dotnet/dotnet-buildtools-prereqs-docker

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Used to maintain the Docker images hosted at the mcr.microsoft.com/dotnet-buildtools/prereqs image repository

Stars: 88
Forks: 118
Open beginner issues: 1
Indexed issues: 38
Avg merge: 10h 26m
Merged PRs (30d): 4

Dominant language: Dockerfile
License: MIT
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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38 open issues indexed

Move to released version of AzureLinux 4.0 once available Open

untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

dotnet/dotnet-buildtools-prereqs-docker#1722 · 6 comments · Opened Jul 28, 2026
Ubuntu helix images are way too big Open

untriaged

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1582 · 1 comment · 1 reaction · Opened Jan 30, 2026
Update OpenSUSE Dockerfile to use stable feed Open

untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

dotnet/dotnet-buildtools-prereqs-docker#1563 · Opened Dec 9, 2025
Enable OpenSUSE Dockerfile Open

untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1544 · 1 reaction · Opened Nov 12, 2025
Set notifications repo name Open

untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

dotnet/dotnet-buildtools-prereqs-docker#1532 · Opened Oct 29, 2025
Missing CodeQL scans Open

untriaged

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1511 · 1 comment · Opened Oct 13, 2025
Fix repo usability issues with Copilot Open

area-infrastructure

Difficulty 3/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1484 · Opened Aug 6, 2025
Investigate ways to exclude llvm sources from builder image Open

area-dockerfiles

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1458 · Opened Jun 11, 2025
Image deletion plan Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1450 · Opened Jun 6, 2025
Set up devcontainer/Codespaces configuration for this repo Open

area-infrastructure

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1398 · Opened Mar 19, 2025
Is doxygen package neccesary? Open

area-dockerfiles

Difficulty 3/5 1-2 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1397 · 3 comments · Opened Mar 18, 2025
Implement solution for sharing common content used in Dockerfiles Open

area-infrastructure

Difficulty 5/5 Over a week Newbie friendliness 28/100

dotnet/dotnet-buildtools-prereqs-docker#1393 · 6 comments · 3 reactions · Opened Mar 12, 2025
Determine whether PYTHONPATH env var is required in Windows Helix Dockerfiles Open

area-dockerfiles

dotnet/dotnet-buildtools-prereqs-docker#1392 · 3 comments · 1 assignee · Opened Mar 12, 2025
Allow for proposed updates to be published in an isolated, staged manner Open

area-documentation

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1373 · 3 comments · Opened Feb 26, 2025
Develop policy for adopting LLVM minor version updates Open

area-documentation

dotnet/dotnet-buildtools-prereqs-docker#1371 · 18 comments · 1 assignee · Opened Feb 25, 2025
Add unit tests for Helix images Open

area-infrastructure

Difficulty 3/5 1-2 days Newbie friendliness 45/100

dotnet/dotnet-buildtools-prereqs-docker#1365 · 1 comment · 1 reaction · Opened Feb 19, 2025
The helixbot user does not need to be set as the default user Open

area-dockerfiles

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

dotnet/dotnet-buildtools-prereqs-docker#1333 · Opened Jan 27, 2025
Markdown file of supported tags Open

area-documentation

Difficulty 3/5 1-2 days Newbie friendliness 45/100

dotnet/dotnet-buildtools-prereqs-docker#1327 · 3 comments · Opened Jan 16, 2025
Layring for cross image and /scripts directory Open

area-dockerfiles

dotnet/dotnet-buildtools-prereqs-docker#1312 · 6 comments · 1 assignee · Opened Jan 6, 2025
`libmsquic` support for Ubuntu 24.10 Open

area-dockerfiles

Difficulty 4/5 3-5 days Newbie friendliness 38/100

dotnet/dotnet-buildtools-prereqs-docker#1286 · 3 comments · Opened Dec 6, 2024
Consider creating floating OS tags for use by repos which aren't dotnet/runtime Open

area-infrastructure lifecycle

Difficulty 5/5 Over a week Newbie friendliness 25/100

dotnet/dotnet-buildtools-prereqs-docker#1279 · 24 comments · 1 reaction · Opened Dec 4, 2024
Centrally define versions that can be used by multiple Dockerfiles Open

area-infrastructure

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1267 · 2 comments · Opened Nov 22, 2024
Update Dockerfiles to respect the software version policy Open

area-dockerfiles

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1266 · Opened Nov 22, 2024
Define a repo policy for referencing specific software versions Open

area-documentation

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1265 · Opened Nov 22, 2024
Provide better maintainability of version-specific assets Open

area-infrastructure Epic lifecycle

Difficulty 5/5 Over a week Newbie friendliness 25/100

dotnet/dotnet-buildtools-prereqs-docker#1264 · Opened Nov 22, 2024
Ubuntu Dockerfiles should include a package upgrade by default Open

area-dockerfiles

Difficulty 3/5 1-2 days Newbie friendliness 25/100

dotnet/dotnet-buildtools-prereqs-docker#1239 · Opened Oct 31, 2024
AzureLinux/cbl-mariner Dockerfiles should include a package upgrade by default Open

area-dockerfiles security

Difficulty 3/5 1-2 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1233 · Opened Oct 31, 2024
Define a PR template with checklist Open

area-documentation

Difficulty 1/5 Under an hour Newbie friendliness 55/100

dotnet/dotnet-buildtools-prereqs-docker#1230 · Opened Oct 30, 2024
Define best practice documentation for contributors Open

area-documentation

Difficulty 3/5 1-2 days Newbie friendliness 42/100

dotnet/dotnet-buildtools-prereqs-docker#1229 · 1 comment · Opened Oct 30, 2024
Linux Dockerfiles should include a package upgrade by default Open

area-dockerfiles security

Difficulty 4/5 3-5 days Newbie friendliness 42/100

dotnet/dotnet-buildtools-prereqs-docker#1228 · Opened Oct 30, 2024
Workflow improvements for eliminating EOL usage and addressing CVEs Open

area-dockerfiles Epic security wave2

Difficulty 5/5 Over a week Newbie friendliness 25/100

dotnet/dotnet-buildtools-prereqs-docker#1150 · 1 comment · Opened Jul 25, 2024
Helix wheel has a hard dependency on `psutil` Open

area-infrastructure python

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

dotnet/dotnet-buildtools-prereqs-docker#1092 · Opened Jun 13, 2024
Split apart Dockerfile groupings to avoid long-running build jobs Open

area-infrastructure

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1033 · 3 comments · Opened May 6, 2024
Add last run information in Docker End-of-Life report Open

untriaged

Difficulty 3/5 1-2 days Newbie friendliness 35/100

dotnet/dotnet-buildtools-prereqs-docker#1509 · 10 comments · Opened Apr 11, 2024
[WIP] Spec for image use Open

area-documentation

dotnet/dotnet-buildtools-prereqs-docker#997 · 7 comments · 1 assignee · Opened Apr 5, 2024
Ensure correct and optimal images are used in pipelines Open

area-infrastructure

dotnet/dotnet-buildtools-prereqs-docker#990 · 2 comments · 1 reaction · 1 assignee · Opened Mar 22, 2024
Improve quality of helix Dockerfiles Open

area-dockerfiles enhancement

dotnet/dotnet-buildtools-prereqs-docker#869 · 1 comment · 1 reaction · 1 assignee · Opened May 15, 2023
we should consider removing build tools from Helix images Open

area-infrastructure helix

dotnet/dotnet-buildtools-prereqs-docker#805 · 8 comments · 1 assignee · Opened Feb 16, 2023

dotnet/dotnet-buildtools-prereqs-docker

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