diff --git a/arch_linux_host_install/readme.md b/arch_linux_host_install/readme.md
index e73189f..b752c57 100644
--- a/arch_linux_host_install/readme.md
+++ b/arch_linux_host_install/readme.md
@@ -51,7 +51,7 @@ So if theres boot menu option choose non-uefi.
 * choose geographicly close mirror, ctrl+k deletes a line in nano</br>
   `nano /etc/pacman.d/mirrorlist` 
 * install the base system </br>
-  `pacstrap /mnt linux linux-firmware base base-devel linux linux-firmware grub dhcpcd`
+  `pacstrap /mnt base linux linux-firmware base-devel grub dhcpcd nano`
 * gnerate fstab</br>
   `genfstab -U /mnt > /mnt/etc/fstab`
 * chroot in to the new system</br>
@@ -103,18 +103,33 @@ So if theres boot menu option choose non-uefi.
 * reboot</br>
   `reboot`
 
-# Some packages to install
+# SSH, ZSH, Docker, and other goodies
 
-* login as the non root user</br>
-* install some packages</br>
-  `sudo pacman -S docker docker-compose openssh sshfs git cronie curl`</br>
-  `sudo pacman -S borg zsh vim htop lm_sensors`
-* install yay for access to AUR packages</br>
-  `git clone https://aur.archlinux.org/yay-bin.git`</br>
-  `cd yay-bin && makepkg -si`</br>
-  `cd .. && rm -rf yay-bin`</br>
+From now on its login as non-root user.
 
-# Setup docker
+### Setup SSH access
+
+* install openssh package</br>
+  `sudo pacman -S openssh`
+* edit sshd_config</br>
+  `sudo nano /etc/ssh/sshd_config`</br>
+  *PermitRootLogin prohibit-password*</br>
+  *PasswordAuthentication yes*
+* enable sshd service</br>
+  `sudo systemctl enable --now sshd`
+
+### ZSH shell
+
+I like [Zim](https://github.com/zimfw/zimfw),
+it's the fastest zsh framework and out of the box setup nicely
+
+* install zsh package</br>
+  `sudo pacman -S zsh`
+* change users default shell to zsh</br>
+  `chsh -s /bin/zsh`</br>
+  `curl -fsSL https://raw.githubusercontent.com/zimfw/install/master/install.zsh | zsh`
+
+### Setup docker
 
 * have `docker` and `docker-compose` packages installed</br>
   `sudo pacman -S docker docker-compose`
@@ -124,141 +139,11 @@ So if theres boot menu option choose non-uefi.
   `sudo gpasswd -a bastard docker`
 
 
-### Setup SSH access
+### extra stuff
 
-* have openssh packages installed
-  `sudo pacman -S openssh`
-* edit sshd_config
-  `sudo nano /etc/ssh/sshd_config`</br>
-  *change whatever desires*
-
-### ZSH shell
-
-I like [Zim](https://github.com/zimfw/zimfw)
-
-* have zsh package installed
-* change users default shell to zsh</br>
-  `chsh -s /bin/zsh`
-  `curl -fsSL https://raw.githubusercontent.com/zimfw/install/master/install.zsh | zsh`
-
-### ZSH shell
-
-
-
-  `arch-chroot /mnt`
-* install grub</br>
-  `grub-install /dev/sda`</br>
-  `grub-mkconfig -o /boot/grub/grub.cfg`
-* remove the bootable media and restart the machine</br>
-  `exit`</br>
-  `reboot`
-
-Caddy v2 is used, details
-[here](https://github.com/DoTheEvo/selfhosted-apps-docker/tree/master/caddy_v2).</br>
-Bitwarden_rs documentation has a 
-[section on reverse proxy.](https://github.com/dani-garcia/bitwarden_rs/wiki/Proxy-examples)
-
-`Caddyfile`
-```
-passwd.{$MY_DOMAIN} {
-    header / {
-       X-XSS-Protection "1; mode=block"
-       X-Frame-Options "DENY"
-       X-Robots-Tag "none"
-       -Server
-    }
-    encode gzip
-    reverse_proxy /notifications/hub/negotiate bitwarden:80
-    reverse_proxy /notifications/hub bitwarden:3012
-    reverse_proxy bitwarden:80
-}
-```
-
-# Forward port 3012 TCP on your router
-
-[WebSocket](https://youtu.be/2Nt-ZrNP22A) protocol is used for notifications,
-so that all web based clients can immediatly sync when a change happens on the server.
-
-* Enviromental variable `WEBSOCKET_ENABLED=true` needs to be set.</br>
-* Reverse proxy needs to route `/notifications/hub` to port 3012.</br>
-* Router needs to **forward port 3012** to docker host,
-same as port 80 and 443 are forwarded.
-
-To test if websocket works, have the desktop app open
-and make changes through browser extension, or through the website.
-Changes should immediatly appear in the desktop app. If it is not working,
-you need to manually sync for changes to appear.
- 
-# Extra info
-
-**bitwarden can be managed** at `<url>/admin` and entering `ADMIN_TOKEN`
-set in the `.env` file. Especially if signups are disabled it is the only way
-to invite users.
-
-**push notifications**
-
----
-
-![interface-pic](https://i.imgur.com/5LxEUsA.png)
-
-# Update
-
-  * [watchtower](https://github.com/DoTheEvo/selfhosted-apps-docker/tree/master/watchtower) updates the image automaticly
-
-  * manual image update</br>
-    `docker-compose pull`</br>
-    `docker-compose up -d`</br>
-    `docker image prune`
-
-# Backup and restore
-
-  * **backup** using [BorgBackup setup](https://github.com/DoTheEvo/selfhosted-apps-docker/tree/master/borg_backup)
-  that makes daily snapshot of the entire directory
-    
-  * **restore**</br>
-    down the bitwarden container `docker-compose down`</br>
-    delete the entire bitwarden directory</br>
-    from the backup copy back the bitwarden directortory</br>
-    start the container `docker-compose up -d`
-
-# Backup of just user data
-
-User-data daily export using the [official procedure.](https://github.com/dani-garcia/bitwarden_rs/wiki/Backing-up-your-vault)</br>
-For bitwarden_rs it means sqlite database dump and backing up `attachments` directory.</br>
-
-Daily run of [BorgBackup](https://github.com/DoTheEvo/selfhosted-apps-docker/tree/master/borg_backup)
-takes care of backing up the directory.
-So only database dump is needed.
-The created backup sqlite3 file is overwriten on every run of the script,
-but that's ok since BorgBackup is making daily snapshots.
-
-* **create a backup script**</br>
-    placed inside `bitwarden` directory on the host
-    
-    `bitwarden-backup-script.sh`
-    ```
-    #!/bin/bash
-
-    # CREATE SQLITE BACKUP
-    docker container exec bitwarden sqlite3 /data/db.sqlite3 ".backup '/data/BACKUP.bitwarden.db.sqlite3'"
-    ```
-
-    the script must be **executabe** - `chmod +x bitwarden-backup-script.sh`
-
-* **cronjob** on the host</br>
-  `crontab -e` - add new cron job</br>
-  `0 2 * * * /home/bastard/docker/bitwarden/bitwarden-backup-script.sh` - run it [at 02:00](https://crontab.guru/#0_2_*_*_*)</br>
-  `crontab -l` - list cronjobs
-
-# Restore the user data
-
-  Assuming clean start.
-
-  * start the bitwarden container: `docker-compose up -d`
-  * let it run so it creates its file structure
-  * down the container `docker-compose down`
-  * in `bitwarden/bitwarden-data/`</br>
-    replace `db.sqlite3` with the backup one `BACKUP.bitwarden.db.sqlite3`</br>
-    replace `attachments` directory with the one from the BorgBackup repository 
-  * start the container `docker-compose up -d`
+* `sudo pacman -S git cronie curl borg htop lm_sensors nnn`
+* install yay for access to AUR packages</br>
+  `git clone https://aur.archlinux.org/yay-bin.git`</br>
+  `cd yay-bin && makepkg -si`</br>
+  `cd .. && rm -rf yay-bin`</br>