# 
# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: load-generator
spec:
  replicas: 1
  selector:
    matchLabels:
      app: load-generator
  template:
    metadata:
      labels:
        app: load-generator
    spec:
      containers:
      - name: load-generator
        image: governmentpaas/curl-ssl
        command: ["/bin/sh", "-c"]
        args:
        - while true; do
            RESP=$(wget -q -O- http://php-apache.default.svc.cluster.local);
            echo "$(date +%H)=$RESP";
            sleep $(date +%H | awk '{ print "s("$0"/3*a(1))*0.5+0.5" }' | bc -l);
          done;
