all recent config changes

2026-09-16 21:34:44 +00:00
parent 8898b126cd
commit 28986507c9
109 changed files with 10715 additions and 8859 deletions
--- a/hosts/main/setup.md
+++ b/hosts/main/setup.md
@@ -0,0 +1,148 @@
+
+## chroot on host
+```bash
+btrfs subvolume create /cachy
+
+mkdir -p /cachy/nix
+mkdir -p /cachy/proc
+mkdir -p /cachy/sys
+mkdir -p /cachy/dev
+mkdir -p /cachy/out
+mkdir -p /cachy/home/me/work
+mount -o bind /proc /cachy/proc
+mount -o bind /sys /cachy/sys
+mount -o bind /dev /cachy/dev
+mount -o bind /nix /cachy/nix
+mount -o bind / /cachy/out
+mount -o bind /home/me/work /cachy/home/me/work
+mount -o bind /run/user/1000 /cachy/run/user/1000
+mount -t devpts -o gid=5,mode=620 devpts /cachy/dev/pts
+
+docker run -it -v /cachy:/cachy -v /:/out --privileged cachyos/cachyos /bin/bash
+```
+
+## in container:
+```bash
+pacstrap -K /cachy base base-devel vim nix less direnv nvim
+pacstrap -K /cachy wayland firefox alacritty dms-shell git cmake paru
+
+pacstrap -K /cachy freerdp remmina
+pacstrap -K /cachy brightnessctl playerctl nm-connection-editor ttf-hack zenity prismlauncher docker inetutils
+```
+
+## chroot
+```bash
+SHELL=/bin/bash chroot /cachy
+unset XDG_CONFIG_DIR XDG_DATA_DIRS
+export WAYLAND_DISPLAY=wayland-1
+```
+
+## in chroot
+```bash
+# you sometimes need to .... so that df -h can find /
+mount /
+
+ln -sf /proc/self/mounts /etc/mtab
+```
+
+## link and copy stuff
+```bash
+echo "export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" > /root/.bashrc
+echo "me ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers
+echo "experimental-features = nix-command flakes" >> /etc/nix/nix.conf
+
+ln -sf /home/me/work/config/hosts/main/bashrc /home/me/.bashrc
+ln -sf /home/me/work/config/hosts/main/bashrc /root/.bashrc
+
+ln -fs ~/work/app-data/firefox-data/places.sqlite ~/.mozilla/firefox/me/places.sqlite
+ln -fs ~/work/app-data/firefox-data/places.sqlite-wal ~/.mozilla/firefox/me/places.sqlite-wal
+ln -fs ~/work/app-data/firefox-data/onetab-folder ~/.mozilla/firefox/me/storage/default/moz-extension+++e2297551-90b4-4da0-92c8-1d00cda2d080^userContextId=4294967295
+ln -fs $CONFIG_DIR/hosts/main/firefox-user.js ~/.mozilla/firefox/me/user.js
+sd ln -fs $CONFIG_DIR/hosts/main/lan-mouse.service /lib/systemd/user/lan-mouse.service
+sd ln -fs $CONFIG_DIR/hosts/main/elephant.service /lib/systemd/user/elephant.service
+mkdir -p ~/.config/walker
+sd ln -fs $CONFIG_DIR/hosts/main/walker.toml ~/.config/walker/config.toml
+sudo ln -sf /home/me/work/app-data/network-manager /etc/NetworkManager
+sudo ln -sf $HERE_DIR/waydroid-lib /var/lib/waydroid 
+sudo ln -sf $HERE_DIR/waydroid-data $HOME/.local/share/waydroid
+ln -s ~/work/app-data/thunderbird ~/.mozilla/thunderbird
+
+sudo ln -sf $CONFIG_DIR/hosts/main/hosts /etc/hosts
+
+# docker
+sudo pacman -S docker
+sudo systemctl enable --now docker
+sudo usermod -a -G docker me
+
+# screencast
+pacman -S xdg-desktop-portal-hyprland pipewire wireplumber qt6-wayland
+
+# netbird
+curl -fsSL https://pkgs.netbird.io/install.sh | sh
+# move over /var/lib/netbird
+
+# nixpkgs
+nix profile add ni#rustdesk ni#yt-dlp ni#delta
+```
+
+## fstab
+```
+# Static information about the filesystems.
+# See fstab(5) for details.
+
+# <file system> <dir> <type> <options> <dump> <pass>
+#arch_root    /          9p    trans=virtio,version=9p2000.L,msize=1048576,rw    0    0
+#work_share   /home/me/work  9p    trans=virtio,version=9p2000.L,msize=1048576,rw    0    0
+
+/dev/mapper/root    	/         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=cachy	0 0
+/dev/mapper/root    	/home/me/work         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=work	0 0
+/dev/mapper/root    	/home/me/secrets         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=secrets	0 0
+/dev/mapper/root    	/home/me/here   btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=here	0 0
+/dev/mapper/root    	/out         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=nixos	0 0
+/dev/mapper/root    	/nix         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=nix	0 0
+/dev/mapper/root    	/swap         	btrfs     	rw,relatime,ssd,discard=async,space_cache=v2,compress=zstd:3,subvol=swap	0 0
+
+LABEL=MAIN-BOOT      	/boot     	vfat      	rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro	0 2
+
+/swapfile           	none      	swap      	defaults  	0 0
+/home/me/work/app-data/network-manager  /etc/NetworkManager  none  bind  0  0
+
+```
+
+# VM
+```bash
+sudo systemctl edit getty@tty1 # and put the following in the correct place (read comments)
+#[Service]
+#ExecStart=
+#ExecStart=-/sbin/agetty -o '-p -f -- \\u' --noclear --autologin your_username %I $TERM
+
+```
+
+## parts
+- mounts/disk setup
+- keyd
+- lan-mouse
+- keyring service
+```
+sudo ln -fs $CONFIG_DIR/hosts/main/bw.service /lib/systemd/user/bw.service
+sudo ln -fs $CONFIG_DIR/hosts/main/keyring.service /lib/systemd/user/keyring.service
+systemctl --user enable --now bw
+systemctl --user enable --now keyring
+sudo ln -fs $CONFIG_DIR/zed ~/.config/
+```
+
+## log
+- first tried to run the pacman from nixpkgs (problems)
+
+- then a nixpkgs basic chroot see ./install.sh (problems)
+
+- then had the idea to use the cachyos docker container (worked)
+
+- there are some finicky things with chroot
+  - you need to mount / from in the chroot again... so that df -h can diaplay usage of / (required by pacman)
+  - you need to mount /dev/pts for sudo to work
+  - and this: ln -sf /proc/self/mounts /etc/mtab
+
+- hyprland can not run in the chroot as it wants the xdg shell wayland proto v6 and the sway outside only has 5
+
+- so let's go VM