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fix: close demo lifecycle races

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golem
2026-08-21 04:57:14 -06:00
parent a710106932
commit a28ad76868
5 changed files with 295 additions and 47 deletions
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tools/demo-local.sh
+19 -3
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@@ -8,6 +8,7 @@ ANVIL_DEV_WORDS=(test test test test test test test test test test test junk)
CLEANING=0
ANVIL_PID='' ANVIL_START='' ANVIL_PGID=''
VITE_PID='' VITE_START='' VITE_PGID=''
ANVIL_VALIDATED=0 VITE_VALIDATED=0
cleanup() {
local status=$? cleanup_status=0
@@ -15,12 +16,14 @@ cleanup() {
CLEANING=1
trap - INT TERM EXIT
if [[ -n "$VITE_PID" && -n "$VITE_START" && -n "$VITE_PGID" ]]; then
demo_stop_launch "$ROOT" vite "$VITE_PID" "$VITE_START" "$VITE_PGID" || cleanup_status=1
if ((VITE_VALIDATED == 1)); then demo_stop_launch "$ROOT" vite "$VITE_PID" "$VITE_START" "$VITE_PGID" || cleanup_status=1
else demo_stop_raw_launch "$ROOT" vite "$VITE_PID" "$VITE_START" "$VITE_PGID" || cleanup_status=1; fi
else
demo_stop_recorded "$ROOT" vite || cleanup_status=1
fi
if [[ -n "$ANVIL_PID" && -n "$ANVIL_START" && -n "$ANVIL_PGID" ]]; then
demo_stop_launch "$ROOT" anvil "$ANVIL_PID" "$ANVIL_START" "$ANVIL_PGID" || cleanup_status=1
if ((ANVIL_VALIDATED == 1)); then demo_stop_launch "$ROOT" anvil "$ANVIL_PID" "$ANVIL_START" "$ANVIL_PGID" || cleanup_status=1
else demo_stop_raw_launch "$ROOT" anvil "$ANVIL_PID" "$ANVIL_START" "$ANVIL_PGID" || cleanup_status=1; fi
else
demo_stop_recorded "$ROOT" anvil || cleanup_status=1
fi
@@ -34,10 +37,23 @@ trap cleanup EXIT
capture_and_publish() {
local kind=$1 pid=$2 start pgid
for _ in {1..50}; do
if demo_capture_process "$ROOT" "$kind" "$pid" start pgid; then
if demo_capture_raw_launch "$pid" start pgid; then
if [[ "$kind" == anvil ]]; then ANVIL_START=$start; ANVIL_PGID=$pgid
else VITE_START=$start; VITE_PGID=$pgid; fi
break
fi
demo_pid_is_running "$pid" || break
sleep 0.02
done
[[ -n ${start:-} && -n ${pgid:-} ]] || {
printf 'Could not capture raw ownership for launched %s PID %s; no signal will be guessed.\n' "$kind" "$pid" >&2
return 1
}
for _ in {1..50}; do
if demo_identity_matches "$ROOT" "$kind" "$pid" "$start" "$pgid"; then
demo_publish_process "$ROOT" "$kind" "$pid" "$start" "$pgid"
if [[ "$kind" == anvil ]]; then ANVIL_VALIDATED=1
else VITE_VALIDATED=1; fi
return
fi
demo_pid_is_running "$pid" || break