Update Dockerfile for current dependencies and headless rendering - #172
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cedrichld wants to merge 2 commits into
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Update Dockerfile for current dependencies and headless rendering#172cedrichld wants to merge 2 commits into
cedrichld wants to merge 2 commits into
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- Install the Qt6/OpenGL system libraries the pyqt6 renderer needs - Drop the stale nvidia-docker env vars and manual PyOpenGL installs - Render offscreen by default (QT_QPA_PLATFORM=offscreen) - Smoke-test the env during the build, baking in the default track - Add a .dockerignore and refresh the README Docker section
PyQt6 releases after 6.7.1 only ship aarch64 wheels for glibc >= 2.39, so on Ubuntu 22.04 (glibc 2.35) pip falls back to the sdist and fails looking for qmake. Seen building the image on Apple Silicon.
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Summary
The Dockerfile predated the PyQt6/pyqtgraph renderer and the current
pyproject.toml, so the image no longer produced a working environment.pyproject.toml).QT_QPA_PLATFORM=offscreen), overridable atdocker runfor GUI use.rgb_arrayframe offscreen. This also bakes the default track into the image, so the container works offline..dockerignoreand refresh the README Docker section.The existing Docker CI workflow picks up the smoke test automatically, since it runs the build.
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