28 lines
667 B
Bash
Executable File
28 lines
667 B
Bash
Executable File
#!/usr/bin/env sh
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set -eu
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PROJECT_ROOT=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
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cd "$PROJECT_ROOT"
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if [ ! -f ".env" ] && [ -f ".env.example" ]; then
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echo "未找到 .env，先从 .env.example 复制一份："
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echo " cp .env.example .env"
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exit 1
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fi
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DATA_DIR_VALUE=$(grep '^DATA_DIR=' .env 2>/dev/null | tail -n 1 | cut -d '=' -f 2- || true)
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DATA_DIR=${DATA_DIR_VALUE:-./data}
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DB_PATH="$DATA_DIR/app.db"
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if [ ! -f "$DB_PATH" ]; then
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echo "未找到数据库文件：$DB_PATH"
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exit 1
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fi
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mkdir -p backups
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TIMESTAMP=$(date +"%Y%m%d-%H%M%S")
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DESTINATION="backups/app-$TIMESTAMP.db"
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cp "$DB_PATH" "$DESTINATION"
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echo "备份已创建：$DESTINATION"
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