diff --git a/create_user.sh b/create_user.sh
deleted file mode 100644
index 61188e3..0000000
--- a/create_user.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-function create_user() {
-  read -p "Enter username: " username
-
-  sudo useradd -m -d /home/$username $username
-  sudo usermod -aG sudo $username
-
-  sudo mkdir -p /var/www/apps /var/www/static
-
-  echo "User $username created with sudo privileges"
-  echo "Apps directory created: /var/www/apps/"
-  echo "Static files directory: /var/www/static"
-  echo "Next step: Create SSH keys. Refer to: [link to SSH key creation guide]"
-}
-
-create_user
diff --git a/index.sh b/index.sh
new file mode 100644
index 0000000..c29ee4b
--- /dev/null
+++ b/index.sh
@@ -0,0 +1,106 @@
+#!/bin/bash
+
+echo "Installing and setting up nginx"
+
+# Function to create the static configuration template
+function create_static_config() {
+  cat <<EOF | sudo tee /etc/nginx/sites-available/static.example.conf
+server {
+    listen 80;
+    server_name YOUR_DOMAINS;
+
+    root CONTENT_PATH;
+
+    error_page 404 /;
+
+    index index.html index.htm index.nginx-debian.html;
+
+    location / {
+        try_files \$uri \$uri/ =404;
+    }
+}
+EOF
+  echo "Created static configuration template: /etc/nginx/sites-available/static.example.conf"
+}
+
+# Function to create the API configuration template
+function create_api_config() {
+  cat <<EOF | sudo tee /etc/nginx/sites-available/api.example.conf
+server {
+    listen 80;
+    server_name YOUR_API_DOMAIN;
+    location / {
+        proxy_pass http://localhost:API_PORT/;
+    }
+}
+EOF
+  echo "Created API configuration template: /etc/nginx/sites-available/api.example.conf"
+}
+
+# Function to install Nginx
+function install_nginx() {
+  if ! dpkg -l | grep -q nginx; then
+    sudo apt update
+    sudo apt install -y nginx
+    sudo systemctl start nginx
+    sudo systemctl enable nginx
+  else
+    echo "Nginx is already installed."
+  fi
+}
+
+install_nginx
+create_api_config
+create_static_config
+sudo systemctl restart nginx
+
+# Enable Nginx configurations
+sudo ln -s /etc/nginx/sites-available/static.example.conf /etc/nginx/sites-enabled/
+sudo ln -s /etc/nginx/sites-available/api.example.conf /etc/nginx/sites-enabled/
+
+echo "To enable these configurations, symbolic links have been created in /etc/nginx/sites-enabled."
+
+echo "Installing and setting up Docker"
+
+# Install prerequisites
+sudo apt-get update
+sudo apt-get install -y ca-certificates curl
+
+# Create directory for GPG key
+sudo mkdir -p /etc/apt/keyrings
+
+# Download and install Docker GPG key
+sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
+sudo chmod a+r /etc/apt/keyrings/docker.asc
+
+# Add Docker repository to sources.list
+echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | sudo tee /etc/apt/sources.list.d/docker.list >/dev/null
+
+# Update package lists
+sudo apt-get update
+
+# Install Docker Engine, CLI, containerd, Buildx plugin, and Compose plugin
+if ! dpkg -l | grep -q docker-ce; then
+  sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
+  echo "Docker installation completed!"
+else
+  echo "Docker is already installed."
+fi
+
+echo "New user creation"
+
+function create_user() {
+  read -p "Enter username: " username
+
+  sudo useradd -m -d /home/$username $username
+  sudo usermod -aG sudo $username
+
+  sudo mkdir -p /var/www/apps /var/www/static
+
+  echo "User $username created with sudo privileges"
+  echo "Apps directory created: /var/www/apps/"
+  echo "Static files directory: /var/www/static"
+  echo "Next step: Create SSH keys. Refer to: [link to SSH key creation guide]"
+}
+
+create_user
diff --git a/install_docker.sh b/install_docker.sh
deleted file mode 100644
index 37e159f..0000000
--- a/install_docker.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-
-# Install prerequisites
-sudo apt-get update
-sudo apt-get install -y ca-certificates curl
-
-# Create directory for GPG key
-sudo mkdir -p /etc/apt/keyrings
-
-# Download and install Docker GPG key
-sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
-sudo chmod a+r /etc/apt/keyrings/docker.asc
-
-# Add Docker repository to sources.list
-echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | sudo tee /etc/apt/sources.list.d/docker.list >/dev/null
-
-# Update package lists
-sudo apt-get update
-
-# Install Docker Engine, CLI, containerd, Buildx plugin, and Compose plugin
-sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
-
-echo "Docker installation completed!"
diff --git a/install_nginx.sh b/install_nginx.sh
deleted file mode 100644
index 3dd0e9b..0000000
--- a/install_nginx.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-#!/bin/bash
-
-# Function to create the static configuration template
-function create_static_config() {
-  cat << EOF > /etc/nginx/sites-available/static.example.conf
-  server {
-      listen 80;
-      server_name (YOUR_DOMAINS);
-
-      root (CONTENT_PATH);
-
-      error_page 404 /;
-
-      index index.html index.htm index.nginx-debian.html;
-
-      location / {
-          try_files $uri $uri/ =404;
-      }
-  }
-  EOF
-  echo "Created static configuration template: /etc/nginx/sites-available/static.example.conf"
-}
-
-# Function to create the API configuration template
-function create_api_config() {
-  cat << EOF > /etc/nginx/sites-available/api.example.conf
-  server {
-      listen 80;
-      server_name YOUR_API_DOMAIN;
-      location / {
-          proxy_pass http://localhost:(API_PORT)/;
-      }
-  }
-  EOF
-  echo "Created API configuration template: /etc/nginx/sites-available/api.example.conf"
-}
-
-# Function to install Nginx
-function install_nginx() {
-  sudo apt update
-  sudo apt install -y nginx
-  sudo systemctl start nginx
-  sudo systemctl enable nginx
-}
-
-install_nginx
-create_api_config
-create_static_config
-sudo systemctl restart nginx
-
-echo "To enable these configurations, create symbolic links to /etc/nginx/sites-enabled:"
diff --git a/setup.sh b/setup.sh
index 3f925db..40a7c33 100644
--- a/setup.sh
+++ b/setup.sh
@@ -1,8 +1,29 @@
 #!/bin/bash
 
-echo "Installing and setting up nginx"
-./install_nginx.sh
-echo "Installing and setting up Docker"
-./install_docker.sh
-echo "New user creation"
-./create_user.sh
+# Check for required arguments
+if [ $# -ne 3 ]; then
+  echo "Usage: $0 <username> <server_ip> <port>"
+  exit 1
+fi
+
+# Extract arguments
+username="$1"
+server_ip="$2"
+port="$3"
+
+# Script path
+script_path="index.sh"
+
+# Transfer the script to the server
+scp -P $port "$script_path" "$username@$server_ip:/tmp/" || {
+  echo "Error transferring script"
+  exit 1
+}
+
+# Execute the script on the server
+ssh -P $port "$username@$server_ip" "bash /tmp/"$script_path"" || {
+  echo "Error executing script on server"
+  exit 1
+}
+
+echo "Script execution completed on $username@$server_ip"