#!/usr/bin/env bash

set -euo pipefail

if [[ -z "${VERCEL_TOKEN:-}" ]]; then

echo "Error: VERCEL_TOKEN environment variable is not set."

echo "Get a token from https://vercel.com/account/tokens"

exit 1

fi

MAX_ATTEMPTS="60"

SLEEP_SECONDS="10"

VERCEL_SCOPE="zed-industries"

VERCEL_URL="https://zed.dev"

echo "Checking for in-progress deployments..."

for ((i=1; i<=MAX_ATTEMPTS; i++)); do

RESPONSE=$(curl -s -H "Authorization: Bearer $VERCEL_TOKEN" \

"https://api.vercel.com/v6/deployments?slug=${VERCEL_SCOPE}&state=BUILDING,INITIALIZING,QUEUED&target=production&limit=1")

COUNT=$(echo "$RESPONSE" | jq '.deployments | length')

if [ "$COUNT" = "0" ]; then

echo "No in-progress deployments found. Proceeding with redeploy."

break

fi

if [ "$i" = "$MAX_ATTEMPTS" ]; then

echo "Timed out waiting for deployments to complete after $((MAX_ATTEMPTS * SLEEP_SECONDS)) seconds."

exit 1

fi

echo "Attempt $i/$MAX_ATTEMPTS: Found $COUNT in-progress deployment(s). Waiting ${SLEEP_SECONDS}s..."

sleep "$SLEEP_SECONDS"

done

echo "Triggering redeploy of ${VERCEL_URL}..."

npm exec --yes -- vercel@37 --token="$VERCEL_TOKEN" --scope "$VERCEL_SCOPE" redeploy "$VERCEL_URL"