copenhagentruckwash/pleno-vue
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reserve Playwright CI ports

Browse Source
This commit is contained in:
Jeppe Bundgaard
2026-07-01 10:44:17 +02:00
parent 2dc2a49758
commit 5609b28e5a
1 changed files with 46 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files
.github/workflows/tests.yml
+46 -44
View File
@@ -181,28 +181,29 @@ jobs:
*) echo "Unsupported Playwright PR project: $MATRIX_PROJECT" >&2; exit 1 ;;
esac
port_seed=$((20000 + (RUN_ID % 20000) + suite_offset + project_offset))
playwright_dev_port="$(
PORT_SEED="$port_seed" node - <<'NODE'
const net = require("node:net");
const start = Number(process.env.PORT_SEED || 20000);
const candidates = Array.from({ length: 200 }, (_, index) => start + index);
function tryPort(index) {
if (index >= candidates.length) {
console.error("Unable to find a free Playwright dev-server port.");
process.exit(1);
}
const port = candidates[index];
const server = net.createServer();
server.once("error", () => tryPort(index + 1));
server.listen(port, "127.0.0.1", () => {
server.close(() => {
console.log(port);
});
});
}
tryPort(0);
NODE
)"
lock_root="${RUNNER_TEMP:-/tmp}/pleno-playwright-port-locks"
mkdir -p "$lock_root"
find "$lock_root" -mindepth 1 -maxdepth 1 -type d -mmin +360 -exec rmdir {} \; 2>/dev/null || true
playwright_port_lock=""
playwright_dev_port=""
for ((candidate = port_seed; candidate < port_seed + 1000; candidate += 1)); do
lock_dir="${lock_root}/${candidate}.lock"
if ! mkdir "$lock_dir" 2>/dev/null; then
continue
fi
if ss -H -ltn "sport = :${candidate}" 2>/dev/null | grep -q .; then
rmdir "$lock_dir" || true
continue
fi
playwright_port_lock="$lock_dir"
playwright_dev_port="$candidate"
break
done
if [[ -z "$playwright_dev_port" ]]; then
echo "Unable to find a free Playwright dev-server port." >&2
exit 1
fi
trap 'if [[ -n "${playwright_port_lock:-}" ]]; then rmdir "$playwright_port_lock" 2>/dev/null || true; fi' EXIT
if docker info >/dev/null 2>&1; then
docker_cmd=(docker)
elif sudo -n docker info >/dev/null 2>&1; then
@@ -335,28 +336,29 @@ jobs:
*) echo "Unsupported Playwright device: $MATRIX_DEVICE" >&2; exit 1 ;;
esac
port_seed=$((20000 + (RUN_ID % 20000) + role_offset + browser_offset + device_offset))
playwright_dev_port="$(
PORT_SEED="$port_seed" node - <<'NODE'
const net = require("node:net");
const start = Number(process.env.PORT_SEED || 20000);
const candidates = Array.from({ length: 200 }, (_, index) => start + index);
function tryPort(index) {
if (index >= candidates.length) {
console.error("Unable to find a free Playwright dev-server port.");
process.exit(1);
}
const port = candidates[index];
const server = net.createServer();
server.once("error", () => tryPort(index + 1));
server.listen(port, "127.0.0.1", () => {
server.close(() => {
console.log(port);
});
});
}
tryPort(0);
NODE
)"
lock_root="${RUNNER_TEMP:-/tmp}/pleno-playwright-port-locks"
mkdir -p "$lock_root"
find "$lock_root" -mindepth 1 -maxdepth 1 -type d -mmin +360 -exec rmdir {} \; 2>/dev/null || true
playwright_port_lock=""
playwright_dev_port=""
for ((candidate = port_seed; candidate < port_seed + 1000; candidate += 1)); do
lock_dir="${lock_root}/${candidate}.lock"
if ! mkdir "$lock_dir" 2>/dev/null; then
continue
fi
if ss -H -ltn "sport = :${candidate}" 2>/dev/null | grep -q .; then
rmdir "$lock_dir" || true
continue
fi
playwright_port_lock="$lock_dir"
playwright_dev_port="$candidate"
break
done
if [[ -z "$playwright_dev_port" ]]; then
echo "Unable to find a free Playwright dev-server port." >&2
exit 1
fi
trap 'if [[ -n "${playwright_port_lock:-}" ]]; then rmdir "$playwright_port_lock" 2>/dev/null || true; fi' EXIT
if docker info >/dev/null 2>&1; then
docker_cmd=(docker)
elif sudo -n docker info >/dev/null 2>&1; then