Two stalls hit CI in one night with nothing bounding them but GitHub's 360-minute default: 1. A silently deadlocked test host (2h41m before manual cancel) — the code fix is on #2525; this PR adds the guardrails that make any recurrence cheap and self-diagnosing. 2. A dnf step stalled mid-download for 12+ then 30 minutes. Probing the EPEL mirror pool directly: the **first** mirror in the current US mirrorlist returns consistent HTTP 500, and sibling mirrors serve mismatched metadata generations, while Fedora's status page reads all-green (it only tracks central services, not the volunteer pool). ## Changes - **`timeout-minutes: 30` on both jobs.** Verified live: the cap killed a stalled job at exactly 30:02 instead of 6 hours. - **`dotnet test --blame-hang-timeout 10m --blame-hang-dump-type full`** — a stuck test host is killed after 10 minutes and vstest names the in-flight tests with a full process dump; `TestResults` (including dumps) upload as artifacts on failure. A future hang produces a stack trace instead of a bill. - **EPEL setup follows the quickstart ordering**: `dnf-plugins-core` → enable CRB → `epel-release`. `epel-next` is no longer installed — none of the prerequisites need it (validated green on Stream 9), EPEL 10 doesn't have it, and it's one more mirrorlist to fetch. - **Matrix**: adds **Ubuntu 26.04 LTS**, **CentOS Stream 10**, and **AlmaLinux 10** (real-EL10 coverage); bumps **Fedora 42 → 44** (42 went EOL in May). README badges and the Linux prerequisites section updated to match. Kept deliberately simple per review: no retry wrappers around dnf — mirror hiccups are rare and the job cap bounds the damage.
157 lines
5.5 KiB
YAML
157 lines
5.5 KiB
YAML
name: Build
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on:
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push:
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branches: [main]
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paths:
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- '.config/dotnet-tools.json'
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- 'Projects/**'
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- 'Directory.Build.props'
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- 'global.json'
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- 'version.json'
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- '*.slnx'
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pull_request:
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branches: [main]
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paths:
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- '.config/dotnet-tools.json'
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- 'Projects/**'
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- 'Directory.Build.props'
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- 'global.json'
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- 'version.json'
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- '*.slnx'
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jobs:
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build-macos:
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runs-on: ${{ matrix.os }}
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# A hung run otherwise bills the full 360-minute default before GitHub kills it.
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timeout-minutes: 30
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name: Build (${{ matrix.name }})
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strategy:
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fail-fast: false
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matrix:
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include:
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- os: macos-15
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name: MacOS 15
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- os: macos-26
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name: MacOS 26
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steps:
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- uses: actions/checkout@v7
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with:
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fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
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- name: Install .NET
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uses: actions/setup-dotnet@v5
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with:
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global-json-file: global.json
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- name: Install Prerequisites
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run: |
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brew update
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brew install icu4c libdeflate zstd argon2
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- name: Set Library Path
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run: echo "DYLD_LIBRARY_PATH=/opt/homebrew/lib:$DYLD_LIBRARY_PATH" >> $GITHUB_ENV
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- name: Build
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run: dotnet run --project Projects/BuildTool -- --config Release --skip-prereqs
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- name: Migration Changes
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run: git diff --exit-code ./**/Migrations/*.v*.json
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- name: Test
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# blame-hang kills a stuck test host after 10 minutes and reports the in-flight
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# tests plus a process dump instead of hanging until the job timeout.
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run: |
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dotnet test --logger trx --results-directory ./TestResults --blame-hang --blame-hang-timeout 10m --blame-hang-dump-type full
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if [ -z "$(find ./TestResults -name '*.trx' 2>/dev/null)" ]; then
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echo "::error::No test result files were produced - no test projects ran. Failing to avoid masking failures."
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exit 1
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fi
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- name: Upload test results on failure
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if: failure()
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uses: actions/upload-artifact@v4
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with:
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name: TestResults-${{ matrix.name }}
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path: ./TestResults
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if-no-files-found: ignore
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build-linux:
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runs-on: ubuntu-latest
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# A hung run otherwise bills the full 360-minute default before GitHub kills it.
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timeout-minutes: 30
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container:
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image: ${{ matrix.container }}
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options: --security-opt seccomp=unconfined
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name: Build (${{ matrix.name }})
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strategy:
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fail-fast: false
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matrix:
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include:
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- container: ubuntu:26.04
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name: Ubuntu 26
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packageManager: apt
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- container: ubuntu:noble
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name: Ubuntu 24
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packageManager: apt
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- container: ubuntu:jammy
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name: Ubuntu 22
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packageManager: apt
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- container: debian:trixie
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name: Debian 13
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packageManager: apt
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- container: debian:bookworm
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name: Debian 12
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packageManager: apt
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- container: fedora:44
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name: Fedora 44
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packageManager: dnf
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- container: quay.io/centos/centos:stream9
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name: CentOS 9 Stream
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packageManager: dnf
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epel: true
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- container: quay.io/centos/centos:stream10
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name: CentOS 10 Stream
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packageManager: dnf
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epel: true
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- container: almalinux:10
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name: AlmaLinux 10
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packageManager: dnf
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epel: true
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steps:
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# Enable CRB before EPEL, per the EPEL quickstart. epel-next is not installed:
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# none of the prerequisites need it, EPEL 10 does not have it, and it is one more
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# mirrorlist to fetch.
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- name: Enable EPEL and CRB
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run: |
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dnf upgrade --refresh -y
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dnf install -y dnf-plugins-core
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dnf config-manager --set-enabled crb
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dnf install -y epel-release
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if: ${{ matrix.epel }}
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- name: Install Prerequisites using dnf
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run: dnf makecache --refresh && dnf install -y findutils libicu libdeflate-devel zstd libargon2-devel liburing-devel
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if: ${{ matrix.packageManager == 'dnf' }}
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- name: Install Prerequisites using apt
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run: apt-get update -y && apt-get install -y curl libicu-dev libdeflate-dev zstd libargon2-dev tzdata liburing-dev
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if: ${{ matrix.packageManager == 'apt' }}
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- uses: actions/checkout@v7
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with:
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fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
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- name: Install .NET
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uses: actions/setup-dotnet@v5
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with:
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global-json-file: global.json
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- name: Build
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run: dotnet run --project Projects/BuildTool -- --config Release --skip-prereqs
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- name: Test
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# blame-hang kills a stuck test host after 10 minutes and reports the in-flight
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# tests plus a process dump instead of hanging until the job timeout.
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run: |
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dotnet test --logger trx --results-directory ./TestResults --blame-hang --blame-hang-timeout 10m --blame-hang-dump-type full
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if [ -z "$(find ./TestResults -name '*.trx' 2>/dev/null)" ]; then
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echo "::error::No test result files were produced - no test projects ran. Failing to avoid masking failures."
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exit 1
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fi
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- name: Upload test results on failure
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if: failure()
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uses: actions/upload-artifact@v4
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with:
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name: TestResults-${{ matrix.name }}
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path: ./TestResults
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if-no-files-found: ignore
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