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[CI verify] chore(paywall): regenerate bundle + add recurrence guard #8

[CI verify] chore(paywall): regenerate bundle + add recurrence guard

[CI verify] chore(paywall): regenerate bundle + add recurrence guard #8

name: Check Paywall Template
on:
pull_request:
paths:
- "typescript/packages/http/paywall/**"
- "typescript/packages/mechanisms/evm/**"
- "typescript/pnpm-lock.yaml"
- "python/x402/http/paywall/**"
- "go/http/evm_paywall_template.go"
- "go/http/svm_paywall_template.go"
- "go/http/avm_paywall_template.go"
- ".github/workflows/check_paywall_template.yml"
jobs:
check-paywall-template:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Setup pnpm
uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061
with:
version: 10.7.0
- uses: actions/setup-node@v4
with:
node-version: "24"
cache: "pnpm"
cache-dependency-path: ./typescript
- name: Install dependencies
working-directory: ./typescript
run: pnpm install --frozen-lockfile
- name: Build workspace dependencies
working-directory: ./typescript
run: pnpm -r run build
- name: Regenerate paywall bundles
working-directory: ./typescript/packages/http/paywall
run: pnpm run build:paywall
- name: Verify regenerated templates match committed files
run: |
git diff --exit-code -- \
typescript/packages/http/paywall/src/evm/gen/template.ts \
typescript/packages/http/paywall/src/svm/gen/template.ts \
typescript/packages/http/paywall/src/avm/gen/template.ts \
python/x402/http/paywall/evm_paywall_template.py \
python/x402/http/paywall/svm_paywall_template.py \
python/x402/http/paywall/avm_paywall_template.py \
go/http/evm_paywall_template.go \
go/http/svm_paywall_template.go \
go/http/avm_paywall_template.go \
|| {
echo ""
echo "::error::Paywall bundled templates are stale. Run 'pnpm --filter @x402/paywall run build:paywall' locally and commit the result."
exit 1
}
- name: Verify determinism (re-run build, compare to first run)
working-directory: ./typescript/packages/http/paywall
run: |
first_sha=$(sha256sum \
src/evm/gen/template.ts \
src/svm/gen/template.ts \
src/avm/gen/template.ts \
../../../../python/x402/http/paywall/evm_paywall_template.py \
../../../../python/x402/http/paywall/svm_paywall_template.py \
../../../../python/x402/http/paywall/avm_paywall_template.py \
../../../../go/http/evm_paywall_template.go \
../../../../go/http/svm_paywall_template.go \
../../../../go/http/avm_paywall_template.go)
pnpm run build:paywall
second_sha=$(sha256sum \
src/evm/gen/template.ts \
src/svm/gen/template.ts \
src/avm/gen/template.ts \
../../../../python/x402/http/paywall/evm_paywall_template.py \
../../../../python/x402/http/paywall/svm_paywall_template.py \
../../../../python/x402/http/paywall/avm_paywall_template.py \
../../../../go/http/evm_paywall_template.go \
../../../../go/http/svm_paywall_template.go \
../../../../go/http/avm_paywall_template.go)
if [ "$first_sha" != "$second_sha" ]; then
echo "::error::build:paywall is non-deterministic across repeat runs. See x4-23b for context."
diff <(echo "$first_sha") <(echo "$second_sha")
exit 1
fi