irene
a1fed2cd71
Multi-stage image built from the `web` extra only, so it carries no Qt: the whole web path (webapp, web_session, metrics_json, and the shared analysis modules) imports no Qt, pyqtgraph or matplotlib canvas. The build stage has the compiler scipy/numba need; the runtime layer installs the built wheel, so the same image works from a checkout or a release tarball. Compose declares no audio volume on purpose. The app keeps no audio, so there is nothing to persist: `read_only` plus a /tmp tmpfs means request spools are memory-backed and never reach a disk. Publishing is loopback-only because the tool has no authentication, and BLAS thread pools are pinned because analysis is CPU-bound. Fix three packaging bugs the build surfaced, each of which broke the image: - `pip install --extra web` is not valid for a source tree; uv wants `.[web]` and failed with "Requesting extras requires a pylock.toml". - The wheel shipped no static assets at all. `package-data` keys match *packages*, and the app modules are top-level `py-modules`, so the `"*"` key matched nothing - verified by inspecting the built wheel: 14 .py files, zero HTML/JS/CSS. An installed `ujm-web` would have 404'd every asset. `static/` is now declared a package (hence its packaging-shim `__init__.py`) so the assets install next to the modules, which is where `webapp.py` looks for them. - The Dockerfile's curated COPY list omitted modules that `py-modules` requires, failing the build with "file <module>.py not found". It copies the checkout, filtered by .dockerignore. Move PyQt5/pyqtgraph into a `desktop` extra so the web install is genuinely Qt-free. Verified: `find` for Qt in a web-only venv now returns nothing, and the desktop path still resolves and imports. Add scripts/make_fixtures.py so the smoke suite has no network or ffmpeg dependency (the tagged MP3 is optional and its assertions skip when absent), and make the suite tolerate that. Verified against the *installed package* running the container's own command line, from a directory with no source tree: 61/61 passing. Also correct README claims that had gone stale: BPM (removed), the matplotlib canvas (replaced by pyqtgraph), and font_control_widget.py (deleted).
12 lines
602 B
Python
12 lines
602 B
Python
"""Packaging shim — not an importable Python module.
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`static/` holds the web UI's browser assets (HTML, JS, CSS, vendored uPlot).
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It is declared as a setuptools *package* purely so `[tool.setuptools.package-data]`
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has a package to attach the assets to. Without this file the directory is not a
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package, `package-data` matches nothing, and the built wheel ships without any
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assets at all — leaving an installed `ujm-web` serving 404s for every file.
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Nothing imports it. `webapp.py` reads the directory from disk via
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`Path(__file__).parent / "static"`, so the empty module has no runtime role.
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"""
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