#!/bin/bash

usage() {
	while IFS='' read line; do printf '%s\n' "$line"; done <<- EOF
		Usage: userlogs [-c <configfile> -h <homebase> -d]
	EOF
}

err() {
	printf '%s\n' "$*" >&2
}

sync_logs() {
	declare s_domain=$1 s_user

	IFS='/' read _ _ s_user _ < <(
		find "$cfg_home_base" -mindepth 2 -maxdepth 2 -type d -name "$s_domain"
	)

	if (( $? )); then
		return 1
	fi

	if ! [[ "$s_user" ]]; then
		err "ERROR: Could not find s_user for s_domain $s_domain!"
		return 1
	fi

	if (( flag_debug )); then
		printf 'DEBUG: Domain: %s; User: %s\n' "$s_domain" "$s_user"
	fi

	rsync "/home/$s_user/_logs/$s_domain/$s_domain.access_log-"* "/home/$s_user/$s_domain/logs"
	chown -R "$s_user:$s_user" "/home/$s_user/$s_domain/logs"
}

main() {
	cfg_file='/etc/uploadlogs/domains-postproc.conf'
	cfg_home_base='/home'

	while (( $# )); do
		case "$1" in
			(-h) usage; return 0;;

			(-c) cfg_file="$2"; shift;;
			(-h) cfg_home_base="$2"; shift;;
			(-d) flag_debug=1;;

			(--) shift; break;;
			(*) break;;
		esac
		shift
	done

	if ! exec 3< "$cfg_file"; then
		return 1
	fi

	while IFS=':' read domain _; do
		sync_logs "$domain"
	done <&3

	exec 3>&-
}

main "$@"