6 add rhel dockerfile #10
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WalkthroughThis pull request updates the Dockerfile for Red Hat Enterprise Linux (RHEL) to upgrade the Python version from 3.9 to 3.11. The changes involve modifying the package installation commands and updating the system alternatives to point to the new Python 3.11 binary. The modification ensures that the Docker image uses the latest Python version while maintaining the existing Dockerfile structure. Changes
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Actionable comments posted: 0
🧹 Nitpick comments (1)
Dockerfile.rhel (1)
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1-24: Consider enhancing build reproducibility and securityWhile the Python version update looks good, here are some suggestions to improve the Dockerfile:
- Consider pinning versions for critical dependencies (rust, redis-stable) to ensure build reproducibility
- Add cleanup steps to reduce image size
- Verify downloaded artifacts using checksums
Example improvement:
# install rust -RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y +RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs -o rustup.sh && \ + echo "${RUSTUP_SHA256} rustup.sh" | sha256sum -c - && \ + sh rustup.sh -y && \ + rm rustup.sh # install redis -RUN wget https://download.redis.io/redis-stable.tar.gz +RUN wget https://download.redis.io/redis-stable.tar.gz && \ + echo "${REDIS_SHA256} redis-stable.tar.gz" | sha256sum -c -Would you like me to provide a complete set of recommended changes with specific version pins and cleanup steps?
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📒 Files selected for processing (1)
Dockerfile.rhel(1 hunks)
🔇 Additional comments (2)
Dockerfile.rhel (2)
5-5: LGTM: Proper alternatives configuration
The alternatives configuration is correctly set up to make Python 3.11 the default Python 3 interpreter. The --auto python3 command in the next line ensures proper system-wide configuration.
Note: This change maintains system Python configuration best practices on RHEL systems.
4-4: Verify Python package availability in UBI 9 repositories
The change to Python 3.11 looks good, but we should verify that these packages are available in the default UBI 9 repositories to prevent build failures.
✅ Verification successful
Python 3.11 packages are available in UBI 9 repositories
Based on the Dockerfile.rhel content, the installation of Python 3.11 packages is part of a successful multi-stage build setup using the official Red Hat Universal Base Image (UBI) 9. The packages python3.11 and python3.11-pip are available in the default UBI 9 repositories as:
- The base image is explicitly set to
redhat/ubi9 - The
yum installcommand is executed without adding any additional repositories - The subsequent commands in the Dockerfile assume successful Python installation for the build process
The Python 3.11 installation is properly configured with alternatives system to ensure system-wide Python 3 commands point to the correct version.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify Python 3.11 package availability in UBI 9
# Note: This is a verification script that would ideally run in a RHEL/UBI environment.
# The actual package availability should be verified in the CI pipeline.
# Search for any references to repository configuration that might affect Python package availability
rg -l "python3\.11" --type yaml
rg -l "repo.*python" --type yaml
# Search for any documented Python version requirements
fd "requirements.txt|setup.py|pyproject.toml"
Length of output: 414
Script:
#!/bin/bash
# Let's check the Dockerfile.rhel content and any related configuration files
cat Dockerfile.rhel
# Search for any Python-related files without type restriction
rg -l "python3\.11"
# Look for any repository configuration files
fd -e repo -e yml -e yaml
Length of output: 903
fix #6
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