#!/bin/sh

set -u
set -e

PREFIX_DIR=""
# declare the Bareos repository
DOWNLOADSERVER="download.bareos.com"
URL="https://download.bareos.com/bareos/release/21/Debian_10"

# setup credentials for apt auth
# (required for download.bareos.com, subscription)
BAREOS_USERNAME="username_at_example.com"
BAREOS_PASSWORD="MySecretBareosPassword"

if [ "${DOWNLOADSERVER}" = "download.bareos.com" ] && [ -d "${PREFIX_DIR}/etc/apt/auth.conf.d/" ]; then
    cat <<EOT >"${PREFIX_DIR}/etc/apt/auth.conf.d/download_bareos_com.conf"
machine download.bareos.com
login ${BAREOS_USERNAME}
password ${BAREOS_PASSWORD}
EOT
    chmod 0600 "${PREFIX_DIR}/etc/apt/auth.conf.d/download_bareos_com.conf"
fi

# add the Bareos repository
cat <<EOT >"${PREFIX_DIR}/etc/apt/sources.list.d/bareos.sources"
Types: deb deb-src
URIs: ${URL}
Suites: /
Architectures: amd64
Signed-By: ${PREFIX_DIR}/etc/apt/keyrings/bareos-21.gpg
EOT

# add package key
mkdir -p "${PREFIX_DIR}/etc/apt/keyrings/"
# download key via
# wget -O /etc/apt/keyrings/bareos-21.gpg ${URL}/bareos-keyring.gpg
# or
cat << EOT | gpg --dearmor -o "${PREFIX_DIR}/etc/apt/keyrings/bareos-21.gpg"
-----BEGIN PGP PUBLIC KEY BLOCK-----

mQINBGHAVUIBEACyzFQeC4orCLMqyph5MA+um4O397/Jiq7YKfgPrRkzADjuhrsZ
ZUW3RuWFOCmnPcJdefTOgXPpFsw9C1onGFBznmL1e2t0ynOKGLzAuooZL4myrCNv
AxLJw2DQiLd9pJBLMzP3vLRVvzvA9TW+ba7KvviTNpIMBqcKlj2kDOsalKAKJ6fB
+Id59YWmTJgPzCypNyds9Xx/WxmlFylnbPC4PNKi2/TizkbfzqhFjTwmMl8r/2Vm
Kusu/D1U5jIcGuyWzvz1Wb4/3EsvgwgVUR+4h61QMQjoPU3x52cwTNiBcp8Y8yEl
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ke4CdDJ/USfoh1O/GUOeZaBeSO1b91jFPqzhsuwgSdl2sPlrR7SvQOAFgwssOHtL
C/jktl5ng3DO8afv+Ut1NZ7PAYtiIEdGo4r01ACqbnByrv+RJXcmWY8FfwARAQAB
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nAauLXs7hjPCtAVmbIwniODabd4HC0Valtsmbed2XhkcenOq5Lo+8s15spWNe57j
1+DOT+Ue7K9iE8DHOQ9ouJf23+fpTCd+68Kf5L73oEHpCRUHONJkKSy7by2dzZUy
y4uCAZCo2LMC5GvOTQvSuBIz/11fgD7pto+Ntz+BkdvuUs8hrOvkd8TgS5AAfLiS
ZgqDswrz9D+rxgCcOxMiu8LIamEg5ktFx3K8xoiWM+3g4eO3YlDIcKkapX3g6lNj
ntccyBx5Lre4kElriVtvosNO7ihBqUPmBocUBSky8XycM3jzDLRop/paj4URmkoi
HjI8ntoIu6I5RAfNz0ZWLnbdMn+tr84xMzrU1vTWEtW3AmrX/VOV2VIyHmgVUWA5
v1uxOdRLxEUuAp1fcPQ4cXdPZeMylWhp9SHrZLKDDxqQ5XzNv7AgfnMLuCc3PMxT
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TPobcVcRLUft2XWaDDrncu9qAE+EcLF/NegbWAmLpMY8Hi7MZDA/k7zzaB1AZrIR
qX8JLSMxbRm0ZOJU7g==
=Yaig
-----END PGP PUBLIC KEY BLOCK-----
EOT

echo "Repository ${URL} successfully added."