pipu-music/deploy/apply-config.sh

#!/usr/bin/env bash
set -euo pipefail
cd "$(dirname "$0")"
# Share a lock with manual deployments and config application.
if [ ! -f .management.lock ]; then (umask 022; : > .management.lock); fi
exec 9<.management.lock
flock -n 9 || { echo 'Another deployment is running' >&2; exit 1; }
touch config.local
compose() { docker compose --env-file config.local --env-file .env "$@"; }
# Validate before stopping any container.
compose config --quiet
compose up -d --force-recreate --remove-orphans
echo '→ ждём готовности api'
for _ in $(seq 1 90); do
  if compose exec -T nginx wget -qO- http://127.0.0.1/readyz >/dev/null 2>&1; then
    echo 'Конфигурация применена; API готов'
    exit 0
  fi
  sleep 2
done
echo 'API не стал готов: проверьте docker compose logs api' >&2
exit 1