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feat: update - reduce disk usage

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Ryan Yin 2023-06-23 23:54:50 +08:00
parent 86ab7528ff
commit 192df99403
2 changed files with 10 additions and 8 deletions
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9
docs/nixos-with-flakes/other-useful-tips.md
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@ -69,6 +69,7 @@ nix-env -qa
## Reduce Disk Usage ## Reduce Disk Usage
The following configuration can be used to reduce disk usage, feel free to add it into your NixOS Configuration.
```nix ```nix
{ lib, pkgs, ... }: { lib, pkgs, ... }:
@ -77,14 +78,14 @@ nix-env -qa
# ...... # ......
# do not need to keep too much generations # do not need to keep too much generations
boot.loader.systemd-boot.configurationLimit = lib.mkDefault 10; boot.loader.systemd-boot.configurationLimit = 10;
# boot.loader.grub.configurationLimit = 10; # boot.loader.grub.configurationLimit = 10;
# do garbage collection weekly to keep disk usage low # do garbage collection weekly to keep disk usage low
nix.gc = { nix.gc = {
automatic = lib.mkDefault true; automatic = true;
dates = lib.mkDefault "weekly"; dates = "weekly";
options = lib.mkDefault "--delete-older-than 1w"; options = "--delete-older-than 1w";
}; };
# Optimise storage # Optimise storage

9
docs/zh/nixos-with-flakes/other-useful-tips.md
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@ -65,6 +65,7 @@ nix-env -qa
## 节约存储空间 ## 节约存储空间
如下配置可以比较好的缩减 NixOS 的磁盘占用，可以考虑将它们添加到你的 NixOS 配置中：
```nix ```nix
{ lib, pkgs, ... }: { lib, pkgs, ... }:
@ -73,14 +74,14 @@ nix-env -qa
# ...... # ......
# do not need to keep too much generations # do not need to keep too much generations
boot.loader.systemd-boot.configurationLimit = lib.mkDefault 10; boot.loader.systemd-boot.configurationLimit = 10;
# boot.loader.grub.configurationLimit = 10; # boot.loader.grub.configurationLimit = 10;
# do garbage collection weekly to keep disk usage low # do garbage collection weekly to keep disk usage low
nix.gc = { nix.gc = {
automatic = lib.mkDefault true; automatic = true;
dates = lib.mkDefault "weekly"; dates = "weekly";
options = lib.mkDefault "--delete-older-than 1w"; options = "--delete-older-than 1w";
}; };
# Optimise storage # Optimise storage