[Http-Server] CC-1646: Upgrade Python support to 3.13 #118
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WalkthroughThe changes update the Python version requirement across various project files. The required version is now changed from Python 3.11 (or python-3.12 in some configs) to Python 3.13. This update spans documentation files, configuration files, and a new Dockerfile that builds an environment based on Alpine Linux with pipenv. No public API declarations or external interfaces have been modified. Changes
Sequence Diagram(s)sequenceDiagram
participant Dev as Developer
participant DC as Docker Container Build
participant Env as Container Environment
Dev->>DC: Trigger build using python-3.13.Dockerfile
DC->>Env: Pull base image (python:3.13-alpine)
Env->>Env: Install pipenv (>=2024.4.0)
Env->>Env: Copy Pipfile and Pipfile.lock to /app
Env->>Env: Set WORKON_HOME environment variable
Env->>Env: Run "pipenv install"
Env->>Env: Execute "pipenv run python -c '1+1'"
Env->>Env: Set CODECRAFTERS_DEPENDENCY_FILE_PATHS
Env-->>Dev: Return built container image
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🧹 Nitpick comments (1)
dockerfiles/python-3.13.Dockerfile (1)
12-12: Dependency Installation with Pipenv
The commandRUN pipenv installinstalls all the dependencies defined in the Pipfile. For production use, consider adding flags like--deployif reproducible environments are needed, though the current setup appears intended for development.
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📒 Files selected for processing (6)
compiled_starters/python/README.md(1 hunks)compiled_starters/python/codecrafters.yml(1 hunks)dockerfiles/python-3.13.Dockerfile(1 hunks)solutions/python/01-at4/code/README.md(1 hunks)solutions/python/01-at4/code/codecrafters.yml(1 hunks)starter_templates/python/config.yml(1 hunks)
🔇 Additional comments (11)
solutions/python/01-at4/code/codecrafters.yml (1)
10-11: Update language_pack to Python 3.13.
The configuration now specifiespython-3.13as the available version, which aligns with the overall upgrade target. Please ensure that all related configuration and documentation files remain consistent with this update.solutions/python/01-at4/code/README.md (1)
33-33: Update local installation instruction.
The instruction now requests that users ensure they havepython (3.13)installed locally, which is consistent with the upgrade requirements in the project.compiled_starters/python/README.md (1)
33-33: Update local Python version requirement.
The README file now instructs users to installpython (3.13)locally. This update promotes consistency across the project's documentation.starter_templates/python/config.yml (1)
1-3: Update required_executable to Python 3.13.
Therequired_executableattribute has been changed topython (3.13), ensuring that the development environment directives match the new Python version requirement.compiled_starters/python/codecrafters.yml (1)
10-11: Update language_pack to Python 3.13.
This change updates the language pack topython-3.13, aligning it with the project’s upgraded Python version. This consistency is vital for ensuring the correct interpreter is used when running the code on Codecrafters.dockerfiles/python-3.13.Dockerfile (6)
1-1: Base Image Update to Python 3.13
The base image is now set topython:3.13-alpine, which aligns with the upgraded Python requirement in the PR objectives.
3-3: Pipenv Installation Command
The Dockerfile installs pipenv usingpip install --no-cache-dir "pipenv>=2024.4.0", ensuring that a sufficiently recent version is used. This is appropriate given the new environment requirements.
5-6: Copying Dependency Files
The commands copyPipfileandPipfile.lockinto the/appdirectory. This setup is correct as it ensures that dependency specifications are present for the subsequent installation step.
8-10: Setting Work Directory and Environment Variable
SpecifyingWORKDIR /appand settingENV WORKON_HOME=/venvscorrectly prepares the container environment for dependency management by pipenv.
14-15: Forcing Environment Creation
Runningpipenv run python3 -c "1+1"is a clever way to force pipenv to create the virtual environment early in the build process. This ensures that any environment-related issues are caught at build time.
17-17: Setting Dependency File Paths Environment Variable
DefiningENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Pipfile,Pipfile.lock"provides a mechanism to track dependency file locations. This can be helpful for tools that analyze or cache dependencies.
Upgrade the Python version in configuration and documentation files to 3.13. Introduce a Dockerfile for setting up a Python 3.13 environment with Pipenv.
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