forked from mirrors/nixpkgs
eac6797380
This is useful when running tools like NixOps or nix-review on workstations where the upload to the builder is significantly slower then downloading the source on the builder itself.
20 lines
912 B
Nix
20 lines
912 B
Nix
# An overlay that download sources on remote builder.
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# This is useful when the evaluating machine has a slow
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# upload while the builder can fetch faster directly from the source.
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# Usage: Put the following snippet in your usual overlay definition:
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#
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# self: super:
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# (super.prefer-remote-fetch self super)
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# Full configuration example for your own account:
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#
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# $ mkdir ~/.config/nixpkgs/overlays/
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# $ echo 'self: super: super.prefer-remote-fetch self super' > ~/.config/nixpkgs/overlays/prefer-remote-fetch.nix
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#
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self: super: {
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fetchurl = args: super.fetchurl (args // { preferLocalBuild = false; });
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fetchgit = args: super.fetchgit (args // { preferLocalBuild = false; });
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fetchhg = args: super.fetchhg (args // { preferLocalBuild = false; });
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fetchsvn = args: super.fetchsvn (args // { preferLocalBuild = false; });
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fetchipfs = args: super.fetchipfs (args // { preferLocalBuild = false; });
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}
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