install.sh

#!/bin/bash

POSITIONAL_ARGS=()
while [[ $# -gt 0 ]]; do
  case $1 in
    -n|--namespace)
      NAMESPACE="$2"
      shift # past argument
      shift # past value
      ;;
    -p|--password)
      KIBANA_PWD="$2"
      shift # past argument
      shift # past value
      ;;
    -*|--*)
      echo "Unknown option $1"
      exit 1
      ;;
    *)
      POSITIONAL_ARGS+=("$1") # save positional arg
      shift # past argument
      ;;
  esac
done

set -- "${POSITIONAL_ARGS[@]}" # restore positional parameters

if [[ -n $1 ]]; then
    echo "Last line of file specified as non-opt/last argument:"
    tail -1 "$1"
fi

if [ -z "${NAMESPACE}"] || [ -z "${KIBANA_PWD}" ]; then
    echo "USAGE: ./install.sh -n NAMESPACE -p KIBANA_PWD"
    exit 1
fi

/usr/local/bin/helm repo add elastic https://helm.elastic.co
/usr/local/bin/helm repo update
kubectl create ns ${NAMESPACE}
/usr/local/bin/helm upgrade --install elastic-operator elastic/eck-operator -n ${NAMESPACE}
/usr/local/bin/helm upgrade --install eck-stack eck-stack/ -n ${NAMESPACE} --set kibana.secret.pwd=${KIBANA_PWD}