#!/bin/bash -xe

SALTSTACK_REPO=${SALTSTACK_REPO:-"deb [arch=amd64] https://mirror.mirantis.com/proposed/saltstack-2017.7/bionic/ bionic main"}
SALTSTACK_GPG=${SALTSTACK_GPG:-"https://mirror.mirantis.com/proposed/saltstack-2017.7/bionic/SALTSTACK-GPG-KEY.pub"}

wget -O - ${SALTSTACK_GPG} | sudo apt-key add -
echo "${SALTSTACK_REPO}" > /etc/apt/sources.list.d/mcp_saltstack.list

# This Pin-Priority fil should be always aligned with
# https://github.com/Mirantis/reclass-system-salt-model/blob/master/linux/system/repo/mcp/apt_mirantis/saltstack.yml
cat <<EOF >> /etc/apt/preferences.d/mcp_saltstack
Package: *
Pin: release o=SaltStack
Pin-Priority: 1100
EOF

apt-get update
apt-get -y install salt-minion
mkdir -m700 -p /etc/salt/pki/minion

cat <<EOF >> /etc/salt/minion.d/minion.conf
max_event_size: 100000000
acceptance_wait_time_max: 60
acceptance_wait_time: 10
random_reauth_delay: 270
recon_default: 1000
recon_max: 60000
recon_randomize: True
auth_timeout: 60
EOF

rm -vf /etc/apt/apt.conf.d/99allow_unauthenticated
rm -vf /etc/apt/sources.list.d/mcp_saltstack.list
rm -vf /etc/apt/preferences.d/mcp_saltstack