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32 lines
761 B
Bash
32 lines
761 B
Bash
#!/bin/bash
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# Освободить порт 3000 (ручной npm start / старый процесс)
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set -euo pipefail
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PORT="${1:-3000}"
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if ! command -v ss >/dev/null; then
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echo "ss не найден"
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exit 0
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fi
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if ! ss -tlnp | grep -q ":${PORT} "; then
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echo "Порт ${PORT} свободен"
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exit 0
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fi
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echo "Порт ${PORT} занят:"
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ss -tlnp | grep ":${PORT} " || true
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if command -v fuser >/dev/null; then
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echo "Останавливаем процессы на ${PORT}/tcp..."
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fuser -k "${PORT}/tcp" 2>/dev/null || true
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sleep 2
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fi
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if ss -tlnp | grep -q ":${PORT} "; then
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echo "Порт ${PORT} всё ещё занят — остановите процесс вручную"
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exit 1
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fi
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echo "Порт ${PORT} свободен"
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