#!/bin/bash
# Gets repo databases and updates parabolaweb
# Note: It works remotely because our parabolaweb server and repo server are
# two different hosts

trap_exit() {
    echo
    error "$@"
    exit 1
}

source "$(dirname "$(readlink -e "$0")")/config"
source "$(dirname "$(readlink -e "$0")")/libremessages"

# From makepkg
set -E

trap 'trap_exit "$(gettext "TERM signal caught. Exiting...")"' TERM HUP QUIT
trap 'trap_exit "$(gettext "Aborted by user! Exiting...")"' INT
trap 'trap_exit "$(gettext "An unknown error has occurred. Exiting...")"' ERR

TMPDIR="$(mktemp -dt "${0##*/}.XXXX")"
DBLIST=()

# Repos
for _repo in "${PKGREPOS[@]}"; do
    for _arch in "${ARCHES[@]}"; do
        DBLIST+=("http://repo.parabolagnulinux.org/${_repo}/os/${_arch}/${_repo}${FILESEXT}")
    done
done

# Get them all
msg "Retrieving ${#DBLIST[@]} databases"
wget --directory-prefix=${TMPDIR} \
     --no-verbose \
     --force-directories \
     --no-host-directories \
     "${DBLIST[@]}" || true
# Always return true, some databases are expect to be missing

# Create the arches regexp arch1|arch2
arch_re="$(echo "(${ARCHES[@]} i586)" | tr ' ' '|')"

msg "Adding to parabolaweb"
find "${TMPDIR}" -iname "*${FILESEXT}" | while read _db; do
    _arch=$(echo "${_db}" | egrep -o "${arch_re}")

    if [ -z "${_arch}" ]; then
        error "Can't find database architecture: ${_db}"
        continue
    fi

    "${WEB_DIR}"/manage.py reporead "${_arch}" "${_db}" || true
done

rm -r ${TMPDIR}

exit $?