mirror of
https://github.com/openclaw/openclaw.git
synced 2026-06-26 05:39:32 +00:00
26 lines
637 B
Bash
26 lines
637 B
Bash
#!/usr/bin/env bash
|
|
|
|
parallels_package_acquire_build_lock() {
|
|
local lock_dir="$1"
|
|
local owner_pid=""
|
|
while ! mkdir "$lock_dir" 2>/dev/null; do
|
|
if [[ -f "$lock_dir/pid" ]]; then
|
|
owner_pid="$(cat "$lock_dir/pid" 2>/dev/null || true)"
|
|
if [[ -n "$owner_pid" ]] && ! kill -0 "$owner_pid" >/dev/null 2>&1; then
|
|
printf 'warn: Removing stale Parallels build lock\n' >&2
|
|
rm -rf "$lock_dir"
|
|
continue
|
|
fi
|
|
fi
|
|
sleep 1
|
|
done
|
|
printf '%s\n' "$$" >"$lock_dir/pid"
|
|
}
|
|
|
|
parallels_package_release_build_lock() {
|
|
local lock_dir="$1"
|
|
if [[ -d "$lock_dir" ]]; then
|
|
rm -rf "$lock_dir"
|
|
fi
|
|
}
|