update

arch_linux_host_install/readme.md

@@ -129,17 +129,6 @@ it's the fastest zsh framework and out of the box setup nicely
   `chsh -s /bin/zsh`</br>
   `curl -fsSL https://raw.githubusercontent.com/zimfw/install/master/install.zsh | zsh`
 
-I like to to add this to `.zshrc` for ctrl+f prepending sudo
-
-```
-add_sudo (){
-    BUFFER="sudo $BUFFER"
-    zle -w end-of-line
-}
-zle -N add_sudo
-bindkey "^f" add_sudo
-```
-
 ### Setup docker
 
 * have `docker` and `docker-compose` packages installed</br>
@@ -150,12 +139,25 @@ bindkey "^f" add_sudo
   `sudo gpasswd -a bastard docker`
 
 
-### extra stuff
+### Extra stuff
 
-* `sudo pacman -S git cronie curl borg htop lm_sensors nnn`
+* `sudo pacman -S vim git cronie curl borg htop lm_sensors nnn bind-tools`
 * 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>
 
 `ctop` and `inxi` are good packages from yay
+
+### Adding stuff to .zshrc
+
+* `export EDITOR=vim`
+* for ctrl+f prepending sudo
+  ```bash
+  add_sudo (){
+      BUFFER="sudo $BUFFER"
+      zle -w end-of-line
+  }
+  zle -N add_sudo
+  bindkey "^f" add_sudo
+  ```

bitwarden_rs/readme.md

@@ -25,6 +25,14 @@ Password manager. RS version is simpler and lighter than the official bitwarden.
             └── bitwarden-backup-script.sh
 ```
 
+* `bitwarden-data/` - a directory where bitwarden will store its database and other data
+* `.env` - a file containing environmental variables for docker compose
+* `docker-compose.yml` - a docker compose file, telling docker how to build bitwarden container
+* `bitwarden-backup-script.sh` - a backup script if you want it
+
+You only need to provide the files.</br>
+The directory is created by docker compose on the first run.
+
 # docker-compose
   
 [Documentation](https://github.com/dani-garcia/bitwarden_rs/wiki/Using-Docker-Compose) on compose.

borg_backup/readme.md

@@ -106,7 +106,7 @@ the script must be **executabe** - `chmod +x borg_backup.sh`
 #### • Automatic execution
 
 cron job, every day at 3:00</br>
-`crontab -e`
+`crontab -e`</br>
 `0 3 * * * /home/bastard/borg/borg_backup.sh`
 
 # Remote backup

caddy_v2/readme.md

@@ -41,15 +41,16 @@ or machines on the network.
             └── docker-compose.yml
 ```
 
-* `config` - directory containing configs that Caddy generates,
+* `config/` - a directory containing configs that Caddy generates,
   most notably `autosave.json` which is a json version of the last run `Caddyfile`
-* `data` - directory storing TLS certificates
-* `.env` - file containing environmental variables for docker compose
-* `Caddyfile` - configuration file for Caddy
-* `docker-compose.yml` - docker compose file, telling docker how to build Caddy container
+* `data/` - a directory storing TLS certificates
+* `.env` - a file containing environmental variables for docker compose
+* `Caddyfile` - a configuration file for Caddy
+* `docker-compose.yml` - a docker compose file, telling docker how to build Caddy container
 
-The directories are created by docker on the first run, 
-the content is visible on only as root of docker host.
+You only need to provide the three files.</br>
+The directories are created by docker compose on the first run, 
+the content of these is visible only as root of the docker host.
 
 ### - Create a new docker network
 
@@ -232,6 +233,9 @@ For example trying to ping hosts that are suppose to be reachable,
 
 There's also other possible issues, like bad port forwarding towards docker host.
 
+*extra info:*</br>
+`docker exec -w /etc/caddy caddy caddy reload` reloads config.
+
 # Caddy more info and various configurations
 
 ![caddyfile-diagram-pic](https://i.imgur.com/c0ycNal.png)

dnsmasq/readme.md

@@ -0,0 +1,91 @@
+# dnsmasq
+
+###### guide by example
+
+![logo](https://i.imgur.com/SOa4kRd.png)
+
+# Purpose
+
+Lightweight DHCP and DNS server.
+
+* [Official site](http://www.thekelleys.org.uk/dnsmasq/doc.html)
+* [Arch wik](https://wiki.archlinux.org/index.php/dnsmasq)
+
+# Files and directory structure
+
+```
+/etc/
+└── dnsmasq.conf
+```              
+
+# Installation
+
+* Install dnsmasq from your linux official repos.
+* configuration
+* enable and start the service</br>
+  `sudo systemctl enable --now dnsmasq`
+
+# Configuration
+
+
+Configuration file location: /etc/dnsmasq.conf
+
+`dnsmasq.conf`
+
+```bash
+# dont use resolv.conf as it gets changed by DHCP
+resolv-file=/etc/resolv.conf.dnsmasq
+
+# DHCP netmask
+# CLients get 255.255.255.0 as netmask
+dhcp-option=1,255.255.255.0
+
+# default gateway
+# clients get  192.168.1.251 as gateway
+dhcp-option=3,192.168.1.69
+
+# dns
+# clients get 192.168.1.69 as DNS (this is the IP of the Pi itself)
+dhcp-option=6,192.168.1.69
+
+
+#you can assign fixed ip adresses to hosts based on mac address
+dhcp-host=ma:ca:dr:e:ss:00,mycomp192.168.1.1,12h
+
+
+# all hosts not identified by mac get a dynamic ip out of this range:
+dhcp-range=192.168.1.120,192.168.1.200,12h 
+```
+
+# resolv.conf
+
+Edit /etc/resolv.conf to send all requests to dnsmasq, then prevent c
+
+* `nameserver 127.0.0.1`
+
+Then make it immutable to prevent other services from making changes to it
+
+* `chattr +i /etc/resolv.conf`
+
+# /etc/hosts
+
+dnsmasq reads all the DNS hosts and names from the /etc/hosts file,
+so add your DNS hosts IP addresses and name pairs as shown.
+
+127.0.0.1       dnsmasq
+192.168.56.10   dnsmasq 
+192.168.56.1    gateway
+192.168.56.100  maas-controller 
+192.168.56.20   nagios
+192.168.56.25   webserver1
+
+
+# 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`

homer/readme.md

@@ -74,7 +74,7 @@ Homepage is configured in `config.yml` file.
 ```yml
 title: "Homepage"
 subtitle: "Homer"
-logo: "assets/homer.png"
+logo: "assets/logo.png"
 # icon: "fas fa-skull-crossbones"
 footer: '<p>less boring look with a footer</p>'