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470c0501eb
In particular `local://<path>` and `unix://` (without any path) now work, and mean the same things as `local` and `daemon`, respectively. We thus now have the opportunity to desguar `local` and `daemon` early. This will allow me to make a change to https://github.com/NixOS/nix/pull/9839 requested during review to desugar those earlier. Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
#pragma once
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///@file
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#include "store-api.hh"
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namespace nix {
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struct CommonSSHStoreConfig : virtual StoreConfig
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{
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using StoreConfig::StoreConfig;
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const Setting<Path> sshKey{this, "", "ssh-key",
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"Path to the SSH private key used to authenticate to the remote machine."};
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const Setting<std::string> sshPublicHostKey{this, "", "base64-ssh-public-host-key",
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"The public host key of the remote machine."};
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const Setting<bool> compress{this, false, "compress",
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"Whether to enable SSH compression."};
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const Setting<std::string> remoteStore{this, "", "remote-store",
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R"(
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[Store URL](@docroot@/store/types/index.md#store-url-format)
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to be used on the remote machine. The default is `auto`
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(i.e. use the Nix daemon or `/nix/store` directly).
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)"};
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/**
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* The `parseURL` function supports both IPv6 URIs as defined in
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* RFC2732, but also pure addresses. The latter one is needed here to
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* connect to a remote store via SSH (it's possible to do e.g. `ssh root@::1`).
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*
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* This function now ensures that a usable connection string is available:
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*
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* - If the store to be opened is not an SSH store, nothing will be done.
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*
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* - If the URL looks like `root@[::1]` (which is allowed by the URL parser and probably
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* needed to pass further flags), it
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* will be transformed into `root@::1` for SSH (same for `[::1]` -> `::1`).
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*
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* - If the URL looks like `root@::1` it will be left as-is.
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*
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* - In any other case, the string will be left as-is.
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*
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* Will throw an error if `connStr` is empty too.
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*/
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static std::string extractConnStr(
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std::string_view scheme,
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std::string_view connStr);
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};
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}
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