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feat(agent): Implement local temporary dir

Open kcze opened this issue 9 months ago • 9 comments

User description

Background

Python file execution doesn't work when non-local FileStorage is used.

Changes 🏗️

Implement mounting of local temporary directory synchronized with storage, where python file is put and can be executed even when remote file storage such as S3 or GCS is used.

PR Quality Scorecard ✨

  • [x] Have you used the PR description template?   +2 pts
  • [x] Is your pull request atomic, focusing on a single change?   +5 pts
  • [ ] Have you linked the GitHub issue(s) that this PR addresses?   +5 pts
  • [ ] Have you documented your changes clearly and comprehensively?   +5 pts
  • [x] Have you changed or added a feature?   -4 pts
    • [ ] Have you added/updated corresponding documentation?   +4 pts
    • [ ] Have you added/updated corresponding integration tests?   +5 pts
  • [ ] Have you changed the behavior of AutoGPT?   -5 pts
    • [ ] Have you also run agbenchmark to verify that these changes do not regress performance?   +10 pts

Type

enhancement


Description

  • Enhanced Python code execution by making execute_python_code asynchronous and improving file handling.
  • Implemented file synchronization with storage using FileSyncHandler and context manager for mounting directories.
  • Added local storage mounting capabilities to handle file operations transparently.
  • Updated project dependencies to include watchdog for monitoring file system events.

Changes walkthrough

Relevant files
Enhancement
execute_code.py
Enhance Python code execution and file handling                   

autogpts/autogpt/autogpt/commands/execute_code.py

  • Converted execute_python_code to an asynchronous function.
  • Implemented a new method for handling temporary Python files using a
    workspace.
  • Enhanced execute_python_file to support execution in a Docker
    container with mounted local paths.
  • Added a helper method _generate_random_string to create random
    filenames.
  • +102/-84
    base.py
    Implement file synchronization and temporary mounting       

    autogpts/autogpt/autogpt/file_storage/base.py

  • Added a FileSyncHandler class to synchronize file operations with the
    storage.
  • Implemented a context manager mount to handle temporary local
    directories.
  • +61/-1   
    local.py
    Add local storage mounting capability                                       

    autogpts/autogpt/autogpt/file_storage/local.py

  • Added a mount method as a context manager for local file storage.
  • +11/-1   
    Dependencies
    pyproject.toml
    Update project dependencies                                                           

    autogpts/autogpt/pyproject.toml

    • Added watchdog dependency to monitor file system events.
    +1/-0     

    PR-Agent usage: Comment /help on the PR to get a list of all available PR-Agent tools and their descriptions

    kcze avatar Apr 30 '24 14:04 kcze

    Deploy Preview for auto-gpt-docs canceled.

    Name Link
    Latest commit fa2806f1bb4f84e2ac22d0432c9fc7b286c0860a
    Latest deploy log https://app.netlify.com/sites/auto-gpt-docs/deploys/6650e4a4d7f61f00084bf85d

    netlify[bot] avatar Apr 30 '24 14:04 netlify[bot]

    Codecov Report

    All modified and coverable lines are covered by tests :white_check_mark:

    Project coverage is 36.05%. Comparing base (edcbbbc) to head (f07518e).

    :exclamation: Current head f07518e differs from pull request most recent head fa2806f

    Please upload reports for the commit fa2806f to get more accurate results.

    Additional details and impacted files
    @@           Coverage Diff           @@
    ##           master    #7115   +/-   ##
    =======================================
      Coverage   36.05%   36.05%           
    =======================================
      Files          19       19           
      Lines        1273     1273           
      Branches      182      182           
    =======================================
      Hits          459      459           
      Misses        786      786           
      Partials       28       28           
    
    Flag Coverage Δ
    Linux 36.05% <ø> (ø)
    Windows 35.91% <ø> (ø)
    autogpt-agent 36.05% <ø> (ø)
    macOS ?

    Flags with carried forward coverage won't be shown. Click here to find out more.

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    codecov[bot] avatar Apr 30 '24 17:04 codecov[bot]

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    PR Description updated to latest commit (https://github.com/Significant-Gravitas/AutoGPT/commit/86c5dc72cf2f5f72a158a3ffb99a29d0e2e68985)

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    PR Review

    ⏱️ Estimated effort to review [1-5]

    4, due to the complexity of the changes involving asynchronous operations, file handling, and Docker integration. The PR modifies critical functionality and integrates new libraries, requiring careful consideration of thread safety, error handling, and system interactions.

    🧪 Relevant tests

    No

    🔍 Possible issues

    Possible Bug: The method _generate_random_string uses random.choices which is not cryptographically secure. This could be an issue if predictability of the file names affects security or functionality.

    Error Handling Concern: In the execute_python_file method, the Docker container execution does not handle potential exceptions from container.exec_run other than checking the exit code. This might miss other types of errors that could occur during command execution.

    🔒 Security concerns

    No

    Code feedback:
    relevant fileautogpts/autogpt/autogpt/commands/execute_code.py
    suggestion      

    Consider using secrets.token_urlsafe() instead of random.choices for generating secure random strings. This method provides a URL-safe text string, which is suitable for cryptographic use and ensures that the file names are not predictable. [important]

    relevant linerandom_string = ''.join(random.choices(characters, k=length))

    relevant fileautogpts/autogpt/autogpt/commands/execute_code.py
    suggestion      

    Add error handling for Docker command execution to capture and log any exceptions that might occur during container.exec_run, not just the exit code. This can help in diagnosing issues that occur during the execution of Python files in Docker containers. [important]

    relevant lineif exec_result.exit_code != 0:

    relevant fileautogpts/autogpt/autogpt/commands/execute_code.py
    suggestion      

    Implement logging for the entry and exit points of the execute_python_file method to improve traceability and debugging. This can help in understanding the flow of file execution, especially when errors occur. [medium]

    relevant linelogger.info(f"Executing python file '{filename}'")

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    Changelog updates:

    2024-04-30

    Added

    • Implemented local temporary directory synchronization with storage for executing Python files in environments using non-local FileStorage.

    Changed

    • Enhanced execute_python_code to be asynchronous and improved file handling.
    • Updated project dependencies to include watchdog for monitoring file changes.

    Fixed

    • Resolved issues with Python file execution in Docker environments by ensuring proper file path handling and synchronization.

    to commit the new content to the CHANGELOG.md file, please type: '/update_changelog --pr_update_changelog.push_changelog_changes=true'

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    PR Analysis

    • This screen contains a list of code components that were changed in this PR.
    • You can initiate specific actions for each component, by checking the relevant boxes.
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    fileChanged components
    execute_code.py
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    execute_python_code
    (function)
     
    +9/-8
     
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    execute_python_file
    (function)
     
    +82/-74
     
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    _generate_random_string
    (method of CodeExecutorComponent)
     
    +6/-0
     
    base.py
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    FileSyncHandler
    (class)
     
    +35/-0
     
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    mount
    (method of FileStorage)
     
    +15/-0
     
    local.py
    • [ ] Test
    • [ ] Docs
    • [ ] Improve
    • [ ] Similar
     
    mount
    (method of LocalFileStorage)
     
    +7/-0
     

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    This pull request has conflicts with the base branch, please resolve those so we can evaluate the pull request.

    github-actions[bot] avatar May 04 '24 18:05 github-actions[bot]

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    This pull request has conflicts with the base branch, please resolve those so we can evaluate the pull request.

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