3 Commits (2445da8630588267047c846cdedd995532bc7fb8)

Author	SHA1	Message	Date
zijiren	2445da8630	refactor(metrics): centralize registry and lifecycle tracking (#446) ... ## Summary - split Prometheus definitions into domain-owned modules backed by one registry - eagerly initialize every metric family and fail startup on invalid or duplicate definitions - add reusable RAII guards for gauges and relay durations across cancellation, panic, and retry paths - centralize HTTP, WebSocket, gRPC, and relay recording behind bounded-label helpers - enforce the 65-metric bilingual catalog from registered descriptors - persist completed explicit-message deletion and user-ban moderation steps - update the pinned Rust toolchain and CI jobs to `nightly-2026-08-25` - make the CI Clippy job fail on every Rust warning with `-D warnings` - keep Helm configuration-validation builds visible to avoid silent-run termination - separate Rust caches by artifact type and let Helm reuse codegen artifacts from the Build job - work around the nightly global next-solver memory regression and remove obsolete rustc recursion-limit overrides - preserve workspace Rust flags in Docker builds while applying linker flags to the final binary ## Compatibility - preserve all existing metric names, HELP text, label order, and histogram buckets - keep route-template and bounded status/error labels - return HTTP 500 when Prometheus exposition encoding fails - keep the latest nightly while restoring the previous coherence-only trait-solver behavior ## Nightly memory regression The failed CI jobs were terminated by the runner while compiling `synctv-api-http` (SIGTERM, exit 143). Local peak-RSS measurements for that crate were: | Configuration | Peak RSS | | --- | ---: | | `nightly-2026-08-21` | 6.62 GB | | `nightly-2026-08-25`, global next solver | 10.76 GB | | `nightly-2026-08-25`, `-Znext-solver=coherence` | 6.64 GB | Rust enabled `-Znext-solver=globally` by default on nightly in [rust-lang/rust#160619](https://github.com/rust-lang/rust/pull/160619). The same memory blow-up is tracked in [rust-lang/rust#161748](https://github.com/rust-lang/rust/issues/161748), and the official tracking issue documents `-Znext-solver=coherence` as the temporary opt-out. The workspace now applies that option in `.cargo/config.toml`. The Dockerfile previously set `RUSTFLAGS` for linker options, which overrode the workspace configuration and re-enabled the global solver inside image builds. It now uses `cargo rustc` to pass linker flags only to the final binary, preserving the workspace solver setting for every crate. All rustc `#![recursion_limit = "256"]` attributes were removed. The default limit passes with the coherence-only solver, confirming that a higher recursion limit was unrelated to the CI termination. ## Validation - `make build-workspace` - `make clippy-check` (`--workspace --all-targets -- -D warnings`) - `cargo check --locked -p synctv-api-http` - `cargo check --locked -p synctv-api-common -p synctv-api-grpc` - `cargo test -p synctv-api-common --lib` (655 passed, 165 Docker tests ignored) - `cargo test -p synctv-core metrics --lib` (9 passed) - `make fmt-check` - `docker build --check .` - `make validate-helm` - `actionlint .github/workflows/ci.yml .github/workflows/helm-ci.yml` - `npm run validate` in `docs` (124 pages, 353 links, Astro 0 errors/warnings)	4 weeks ago
zijiren	63c370876d	feat(web): add client-aware playback and reproducible UI (#433) ... ## Summary - add a versioned playback client profile for browser/runtime protocol, container, codec, header, proxy, insecure-media, and P2P-loader capabilities - generate compatible direct and proxy resources inside each provider and return a structured incompatibility error when route policy leaves no viable result - force provider proxy delivery for browser-forbidden headers, including affected Bilibili variants, while preserving explicit direct-only failures - keep legacy clients compatible and isolate capability-aware playback cache entries - serve `/oauth2/callback` through the same Flutter SPA entry point and keep public discovery anonymous ## Reproducible Web UI - move Flutter acquisition/build, source configuration, asset manifests, Brotli/gzip compression, and compile-time embedding into the independent `synctv-web-ui` crate - support prebuilt distributions, local projects, and Git sources pinned to an immutable full commit, with an ignored local override - fingerprint source, Flutter version, build arguments, dart-defines, builder generation, output, and compression settings - validate cached Git repository/revision/commit identity, support offline cache reuse, and rebuild only when relevant inputs change - pin and checksum the Flutter SDK in the Docker Web asset stage; backend-only builds require no Flutter, Git fetch, or network - serve embedded assets with ETags, compression negotiation, CSP, cache policy, Origin/CORS handling, and SPA fallback outside API/media routes ## Verification - `cargo fmt --all -- --check` - workspace `cargo check`, test/doc-test, and all-targets Clippy with warnings denied - provider tests: 200 passed, 1 ignored - OAuth core/API tests: 72 + 16 passed - `synctv-web-ui`: 10 passed - `synctv-api-http --features web-ui`: 12 passed - default Git source cold build from the pinned App commit, followed by offline hot-cache reuse in about 1.1 seconds - `cargo check -p synctv --features web-ui` and `docker buildx build --check .` - real Chrome playback, P2P, OAuth/Casdoor, multi-user sync, chat, media, playlist, upload, settings, and playback-history flows Companion frontend PR: https://github.com/synctv-org/synctv-app/pull/52 Release pin validation: https://github.com/synctv-org/synctv-release/pull/9	1 month ago
zijiren233	5425eaf436	chore: replace synctv-org backend with SyncTV v1.0.0	2 months ago