# Copyright (c) 2019 Intel Corporation
#
# 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
#
#     http:#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: v1
kind: Pod
metadata:
  labels:
    app: network-resources-injector
  name: network-resources-injector
  namespace: kube-system
spec:
  serviceAccount: network-resources-injector-sa
  containers:
  - name: webhook-server
    image: network-resources-injector:latest
    imagePullPolicy: IfNotPresent
    command:
    - webhook
    args:
    - -bind-address=0.0.0.0
    - -port=443
    - -tls-private-key-file=/etc/tls/tls.key
    - -tls-cert-file=/etc/tls/tls.crt
    - -alsologtostderr=true
    volumeMounts:
    - mountPath: /etc/tls
      name: tls
  initContainers:
  - name: installer
    image: network-resources-injector:latest
    imagePullPolicy: IfNotPresent
    command:
    - installer
    args:
    - -name=network-resources-injector
    - -namespace=kube-system
    - -alsologtostderr
    volumeMounts:
    - name: tls
      mountPath: /etc/tls
  volumes:
  - name: tls
    emptyDir: {}

# For third-party certificate, use secret resource
# instead of self-generated one from installer as below:
#
# 1) Remove initContainers from Pod spec.
# 2) Replace `emptyDir: {}` with below config
#
#   secret:
#     secretName: network-resources-injector-secret
