Cloned rook ceph gist with small change

cloned_rook_gist.txt

#!/bin/bash
# Generically install rook and test it out
: ${ROOK_BRANCH:=release-1.1}
TICK_CHAR='>'

mark_done () {
  file_done=$1
  date '+%s' > $file_done
  echo 'done' >> $file_done
}

w8_4_pvc () {
  pvc_claim_2_wait_for=$1
  echo "Now we will wait on $pvc_claim_2_wait_for to be bound"
  sync
  sleep 5
  # while loop
  countone=1
  tick_rate=4
  # max time on katacoda is 4 hours, let's call it off a little before that
  let max_time=14000/tick_rate
  while [ $countone -lt $max_time ]
  do
    echo -n "$TICK_CHAR"
    RESULT=$(kubectl get pvc | grep $pvc_claim_2_wait_for | grep Bound)
    if [ "$RESULT" ]; then
        echo "$TICK_CHAR"
        echo "received = $RESULT"
        let so_many=countone*tick_rate
        echo "After $so_many seconds"
        break
    fi
    countone=`expr $countone + 1`
    sleep $tick_rate
  done
  sync
  sleep $tick_rate
  kubectl describe pvc ${1}
  mark_done "/tmp/pvc_claim-${1}"
  kubectl get pvc
}

w8_4_pod () {
  echo "Wait on the $1 pod in the $2 namespace to be up and Running"
  # while loop
  countone=1
  # timeout at 15 minutes
  while [ $countone -lt 151 ]
  do
    echo -n "$TICK_CHAR"
    RESULT=$(kubectl get po --namespace=$2 | grep $1 | grep Running)
    if [ "$RESULT" ]; then
        echo "$TICK_CHAR"
        echo "$RESULT"
        break
    fi
    countone=`expr $countone + 1`
    sleep 3
  done
  mark_done "/tmp/${2}-${1}"
}

rk_clone () {
  git clone https://github.com/rook/rook.git
  git checkout remotes/origin/$ROOK_BRANCH
  mark_done "/tmp/rk_clone"
}

rk_step1 () {
  cd rook/cluster/examples/kubernetes/ceph/
  kubectl create -f common.yaml
  kubectl create -f operator.yaml
  w8_4_pod rook-ceph-operator rook-ceph
  w8_4_pod rook-discover rook-ceph
  kubectl create -f cluster-test.yaml
  kubectl create -f pool-test.yaml
  kubectl create -f toolbox.yaml
  kubectl create -f filesystem-test.yaml
  kubectl create -f object-test.yaml
  kubectl create -f object-user.yaml
  cd -
  cd rook/cluster/examples/kubernetes/
  # Use apply instead of create on this resource as replicapool already exists
  kubectl apply -f ceph/csi/rbd/storageclass.yaml
  w8_4_pod csi-cephfsplugin-provisioner rook-ceph
  w8_4_pod csi-rbdplugin-provisioner rook-ceph
  w8_4_pod rook-ceph-agent rook-ceph
  w8_4_pod rook-ceph-tools rook-ceph
  w8_4_pod rook-ceph-osd rook-ceph
  w8_4_pod rook-ceph-mon rook-ceph
  w8_4_pod rook-ceph-mgr rook-ceph
  w8_4_pod rook-ceph-mds rook-ceph
  mark_done "/tmp/rk_step1"
}

rk_step2 () {
  sync
  sleep 3
  cd -
  cd rook/cluster/examples/kubernetes/
  kubectl create -f mysql.yaml
  w8_4_pvc mysql-pvc-claim
  kubectl create -f wordpress.yaml
  w8_4_pvc wp-pv-claim
  kubectl get pods
  kubectl get pvc
  mark_done "/tmp/rk_step2"
}

main () {
  rk_clone
  rk_step1
  rk_step2
}

time main $@