mirror of
https://github.com/RROrg/rr.git
synced 2025-06-21 05:51:05 +08:00
372 lines
13 KiB
Bash
Executable File
372 lines
13 KiB
Bash
Executable File
[ -z "${WORK_PATH}" -o ! -d "${WORK_PATH}/include" ] && WORK_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")/../" >/dev/null 2>&1 && pwd)"
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. ${WORK_PATH}/include/consts.sh
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. ${WORK_PATH}/include/configFile.sh
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. ${WORK_PATH}/include/i18n.sh
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###############################################################################
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# Check if loader is fully configured
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# Returns 1 if not
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function loaderIsConfigured() {
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SN="$(readConfigKey "sn" "${USER_CONFIG_FILE}")"
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[ -z "${SN}" ] && return 1
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[ ! -f "${MOD_ZIMAGE_FILE}" ] && return 1
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[ ! -f "${MOD_RDGZ_FILE}" ] && return 1
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return 0 # OK
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}
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###############################################################################
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# Just show error message and dies
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function die() {
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echo -e "\033[1;41m$@\033[0m"
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exit 1
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}
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###############################################################################
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# Show error message with log content and dies
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function dieLog() {
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echo -en "\n\033[1;41mUNRECOVERY ERROR: "
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cat "${LOG_FILE}"
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echo -e "\033[0m"
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sleep 3
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exit 1
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}
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###############################################################################
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# Check if a item exists into array
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# 1 - Item
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# 2.. - Array
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# Return 0 if exists
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function arrayExistItem() {
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EXISTS=1
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ITEM="${1}"
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shift
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for i in "$@"; do
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[ "${i}" = "${ITEM}" ] || continue
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EXISTS=0
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break
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done
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return ${EXISTS}
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}
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###############################################################################
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# Generate a number with 6 digits from 1 to 30000
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function random() {
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printf "%06d" $((${RANDOM} % 30000 + 1))
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}
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###############################################################################
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# Generate a hexa number from 0x00 to 0xFF
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function randomhex() {
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printf "&02X" "$((${RANDOM} % 255 + 1))"
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}
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###############################################################################
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# Generate a random letter
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function genRandomLetter() {
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for i in A B C D E F G H J K L M N P Q R S T V W X Y Z; do
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echo ${i}
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done | sort -R | tail -1
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}
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###############################################################################
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# Generate a random digit (0-9A-Z)
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function genRandomValue() {
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for i in 0 1 2 3 4 5 6 7 8 9 A B C D E F G H J K L M N P Q R S T V W X Y Z; do
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echo ${i}
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done | sort -R | tail -1
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}
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###############################################################################
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# Generate a random serial number for a model
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# 1 - Model
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# Returns serial number
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function generateSerial() {
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PREFIX="$(readConfigArray "${1}.prefix" "${WORK_PATH}/serialnumber.yml" 2>/dev/null | sort -R | tail -1)"
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MIDDLE="$(readConfigArray "${1}.middle" "${WORK_PATH}/serialnumber.yml" 2>/dev/null | sort -R | tail -1)"
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SUFFIX="$(readConfigKey "${1}.suffix" "${WORK_PATH}/serialnumber.yml" 2>/dev/null)"
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SERIAL="${PREFIX:-"0000"}${MIDDLE:-"XXX"}"
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case "${SUFFIX:-"alpha"}" in
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numeric)
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SERIAL+="$(random)"
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;;
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alpha)
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SERIAL+="$(genRandomLetter)$(genRandomValue)$(genRandomValue)$(genRandomValue)$(genRandomValue)$(genRandomLetter)"
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;;
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esac
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echo "${SERIAL}"
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}
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###############################################################################
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# Generate a MAC address for a model
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# 1 - Model
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# 2 - number
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# Returns serial number
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function generateMacAddress() {
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MACPRE="$(readConfigArray "${1}.macpre" "${WORK_PATH}/serialnumber.yml" 2>/dev/null)"
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MACSUF="$(printf '%02x%02x%02x' $((${RANDOM} % 256)) $((${RANDOM} % 256)) $((${RANDOM} % 256)))"
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NUM=${2:-1}
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MACS=""
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for I in $(seq 1 ${NUM}); do
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MACS+="$(printf '%06x%06x' $((0x${MACPRE:-"001132"})) $(($((0x${MACSUF})) + ${I})))"
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[ ${I} -lt ${NUM} ] && MACS+=" "
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done
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echo "${MACS}"
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return 0
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}
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###############################################################################
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# Validate a serial number for a model
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# 1 - Model
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# 2 - Serial number to test
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# Returns 1 if serial number is invalid
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function validateSerial() {
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PREFIX="$(readConfigArray "${1}.prefix" "${WORK_PATH}/serialnumber.yml" 2>/dev/null)"
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MIDDLE="$(readConfigArray "${1}.middle" "${WORK_PATH}/serialnumber.yml" 2>/dev/null)"
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SUFFIX="$(readConfigKey "${1}.suffix" "${WORK_PATH}/serialnumber.yml" 2>/dev/null)"
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P=${2:0:4}
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M=${2:4:3}
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S=${2:7}
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L=${#2}
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if [ ${L} -ne 13 ]; then
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return 1
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fi
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if ! arrayExistItem ${P} ${PREFIX}; then
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return 1
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fi
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if ! arrayExistItem ${M} ${MIDDLE}; then
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return 1
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fi
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case "${SUFFIX:-"alpha"}" in
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numeric)
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if ! echo "${S}" | grep -q "^[0-9]\{6\}$"; then
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return 1
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fi
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;;
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alpha)
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if ! echo "${S}" | grep -q "^[A-Z][0-9][0-9][0-9][0-9][A-Z]$"; then
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return 1
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fi
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;;
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esac
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return 0
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}
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###############################################################################
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# Get values in .conf K=V file
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# 1 - key
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# 2 - file
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function _get_conf_kv() {
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grep "${1}" "${2}" 2>/dev/null | sed "s|^${1}=\"\(.*\)\"$|\1|g"
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}
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###############################################################################
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# Replace/remove/add values in .conf K=V file
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# 1 - name
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# 2 - new_val
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# 3 - path
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function _set_conf_kv() {
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# Delete
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if [ -z "${2}" ]; then
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sed -i "${3}" -e "s/^${1}=.*$//" 2>/dev/null
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return $?
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fi
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# Replace
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if grep -q "^${1}=" "${3}"; then
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sed -i "${3}" -e "s\"^${1}=.*\"${1}=\\\"${2}\\\"\"" 2>/dev/null
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return $?
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fi
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# Add if doesn't exist
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echo "${1}=\"${2}\"" >>"${3}"
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}
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###############################################################################
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# Get fastest url in list
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# @ - url list
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function _get_fastest() {
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local speedlist=""
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if ! command -v ping >/dev/null 2>&1; then
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for I in $@; do
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speed=$(ping -c 1 -W 5 ${I} 2>/dev/null | awk -F'[= ]' '/time=/ {for(i=1;i<=NF;i++) if ($i=="time") print $(i+1)}')
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speedlist+="${I} ${speed:-999}\n" # Assign default value 999 if speed is empty
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done
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else
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for I in $@; do
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speed=$(curl -o /dev/null -s -w '%{time_total}' ${I})
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speed=$(awk "BEGIN {print (${speed:-0.999} * 1000)}")
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speedlist+="${I} ${speed:-999}\n" # Assign default value 999 if speed is empty
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done
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fi
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fastest="$(echo -e "${speedlist}" | tr -s '\n' | sort -k2n | head -1)"
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URL="$(echo "${fastest}" | awk '{print $1}')"
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SPD="$(echo "${fastest}" | awk '{print $2}')" # It is a float type
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echo "${URL}"
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[ $(printf "%.0f" ${SPD:-999}) -ge 999 ] && return 1 || return 0
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}
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###############################################################################
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# sort netif name
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# @1 -mac1,mac2,mac3...
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function _sort_netif() {
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ETHLIST=""
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ETHX="$(ls /sys/class/net/ 2>/dev/null | grep eth)" # real network cards list
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for ETH in ${ETHX}; do
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MAC="$(cat /sys/class/net/${ETH}/address 2>/dev/null | sed 's/://g' | tr '[:upper:]' '[:lower:]')"
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BUS="$(ethtool -i ${ETH} 2>/dev/null | grep bus-info | cut -d' ' -f2)"
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ETHLIST="${ETHLIST}${BUS} ${MAC} ${ETH}\n"
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done
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ETHLISTTMPM=""
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ETHLISTTMPB="$(echo -e "${ETHLIST}" | sort)"
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if [ -n "${1}" ]; then
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MACS="$(echo "${1}" | sed 's/://g' | tr '[:upper:]' '[:lower:]' | tr ',' ' ')"
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for MACX in ${MACS}; do
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ETHLISTTMPM="${ETHLISTTMPM}$(echo -e "${ETHLISTTMPB}" | grep "${MACX}")\n"
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ETHLISTTMPB="$(echo -e "${ETHLISTTMPB}" | grep -v "${MACX}")\n"
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done
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fi
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ETHLIST="$(echo -e "${ETHLISTTMPM}${ETHLISTTMPB}" | grep -v '^$')"
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ETHSEQ="$(echo -e "${ETHLIST}" | awk '{print $3}' | sed 's/eth//g')"
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ETHNUM="$(echo -e "${ETHLIST}" | wc -l)"
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# echo "${ETHSEQ}"
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# sort
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if [ ! "${ETHSEQ}" = "$(seq 0 $((${ETHNUM:0} - 1)))" ]; then
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/etc/init.d/S41dhcpcd stop >/dev/null 2>&1
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/etc/init.d/S40network stop >/dev/null 2>&1
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for i in $(seq 0 $((${ETHNUM:0} - 1))); do
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ip link set dev eth${i} name tmp${i}
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done
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I=0
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for i in ${ETHSEQ}; do
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ip link set dev tmp${i} name eth${I}
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I=$((${I} + 1))
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done
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/etc/init.d/S40network start >/dev/null 2>&1
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/etc/init.d/S41dhcpcd start >/dev/null 2>&1
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fi
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return 0
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}
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###############################################################################
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# get bus of disk
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# 1 - device path
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function getBus() {
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BUS=""
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# usb/ata(sata/ide)/scsi
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[ -z "${BUS}" ] && BUS=$(udevadm info --query property --name "${1}" 2>/dev/null | grep ID_BUS | cut -d= -f2 | sed 's/ata/sata/')
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# usb/sata(sata/ide)/nvme
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[ -z "${BUS}" ] && BUS=$(lsblk -dpno KNAME,TRAN 2>/dev/null | grep "${1} " | awk '{print $2}') #Spaces are intentional
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# usb/scsi(sata/ide)/virtio(scsi/virtio)/mmc/nvme
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[ -z "${BUS}" ] && BUS=$(lsblk -dpno KNAME,SUBSYSTEMS 2>/dev/null | grep "${1} " | awk -F':' '{print $(NF-1)}' | sed 's/_host//') #Spaces are intentional
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echo "${BUS}"
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return 0
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}
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###############################################################################
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# get IP
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# 1 - ethN
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function getIP() {
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IP=""
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if [ -n "${1}" -a -d "/sys/class/net/${1}" ]; then
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IP=$(ip route show dev ${1} 2>/dev/null | sed -n 's/.* via .* src \(.*\) metric .*/\1/p')
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[ -z "${IP}" ] && IP=$(ip addr show ${1} scope global 2>/dev/null | grep -E "inet .* eth" | awk '{print $2}' | cut -f1 -d'/' | head -1)
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else
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IP=$(ip route show 2>/dev/null | sed -n 's/.* via .* src \(.*\) metric .*/\1/p' | head -1)
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[ -z "${IP}" ] && IP=$(ip addr show scope global 2>/dev/null | grep -E "inet .* eth" | awk '{print $2}' | cut -f1 -d'/' | head -1)
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fi
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echo "${IP}"
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return 0
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}
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###############################################################################
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# get logo of model
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# 1 - model
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function getLogo() {
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MODEL="${1}"
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rm -f "${PART3_PATH}/logo.png"
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fastest=$(_get_fastest "www.synology.com" "www.synology.cn")
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if [ $? -ne 0 ]; then
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return 1
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fi
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STATUS=$(curl -skL --connect-timeout 10 -w "%{http_code}" "https://${fastest}/api/products/getPhoto?product=${MODEL/+/%2B}&type=img_s&sort=0" -o "${PART3_PATH}/logo.png")
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if [ $? -ne 0 -o ${STATUS:-0} -ne 200 -o ! -f "${PART3_PATH}/logo.png" ]; then
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rm -f "${PART3_PATH}/logo.png"
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return 1
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fi
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convert -rotate 180 "${PART3_PATH}/logo.png" "${PART3_PATH}/logo.png" 2>/dev/null
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magick montage "${PART3_PATH}/logo.png" -background 'none' -tile '3x3' -geometry '350x210' "${PART3_PATH}/logo.png" 2>/dev/null
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convert -rotate 180 "${PART3_PATH}/logo.png" "${PART3_PATH}/logo.png" 2>/dev/null
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return 0
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}
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###############################################################################
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# Rebooting
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# 1 - mode
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function rebootTo() {
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MODES="config recovery junior"
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if [ -z "${1}" ] || ! echo "${MODES}" | grep -qw "${1}"; then exit 1; fi
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# echo "Rebooting to ${1} mode"
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GRUBPATH="$(dirname $(find ${PART1_PATH}/ -name grub.cfg 2>/dev/null | head -1))"
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[ -z "${GRUBPATH}" ] && exit 1
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ENVFILE="${GRUBPATH}/grubenv"
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[ ! -f "${ENVFILE}" ] && grub-editenv ${ENVFILE} create
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grub-editenv ${ENVFILE} set next_entry="${1}"
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reboot
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}
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###############################################################################
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# connect wlanif
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# 1 netif name
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function connectwlanif() {
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[ -z "${1}" -o ! -d "/sys/class/net/${1}" ] && return 1
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CONF=""
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[ -z "${CONF}" -a -f "${PART1_PATH}/wpa_supplicant.conf.${1}" ] && CONF="${PART1_PATH}/wpa_supplicant.conf.${1}"
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[ -z "${CONF}" -a -f "${PART1_PATH}/wpa_supplicant.conf" ] && CONF="${PART1_PATH}/wpa_supplicant.conf"
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[ -z "${CONF}" ] && return 2
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if [ -f "/var/run/wpa_supplicant.pid.${1}" ]; then
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kill -9 $(cat /var/run/wpa_supplicant.pid.${1})
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rm -f /var/run/wpa_supplicant.pid.${1}
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fi
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wpa_supplicant -i ${1} -c "${CONF}" -B -P "/var/run/wpa_supplicant.pid.${1}" >/dev/null 2>&1
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return 0
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}
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###############################################################################
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# Find and mount the DSM root filesystem
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# (based on pocopico's TCRP code)
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function findDSMRoot() {
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DSMROOTS=""
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[ -z "${DSMROOTS}" ] && DSMROOTS="$(mdadm --detail --scan 2>/dev/null | grep -E "name=SynologyNAS:0|name=DiskStation:0|name=SynologyNVR:0|name=BeeStation:0" | awk '{print $2}' | uniq)"
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[ -z "${DSMROOTS}" ] && DSMROOTS="$(lsblk -pno KNAME,PARTN,FSTYPE,FSVER,LABEL | grep -E "sd[a-z]{1,2}1" | grep -w "linux_raid_member" | grep "0.9" | awk '{print $1}')"
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echo "${DSMROOTS}"
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return 0
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}
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###############################################################################
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# Copy DSM files to the boot partition
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# 1 - DSM root path
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function copyDSMFiles() {
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if [ -f "${1}/VERSION" ] && [ -f "${1}/grub_cksum.syno" ] && [ -f "${1}/GRUB_VER" ] && [ -f "${1}/zImage" ] && [ -f "${1}/rd.gz" ]; then
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# Remove old model files
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rm -f "${PART1_PATH}/grub_cksum.syno" "${PART1_PATH}/GRUB_VER" "${PART2_PATH}/grub_cksum.syno" "${PART2_PATH}/GRUB_VER"
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rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}"
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# Remove old build files
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rm -f "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}" >/dev/null
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# Copy new model files
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cp -f "${1}/grub_cksum.syno" "${PART1_PATH}"
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cp -f "${1}/GRUB_VER" "${PART1_PATH}"
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cp -f "${1}/grub_cksum.syno" "${PART2_PATH}"
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cp -f "${1}/GRUB_VER" "${PART2_PATH}"
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cp -f "${1}/zImage" "${ORI_ZIMAGE_FILE}"
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cp -f "${1}/rd.gz" "${ORI_RDGZ_FILE}"
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return 0
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else
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return 1
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fi
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}
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