reworks:

- more functions in the script
- readability increase
- readme updates to reflect removed pieces
- no password updates

README.md

@@ -3,14 +3,14 @@ Redeye is a basic linux setup script used for kali linux virtual machines
 
 ## Usage
 - wget https://code.jakeyoungdev.com/jake/redeye/raw/branch/main/redeye.sh
-- chmod +x redeye.sh
+- chmod +x ./redeye.sh
-- ./redeye.sh
+- source ./redeye.sh
 
 ## Configuration
 Redeye provides some basic configuration:
 - Updates package list, or installs new package versions if a full upgrade is being done
 - Installs Golang version 1.26.3
-- Sets some alias's
+- Sets some alias'
     - g=go
     - p=python
     - s=subl(sublime text)
@@ -18,4 +18,3 @@ Redeye provides some basic configuration:
 - Installs ffuf (via go)
 - Installs sublime text
 - Installs ufw and enables it
-- Updates the default password to "redeye6"

redeye.sh

@@ -2,13 +2,9 @@
 
 set -euo pipefail
 
-#cyan printing
+function main() {
-function cprint() {
+    default_system_pass="kali"
-	printf "\e[0;36m$1\e[0m\n"
+    default_go_version="1.26.3"
-}
-
-default_pass="kali"
-go_version="1.26.3"
 
     printf "\n"
     cprint "------------------------------------------------------------"
@@ -16,39 +12,39 @@ cprint "\t\t\tredeye"
     cprint "------------------------------------------------------------"
 
     read "update_toggle?do you want to preform a full-upgrade? (y/n): "
-read "custom_go_version?what go version should be installed? (default: $go_version): "
+    read "custom_go_version?what go version should be installed? (default: $default_go_version): "
     printf "\n"
-
-echo "$default_pass" | sudo -Sv
-
-cprint "updating system, this may take a while"
-sudo apt update -y
-if [[ "$update_toggle" == "y" ]]; then
-	sudo apt full-upgrade -y
-fi
-sudo apt autoremove -y
-cprint "system updated"
-
     if [[ -n "$custom_go_version" ]]; then
-	go_version=custom_go_version
+        default_go_version="$custom_go_version"
     fi
 
+    updateSystem "$default_system_pass" "$update_toggle"
+
     cprint "setting aliases"
     echo "alias g='go'" >> /home/kali/.zshrc
     echo "alias p='python3'" >> /home/kali/.zshrc
     echo "alias s='subl'" >> /home/kali/.zshrc
 
-cprint "starting tool setup"
+    installGo "$default_go_version"
-cprint "installing golang v$go_version"
+    installTools
-wget https://go.dev/dl/go$go_version.linux-amd64.tar.gz
+
+    cprint "don't forget to update the default password!"
+    cprint "done, close this terminal to finish setup"
+}
+
+function installGo() {
+    cprint "installing golang v$1"
+    wget https://go.dev/dl/go$1.linux-amd64.tar.gz
     sudo rm -rf /usr/local/go
-sudo tar -C /usr/local -xzf go$go_version.linux-amd64.tar.gz
+    sudo tar -C /usr/local -xzf go$1.linux-amd64.tar.gz
     echo "export PATH=\$PATH:/usr/local/go/bin" >> /home/kali/.zshrc
     export PATH=$PATH:/usr/local/go/bin
-rm ./go$go_version.linux-amd64.tar.gz
+    rm ./go$1.linux-amd64.tar.gz
     source /home/kali/.zshrc
     cprint "golang installed"
+}
 
+function installTools() {
     cprint "installing credslayer"
     pipx install credslayer
     cprint "installing ffuf"
@@ -65,5 +61,23 @@ cprint "sublime installed"
     cprint "installing firewall"
     sudo apt install ufw -y
     sudo  ufw enable
+    cprint "firewall installed"
+}
 
-cprint "done, close this terminal window to complete setup and remember to update the default password"
+function updateSystem() {
+    cprint "updating system, this may take a while"
+    echo "$1" | sudo -Sv
+    sudo apt update -y
+    if [[ "$2" == "y" ]]; then
+        sudo apt full-upgrade -y
+    fi
+    sudo apt autoremove -y
+    cprint "system updated"
+}
+
+#cyan printing
+function cprint() {
+	printf "\e[0;36m$1\e[0m\n"
+}
+
+main "$@"