#!/bin/bash

restoreDir=/etc/restore
giteaDir="$restoreDir/gitea"

hook_before() {
    if [[ -d "$giteaDir" ]]; then
        rm -rf "$giteaDir" || exit 1
    fi

    backupDate=$(date +"%Y-%m-%d")
    giteaHome=$(getent passwd git | cut -f6 -d:)

    mkdir -p "$giteaDir"
    sudo -u git "${giteaHome}/bin/gitea" dump --type tar.xz --file - > "${giteaDir}/gitea-dump-${backupDate}.tar.xz"
}

hook_after() {
    rm -rf "$giteaDir" || exit 1
}

hook_fail() {
    :
}

hook_final() {
    :
}


case "$1" in
    before)     hook_before     || exit $?;;
    after)      hook_after      || exit $?;;
    fail)       hook_fail       || exit $?;;
    finally)    hook_final      || exit $?;;
esac