op-packages/luci-app-packagesync/root/etc/init.d/packagesync
github-actions[bot] 32600acc60 🌴 Sync 2026-03-05 23:51:42
2026-03-05 23:51:42 +08:00

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#!/bin/bash /etc/rc.common
# Copyright (C) 2023-2024 muink
. "${IPKG_INSTROOT}/lib/functions.sh"
. "${IPKG_INSTROOT}/usr/share/libubox/jshn.sh"
START=99
USE_PROCD=1
EXTRA_COMMANDS="getinfo checkln symln setcron cleanup"
EXTRA_HELP=\
" getinfo Get releases/targets/archs list
checkln Check home path
symln [home_url] Make symlink to mount porint
setcron [cron] Add cron expression to crontabs
cleanup [autorm] Clean up invalid versions"
CONFIG_NAME='packagesync'
SCONFIG='config'
RELEASE='release'
MNTPKGS='/mnt/packagesync'
CRONTABS='/etc/crontabs/root'
SYNCEXE='/usr/libexec/packagesync/sync'
PIDFILE='/var/run/packagesync.pid'
DEF_HOMEURL="packagesync"
DEF_HOMEPATH="/www/$DEF_HOMEURL"
RELEASES_LIST="/var/packagesync/releaseslist"
TARGETS_LIST="/var/packagesync/targetslist"
PKGARCHS_LIST="/var/packagesync/pkgarchslist"
RESULTPATH='/var/packagesync/results'
# url path
DOWNLOAD_URL="https://downloads.openwrt.org"
URLHREF_RELEASES='releases'
URLHREF_SNAPSHOTS='snapshots'
URLHREF_PACKAGES_PREFIX='packages-' # packages-22.03
URLHREF_VERS_PACKAGES='packages'
URLHREF_VERS_TARGETS='targets'
config_load $CONFIG_NAME
# define global var: GLOBAL_*
define_global() {
[ "$2" == "0" ] || { >&2 echo "$(basename $0): section $1 validation failed"; return 1; }
local error=0
local v ucivv="download_url rsync_url home_url bwlimit proxy_enabled proxy_protocol proxy_server"
for v in $ucivv; do
[ -z "$(config_get $1 $v)" ] && grep -qEv "^(download_url|rsync_url|proxy_protocol|proxy_server)$" <<< "$v" && {
>&2 echo "$(basename $0): section $1 option $v cannot be empty"
let error++
}
config_get GLOBAL_$v $1 $v
done
[ "$error" -gt 0 ] && return 1 || return 0
}
validate_section_config() {
uci_load_validate "$CONFIG_NAME" "$SCONFIG" "$1" "$2" \
'download_url:string' \
'rsync_url:string' \
'home_url:string' \
'bwlimit:uinteger:8000' \
'auto_exec:bool:1' \
'cron_expression:string' \
'proxy_enabled:bool:0' \
'proxy_protocol:string:socks5' \
'proxy_server:string'
}
validate_section_release() {
uci_load_validate $CONFIG_NAME $RELEASE "$1" "$2" \
'enabled:bool:0' \
'name:uciname' \
'version:string' \
'target:string' \
'pkgarch:string' \
'model:string' \
'extra:bool:0'
}
gen_order() {
[ "$2" == "0" ] || { >&2 echo "section $1 validation failed"; return 1; }
[ "$enabled" == "0" ] && return 0
json_init
json_load "$orders"
json_select orders
json_add_object
json_add_string name "$name"
json_add_string version "$version"
json_add_string target "$target"
json_add_string arch "$pkgarch"
json_add_string model "$model"
json_add_boolean extra "$extra"
json_close_object
orders="$(json_dump)"
}
sync_instance() {
[ -z "$1" ] && return 1
procd_open_instance 'sync'
procd_set_param command "$SYNCEXE" -o "$1"
procd_append_param command -l "$bwlimit" -d "$homepath" ${ALL_PROXY:+-x $ALL_PROXY} \
${GLOBAL_rsync_url:+--rsyncurl "$GLOBAL_rsync_url"}
#procd_set_param respawn
#procd_set_param stdout 1
procd_set_param stderr 1
procd_set_param user root
procd_set_param pidfile "$PIDFILE"
procd_close_instance
}
start_service() {
# locked file check
[ -n "$(cat "$PIDFILE" 2>/dev/null)" -a -n "$(ps|grep -E "^\s*$(cat "$PIDFILE" 2>/dev/null)")" ] && return 1
# mount point check
[ -n "$(df -hT|grep "$MNTPKGS")" ] || return 1
validate_section_config "$SCONFIG" define_global || return $?
local homepath bwlimit
[ -n "$GLOBAL_home_url" ] && homepath="/www/$GLOBAL_home_url" || homepath="$DEF_HOMEPATH"
[ -d "$homepath" ] || { >&2 echo -e "$CONFIG_NAME: The Home Path '$homepath' is invalid. please check the 'home_url'"; return 1; }
bwlimit="$GLOBAL_bwlimit"
[ "$GLOBAL_proxy_enabled" = "1" ] && {
export ALL_PROXY=$GLOBAL_proxy_protocol://$GLOBAL_proxy_server
}
local orders='{ "orders": [] }'
config_foreach validate_section_release $RELEASE gen_order
sync_instance "$(jsonfilter -q -s "$orders" -e @.orders)"
#$SYNCEXE -l|--bwlimit "$bwlimit" -d|--homedir "$homepath" -n|--name "x64_21_02_5" -s|--version "21.02.5" -t|--target "x86/64" -k|--arch "x86_64";
#$SYNCEXE -l|--bwlimit "$bwlimit" -d|--homedir "$homepath" -n|--name "x64_22_03_2" -s|--version "22.03.2" -t|--target "x86/64" -k|--arch "x86_64";
#$SYNCEXE -l|--bwlimit "$bwlimit" -d|--homedir "$homepath" -n|--name "ath79_21_02_5" -s|--version "21.02.5" -t|--target "ath79/nand" -k|--arch "mips_24kc";
#$SYNCEXE -l|--bwlimit "$bwlimit" -d|--homedir "$homepath" -n|--name "ath79_22_03_2" -s|--version "22.03.2" -t|--target "ath79/nand" -k|--arch "mips_24kc";
#
#$SYNCEXE -l|--bwlimit "$bwlimit" -o|--orders '[ {"homedir": "$homepath", "name": "x64_21_02_5", "version": "21.02.5", "target": "x86/64", "arch": "x86_64"}, \
# {"homedir": "$homepath", "name": "x64_22_03_2", "version": "22.03.2", "target": "x86/64", "arch": "x86_64"}, \
# {"homedir": "$homepath", "name": "ath79_21_02_5", "version": "21.02.5", "target": "ath79/nand", "arch": "mips_24kc"}, \
# {"homedir": "$homepath", "name": "ath79_22_03_2", "version": "22.03.2", "target": "ath79/nand", "arch": "mips_24kc"} ]'
#
#$SYNCEXE -l|--bwlimit "$bwlimit" -d|--homedir "$homepath" -o|--orders '[ {"name": "x64_21_02_5", "version": "21.02.5", "target": "x86/64", "arch": "x86_64"}, \
# {"name": "x64_22_03_2", "version": "22.03.2", "target": "x86/64", "arch": "x86_64"}, \
# {"name": "ath79_21_02_5", "version": "21.02.5", "target": "ath79/nand", "arch": "mips_24kc"}, \
# {"name": "ath79_22_03_2", "version": "22.03.2", "target": "ath79/nand", "arch": "mips_24kc"} ]'
return 0
}
getinfo() {
validate_section_config "$SCONFIG" define_global
local rawhtml stables releases targets pkgarchs download_url="${GLOBAL_download_url:-$DOWNLOAD_URL}"
# Versions
rawhtml="$(curl --connect-timeout 10 --retry 3 -sSL "$download_url/")"
stables="$( \
echo "$rawhtml" | sed -n '/Stable Release/,/Development Snapshots/p' \
| sed -n '/<ul>/,/<\/ul>/p' | grep 'OpenWrt' \
| sed -E "s|.+\breleases/([^/]+)/.+|\1|g" \
)"
releases="$( \
echo "$rawhtml" | sed -n '/Release Archive/,/\$/p' \
| sed -n '/<ul>/,/<\/ul>/p' | grep 'OpenWrt' \
| sed -E "s|.+\breleases/([^/]+)/.+|\1|g" \
)"
mkdir -p "${RELEASES_LIST%/*}" 2>/dev/null
echo -e "Releases:"
echo -e "$stables\n$releases"
echo -e "$stables\n$releases" > "$RELEASES_LIST"
# Targets
for stable in $stables; do
rawhtml="$(curl --connect-timeout 10 --retry 3 -sSL "$download_url/$URLHREF_RELEASES/$stable/$URLHREF_VERS_TARGETS/")"
targets="$( \
echo "$rawhtml" \
| grep -E '<a href=.+\d+:\d+' \
| sed -E "s|.+\bhref=\"([^/]+)/.+|\1|g" \
)"
## subTargets
fulltargets="$( \
for target in $targets; do
subtargets="$(curl -sL "$download_url/$URLHREF_RELEASES/$stable/$URLHREF_VERS_TARGETS/$target/" \
| grep -E '<a href=.+\d+:\d+' \
| sed -E "s|.+\bhref=\"([^/]+)/.+|\1|g" \
)"
for subtarget in $subtargets; do sed "s|^|$target/|" <<< "$subtarget"; done
done \
)"
fulltargetss="$(echo -e "$fulltargetss\n$fulltargets" | sort -u | grep -v '^$')"
done
mkdir -p "${TARGETS_LIST%/*}" 2>/dev/null
echo "Targets:"
echo "$fulltargetss"
echo "$fulltargetss" > "$TARGETS_LIST"
# Archs
for stable in $stables; do
rawhtml="$(curl --connect-timeout 10 --retry 3 -sSL "$download_url/$URLHREF_RELEASES/$stable/$URLHREF_VERS_PACKAGES/")"
pkgarchs="$( \
echo "$rawhtml" \
| grep -E '<a href=.+\d+:\d+' \
| sed -E "s|.+\bhref=\"([^/]+)/.+|\1|g" \
)"
pkgarchss="$(echo -e "$pkgarchss\n$pkgarchs" | sort -u | grep -v '^$')"
done
mkdir -p "${PKGARCHS_LIST%/*}" 2>/dev/null
echo "PKGArchs:"
echo "$pkgarchss"
echo "$pkgarchss" > "$PKGARCHS_LIST"
}
gethome() {
home_url="${1:-$(uci -q get $CONFIG_NAME.$SCONFIG.home_url)}"
home_url="${home_url:-$DEF_HOMEURL}"
home_path="/www/$home_url"
}
checkln() {
gethome
# clean up old symlink
ls -l /www | grep "\-> $MNTPKGS" | grep -v " $home_url -> $MNTPKGS" | sed -En "s,.+ ('.+'|\S+) -> ${MNTPKGS}$,'/www/\1',p" | xargs rm -f
# show occupied
find /www/* ! -type l -maxdepth 0 | sed "s|.*/||g"
}
symln() {
gethome "$1"
# make mount dir
[ -e "$home_path" ] || { ln -s "$MNTPKGS" "$home_path" 2>/dev/null; ln -s "$RESULTPATH" "$home_path/results" 2>/dev/null; return 0; }
[ -L "$home_path" ] || { >&2 echo "The Name $home_url is already used, please use another name"; return 1; }
[ -n "$(ls -l "$home_path" | grep " $home_path -> $MNTPKGS")" ] || { >&2 echo "The Name $home_url is already used, please use another name"; return 1; }
return 0
}
setcron() {
local cron="$1" exist=$(cat "$CRONTABS" | sed -n "/\/etc\/init.d\/packagesync start/=")
if [ -n "$cron" ]; then
[ -n "$exist" ] && sed -i "/\/etc\/init.d\/packagesync start/d" "$CRONTABS"
sed -i "\$a$cron /etc/init.d/packagesync start" "$CRONTABS"
else
[ -n "$exist" ] && sed -i "/\/etc\/init.d\/packagesync start/d" "$CRONTABS"
fi
}
cleanup_regex() {
[ "$2" == "0" ] || { >&2 echo "section $1 validation failed"; return 1; }
targets="${targets:+$targets|}/$version/$URLHREF_VERS_TARGETS/$target\b"
packages="${packages:+$packages|}/$version/$URLHREF_VERS_PACKAGES\b"
pkgarchs="${pkgarchs:+$pkgarchs|}/$URLHREF_PACKAGES_PREFIX${version%\.*}/$pkgarch\b"
}
cleanup() {
local autorm="$1"
gethome
local count targets packages pkgarchs
[ -d "$home_path/$URLHREF_RELEASES" ] || return 1
config_foreach validate_section_release $RELEASE cleanup_regex || return $?
#count=$(uci -q show $CONFIG_NAME|grep "=$RELEASE"|sed -E "s|.+@$RELEASE\[(\d+)\].+|\1|"|tail -n1)
#
#local ucivv="version target pkgarch"
#for i in $(seq 0 $count); do
# for _var in $ucivv; do
# eval "local $_var=\$(uci -q get $CONFIG_NAME.@$RELEASE[$i].$_var)"
# done
# targets="${targets:+$targets|}/$version/$URLHREF_VERS_TARGETS/$target\b"
# packages="${packages:+$packages|}/$version/$URLHREF_VERS_PACKAGES\b"
# pkgarchs="${pkgarchs:+$pkgarchs|}/$URLHREF_PACKAGES_PREFIX${version%\.*}/$pkgarch\b"
#done
#echo "$targets"
#echo "$packages"
#echo "$pkgarchs"
local rm_path="$( \
find $home_path/$URLHREF_RELEASES/* -type d -o -type l -maxdepth 3 | grep -Ev "$targets" | grep -Ev "$packages" | grep -Ev "$pkgarchs" \
| grep -E "(/\d+\.\d+[^/]*/($URLHREF_VERS_PACKAGES|$URLHREF_VERS_TARGETS/[^/]+/[^/]+)\$|/${URLHREF_PACKAGES_PREFIX}\d+\.\d+/[^/]+\$)" \
)"
sed "s|^/|rm -rf '/|g;s|$|'|g" <<< "$rm_path"
[ -z "$autorm" ] && return 0 || echo "$rm_path" | xargs rm -rf
}
restart() {
start
}
boot() {
mkdir -p "$RESULTPATH" 2>/dev/null
gethome
if [ -e "$home_path" ]; then
if [ -L "$home_path" -a "$(readlink "$home_path")" = "$MNTPKGS" ]; then
sleep 0
else
uci set $CONFIG_NAME.$SCONFIG.home_url="$DEF_HOMEURL"
uci commit $CONFIG_NAME
ln -s "$MNTPKGS" "$DEF_HOMEPATH"
fi
else
ln -s "$MNTPKGS" "$home_path"
fi
return 0
}
service_triggers() {
procd_add_reload_trigger "$CONFIG_NAME"
}