cleanup.sh

#!/bin/bash

SRC_KUBECONFIG="/Users/jmatthews/.agnosticd/jwm0817ocp3b/kubeconfig"
DST_KUBECONFIG="/Users/jmatthews/.agnosticd/jwm0817ocp4b/ocp4-workshop_jwm0817ocp4b_kubeconfig"

MIG_NAMESPACE="mig"
MSSQL_NAMESPACE="mssql-persistent"

## Destination Cleanup
echo "Removing migmigrations"
names=`KUBECONFIG=${DST_KUBECONFIG} oc get migmigration -o name -n ${MIG_NAMESPACE}`
if [ "$?" != "0" ]; then
      echo "Error getting migmigration from '${MIG_NAMESPACE}'"
      exit
fi
for name in $names
do
  :
  echo "Delete migmigration '${name}'" 
  KUBECONFIG=${DST_KUBECONFIG} oc delete ${name} -n ${MIG_NAMESPACE}
  if [ "$?" != "0" ]; then
      echo "Error deleting '${name}' from '${MIG_NAMESPACE}'"
      exit
  fi
done

echo "Removing migplans"
names=`KUBECONFIG=${DST_KUBECONFIG} oc get migplan -o name -n ${MIG_NAMESPACE}`
if [ "$?" != "0" ]; then
      echo "Error getting migplan from '${MIG_NAMESPACE}'"
      exit
fi
for name in $names
do
  :
  echo "Delete migplan ${name}"
  KUBECONFIG=${DST_KUBECONFIG} oc delete ${name} -n ${MIG_NAMESPACE}
  if [ "$?" != "0" ]; then
      echo "Error deleting '${name}' from '${MIG_NAMESPACE}'"
      exit
  fi
done

echo "Removing project ${MSSQL_NAMESPACE}"
KUBECONFIG=${DST_KUBECONFIG} oc delete project ${MSSQL_NAMESPACE}


echo "Scaling app in ${MSSQL_NAMESPACE} back up"
KUBECONFIG=${SRC_KUBECONFIG} oc scale deploymentconfig mssql-deployment --replicas=1 -n ${MSSQL_NAMESPACE}
KUBECONFIG=${SRC_KUBECONFIG} oc scale deployment mssql-app-deployment --replicas=1 -n ${MSSQL_NAMESPACE}

When run successfully displays:

$ time ./cleanup.sh
Removing migmigrations
Delete migmigration 'migmigration.migration.openshift.io/510b8210-c42a-11e9-9782-3f17256f64e1'
migmigration.migration.openshift.io "510b8210-c42a-11e9-9782-3f17256f64e1" deleted
Removing migplans
Delete migplan migplan.migration.openshift.io/aug211142am
migplan.migration.openshift.io "aug211142am" deleted
Removing project mssql-persistent
project.project.openshift.io "mssql-persistent" deleted
Scaling app in mssql-persistent back up
deploymentconfig.apps.openshift.io/mssql-deployment scaled
deployment.extensions/mssql-app-deployment scaled

real 0m9.227s
user 0m1.328s
sys 0m0.555s