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85 lines
2.1 KiB
85 lines
2.1 KiB
#!/bin/bash
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# ============================================
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# RuoYi-Vue 数据库迁移脚本
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# 使用方式: ./05_migration.sh
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# ============================================
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DB_HOST="localhost"
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DB_PORT="3306"
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DB_USER="root"
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DB_PASS="password"
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DB_NAME="ry-vue"
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BACKUP_DIR="./backup"
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TIMESTAMP=$(date +%Y%m%d_%H%M%S)
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echo "========================================"
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echo "RuoYi-Vue 数据库迁移"
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echo "开始时间: $(date)"
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echo "========================================"
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# 1. 创建备份目录
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mkdir -p $BACKUP_DIR
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# 2. 备份现有数据库
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echo "[1/5] 备份现有数据库..."
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mysqldump -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME > $BACKUP_DIR/backup_$TIMESTAMP.sql
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if [ $? -eq 0 ]; then
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echo "✓ 备份成功: $BACKUP_DIR/backup_$TIMESTAMP.sql"
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else
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echo "✗ 备份失败，终止迁移"
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exit 1
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fi
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# 3. 执行索引优化
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echo "[2/5] 执行索引优化..."
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mysql -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME < 01_add_indexes.sql
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if [ $? -eq 0 ]; then
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echo "✓ 索引优化成功"
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else
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echo "✗ 索引优化失败"
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fi
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# 4. 添加审计字段
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echo "[3/5] 添加审计字段..."
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mysql -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME < 03_add_audit_fields.sql
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if [ $? -eq 0 ]; then
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echo "✓ 审计字段添加成功"
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else
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echo "✗ 审计字段添加失败"
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fi
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# 5. 修复拼写错误
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echo "[4/5] 修复拼写错误..."
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mysql -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME < 04_fix_typos.sql
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if [ $? -eq 0 ]; then
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echo "✓ 拼写错误修复成功"
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else
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echo "✗ 拼写错误修复失败"
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fi
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# 6. 验证迁移
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echo "[5/5] 验证迁移..."
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mysql -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME -e "
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SELECT
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TABLE_NAME,
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TABLE_ROWS,
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DATA_LENGTH,
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INDEX_LENGTH
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = '$DB_NAME'
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ORDER BY TABLE_NAME;
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"
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echo "========================================"
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echo "迁移完成"
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echo "结束时间: $(date)"
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echo "========================================"
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echo ""
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echo "如需回滚，执行以下命令："
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echo "mysql -h$DB_HOST -P$DB_PORT -u$DB_USER -p$DB_PASS $DB_NAME < $BACKUP_DIR/backup_$TIMESTAMP.sql"
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