#!/bin/sh -e

os=$(cat $__global/explorer/os)
os_version=$(cat $__global/explorer/os_version)

case $os in
    debian|devuan)
        case $os_version in
            8*|jessie)
                __apt_key_uri grafana \
                   --name 'Grafana Release Signing Key' \
                   --uri https://packagecloud.io/gpg.key

                require="__apt_key_uri/grafana" __apt_source grafana \
                   --uri https://packagecloud.io/grafana/stable/debian/ \
                   --distribution jessie \
                   --component main

                __package apt-transport-https

                require="__apt_source/grafana __package/apt-transport-https" __package grafana
                require="__package/grafana" __start_on_boot grafana-server
                ;;
            9*|ascii/ceres)
                __apt_key_uri grafana \
                   --name 'Grafana Release Signing Key' \
                   --uri https://packagecloud.io/gpg.key

                require="__apt_key_uri/grafana" __apt_source grafana \
                   --uri https://packagecloud.io/grafana/stable/debian/ \
                   --distribution stretch \
                   --component main

                __package apt-transport-https

                require="__apt_source/grafana __package/apt-transport-https" __package grafana
                require="__package/grafana" __start_on_boot grafana-server
                ;;

            *)
                echo "Don't know how to install Grafana on $os $os_version. Send us a pull request!"
                exit 1
            ;;
        esac
    ;;
    *)
        echo "Don't know how to install Grafana on $os. Send us a pull request!"
        exit 1
    ;;
esac