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op-packages/luci-app-homeproxy/root/etc/homeproxy/scripts/update_resources.sh
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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2022-2025 ImmortalWrt.org
NAME="homeproxy"
RESOURCES_DIR="/etc/$NAME/resources"
mkdir -p "$RESOURCES_DIR"
RUN_DIR="/var/run/$NAME"
LOG_PATH="$RUN_DIR/$NAME.log"
mkdir -p "$RUN_DIR"
log() {
echo -e "$(date "+%Y-%m-%d %H:%M:%S") $*" >> "$LOG_PATH"
}
to_upper() {
echo -e "$1" | tr "[a-z]" "[A-Z]"
}
check_list_update() {
local listtype="$1"
local listrepo="$2"
local listref="$3"
local listname="$4"
local lock="$RUN_DIR/update_resources-$listtype.lock"
local github_token="$(uci -q get homeproxy.config.github_token)"
local wget="wget --timeout=10 -q"
exec 200>"$lock"
if ! flock -n 200 &> "/dev/null"; then
log "[$(to_upper "$listtype")] A task is already running."
return 2
fi
local github_header_file=""
if [ -n "$github_token" ]; then
github_header_file="$RUN_DIR/.gh_header_${listtype}"
( umask 077; printf 'Authorization: Bearer %s\n' "$github_token" > "$github_header_file" )
trap "[ -n \"$github_header_file\" ] && rm -f \"$github_header_file\"" EXIT INT TERM
fi
local list_info="$($wget ${github_header_file:+--header-file=$github_header_file} -O- "https://api.github.com/repos/$listrepo/commits?sha=$listref&path=$listname&per_page=1")"
local wget_exit=$?
[ -n "$github_header_file" ] && rm -f "$github_header_file"
trap - EXIT INT TERM
if [ $wget_exit -ne 0 ]; then
log "[$(to_upper "$listtype")] Failed to fetch version info (wget exit $wget_exit)."
return 1
fi
local list_sha="$(echo -e "$list_info" | jsonfilter -qe "@[0].sha")"
local list_date="$(echo -e "$list_info" | jsonfilter -qe "@[0].commit.committer.date" | cut -d 'T' -f1)"
if [ -z "$list_sha" ]; then
log "[$(to_upper "$listtype")] Failed to get the latest version, please retry later."
return 1
fi
local list_ver="${list_date:+$list_date }$list_sha"
local local_list_ver="$(cat "$RESOURCES_DIR/$listtype.ver" 2>"/dev/null" || echo "NOT_FOUND")"
local local_list_sha="${local_list_ver##* }"
local local_list_disp="${local_list_ver%% *}"
if [ "$local_list_sha" = "$list_sha" ]; then
[ "$local_list_ver" = "$local_list_sha" ] && [ -n "$list_date" ] && \
echo -e "$list_ver" > "$RESOURCES_DIR/$listtype.ver"
log "[$(to_upper "$listtype")] Current version: ${list_ver%% *}."
log "[$(to_upper "$listtype")] You're already at the latest version."
return 3
else
log "[$(to_upper "$listtype")] Local version: $local_list_disp, latest version: ${list_ver%% *}."
fi
if ! $wget "https://fastly.jsdelivr.net/gh/$listrepo@$list_sha/$listname" -O "$RUN_DIR/$listname" || [ ! -s "$RUN_DIR/$listname" ]; then
rm -f "$RUN_DIR/$listname"
log "[$(to_upper "$listtype")] Download failed."
return 1
fi
if mv -f "$RUN_DIR/$listname" "$RESOURCES_DIR/$listtype.${listname##*.}"; then
echo -e "$list_ver" > "$RESOURCES_DIR/$listtype.ver"
log "[$(to_upper "$listtype")] Successfully updated."
else
rm -f "$RUN_DIR/$listname"
log "[$(to_upper "$listtype")] Failed to install update (mv failed)."
return 1
fi
return 0
}
case "$1" in
"china_ip4")
check_list_update "$1" "1715173329/IPCIDR-CHINA" "master" "ipv4.txt"
;;
"china_ip6")
check_list_update "$1" "1715173329/IPCIDR-CHINA" "master" "ipv6.txt"
;;
"gfw_list")
check_list_update "$1" "Loyalsoldier/v2ray-rules-dat" "release" "gfw.txt"
;;
"china_list")
check_list_update "$1" "Loyalsoldier/v2ray-rules-dat" "release" "direct-list.txt" && \
sed -i -e "s/full://g" -e "/:/d" "$RESOURCES_DIR/china_list.txt"
;;
*)
echo -e "Usage: $0 <china_ip4 / china_ip6 / gfw_list / china_list>"
exit 1
;;
esac