forked from lix-project/lix
Raito Bezarius
b8cb7abcf0
Here's my guide so far:
$ rg '((?!(recursive).*) Nix
(?!(daemon|store|expression|Rocks!|Packages|language|derivation|archive|account|user|sandbox|flake).*))'
-g '!doc/' --pcre2
All items from this query have been tackled. For the documentation side:
that's for lix-project/lix#162.
Additionally, all remaining references to github.com/NixOS/nix which
were not relevant were also replaced.
Fixes: lix-project/lix#148.
Fixes: lix-project/lix#162.
Change-Id: Ib3451fae5cb8ab8cd9ac9e4e4551284ee6794545
Signed-off-by: Raito Bezarius <raito@lix.systems>
58 lines
2.2 KiB
Markdown
58 lines
2.2 KiB
Markdown
R""(
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# Examples
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* Update all inputs (i.e. recreate the lock file from scratch):
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```console
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# nix flake update
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warning: updating lock file '/home/myself/repos/testflake/flake.lock':
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• Updated input 'nix':
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'github:NixOS/nix/9fab14adbc3810d5cc1f88672fde1eee4358405c' (2023-06-28)
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→ 'github:NixOS/nix/8927cba62f5afb33b01016d5c4f7f8b7d0adde3c' (2023-07-11)
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• Updated input 'nixpkgs':
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'github:NixOS/nixpkgs/3d2d8f281a27d466fa54b469b5993f7dde198375' (2023-06-30)
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→ 'github:NixOS/nixpkgs/a3a3dda3bacf61e8a39258a0ed9c924eeca8e293' (2023-07-05)
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```
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* Update only a single input:
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```console
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# nix flake update nixpkgs
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warning: updating lock file '/home/myself/repos/testflake/flake.lock':
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• Updated input 'nixpkgs':
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'github:NixOS/nixpkgs/3d2d8f281a27d466fa54b469b5993f7dde198375' (2023-06-30)
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→ 'github:NixOS/nixpkgs/a3a3dda3bacf61e8a39258a0ed9c924eeca8e293' (2023-07-05)
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```
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* Update only a single input of a flake in a different directory:
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```console
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# nix flake update nixpkgs --flake ~/repos/another
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warning: updating lock file '/home/myself/repos/another/flake.lock':
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• Updated input 'nixpkgs':
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'github:NixOS/nixpkgs/3d2d8f281a27d466fa54b469b5993f7dde198375' (2023-06-30)
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→ 'github:NixOS/nixpkgs/a3a3dda3bacf61e8a39258a0ed9c924eeca8e293' (2023-07-05)
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```
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> **Note**
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>
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> When trying to refer to a flake in a subdirectory, write `./another`
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> instead of `another`.
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> Otherwise Lix will try to look up the flake in the registry.
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# Description
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This command updates the inputs in a lock file (`flake.lock`).
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**By default, all inputs are updated**. If the lock file doesn't exist
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yet, it will be created. If inputs are not in the lock file yet, they will be added.
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Unlike other `nix flake` commands, `nix flake update` takes a list of names of inputs
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to update as its positional arguments and operates on the flake in the current directory.
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You can pass a different flake-url with `--flake` to override that default.
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The related command [`nix flake lock`](@docroot@/command-ref/new-cli/nix3-flake-lock.md)
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also creates lock files and adds missing inputs, but is safer as it
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will never update inputs already in the lock file.
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)""
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