28 lines
453 B
Markdown
28 lines
453 B
Markdown
## Install a new host
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This installs nixos on host `somehost`:
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```bash
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nix-shell -p nixUnstable --run 'nixos-install --flake https://gitlab.jalr.de/jalr/nixos-configuration#somehost --no-channel-copy'
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```
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## nix repl
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start an interactive environment for evaluating Nix expressions
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```
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$ nix repl
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nix-repl> a=builtins.getFlake (toString ./.)
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```
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```
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$ nix repl
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nix-repl> :lf .#
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```
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## Import GPG public key
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```
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gpg --card-edit
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gpg/card> fetch
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```
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