forked from lix-project/lix
commit
a3a22bd804
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@ -32,7 +32,7 @@ URL of a tarball that will be downloaded and unpacked to a temporary
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location. The tarball must include a single top-level directory
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containing at least a file named `default.nix`.
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If the derivation defines the variable `shellHook`, it will be evaluated
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If the derivation defines the variable `shellHook`, it will be run
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after `$stdenv/setup` has been sourced. Since this hook is not executed
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by regular Nix builds, it allows you to perform initialisation specific
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to `nix-shell`. For example, the derivation attribute
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@ -41,10 +41,12 @@ to `nix-shell`. For example, the derivation attribute
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shellHook =
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''
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echo "Hello shell"
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export SOME_API_TOKEN="$(cat ~/.config/some-app/api-token)"
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'';
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```
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will cause `nix-shell` to print `Hello shell`.
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will cause `nix-shell` to print `Hello shell` and set the `SOME_API_TOKEN`
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environment variable to a user-configured value.
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# Options
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