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Added phoenix gc and updated readme for flakes

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Emmet 2023-05-19 21:03:38 -05:00
parent 0f2d420e04
commit fe59fcdaef
2 changed files with 22 additions and 3 deletions
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17
README.org
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@ -14,14 +14,15 @@ To get this running on a NixOS system, I will start by cloning the repo:
git clone https://gitlab.com/librephoenix/nixos-config.git /path/to/my/config/folder git clone https://gitlab.com/librephoenix/nixos-config.git /path/to/my/config/folder
#+END_SRC #+END_SRC
To get the hardware configuration, I can other copy from =/etc/nixos/hardware-configuration.nix= or run: To get the hardware configuration on a new system, I can other copy from =/etc/nixos/hardware-configuration.nix= or run:
#+BEGIN_SRC sh :noeval #+BEGIN_SRC sh :noeval
sudo nixos-generate-config --dir /dotfiles/path/system sudo nixos-generate-config --dir /dotfiles/path/system
#+END_SRC #+END_SRC
Then, I can switch into the system configuration by running: Then, I can switch into the system configuration by running:
#+BEGIN_SRC sh :noeval #+BEGIN_SRC sh :noeval
sudo nixos-rebuild switch -I nixos-config=nixos-config=/dotfiles/path/system/configuration.nix cd /dotfiles/path
sudo nixos-rebuild switch --flake .#snowfire
#+END_SRC #+END_SRC
Home manager can be installed with: Home manager can be installed with:
@ -33,5 +34,15 @@ nix-shell '<home-manager>' -A install
Then, my home-manager configuration can be installed with: Then, my home-manager configuration can be installed with:
#+BEGIN_SRC sh :noeval #+BEGIN_SRC sh :noeval
home-manager switch -f /dotfiles/path/user/home.nix home-manager switch --flake #.emmet
#+END_SRC #+END_SRC
This loads in my convenience script =phoenix=, which replaces frequently used nix and nixos commands with more user friendly ones, namely:
- =phoenix sync= to build and switch system and home configuration
- =phoenix sync system= to build and switch only system configuration
- =phoenix sync user= to build and switch only home configuration
- =phoenix update= to update flake inputs
- =phoenix gc= to garbage collect
- If no argument is given, it cleans anything older than 30 days
- If a time argument is supplied (i.e. 10d), it cleans stuff older than that (10 days in this example)
- If the argument =full= is given, it deletes /all/ previous generations

8
user/bin/phoenix.nix
View file

@ -26,6 +26,14 @@ let
pushd ''+myDotfilesDir+''; pushd ''+myDotfilesDir+'';
nix flake update; nix flake update;
popd; popd;
elif [ "$1" = "gc" ]; then
if [ "$2" = "full" ]; then
sudo nix-collect-garbage --delete-old;
elif [ "$2" ]; then
sudo nix-collect-garbage --delete-older-than $2;
else
sudo nix-collect-garbage --delete-older-than 30d;
fi
fi fi
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