mirror of
https://github.com/RaspAP/raspap-webgui.git
synced 2024-11-21 23:20:22 +00:00
326 lines
9.6 KiB
Bash
Executable file
326 lines
9.6 KiB
Bash
Executable file
#!/bin/bash
|
|
#
|
|
# RaspAP Debug log generator
|
|
# Author: @billz <billzimmerman@gmail.com>
|
|
# Author URI: https://github.com/billz/
|
|
# License: GNU General Public License v3.0
|
|
# License URI: https://github.com/raspap/raspap-webgui/blob/master/LICENSE
|
|
#
|
|
# Typically used in an ajax call from the RaspAP UI, this utility may also
|
|
# be invoked directly to generate a detailed system debug log.
|
|
#
|
|
# Usage: debuglog.sh [options]
|
|
#
|
|
# OPTIONS:
|
|
# -w, --write Writes the debug log to /tmp (useful if sourced directly)
|
|
# -i, --install Overrides the default RaspAP install location (/var/www/html)
|
|
#
|
|
# NOTE
|
|
# Detailed system information is gathered for debugging and/or troubleshooting
|
|
# purposes only. Passwords or other sensitive data are NOT included.
|
|
#
|
|
# You are not obligated to bundle the LICENSE file with your RaspAP projects as long
|
|
# as you leave these references intact in the header comments of your source files.
|
|
|
|
# Exit on error
|
|
set -o errexit
|
|
# Exit on error inside functions
|
|
set -o errtrace
|
|
# Turn on traces, disabled by default
|
|
# set -o xtrace
|
|
|
|
# Set defaults
|
|
readonly RASPAP_DIR="/etc/raspap"
|
|
readonly DNSMASQ_D_DIR="/etc/dnsmasq.d"
|
|
readonly RASPAP_DHCDPCD="/etc/dhcpcd.conf"
|
|
readonly RASPAP_HOSTAPD="$RASPAP_DIR/hostapd.ini"
|
|
readonly RASPAP_PROVIDER="$RASPAP_DIR/provider.ini"
|
|
readonly RASPAP_LOGPATH="/tmp"
|
|
readonly RASPAP_LOGFILE="$RASPAP_LOGPATH/raspap_debug.log"
|
|
readonly RASPAP_DEBUG_VERSION="1.0"
|
|
readonly PREAMBLE="
|
|
888888ba .d888888 888888ba
|
|
88 8b d8 88 88 8b
|
|
a88aaaa8P' .d8888b. .d8888b. 88d888b. 88aaaaa88a a88aaaa8P
|
|
88 8b. 88 88 Y8ooooo. 88 88 88 88 88
|
|
88 88 88. .88 88 88. .88 88 88 88
|
|
dP dP 88888P8 88888P 88Y888P 88 88 dP
|
|
88
|
|
dP Debug Log Generator $RASPAP_DEBUG_VERSION
|
|
|
|
This process collects debug and troubleshooting information about your RaspAP installation.
|
|
It is intended to assist users with a self-diagnosis of their installations, as well as
|
|
provide useful information as a starting point for others to assist with troubleshooting.
|
|
Debug log information contains the RaspAP version, current state and configuration of AP
|
|
related services, relevant installed package versions, Linux kernel version and local
|
|
networking configuration details.
|
|
|
|
If you wish to share your debug info, paste the output to one of the following:
|
|
https://pastebin.com/
|
|
https://paste.ubuntu.com/
|
|
|
|
Please do NOT paste the log in its entirety to RaspAP's discussions, issues or other
|
|
support channels. Use one of the above links instead.
|
|
|
|
DISCLAIMER: This log DOES contain details about your system, including networking
|
|
settings. However, NO passwords or other sensitive data are included in the debug output.
|
|
========================================================================================"
|
|
|
|
function _main() {
|
|
_parse_params "$@"
|
|
_initialize
|
|
_output_preamble
|
|
_generate_log
|
|
}
|
|
|
|
function _parse_params() {
|
|
# default option values
|
|
install_dir="/var/www/html"
|
|
writelog=0
|
|
|
|
while :; do
|
|
case "${1-}" in
|
|
-w|--write)
|
|
writelog=1
|
|
;;
|
|
-i|--install)
|
|
install_dir="$2"
|
|
shift
|
|
;;
|
|
-*|--*)
|
|
echo "Unknown option: $1"
|
|
_usage
|
|
exit 1
|
|
;;
|
|
*)
|
|
break
|
|
;;
|
|
esac
|
|
shift
|
|
done
|
|
}
|
|
|
|
function _generate_log() {
|
|
_log_write "Debug log generation started at $(date)"
|
|
_system_info
|
|
_packages_info
|
|
_raspap_info
|
|
_usb_info
|
|
_wpa_info
|
|
_dnsmasq_info
|
|
_dhcpcd_info
|
|
_interface_info
|
|
_routing_info
|
|
_iw_dev_info
|
|
_iw_reg_info
|
|
_systemd_info
|
|
_log_write "RaspAP debug log generation complete."
|
|
exit 0
|
|
}
|
|
|
|
# Fetches hardware, OS, uptime & used memory
|
|
function _system_info() {
|
|
local model=$(tr -d '\0' < /proc/device-tree/model)
|
|
local system_uptime=$(uptime | awk -F'( |,|:)+' '{if ($7=="min") m=$6; else {if ($7~/^day/){if ($9=="min") {d=$6;m=$8} else {d=$6;h=$8;m=$9}} else {h=$6;m=$7}}} {print d+0,"days,",h+0,"hours,",m+0,"minutes"}')
|
|
local free_mem=$(free -m | awk 'NR==2{ total=$2 ; used=$3 } END { print used/total*100}')
|
|
_log_separator "System Info"
|
|
_log_write "Hardware: ${model}"
|
|
_log_write "Detected OS: ${DESC} ${LONG_BIT}-bit"
|
|
_log_write "Kernel: ${KERNEL}"
|
|
_log_write "System Uptime: ${system_uptime}"
|
|
_log_write "Memory Usage: ${free_mem}%"
|
|
}
|
|
|
|
# Fetch installed package versions
|
|
function _packages_info() {
|
|
local php_version="Not present"
|
|
local dnsmasq_version="Not present"
|
|
local dhcpcd_version="Not present"
|
|
local lighttpd_version="Not present"
|
|
local vnstat_version="Not present"
|
|
|
|
if [ -x "$(command -v php)" ]; then
|
|
php_version=$(php -v | grep -oP "PHP \K[0-9]+\.[0-9]+.*")
|
|
fi
|
|
if [ -x "$(command -v dnsmasq)" ]; then
|
|
dnsmasq_version=$(dnsmasq -v | grep -oP "Dnsmasq version \K[0-9]+\.[0-9]+")
|
|
fi
|
|
if [ -x "$(command -v dhcpcd)" ]; then
|
|
dhcpcd_version=$(dhcpcd --version | grep -oP '\d+\.\d+\.\d+')
|
|
fi
|
|
if [ -x "$(command -v dhcpcd)" ]; then
|
|
lighttpd_version=$(lighttpd -v | grep -oP '(\d+\.\d+\.\d+)')
|
|
fi
|
|
if [ -x "$(command -v dhcpcd)" ]; then
|
|
vnstat_version=$(vnstat -v | grep -oP "vnStat \K[0-9]+\.[0-9]+")
|
|
fi
|
|
|
|
_log_separator "Installed Packages"
|
|
_log_write "PHP Version: ${php_version}"
|
|
_log_write "Dnsmasq Version: ${dnsmasq_version}"
|
|
_log_write "dhcpcd Version: ${dhcpcd_version}"
|
|
_log_write "lighttpd Version: ${lighttpd_version}"
|
|
_log_write "vnStat Version: ${vnstat_version}"
|
|
}
|
|
|
|
# Outputs installed RaspAP version & settings
|
|
function _raspap_info() {
|
|
local version="Not present"
|
|
local hostapd_ini="Not present"
|
|
local provider_ini="Not present"
|
|
|
|
if [ -f ${install_dir}/includes/defaults.php ]; then
|
|
version=$(grep "RASPI_VERSION" $install_dir/includes/defaults.php | awk -F"'" '{print $4}')
|
|
fi
|
|
if [ -f ${RASPAP_HOSTAPD} ]; then
|
|
hostapd_ini=$(cat ${RASPAP_HOSTAPD})
|
|
fi
|
|
if [ -f ${RASPAP_PROVIDER} ]; then
|
|
provider_ini=$(cat ${RASPAP_PROVIDER})
|
|
fi
|
|
|
|
_log_separator "RaspAP Install"
|
|
_log_write "RaspAP Version: ${version}"
|
|
_log_write "RaspAP Installation Directory: ${install_dir}"
|
|
_log_write "RaspAP hostapd.ini contents:\n${hostapd_ini}"
|
|
_log_write "RaspAP provider.ini: ${provider_ini}"
|
|
}
|
|
|
|
function _usb_info() {
|
|
local stdout=$(lsusb)
|
|
_log_separator "USB Devices"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
function _wpa_info() {
|
|
local stdout=$(wpa_cli status)
|
|
_log_separator "WPA Supplicant"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
# Iterates the contents of RaspAP's 090_*.conf files in dnsmasq.d
|
|
function _dnsmasq_info() {
|
|
local stdout=$(ls -h ${DNSMASQ_D_DIR}/090_*.conf)
|
|
local contents
|
|
_log_separator "Dnsmasq Contents"
|
|
_log_write "${stdout}"
|
|
IFS= # set IFS to empty
|
|
if [ -d "${DNSMASQ_D_DIR}" ]; then
|
|
for file in "${DNSMASQ_D_DIR}"/090_*.conf; do
|
|
if [ -f "$file" ]; then
|
|
contents+="\n$file contents:\n"
|
|
contents+="$(cat $file)"
|
|
contents="${contents}$\n"
|
|
fi
|
|
done
|
|
_log_write $contents
|
|
else
|
|
_log_write "Not found: ${DNSMASQ_D_DIR}"
|
|
fi
|
|
}
|
|
|
|
function _dhcpcd_info() {
|
|
_log_separator "Dhcpcd Contents"
|
|
if [ -f "${RASPAP_DHCDPCD}" ]; then
|
|
local stdout=$(cat ${RASPAP_DHCDPCD});
|
|
_log_write "${stdout}"
|
|
|
|
else
|
|
_log_write "${RASPAP_DHCDPCD} not present"
|
|
fi
|
|
}
|
|
|
|
function _interface_info() {
|
|
local stdout=$(ip a)
|
|
_log_separator "Interfaces"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
function _iw_reg_info() {
|
|
local stdout=$(iw reg get)
|
|
_log_separator "IW Regulatory Info"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
function _iw_dev_info() {
|
|
local stdout=$(iw dev)
|
|
_log_separator "IW Device Info"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
function _routing_info() {
|
|
local stdout=$(ip route)
|
|
_log_separator "Routing Table"
|
|
_log_write "${stdout}"
|
|
}
|
|
|
|
# Status of systemd services
|
|
function _systemd_info() {
|
|
local SYSTEMD_SERVICES=(
|
|
"hostapd"
|
|
"dnsmasq"
|
|
"dhcpcd"
|
|
"systemd-networkd"
|
|
"wg-quick@wg0"
|
|
"openvpn-client@client"
|
|
"lighttpd")
|
|
_log_separator "Systemd Services"
|
|
for i in "${!SYSTEMD_SERVICES[@]}"; do
|
|
_log_write "${SYSTEMD_SERVICES[$i]} status:"
|
|
stdout=$(systemctl status "${SYSTEMD_SERVICES[$i]}" || echo "")
|
|
_log_write "${stdout}\n"
|
|
done
|
|
}
|
|
|
|
function _output_preamble() {
|
|
_log_write "${PREAMBLE}\n"
|
|
}
|
|
|
|
# Fetches host Linux distribution details
|
|
function _get_linux_distro() {
|
|
if type lsb_release >/dev/null 2>&1; then # linuxbase.org
|
|
OS=$(lsb_release -si)
|
|
RELEASE=$(lsb_release -sr)
|
|
CODENAME=$(lsb_release -sc)
|
|
DESC=$(lsb_release -sd)
|
|
LONG_BIT=$(getconf LONG_BIT)
|
|
elif [ -f /etc/os-release ]; then # freedesktop.org
|
|
. /etc/os-release
|
|
OS=$ID
|
|
RELEASE=$VERSION_ID
|
|
CODENAME=$VERSION_CODENAME
|
|
DESC=$PRETTY_NAME
|
|
else
|
|
OS="Unsupported Linux distribution"
|
|
fi
|
|
KERNEL=$(uname -a)
|
|
}
|
|
|
|
function _initialize() {
|
|
if [ -e "${RASPAP_LOGFILE}" ] && [ "${writelog}" = 1 ]; then
|
|
rm "${RASPAP_LOGFILE}"
|
|
fi
|
|
_get_linux_distro
|
|
}
|
|
|
|
function _log_separator(){
|
|
local separator=""
|
|
local msg="$1"
|
|
local length=${#msg}
|
|
_log_write "\n$1"
|
|
for ((i=1; i<=length; i++)); do
|
|
separator+="="
|
|
done
|
|
_log_write $separator
|
|
}
|
|
|
|
function _log_write() {
|
|
if [ "${writelog}" = 1 ]; then
|
|
echo -e "${@}" | tee -a $RASPAP_LOGFILE
|
|
else
|
|
echo -e "${@}"
|
|
fi
|
|
}
|
|
|
|
_main "$@"
|
|
|