#!/bin/bash -e
##############################################################################
# Copyright (c) 2017 Mirantis Inc., Enea AB and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################

CI_DEBUG=${CI_DEBUG:-0}; [[ "${CI_DEBUG}" =~ (false|0) ]] || set -x

# shellcheck disable=SC1090
source "$(dirname "${BASH_SOURCE[0]}")/../../scripts/lib.sh"

# KVM, compute node prereqs (libvirt first), VCP deployment
salt -C 'kvm*' pkg.install bridge-utils
salt -C 'kvm*' state.apply linux.network
salt -C 'cmp*' state.apply linux.system
salt -C 'cmp*' state.apply linux.network || true
salt -C 'kvm* or cmp*' system.reboot
wait_for 90 "! salt -C 'kvm* or cmp*' test.ping | " \
  "tee /dev/stderr | grep -Fq 'Not connected'"

salt -C '* and not cfg01* and not mas01*' state.apply linux,ntp

wait_for 5 "salt -C 'kvm*' state.sls libvirt"

salt -C '* and not cfg01* and not mas01*' state.apply salt
salt -C 'kvm*' saltutil.sync_all
wait_for 10 "! salt -C 'kvm*' state.sls salt.control | " \
  "tee /dev/stderr | grep -Fq 'Not connected'"

vcp_nodes=$(salt --out yaml 'kvm01*' pillar.get salt:control:cluster:internal:node | \
            awk '/\s+\w+:$/ {gsub(/:$/, "*"); print $1}')

# Check all vcp nodes are available
rc=1
attempt=0
total_attempts=50
while [ $rc -ne 0 ] && [ ${attempt} -lt ${total_attempts} ]; do
  rc=0
  for node in $vcp_nodes; do
    salt "$node" test.ping 2>/dev/null || { rc=$?; break; };
  done
  sleep 5
  ((attempt+=1))
done

wait_for 10 "salt -C '* and not cfg01* and not mas01*' saltutil.sync_all"
wait_for 10 "salt -C 'E@^(?!cfg01|mas01|kvm|cmp00).*' state.apply salt"
wait_for 10 "! salt -C 'E@^(?!cfg01|mas01|kvm|cmp00).*' state.apply linux,ntp | " \
  "tee /dev/stderr | grep -Fq 'Not connected'"

wait_for 10 "salt -C 'E@^(?!cfg01|mas01|kvm|cmp00).*' ssh.set_auth_key ${SUDO_USER} \
  $(awk 'NR==1{print $2}' "$(eval echo "~${SUDO_USER}/.ssh/authorized_keys")")"