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Ferrous-Solitaire/.gitea/workflows/web-wasm-freshness.yml
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funman300 43076a48d6
Web WASM Freshness / freshness (pull_request) Failing after 7m14s
ci(web): add precise wasm-freshness gate; drop flawed drift heuristic
The web build shipped a ~3-week-stale pkg/ because the old "Check wasm pkg
drift" step in docker-build.yml only hard-failed on direct solitaire_web/
edits and treated solitaire_engine/_core changes as a non-blocking notice —
so the entire card_game migration (engine/core/data churn, v4->v5 save
schema) slipped through.

Replace it with a dedicated `web-wasm-freshness` workflow that rebuilds the
artifacts and diffs them against what's committed. A fresh build on a pinned
toolchain (rust 1.95.0 / wasm-bindgen 0.2.120 / wasm-pack 0.14.0 / binaryen
130) is byte-for-byte reproducible — verified locally — so this is precise:
it fails on *any* real drift (including gameplay-logic changes that don't
touch the JS API surface) and has no false positives on wasm-irrelevant edits.
Runs on pull_request as well as master push, so staleness is caught before
merge rather than only blocking the post-merge deploy.

Remove the superseded heuristic from docker-build.yml; master stays fresh via
the PR gate, so the deploy image is always built from current artifacts.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 12:03:00 -07:00

92 lines
3.2 KiB
YAML

name: Web WASM Freshness
# Guards against the committed solitaire_server/web/pkg/ artifacts going stale.
#
# A fresh build on a pinned toolchain is byte-for-byte reproducible (verified),
# so this job rebuilds the artifacts and fails if they differ from what is
# committed. Unlike a changed-files heuristic, this catches *any* drift in the
# wasm-feeding crates — solitaire_core / _engine / _data / _sync / _wasm / _web —
# including gameplay-logic changes that do not alter the JS API surface (e.g.
# the v4->v5 save-schema change that the old heuristic let through as a
# non-blocking "notice", leaving the deployed web build stale for ~3 weeks).
#
# Tool versions are pinned to whatever produced the committed artifacts. When
# you regenerate the artifacts with a newer toolchain, bump these in lockstep:
# rust 1.95.0 · wasm-bindgen 0.2.120 · wasm-pack 0.14.0 · binaryen 130
on:
push:
branches: [master]
paths:
- 'solitaire_core/**'
- 'solitaire_engine/**'
- 'solitaire_data/**'
- 'solitaire_sync/**'
- 'solitaire_wasm/**'
- 'solitaire_web/**'
- 'solitaire_server/web/pkg/**'
- 'Cargo.toml'
- 'Cargo.lock'
- 'build_wasm.sh'
- '.gitea/workflows/web-wasm-freshness.yml'
pull_request:
paths:
- 'solitaire_core/**'
- 'solitaire_engine/**'
- 'solitaire_data/**'
- 'solitaire_sync/**'
- 'solitaire_wasm/**'
- 'solitaire_web/**'
- 'solitaire_server/web/pkg/**'
- 'Cargo.toml'
- 'Cargo.lock'
- 'build_wasm.sh'
- '.gitea/workflows/web-wasm-freshness.yml'
workflow_dispatch:
jobs:
freshness:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Install Rust 1.95.0 (pinned for reproducible wasm output)
uses: dtolnay/rust-toolchain@master
with:
toolchain: 1.95.0
targets: wasm32-unknown-unknown
- name: Cache cargo build
uses: Swatinem/rust-cache@v2
- name: Install wasm-bindgen-cli + wasm-pack (pinned)
uses: taiki-e/install-action@v2
with:
tool: wasm-bindgen-cli@0.2.120,wasm-pack@0.14.0
- name: Install binaryen 130 (wasm-opt, pinned)
run: |
set -euo pipefail
curl -sSL \
https://github.com/WebAssembly/binaryen/releases/download/version_130/binaryen-version_130-x86_64-linux.tar.gz \
| tar xz
echo "$PWD/binaryen-version_130/bin" >> "$GITHUB_PATH"
- name: Rebuild WASM artifacts
run: ./build_wasm.sh
- name: Fail if committed pkg differs from a fresh build
run: |
set -euo pipefail
if [ -z "$(git status --porcelain -- solitaire_server/web/pkg/)" ]; then
echo "pkg/ artifacts match a fresh build."
else
echo "::error::solitaire_server/web/pkg/ is stale — a wasm-feeding crate changed without regenerating the artifacts."
echo "Fix: run ./build_wasm.sh and commit the updated solitaire_server/web/pkg/."
git status --porcelain -- solitaire_server/web/pkg/
git diff --stat -- solitaire_server/web/pkg/
exit 1
fi