275 lines
11 KiB
Bash
Executable File
275 lines
11 KiB
Bash
Executable File
#!/bin/bash
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#==================================================================
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# This file is licensed under the terms of the GNU General Public
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# License version 2. This program is licensed "as is" without any
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# warranty of any kind, whether express or implied.
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#
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# This file is a part of the luci-app-amlogic plugin
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# https://github.com/ophub/luci-app-amlogic
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#
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# Description: Check and update OpenWrt firmware
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# Copyright (C) 2021- https://github.com/unifreq/openwrt_packit
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# Copyright (C) 2021- https://github.com/ophub/luci-app-amlogic
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#==================================================================
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# Set a fixed value
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check_option="${1}"
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download_version="${2}"
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TMP_CHECK_DIR="/tmp/amlogic"
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AMLOGIC_SOC_FILE="/etc/flippy-openwrt-release"
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START_LOG="${TMP_CHECK_DIR}/amlogic_check_firmware.log"
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RUNNING_LOG="${TMP_CHECK_DIR}/amlogic_running_script.log"
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LOG_FILE="${TMP_CHECK_DIR}/amlogic.log"
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all_releases_list="${TMP_CHECK_DIR}/josn_api_releases"
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support_platform=("allwinner" "rockchip" "amlogic" "qemu-aarch64")
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LOGTIME="$(date "+%Y-%m-%d %H:%M:%S")"
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[[ -d ${TMP_CHECK_DIR} ]] || mkdir -p ${TMP_CHECK_DIR}
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# Set github API default value
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github_page="1"
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github_per_page="100"
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rm -f ${all_releases_list}
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# Clean the running log
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clean_running() {
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echo -e '' >${RUNNING_LOG} 2>/dev/null && sync
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}
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# Add log
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tolog() {
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echo -e "${1}" >${START_LOG}
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echo -e "${LOGTIME} ${1}" >>${LOG_FILE}
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[[ -n "${2}" && "${2}" -eq "1" ]] && clean_running && exit 1
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}
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# Check running scripts, prohibit running concurrently
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this_running_log="3@OpenWrt update in progress, try again later!"
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running_script="$(cat ${RUNNING_LOG} 2>/dev/null | xargs)"
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if [[ -n "${running_script}" ]]; then
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run_num=$(echo "${running_script}" | awk -F "@" '{print $1}')
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run_log=$(echo "${running_script}" | awk -F "@" '{print $2}')
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fi
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if [[ -n "${run_log}" && "${run_num}" -ne "3" ]]; then
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echo -e "${run_log}" >${START_LOG} 2>/dev/null && sync && exit 1
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else
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echo -e "${this_running_log}" >${RUNNING_LOG} 2>/dev/null && sync
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fi
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# Find the partition where root is located
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ROOT_PTNAME="$(df / | tail -n1 | awk '{print $1}' | awk -F '/' '{print $3}')"
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if [[ -z "${ROOT_PTNAME}" ]]; then
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tolog "Cannot find the partition corresponding to the root file system!" "1"
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fi
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# Find the disk where the partition is located, only supports mmcblk?p? sd?? hd?? vd?? and other formats
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case "${ROOT_PTNAME}" in
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mmcblk?p[1-4])
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EMMC_NAME="$(echo ${ROOT_PTNAME} | awk '{print substr($1, 1, length($1)-2)}')"
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PARTITION_NAME="p"
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;;
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[hsv]d[a-z][1-4])
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EMMC_NAME="$(echo ${ROOT_PTNAME} | awk '{print substr($1, 1, length($1)-1)}')"
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PARTITION_NAME=""
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;;
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nvme?n?p[1-4])
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EMMC_NAME="$(echo ${ROOT_PTNAME} | awk '{print substr($1, 1, length($1)-2)}')"
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PARTITION_NAME="p"
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;;
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*)
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tolog "Unable to recognize the disk type of ${ROOT_PTNAME}!" "1"
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;;
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esac
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# Set the default download path
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FIRMWARE_DOWNLOAD_PATH="/mnt/${EMMC_NAME}${PARTITION_NAME}4"
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[ -d "${FIRMWARE_DOWNLOAD_PATH}/.luci-app-amlogic" ] || mkdir -p "${FIRMWARE_DOWNLOAD_PATH}/.luci-app-amlogic"
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# Check release file
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if [[ -s "${AMLOGIC_SOC_FILE}" ]]; then
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source "${AMLOGIC_SOC_FILE}" 2>/dev/null
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PLATFORM="${PLATFORM}"
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SOC="${SOC}"
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BOARD="${BOARD}"
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else
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tolog "${AMLOGIC_SOC_FILE} file is missing!" "1"
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fi
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if [[ -z "${PLATFORM}" || -z "$(echo "${support_platform[@]}" | grep -w "${PLATFORM}")" || -z "${SOC}" || -z "${BOARD}" ]]; then
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tolog "Missing [ PLATFORM / SOC / BOARD ] value in ${AMLOGIC_SOC_FILE} file." "1"
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fi
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tolog "PLATFORM: [ ${PLATFORM} ], BOARD: [ ${BOARD} ], Use in [ ${EMMC_NAME} ]"
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sleep 2
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# 01. Query local version information
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tolog "01. Query version information."
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# 01.01 Query the current version
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current_kernel_v="$(uname -r 2>/dev/null | grep -oE '^[1-9].[0-9]{1,3}.[0-9]+')"
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tolog "01.01 current version: ${current_kernel_v}"
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sleep 2
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# 01.01 Version comparison
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main_line_version="$(echo ${current_kernel_v} | awk -F '.' '{print $1"."$2}')"
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# 01.02. Query the selected branch in the settings
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server_kernel_branch="$(uci get amlogic.config.amlogic_kernel_branch 2>/dev/null | grep -oE '^[1-9].[0-9]{1,3}')"
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if [[ -z "${server_kernel_branch}" ]]; then
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server_kernel_branch="${main_line_version}"
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uci set amlogic.config.amlogic_kernel_branch="${main_line_version}" 2>/dev/null
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uci commit amlogic 2>/dev/null
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fi
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if [[ "${server_kernel_branch}" != "${main_line_version}" ]]; then
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main_line_version="${server_kernel_branch}"
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tolog "01.02 Select branch: ${main_line_version}"
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sleep 2
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fi
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# 01.03. Download server version documentation
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server_firmware_url="$(uci get amlogic.config.amlogic_firmware_repo 2>/dev/null)"
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[[ ! -z "${server_firmware_url}" ]] || tolog "01.03 The custom firmware download repo is invalid." "1"
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releases_tag_keywords="$(uci get amlogic.config.amlogic_firmware_tag 2>/dev/null)"
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[[ ! -z "${releases_tag_keywords}" ]] || tolog "01.04 The custom firmware tag keywords is invalid." "1"
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firmware_suffix="$(uci get amlogic.config.amlogic_firmware_suffix 2>/dev/null)"
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[[ ! -z "${firmware_suffix}" ]] || tolog "01.05 The custom firmware suffix is invalid." "1"
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if [[ "${server_firmware_url}" == http* ]]; then
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server_firmware_url="${server_firmware_url#*com\/}"
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fi
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# 02. Check Updated
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check_updated() {
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tolog "02. Start checking for the latest version..."
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# Get the release list
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while true; do
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response="$(
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curl -s -L \
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-H "Accept: application/vnd.github+json" \
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-H "X-GitHub-Api-Version: 2022-11-28" \
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"https://api.github.com/repos/${server_firmware_url}/releases?per_page=${github_per_page}&page=${github_page}"
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)"
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# Check if the response is empty or an error occurred
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if [[ -z "${response}" ]] || [[ "${response}" == *"Not Found"* ]]; then
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tolog "02.01 Invalid OpenWrt download address." "1"
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else
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# Filter the results and save them to the file
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echo "${response}" |
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jq '.[]' |
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jq -s --arg RTK "${releases_tag_keywords}" '.[] | select(.tag_name | contains($RTK))' |
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jq -s '.[].assets[] | {data:.updated_at, url:.browser_download_url}' |
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jq -s --arg BOARD "_${BOARD}_" --arg MLV "${main_line_version}." --arg FSX "${firmware_suffix}" \
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'.[] | select((.url | contains($BOARD)) and (.url | contains($MLV)) and (.url | endswith($FSX)))' \
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>>${all_releases_list}
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fi
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# Check if the current page has fewer results than the per_page limit
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if [[ "$(echo "${response}" | jq '. | length')" -lt "${github_per_page}" ]]; then
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break
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else
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# Increase the page number
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github_page="$((github_page + 1))"
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fi
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done
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# Get the latest version
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if [[ -s "${all_releases_list}" ]]; then
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latest_version="$(cat ${all_releases_list} | jq -s 'sort_by(.data) | reverse | .[0]' -c)"
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latest_updated_at="$(echo ${latest_version} | jq -r '.data')"
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latest_url="$(echo ${latest_version} | jq -r '.url')"
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# Convert to readable date format
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date_display_format="$(echo ${latest_updated_at} | tr 'T' '(' | tr 'Z' ')')"
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else
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tolog "02.02 The search results for releases are empty." "1"
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fi
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# Check the firmware update code
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down_check_code="${latest_updated_at}.${main_line_version}"
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op_release_code="${FIRMWARE_DOWNLOAD_PATH}/.luci-app-amlogic/op_release_code"
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if [[ -f "${op_release_code}" ]]; then
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update_check_code="$(cat ${op_release_code} | xargs)"
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if [[ -n "${update_check_code}" && "${update_check_code}" == "${down_check_code}" ]]; then
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tolog "02.02 Already the latest version, no need to update." "1"
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fi
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fi
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# Prompt to update
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if [[ "${latest_url}" == "http"* ]]; then
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tolog '<input type="button" class="cbi-button cbi-button-reload" value="Download" onclick="return b_check_firmware(this, '"'download_${latest_updated_at}@${latest_url##*download/}'"')"/> Latest updated: '${date_display_format}'' "1"
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else
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tolog "02.03 [${latest_url}] No OpenWrt available, please use another kernel branch." "1"
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fi
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exit 0
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}
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# 03. Download Openwrt firmware
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download_firmware() {
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tolog "03. Download Openwrt firmware ..."
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# Get the openwrt firmware download path
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if [[ "${download_version}" == "download_"* ]]; then
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tolog "03.01 Start downloading..."
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else
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tolog "03.02 Invalid parameter." "1"
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fi
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# Delete other residual firmware files
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rm -f ${FIRMWARE_DOWNLOAD_PATH}/*${firmware_suffix} 2>/dev/null && sync
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rm -f ${FIRMWARE_DOWNLOAD_PATH}/*.img 2>/dev/null && sync
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rm -f ${FIRMWARE_DOWNLOAD_PATH}/sha256sums 2>/dev/null && sync
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# OpenWrt make data
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latest_updated_at="$(echo ${download_version} | awk -F'@' '{print $1}' | sed -e s'|download_||'g)"
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down_check_code="${latest_updated_at}.${main_line_version}"
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# Download firmware
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opfile_path="$(echo ${download_version} | awk -F'@' '{print $2}')"
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# Restore converted characters in file names(%2B to +)
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firmware_download_oldname="${opfile_path//%2B/+}"
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latest_url="https://github.com/${server_firmware_url}/releases/download/${firmware_download_oldname}"
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#tolog "${latest_url}"
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# Download to OpenWrt file
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firmware_download_name="openwrt_${BOARD}_k${main_line_version}_github${firmware_suffix}"
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wget "${latest_url}" -q -O "${FIRMWARE_DOWNLOAD_PATH}/${firmware_download_name}"
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if [[ "$?" -eq "0" && -s "${FIRMWARE_DOWNLOAD_PATH}/${firmware_download_name}" ]]; then
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tolog "03.01 OpenWrt downloaded successfully."
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else
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tolog "03.02 OpenWrt download failed." "1"
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fi
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# Download sha256sums file
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if wget "${latest_url}.sha" -q -O "${FIRMWARE_DOWNLOAD_PATH}/sha256sums" 2>/dev/null; then
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tolog "03.03 sha file downloaded successfully."
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# If there is a sha256sum file, compare it
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releases_firmware_sha256sums="$(cat ${FIRMWARE_DOWNLOAD_PATH}/sha256sums | grep ${firmware_download_oldname##*/} | awk '{print $1}')"
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download_firmware_sha256sums="$(sha256sum ${FIRMWARE_DOWNLOAD_PATH}/${firmware_download_name} | awk '{print $1}')"
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if [[ -n "${releases_firmware_sha256sums}" && "${releases_firmware_sha256sums}" != "${download_firmware_sha256sums}" ]]; then
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tolog "03.04 sha256sum verification mismatched." "1"
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else
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tolog "03.05 sha256sum verification succeeded."
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fi
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fi
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sync && sleep 3
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tolog "You can update."
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#echo '<a href="javascript:;" onclick="return amlogic_update(this, '"'${firmware_download_name}'"')">Update</a>' >$START_LOG
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tolog '<input type="button" class="cbi-button cbi-button-reload" value="Update" onclick="return amlogic_update(this, '"'${firmware_download_name}@${down_check_code}@${FIRMWARE_DOWNLOAD_PATH}'"')"/>' "1"
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exit 0
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}
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getopts 'cd' opts
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case "${opts}" in
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c | check)
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check_updated
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;;
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* | download)
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download_firmware
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;;
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esac
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