IFD-embracing Nix expression to import
pnpm-lock.yaml files in Nix derivations
nixpkgs
nix
flake
pnpm
feat: add lock file format assertions
This definitely works with lock file version 9.0. <9.0 has a different
format for the packages list, so it will need additional work, if there
is a need for it.
Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>
authored by
Sefa Eyeoglu
and committed by
tangled.org
bc72e545
5f1ef2be
+21
+21
importPnpmLock.nix
+21
importPnpmLock.nix
···
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manualEntries ? { },
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}:
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let
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supportedLockFileVersions = [
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"9.0"
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];
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+
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importYAML =
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file:
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let
···
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lib.nameValuePair url {
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hash = integrity;
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};
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+
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lockFileVersion = data.lockfileVersion or null;
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in
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assert lib.assertMsg (lockFileVersion != null) ''
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lockFile ${lockFile} does not look like a supported lock file.
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Unable to read lock file version.
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'';
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assert lib.assertMsg (builtins.elem lockFileVersion supportedLockFileVersions) ''
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File ${lockFile} is not a supported lock file.
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Supported versions are ${lib.concatStrings supportedLockFileVersions}
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Found version ${lockFileVersion}
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'';
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assert lib.assertMsg (data ? packages) ''
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File ${lockFile} does not contain a list of locked packages.
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Is it a valid lock file?
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'';
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mitm-cache.fetch {
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name = "${pname}-pnpm-mitm-cache-${version}";
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data = lib.mapAttrs' mapPackageToMitmCacheEntry data.packages;