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https://github.com/calibrain/shelfmark.git
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splitsec2andMichael Ngo
fcdc2dfb69
While checking why each build took so much disk on my server, I looked at what's actually in the runtime image. A good share of it is there for the build and never used after. **The C toolchain.** The base stage installs `gcc`, `g++`, `libffi-dev` and `python3-dev` for building C extensions, and they stay in both the full and lite images, which is 290 MB installed. Nothing gets compiled any more. Every compiled dependency in `uv.lock` (cffi, gevent, greenlet, zope-interface) ships a cp314 manylinux wheel for both amd64 and arm64, and the packages that only have an sdist are pure Python. `python3-dev` was also pulling Debian's `libpython3.13` into a 3.14 image. **The build context.** `COPY . .` puts the whole context into `/app`, so `tests/`, `docs/` and the frontend source ship too. `.dockerignore` now leaves out the trees nothing reads at runtime. `src/` can't go in `.dockerignore` because the frontend-builder stage needs it, so both final stages remove it after the built dist is copied. The venv's own `pip` goes as well, since uv seeds one and nothing installs at runtime. This part is @DrNgo's work from his fork, and the commit carries his name. Measured by building both targets on native amd64 and arm64 runners: | | amd64 full | amd64 lite | arm64 full | arm64 lite | |---|---|---|---|---| | before | 1,532 MB | 589 MB | 1,528 MB | 619 MB | | after | 1,238 MB | 295 MB | 1,251 MB | 342 MB | Compressed, the full image goes from 617 MB to 504 MB on amd64. On both architectures the image builds, reaches healthy, and Chromium starts the same way the bypasser starts it (xvfb, `_get_browser_args()`). The Python suite passes too. It's also running on my own install now. If a dependency ever needs compiling again, the clean fix is a builder stage that builds the wheel and copies it in, rather than putting the toolchain back in the runtime image. Happy to add that now if you'd rather have it in place. --------- Co-authored-by: Michael Ngo <michaeln56@gmail.com>
70 lines
1.2 KiB
Plaintext
70 lines
1.2 KiB
Plaintext
.git
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.github
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.vscode
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.local
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.mypy_cache
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README_images
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.gitignore
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Dockerfile
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.dockerignore
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.DS_Store
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docker-compose.yml
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docker-compose.*.yml
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readme.md
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# Python specific
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__pycache__/
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*.pyc
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*.pyo
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*.pyd
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# Environment files
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.env*
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# Test & Coverage artifacts
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.pytest_cache/
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.coverage
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htmlcov/
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# Logs
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*.log
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# Build artifacts
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build/
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dist/
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*.egg-info/
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# Virtual environments
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venv/
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.venv/
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env/
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# Frontend build artifacts (built in separate stage)
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src/frontend/node_modules/
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src/frontend/dist/
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src/frontend/.vite/
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# Old frontend code (replaced by src/frontend)
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templates/
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static/css/
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static/js/
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# Developer-only trees. `COPY . .` puts the whole context into /app, so anything
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# left here ships to production: the CodeGraph index alone was 38MB of the image.
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# NOTE: this file applies to EVERY stage, so `src/` cannot be listed — the
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# frontend-builder stage needs it. The final stage drops it after the copy.
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# Deliberately NOT listed: `data/` (languages.py:19 reads
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# data/book-languages.json at runtime) and `genDebug.sh` (the final stage
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# chmod +x's it, so excluding it fails the build).
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.codegraph/
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.ruff_cache/
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.claude/
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tests/
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docs/
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scripts/
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compose/
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downloaded_files/
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frontend-dist/
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SESSION_STATE.md
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Makefile
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