docs: protocol lenovo yoga 500 setup

docs/yoga-setup-log.md

@@ -0,0 +1,48 @@
+### Installer system
+
+```bash
+fdisk /dev/sda
+ > g
+ > n
+ > 1
+ > 2048
+ > +512M
+ > t
+ > 1
+ > n
+ > 2
+ > default
+ > default
+ > t
+ > 2
+ > 20
+ > w
+
+mkfs.fat -F 32 -n boot /dev/sda1
+
+cryptsetup -y -v luksFormat /dev/sda2
+cryptsetup -v luksOpen /dev/sda2 nixos
+pvcreate /dev/mapper/nixos
+vgcreate vg /dev/mapper/nixos
+lvcreate -L 8G -n swap vg
+lvcreate -L 100G -n root vg
+lvcreate -L 100G -n root vg
+lvcreate -L 100%FREE -n home vg
+
+mkswap -L swap /dev/vg/swap
+mkfs.ext4 -L root /dev/vg/root
+mkfs.ext4 -L home /dev/vg/home
+
+mount /dev/disk/by-label/root /mnt/
+mkdir -p /mnt/boot
+mount /dev/disk/by-label/boot /mnt/boot/
+swapon /dev/disk/by-label/swap
+
+nixos-generate-config --root /mnt
+
+nano /mnt/etc/nixos/configuration.nix
+
+nixos-install
+
+reboot
+```

home-manager/neovim/options.lua

@@ -34,6 +34,10 @@ vim.opt.inccommand = "split"
 -- completion
 vim.opt.completeopt = "menu,menuone,noselect"
 
+-- folding
+vim.opt.foldmethod = "expr"
+vim.opt.foldexpr = 'nvim_treesitter#foldexpr()'
+
 -- set cursorline in active window
 vim.cmd([[
     augroup CursorLine
@@ -51,4 +55,3 @@ vim.cmd([[
         autocmd TermOpen * setlocal nonumber norelativenumber
     augroup END
 ]])
-