feat(mobile-infra): support development App Attest (#7744)

Development-signed iOS apps cannot enroll with the current gateway
because their Apple App Attest AAGUID is rejected.

Add an explicit personal development build feature and environment
setting so a development gateway can use a developer's own application
identity and sandbox APNs credentials.

Ordinary gateway builds remain production-only. Special builds also
default to production, enforce exactly the selected signed AAGUID, and
retain certificate-chain, pinned-root, nonce, app-ID, key,
credential-ID, and counter verification.

Document the matching mobile signing configuration and expose the
feature through an optional Docker build argument.

### Validation

The development image deployed successfully to a personal Railway stack;
private readiness, enrollment challenges, authenticated relay access,
and APNs sandbox TLS/HTTP2 connectivity passed.

Signed-off-by: Tom Brow <tomb@block.xyz>
This commit is contained in:
Tom Brow
2026-09-22 15:53:46 -07:00
committed by GitHub
parent 26ede6dfa2
commit 7e96f91229
12 changed files with 742 additions and 24 deletions

View File

@@ -120,6 +120,8 @@ run_unit_tests() {
run_test_step "buzz-push-gateway tests" \
cargo test -p buzz-push-gateway -- --nocapture
run_test_step "buzz-push-gateway personal development tests" \
cargo test -p buzz-push-gateway --features personal-dev-app-attest -- --nocapture
# Kubernetes backend provider: pure decision layers driven by a fake
# substrate, no cluster. Mirrors the nextest path in `just test-unit` —