forked from unom/punktfunk
enricobuehlerandClaude Fable 5
fcdb4d147d
Backend = the existing RustFS (storage.unom.io, S3, region home-central; LAN-pinned to home-central's address by ci-core's unbound so cache traffic never hairpins the router). Repo secrets SCCACHE_ACCESS_KEY_ID/SECRET carry a keypair scoped to the unom-ci-sccache bucket; keys embed compiler hash + target + flags, so the Ubuntu, Fedora, cross-arm64 and MSVC universes share one bucket without ever colliding. Wired: ci (rust, rust-arm64), deb (all three), rpm, bench, linux-client-screenshots, windows, windows-msix, windows-host. CARGO_INCREMENTAL=0 alongside (sccache and incremental are mutually exclusive, and incremental artifacts are what bloated the persistent Windows target dirs anyway). The binary is baked into the builder images; a per-job ensure-step (same pattern as the GTK4 packages step) keeps jobs green while the running :latest predates the bake, and ensure-windows-toolchain.ps1 self-provisions sccache.exe on the Windows runner. windows-drivers stays unwrapped (wdk-build owns its build env), arch/android/apple are follow-ups. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
60 lines
2.6 KiB
YAML
60 lines
2.6 KiB
YAML
# Report-only CPU benchmarks, moved out of ci.yml: they never fail the build (shared CI
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# hardware is too noisy to gate on), so running them per-push only occupied a fleet slot
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# during fan-out storms. Nightly + on demand is exactly as much signal at none of the
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# queue cost. The tight regression gate + the real encode/stream path live on the
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# self-hosted GPU runner (Tier 3, bench-gpu.yml).
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name: bench
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concurrency:
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group: ${{ github.workflow }}-${{ github.ref }}
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cancel-in-progress: true
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on:
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schedule:
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- cron: '30 4 * * *'
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workflow_dispatch:
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# Shared compile cache: sccache -> RustFS S3 (storage.unom.io, LAN-pinned via ci-core's
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# unbound). Keys include compiler hash + target + flags, so cross-OS/arch entries can
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# never collide; every Rust job on every host feeds and reads one warm cache.
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env:
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RUSTC_WRAPPER: sccache
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SCCACHE_BUCKET: unom-ci-sccache
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SCCACHE_ENDPOINT: https://storage.unom.io
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SCCACHE_REGION: home-central
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AWS_ACCESS_KEY_ID: ${{ secrets.SCCACHE_ACCESS_KEY_ID }}
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AWS_SECRET_ACCESS_KEY: ${{ secrets.SCCACHE_SECRET_ACCESS_KEY }}
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# sccache and incremental compilation are mutually exclusive; CI wants the shared
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# cache, dev boxes keep incremental.
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CARGO_INCREMENTAL: "0"
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jobs:
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bench:
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# Tier-1 (criterion microbenchmarks) + Tier-2 (FEC loss recovery) — GPU-free, so they run here.
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runs-on: ubuntu-24.04
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container:
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image: 192.168.1.58:5010/punktfunk-rust-ci:latest
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timeout-minutes: 30
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steps:
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- uses: actions/checkout@v4
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# Shared compile cache (sccache -> RustFS S3 over the LAN). Baked into the builder
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# images; this fetch keeps the job green while the running :latest predates the bake.
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- name: sccache (no-op once the image bakes it)
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run: |
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command -v sccache >/dev/null 2>&1 || {
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curl -fsSL https://github.com/mozilla/sccache/releases/download/v0.10.0/sccache-v0.10.0-x86_64-unknown-linux-musl.tar.gz \
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| tar -xz --wildcards --strip-components=1 -C /usr/local/bin '*/sccache'
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}
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sccache --version
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- name: Prep
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run: |
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git config --global --add safe.directory "$PWD"
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command -v python3 >/dev/null || { apt-get update && apt-get install -y --no-install-recommends python3; }
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- name: Tier-1 microbenchmarks (criterion)
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run: cargo bench -p punktfunk-core --bench pipeline -- --warm-up-time 1 --measurement-time 3
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- name: Tier-2 FEC loss recovery (loss-harness)
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run: cargo run -q -p loss-harness
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- name: Compare vs baseline (report-only)
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run: python3 scripts/bench/compare.py --threshold 0.5
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