lean live deploy skips the localhost host rewrite and symbol map mount for brokerage settings
維護者通常 6 天內回覆
評估
研究方向
Start with lean/components/docker/lean_runner.py, reading get_basic_docker_config and _mount_common_directories to understand how the existing top-level settings are handled. Compare those paths with the selected environment settings used by lean live deploy; done means the environment's localhost host is rewritten and its symbol map file is mounted.
由索引模型根據 Issue 內容生成。
描述
Expected Behavior
lean live deploy with the Terminal Link brokerage (renamed to Quant Bridge in #685) rewrites a localhost / 127.0.0.1 server host to host.docker.internal. It also mounts the symbol map file from data/symbol-properties. lean data download and lean backtest already do both.
Actual Behavior
For lean live deploy neither happens. The Lean container gets "terminal-link-server-host": "localhost", so it can't reach a server running on the user's machine. The symbol map file isn't mounted either, and terminal-link-symbol-map-file keeps its relative value.
LeanRunner only checks the top level of the Lean config (lean/components/docker/lean_runner.py: the server host loop in get_basic_docker_config and files_to_mount in _mount_common_directories). lean live deploy writes the brokerage and live data provider settings into lean_config["environments"][<environment>] instead, so the checks never find them.
Potential Solution
Apply the host rewrite and the file mounts to the selected environment's entries as well as the top-level ones.
Reproducing the Problem
lean live deploy "<project>" --brokerage "Terminal Link" --data-provider-live "Terminal Link" --terminal-link-server-host localhost ...(with all the other required--terminal-link-*options)- Look at the config passed to the container:
environments["lean-cli"]["terminal-link-server-host"]is stilllocalhost, and onlyconfig.jsonis mounted. - For comparison,
lean data download --data-provider-historical "Terminal Link" ... --terminal-link-server-host localhostpasseshost.docker.internaland mounts/Files/terminal-link-symbol-map-file.
System Information
lean-cli master (1873571).
Checklist
- I have completely filled out this template
- I have confirmed that this issue exists on the current
masterbranch - I have confirmed that this is not a duplicate issue by searching issues
- 主要語言
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環境準備
這個專案沒有提供開發容器、Dockerfile 或貢獻指南，環境需要你自己搭建：先看它的 README，通用步驟見我們的新手貢獻指南。
從這裡開始
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- 送出 Pull Request，並在描述裡引用這個 Issue 編號。
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