#!/bin/bash

# Copyright 2017 The Openstack-Helm Authors.
#
#    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.

set -xe

# NOTE(srwilkers): source all passwords and environment variables used in the original
# manifests
while read -r line; do $line; done < /tmp/osh-passwords.env
: ${OSH_INFRA_PATH:="../openstack-helm-infra"}
: ${OSH_PATH:="./"}

export CEPH_NETWORK=$(./tools/deployment/multinode/kube-node-subnet.sh)
export CEPH_FS_ID="$(cat /tmp/ceph-fs-uuid.txt)"
export RELEASE_UUID=$(uuidgen)
export TUNNEL_DEVICE=$(ip -4 route list 0/0 | awk '{ print $5; exit }')
export OSH_INFRA_PATH
export OSH_PATH

# NOTE(srwilkers): We add this here due to envsubst expanding the ${tag} placeholder in
# fluentd's configuration. This ensures the placeholder value gets rendered appropriately
export tag='${tag}'

manifests="armada-cluster-ingress armada-ceph"
for manifest in $manifests; do
  echo "Rendering updated-$manifest manifest"
  envsubst < ${OSH_INFRA_PATH}/tools/deployment/armada/manifests/$manifest.yaml > /tmp/updated-$manifest.yaml

  echo "Validating updated-$manifest manifest"
  armada validate /tmp/updated-$manifest.yaml

  echo "Applying updated-$manifest manifest"
  armada apply /tmp/updated-$manifest.yaml
done

echo "Rendering updated-armada-osh manifest"
envsubst < ./tools/deployment/armada/manifests/armada-osh.yaml > /tmp/updated-armada-osh.yaml

echo "Validating updated-armada-osh manifest"
armada validate /tmp/updated-armada-osh.yaml

echo "Applying updated-armada-osh manifest"
armada apply /tmp/updated-armada-osh.yaml