add dietpi.txt and Automation_Custom_Script.sh to automate first boot

dietpi/boot/Automation_Custom_Script.sh

@@ -0,0 +1 @@
+wget https://raw.githubusercontent.com/openoms/raspiblitz/raspiblitz-dev/build.sdcard/raspbianStretchDesktop.sh && sudo bash raspbianStretchDesktop.sh raspiblitz-dev openoms

dietpi/boot/dietpi.txt

@@ -68,6 +68,11 @@ AUTO_SETUP_GLOBAL_PASSWORD=dietpi
 #AUTO_SETUP_INSTALL_SOFTWARE_ID=23    #will install Desktop LXDE
 #AUTO_SETUP_INSTALL_SOFTWARE_ID=74    #will install LAMP webserver stack
 #AUTO_SETUP_INSTALL_SOFTWARE_ID=44    #will install Bittorrent transmission
+# install fail2ban
+AUTO_SETUP_INSTALL_SOFTWARE_ID=73
+# install openssh client
+AUTO_SETUP_INSTALL_SOFTWARE_ID=0
+
 
 #    DietPi-Software Choice System
 #    SSH Server Selection:

dietpi/install_on_DietPi.md

@@ -73,16 +73,34 @@ The setup continues as described in the RaspiBlitz setup [README.md](/README.md#
 
 ## Example of setting up a RaspiBlitz HDD to be copied to the ODroid:
 
-![copy the blockchain from a HDD of a Raspiblitz](pictures/copy_hdd.png)
+![c#opy the blockchain from a HDD of a Raspiblitz](pictures/copy_hdd.png)
 ![example setup](pictures/HDD_copy_example.jpg)
 
-Useful commands for debugging:
+### Useful commands for debugging:
+`tail -n1000 -f/var/tmp/dietpi/logs/dietpi-automation_custom_script.log` follow startup setup script log  
+`lsblk` see the partitions  
+`tail -n1000 -f raspiblitz.log` - debug logs of bootstrap.sh  
 `sudo tail -f /mnt/hdd/bitcoin/debug.log` - continuous monitoring  
 `sudo tail -n100 /mnt/hdd/bitcoin/debug.log` - shows the last 100 lines  
 `sudo systemctl status lnd`  
 `sudo journalctl -f -u lnd`  
-`./home/admin/XXdebugLogs.sh` - on the raspiblitz
+`./home/admin/XXdebugLogs.sh` - debug log collection on the raspiblitz  
-`lsblk` see the partitions
-`tail -n1000 -f raspiblitz.log` - debug logs of bootstrap.sh
 
-Samsple dietpi.txt: https://github.com/Fourdee/DietPi/blob/master/dietpi.txt
+### Automate installation with the dietpi.txt
+Need to copy to SDcard /boot/dietpi.txt after burning the image with Etcher.
+IMPORTANT:
+- Modifications to /boot/dietpi.txt will not be preserved on reboot.
+- Please ensure you edit from the DietPi-RAMdisk location: /DietPi/dietpi.txt
+NB: This is intended for advanced users, unless you know what you are doing, do not edit this file. ease use the DietPi programs instead.
+NB: Do not remove uncommented lines, as the items are scraped by DietPi programs, on demand.
+DietPi-Automation settings, applied on the 1st boot of DietPi, ONCE
+Sample:
+https://github.com/Fourdee/DietPi/blob/master/dietpi.txt
+
+
+### Custom Script (post-networking and post-DietPi install) 
+Runs after DietPi installation is completed
+Allows you to automatically execute a custom script at the end of DietPi installation.  
+Option 1 = Copy your script to /boot/Automation_Custom_Script.sh and it will be executed automatically.  
+Option 2 = Host your script online, then use AUTO_SETUP_CUSTOM_SCRIPT_EXEC=http://myweb.com/myscript.sh, it will be downloaded and executed automatically. | 0=disabled  
+NB: Executed script log /var/tmp/dietpi/logs/dietpi-automation_custom_script.log