Create certimailer_mac.sh

Signed-off-by: Manas <[email protected]>

certimailer_mac.sh

@@ -0,0 +1,82 @@
+#!/bin/bash
+
+# Function to check if a command is available
+command_exists() {
+  command -v "$1" >/dev/null 2>&1
+}
+
+loading_animation() {
+    local load_interval="${1}"
+    local loading_message="${2}"
+    local elapsed=0
+    local loading_animation=( '—' "\\" '|' '/' )
+
+    while [ "${load_interval}" -ne "${elapsed}" ]; do
+        for frame in "${loading_animation[@]}" ; do
+            printf "%s\b" "${frame}"
+            sleep 0.25
+        done
+        elapsed=$(( elapsed + 1 ))
+    done
+    printf " \b\n"
+}
+
+# Function to install dependencies asynchronously
+install_dependencies() {
+    pip3 install -r requirements.txt >/dev/null 2>&1
+}
+
+# Detect the operating system
+os=$(uname -s)
+
+# Check if Python is installed
+if command_exists python3; then
+    echo "Python 3 is already installed."
+else
+    echo "Python 3 not found. Installing..."
+    case "$os" in
+        Linux*) sudo apt-get update >/dev/null 2>&1
+                sudo apt-get install -y python3 >/dev/null 2>&1 ;;
+        Darwin*) brew update >/dev/null 2>&1
+                 brew install python3 >/dev/null 2>&1 ;;
+        *) echo "Unsupported operating system: $os"; exit 1 ;;
+    esac
+    loading_animation 10 "Installing Python 3..."
+    echo "Python 3 installed successfully."
+fi
+
+# Check if pip is installed
+if command_exists pip3; then
+    echo "pip is already installed."
+else
+    echo "pip not found. Installing..."
+    case "$os" in
+        Linux*) sudo apt-get install -y python3-pip >/dev/null 2>&1 ;;
+        Darwin*) brew install python3-pip >/dev/null 2>&1 ;;
+        *) echo "Unsupported operating system: $os"; exit 1 ;;
+    esac
+    loading_animation 10 "Installing pip..."
+    echo "pip installed successfully."
+fi
+
+# Generate and activate virtual environment
+if [[ "$os" == "Linux" ]]; then
+    sudo apt install python3.11-venv
+fi
+
+python3 -m venv venv >/dev/null 2>&1
+source venv/bin/activate
+echo "Virtual environment activated successfully.."
+
+# Install dependencies from requirements.txt asynchronously
+echo "Installing dependencies..."
+install_dependencies &
+loading_animation 10 "Installing dependencies..."
+wait $!
+echo "Dependencies installed successfully."
+
+# Run the Python script
+echo "Executing main.py..."
+# Add any loading animations or delays here if desired
+clear
+python3 main.py