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Keenetic: health/pull по cron реально запускаются

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Задачи писались в /opt/etc/crontab, который демоны cron на Keenetic не читают,
а Entware-пакет cron (vixie) задачи не выполнял. Теперь busybox crond
и crontab пользователя root; cron ставится, если нет S10cron.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
(cherry picked from commit cbc1bd712f4ac0854d00b18d349d0a9a7d41cc8b)
This commit is contained in:
Бобырев Андрей
2026-11-01 15:24:23 +03:00
parent eefe3fc2af
commit 381e97a564
1 changed files with 13 additions and 20 deletions
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33
overlay/install-router.sh.template
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@@ -456,27 +456,20 @@ deploy_health_monitor() {
[ -f "$PHOBOS_DIR/phobos-pull.sh" ] || pull_line=""
if [ "$ROUTER_PLATFORM" = "keenetic" ]; then
# Install cron if not present (Entware)
if ! command -v crontab >/dev/null 2>&1 && command -v opkg >/dev/null 2>&1; then
log " Установка cron через opkg..."
opkg update >/dev/null 2>&1
opkg install cron >/dev/null 2>&1
/opt/etc/init.d/S10cron start >/dev/null 2>&1 || true
fi
local cron_file="/opt/etc/crontab"
# Create crontab file if missing
if [ ! -f "$cron_file" ]; then
mkdir -p /opt/etc
touch "$cron_file"
fi
if ! grep -q "phobos-health" "$cron_file" 2>/dev/null; then
echo "$cron_line" >> "$cron_file"
log " Cron (health) добавлен в $cron_file"
fi
if [ -n "$pull_line" ] && ! grep -q "phobos-pull" "$cron_file" 2>/dev/null; then
echo "$pull_line" >> "$cron_file"
log " Cron (pull) добавлен в $cron_file"
# Демон — busybox crond (есть в Entware как /opt/sbin/crond). Entware-пакет cron
# (vixie, PROCS=cron) на Keenetic задачи не выполнял — заменяем (01.11.2026)
local I=/opt/etc/init.d/S10cron
if [ ! -x $I ] || grep -q "^PROCS=cron$" $I; then
$I stop >/dev/null 2>&1
printf '#!/bin/sh\n\nENABLED=yes\nPROCS=crond\nARGS="-c /opt/var/spool/cron/crontabs -b"\nPREARGS=""\nDESC=$PROCS\nPATH=/opt/sbin:/opt/bin:/usr/sbin:/usr/bin:/sbin:/bin\n\n. /opt/etc/init.d/rc.func\n' > $I
chmod +x $I
fi
mkdir -p /opt/var/spool/cron/crontabs
# 01.11.2026: демоны cron на Keenetic (busybox crond, Entware cron) читают crontab
# пользователя root, а не /opt/etc/crontab — туда писать бесполезно
sed -i "/phobos-health\|phobos-pull/d" /opt/etc/crontab 2>/dev/null
(crontab -l 2>/dev/null | grep -v "phobos-health" | grep -v "phobos-pull"; echo "$cron_line"; [ -n "$pull_line" ] && echo "$pull_line") | crontab -
log " Cron добавлен через crontab (health + pull)"
/opt/etc/init.d/S10cron restart >/dev/null 2>&1 || true
elif [ "$ROUTER_PLATFORM" = "openwrt" ]; then
(crontab -l 2>/dev/null | grep -v "phobos-health" | grep -v "phobos-pull"; echo "$cron_line"; [ -n "$pull_line" ] && echo "$pull_line") | crontab -