set -euo pipefail

BUILDSYSTEM_ARG=${1:?}

OS_ARG=${2:?}

case "${OS_ARG}" in

ubuntu*)

packages=(locales)

case "${BUILDSYSTEM_ARG}" in

cmake)

packages+=(python-pip python-wheel)

;;

esac

curl -sL https://repos.influxdata.com/influxdb.key | sudo apt-key add -

source /etc/lsb-release

echo "deb https://repos.influxdata.com/${DISTRIB_ID,,} ${DISTRIB_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/influxdb.list

packages+=(telegraf)

sudo apt-get remove -y --purge man-db # avoid time-consuming trigger

sudo apt-get update

sudo apt-get install -y "${packages[@]}"

sudo locale-gen de_DE.UTF-8 # used by SerializerTest

;;

macOS*)

packages=(prometheus telegraf)

brew install "${packages[@]}"

;;

case "${BUILDSYSTEM_ARG}" in

cmake)

"${VCPKG_INSTALLATION_ROOT}/vcpkg" install benchmark civetweb curl gtest zlib

;;