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## What - `pyproject.toml` — setuptools metadata with a `legacy-email-proxy` console script. Runtime dependencies are read dynamically from `requirements.txt`, so the Docker build and the package cannot drift apart. - `proxy_server.run()` — a synchronous entry point for that console script; `main` is a coroutine and cannot be referenced by one. The `__main__` path behaves as before. - `flake.nix` / `package.nix` — the package, `overlays.default`, a dev shell, and `checks`. The pytest suite runs as part of the build. - `module.nix` — a NixOS module: `services.legacy-email-proxy` with freeform `settings` (environment variables) and a separate `environmentFile` for credentials, so secrets stay out of the Nix store. Runs under `DynamicUser`, takes `CAP_NET_BIND_SERVICE` only while a listener is on a privileged port, and opens no firewall ports. - README: pip install, Nix usage, and a NixOS service example. ## Why The proxy could only be consumed as a container. Anyone deploying it on NixOS had to vendor a package definition into their own configuration — which is exactly what happened downstream, and is now deleted there in favour of this. ## Not in scope - The `Dockerfile` and its CI workflow are untouched. - No Nix job in CI; the runner has no Nix. The build is reproducible locally with `nix flake check`. - `version` is static and tracks the latest tag (`0.3.0`); bump it with the tag. ## Verification - `nix flake check` — package builds, 14 tests pass inside the build. - Consumed from a downstream NixOS host with `--override-input`: the unit's `ExecStart` resolves to the module's own build, and that flake's checks pass too. --------- Co-authored-by: Emma Thorpe <emma.thorpe@citrix.com> Reviewed-on: #16
28 lines
567 B
JSON
28 lines
567 B
JSON
{
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"nodes": {
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"nixpkgs": {
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"locked": {
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"lastModified": 1787135253,
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"narHash": "sha256-RD2kNWCG+Bjo6h+JVjWVNntZs2GtRoeY2xHjts/FNkA=",
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"owner": "nixos",
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"repo": "nixpkgs",
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"rev": "ffb3c9b700e759be2ef13237c9d8f953b32a1e46",
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"type": "github"
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},
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"original": {
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"owner": "nixos",
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"ref": "nixos-unstable",
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"repo": "nixpkgs",
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"type": "github"
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}
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},
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"root": {
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"inputs": {
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"nixpkgs": "nixpkgs"
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}
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}
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},
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"root": "root",
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"version": 7
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}
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