50 lines
1.7 KiB
Bash
50 lines
1.7 KiB
Bash
#!/bin/bash
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# =============================================================================
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# 步骤 1：从原数据机拉取数据文件到迁移目标机（全量版）
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# 仅传输数据：files/ kg_output/ kg_snapshot.json
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# 在【迁移目标机】上执行本脚本
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# 配置项请修改 migration_config.sh
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# =============================================================================
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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source "${SCRIPT_DIR}/migration_config.sh"
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set -e
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echo "=========================================="
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echo " kgrag 数据迁移脚本 - 步骤 1（全量）"
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echo " 原数据机: ${SRC_SERVER}:${SRC_APP_DIR}"
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echo " 目标代码目录: ${DST_CODE_DIR}"
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echo " 目标文件目录: ${DST_FILES_DIR}"
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echo "=========================================="
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mkdir -p "${DST_FILES_DIR}"
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mkdir -p "${DST_CODE_DIR}/kg_output"
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echo ""
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echo "[1/3] 原始文档 → ${DST_FILES_DIR}/ ..."
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rsync -avz --progress ${RSYNC_EXTRA} \
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-e "ssh -p ${SRC_SSH_PORT}" \
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"${SRC_SERVER}:${SRC_APP_DIR}/files/" \
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"${DST_FILES_DIR}/"
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echo ""
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echo "[2/3] kg_output → ${DST_CODE_DIR}/kg_output/ ..."
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rsync -avz --progress ${RSYNC_EXTRA} \
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-e "ssh -p ${SRC_SSH_PORT}" \
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"${SRC_SERVER}:${SRC_APP_DIR}/kg_output/" \
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"${DST_CODE_DIR}/kg_output/"
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echo ""
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echo "[3/3] kg_snapshot.json → ${DST_CODE_DIR}/ ..."
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rsync -avz --progress ${RSYNC_EXTRA} \
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-e "ssh -p ${SRC_SSH_PORT}" \
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"${SRC_SERVER}:${SRC_APP_DIR}/kg_snapshot.json" \
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"${DST_CODE_DIR}/kg_snapshot.json"
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echo ""
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echo "=========================================="
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echo " 数据迁移完成！"
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echo " 下一步：执行 bash 02_load_neo4j.sh"
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echo "=========================================="
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