Deploy missing deployment to clusters

search-and-deploy.sh

PROJECT="your-project-name"
SEARCH=$1
FILE=$2
CLUSTER_FILTER=$3

if [ -z $SEARCH ]; then
  echo "Missing param. 1st param is the search phrase"
  exit 1
fi

if [ -z $FILE ]; then
  echo "Missing param. 2nd param is the config path"
  exit 1
fi

if [ -z $CLUSTER_FILTER ]; then
  echo "Missing param. 3nd param is the search term for clusters to be updated"
  exit 1
fi

set -ex
for STR in $(gcloud container clusters list --filter="name:${CLUSTER_FILTER}" |awk '{print $1","$2}'); do
  CLUSTER=$(echo $STR | cut -f1 -d,)
  ZONE=$(echo $STR | cut -f2 -d,)
  gcloud container clusters get-credentials $CLUSTER --zone $ZONE --project $PROJECT > /dev/null
  CHECK=$(kubectl get pods |grep $SEARCH)
  if [ -z  $CHECK ];
  then
    echo ">>> Deploy $FILE to $CLUSTER"
    kubectl apply $FILE
  fi
done