#!/bin/sh
#
# /* Nathaniel Russell <naterussell83@gmail.com>
#  * Copyright (C) 2021.
#  *
#  * Note: Above list of copyright holders is incomplete...
#  */

cd $(dirname $0) ; CWD=$(pwd)

echo "Rebuilding Repo file's..."

REPOSROOT=${REPOSROOT:-"/opt/htdocs/mirror/slackware"}
PIN=russell1


gpg_sign() {
    local file="$1"
    echo "$PIN" | gpg --batch --yes -v --pinentry-mode loopback \
        --passphrase-fd 0 --detach-sign --armor -o "${file}.asc" "$file"
}

echo "Clearing old signatures..."
find "$REPOSROOT" -type f -name "*.asc" -print0 | xargs -0 rm -v

echo "Rebuilding Repo files..."

dirs=(
    "$REPOSROOT/compat32"
    "$REPOSROOT/mine"
    "$REPOSROOT/openrc"
    "$REPOSROOT/gnome5"
    "$REPOSROOT/budgie"
    "$REPOSROOT/pantheon"
    "$REPOSROOT/cosmic"
    "$REPOSROOT/cosmic-rdp"
    "$REPOSROOT/gnome"
    "$REPOSROOT/gnome/_software"
    "$REPOSROOT/gnome/_old"
)

for dir in "${dirs[@]}"; do
    [ -d "$dir" ] || continue
    (
        cd "$dir" || exit
        for pkg in *.txz; do
            [ -e "$pkg" ] || continue
            gpg_sign "$pkg"
        done
    )
done

"$CWD/gen_repos_files.sh"

echo "Signing the CHECKSUM files..."
find "$REPOSROOT" -type f -name 'CHECKSUMS.md5*' | while read -r file; do
    gpg_sign "$file"
done

unset PIN