Before it returned a list of JSON objects with store object information,
including the path in each object. Now, it maps the paths to JSON
objects with the metadata sans path.
This matches how `nix derivation show` works.
Quite hillariously, none of our existing functional tests caught this
change to `path-info --json` though they did use it. So just new
functional tests need to be added.
`Store::pathInfoToJSON` was a rather baroque functions, being full of
parameters to support both parsed derivations and `nix path-info`. The
common core of each, a simple `dValidPathInfo::toJSON` function, is
factored out, but the rest of the logic is just duplicated and then
specialized to its use-case (at which point it is no longer that
duplicated).
This keeps the human oriented CLI logic (which is currently unstable)
and the core domain logic (export reference graphs with structured
attrs, which is stable), separate, which I think is better.
All OS and IO operations should be moved out, leaving only some misc
portable pure functions.
This is useful to avoid copious CPP when doing things like Windows and
Emscripten ports.
Newly exposed functions to break cycles:
- `restoreSignals`
- `updateWindowSize`
This adds simple tests of the commit signature verification mechanism of
fetchGit and its flake input wrapper.
OpenSSH is added to the build dependencies since it's needed to create
a key when testing the functionality. It is neither a built- nor a
runtime dependency.
This adds publicKeys as an optional fetcher input attribute to flakes
and builtins.fetchGit to provide a nix interface for the json-encoded
`publicKeys` attribute of the git fetcher.
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
This implements the git input attributes `verifyCommit`, `keytype`,
`publicKey` and `publicKeys` as experimental feature
`verified-fetches`. `publicKeys` should be a json string.
This representation was chosen because all attributes must be of type bool,
int or string so they can be included in flake uris (see definition of
fetchers::Attr).
Deduplicating code moreover enforcing the pattern means:
- It is easier to write new characterization tests because less boilerplate
- It is harder to mess up new tests because there are fewer places to
make mistakes.
Co-authored-by: Jacek Galowicz <jacek@galowicz.de>
Noticed because of a warning during an rpm build:
*** WARNING: ./usr/src/debug/nix-2.18.1-1.fc40.x86_64/src/nix-copy-closure/nix-copy-closure.cc is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/nix-2.18.1-1.fc40.x86_64/src/nix-channel/nix-channel.cc is executable but has no shebang, removing executable bit
update the glossary to point to the new page.
since this is a cross-cutting concern, it warrants its own section in
the manual.
Co-authored-by: John Ericson <git@JohnEricson.me>
I wouldn't call it *good* yet, but this will do for now.
- `RetrieveRegularNARSink` renamed to `RegularFileSink` and moved
accordingly because it actually has nothing to do with NARs in
particular.
- its `fd` field is also marked private
- `copyRecursive` introduced to dump a `SourceAccessor` into a
`ParseSink`.
- `NullParseSink` made so `ParseSink` no longer has sketchy default
methods.
This was done while updating #8918 to work with the new
`SourceAccessor`.
