ubuntu-24_04-instalation.sh

#!/data/data/com.termux/files/usr/bin/bash

# Define rootfs link and distro name
ROOTFS_LINK="https://cloud-images.ubuntu.com/releases/24.04/release-20240911/ubuntu-24.04-server-cloudimg-arm64-root.tar.xz"
DISTRO_NAME="ubuntu"

# Change Termux repo
termux-change-repo

# Updating Termux repo
pkg update

# Install nano
pkg install nano

# Installing updates
pkg upgrade

# Setting up Termux access to Android storage (downloads, photos, etc.)
termux-setup-storage

# Download and prepare the wget-proot.sh script
curl -O https://raw.githubusercontent.com/23xvx/Termux-Proot-Custom-Installer/main/wget-proot.sh
chmod +x wget-proot.sh

# Copy the script and apply the necessary modifications using sed
cp wget-proot.sh wget-proot-modified.sh
sed -i "s|read URL|URL=${ROOTFS_LINK}|" wget-proot-modified.sh
sed -i "s|read ds_name|ds_name=${DISTRO_NAME}|" wget-proot-modified.sh

# Run the modified script with no user interaction
bash wget-proot-modified.sh

###################################################################

# Execute commands inside the Ubuntu environment
bash ubuntu.sh "apt update -y && apt upgrade -y && apt install xfce4 xfce4-session xfce4-goodies mesa-utils tigervnc-standalone-server neofetch dbus-x11 -y"

# Set up the VNC password automatically (set to "linux")
bash ubuntu.sh "mkdir -p ~/.vnc && echo -e 'linux\nlinux' | vncpasswd -f > ~/.vnc/passwd && chmod 600 ~/.vnc/passwd"

# Edit the VNC startup configuration file inside the Ubuntu environment
bash ubuntu.sh "cat << 'EOF' > ~/.vnc/xstartup
#!/bin/sh
xrdb \$HOME/.Xresources
dbus-launch --exit-with-session &
startxfce4
EOF
chmod +x ~/.vnc/xstartup"

# Export environment variables and configure VNC inside Ubuntu
bash ubuntu.sh "export USER=root && echo 'export USER=root' >> ~/.bashrc && export DISPLAY=:1 && export XDG_RUNTIME_DIR=/tmp/runtime-root && touch ~/.Xauthority"

# Install Xserver as a precaution
bash ubuntu.sh "apt install x11-xserver-utils -y"

# Restart the VNC server to apply changes and start it for the first time
bash ubuntu.sh "vncserver -kill :1 && vncserver"

# Download and install Firefox-ESR directly from the Debian FTP
bash ubuntu.sh "
DOWNLOAD_URL='http://ftp.us.debian.org/debian/pool/main/f/firefox-esr/firefox-esr_115.15.0esr-1_arm64.deb'
wget -P ~/Downloads \"\$DOWNLOAD_URL\"
dpkg -i ~/Downloads/\$(basename \"\$DOWNLOAD_URL\") || apt-get install -f -y"

# Add Firefox configuration to .bashrc
bash ubuntu.sh "echo 'export MOZ_DISABLE_CONTENT_SANDBOX=1' >> ~/.bashrc && source ~/.bashrc"