mirror of
https://github.com/Vateron-Media/XC_VM.git
synced 2026-10-27 03:03:31 +01:00
Divarion_D
8aff75f91b
The keepalive supervisor bin/xc_fanout/run.sh was deployed without its exec bit (a mode-dropping sync left it 0644), so 'service' could not launch it -> xc_fanout never started -> every stream served the not-on-air clip. Three defences: (1) Makefile set_permissions ships run.sh (and console.php) as 0755 in the archive; (2) service launches it via 'bash run.sh' so a lost exec bit no longer breaks startup; (3) StartupCommand chmods it +x on boot as a backstop.
106 lines
3.4 KiB
Bash
106 lines
3.4 KiB
Bash
#!/bin/sh
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SCRIPT=/home/xc_vm
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USER=$(whoami)
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if [ "$USER" != "root" ]; then
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echo "Please run as root!"
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exit 0
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fi
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# Launch every XC_VM service. Does NOT block — shared by start (foreground) and
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# restart (returns to the shell).
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boot() {
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echo 'Starting XC_VM...'
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sudo chown -R xc_vm:xc_vm /sys/class/net
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sudo chown -R xc_vm:xc_vm /home/xc_vm/content/streams
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sudo chown -R xc_vm:xc_vm /home/xc_vm/tmp
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if [ -f $SCRIPT/bin/redis/redis-server ]; then
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sudo -u xc_vm $SCRIPT/bin/redis/redis-server $SCRIPT/bin/redis/redis.conf >/dev/null 2>/dev/null
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fi
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mkdir -p $SCRIPT/bin/xc_fanout/sockets
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sudo chown -R xc_vm:xc_vm $SCRIPT/bin/xc_fanout 2>/dev/null
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sudo -u xc_vm bash $SCRIPT/bin/xc_fanout/run.sh &
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sudo -u xc_vm $SCRIPT/bin/nginx/sbin/nginx >/dev/null 2>/dev/null
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sudo -u xc_vm $SCRIPT/bin/nginx_rtmp/sbin/nginx_rtmp >/dev/null 2>/dev/null
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sudo -u xc_vm $SCRIPT/bin/daemons.sh
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# startup runs as root by design (root crontab, embedded `status 1`);
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# it delegates the cache builds to xc_vm itself.
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sudo $SCRIPT/bin/php/bin/php $SCRIPT/console.php startup
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sudo chown xc_vm:xc_vm $SCRIPT/config/config.enc 2>/dev/null
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sudo -u xc_vm $SCRIPT/bin/php/bin/php $SCRIPT/console.php signals >/dev/null 2>/dev/null &
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sudo -u xc_vm $SCRIPT/bin/php/bin/php $SCRIPT/console.php watchdog >/dev/null 2>/dev/null &
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sudo -u xc_vm $SCRIPT/bin/php/bin/php $SCRIPT/console.php queue >/dev/null 2>/dev/null &
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sudo -u xc_vm $SCRIPT/bin/php/bin/php $SCRIPT/console.php cache_handler >/dev/null 2>/dev/null &
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sudo -u xc_vm $SCRIPT/bin/php/bin/php $SCRIPT/console.php fanout_sync >/dev/null 2>/dev/null &
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}
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# Foreground entry for systemd (Type=simple): boot, then stay alive so systemd
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# keeps tracking the unit. Holds the terminal BY DESIGN — for a manual,
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# non-blocking restart use `restart` (or `systemctl restart|reload xc_vm`).
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start() {
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pids=$(pgrep -u xc_vm nginx | wc -l)
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if [ $pids != 0 ]; then
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echo 'XC_VM is already running'
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return 1
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fi
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boot
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echo 'Running in foreground...'
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sleep infinity
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}
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stop() {
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echo 'Stopping XC_VM...'
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# PHP-FPM masters daemonize out of systemd's cgroup (start-stop-daemon
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# --daemonize + per-user sudo session), so a soft/cgroup stop can leave them —
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# and their OPcache shared memory — alive. Kill EVERYTHING owned by xc_vm by
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# UID, escalating to SIGKILL, so stop/restart truly recycles FPM and OPcache.
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# Always returns 0 so systemd's ExecStop never "fails" (which would skip it).
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pkill -u xc_vm 2>/dev/null || killall -u xc_vm 2>/dev/null || true
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sleep 2
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for _ in 1 2 3; do
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pgrep -u xc_vm >/dev/null 2>&1 || break
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pkill -9 -u xc_vm 2>/dev/null || killall -9 -u xc_vm 2>/dev/null || true
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sleep 1
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done
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return 0
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}
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restart() {
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# Hard-recycle every xc_vm process EXCEPT ffmpeg (keeps active transcodes/
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# streams running) then boot fresh — reliably flushes OPcache. Returns to the
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# shell; does NOT hold the console (boot, not the foreground start).
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ps -U xc_vm | egrep -v "ffmpeg|PID" | awk '{print $1}' | xargs -r kill -9
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boot
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}
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reload() {
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pids=$(pgrep -u xc_vm nginx | wc -l)
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if [ $pids = 0 ]; then
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echo 'XC_VM is not running'
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return 1
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fi
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echo 'Reloading XC_VM...'
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sudo -u xc_vm $SCRIPT/bin/nginx/sbin/nginx -s reload
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sudo -u xc_vm $SCRIPT/bin/nginx_rtmp/sbin/nginx_rtmp -s reload
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}
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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reload)
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reload
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;;
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restart)
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restart
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;;
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*)
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echo "Usage: $0 {start|stop|restart|reload}"
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esac
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exit 0
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