.0.119"
"command" = "ssh -i -o ProxyCommand="ssh -i -W %h:%p -p 22 ocid1.bastionsession.oc1.iad.xxx@host.bastion.us-ashburn-1.oci.oraclecloud.com" -p 22 opc@10.0.0.119"