flatpak-apps-permissions.sh

#!/bin/bash

# ==============================================================================
# FLATPAK PERMISSION REPORTER
# This script lists the current permissions (including overrides) for all
# installed Flatpak applications (user and system).
# ==============================================================================

# Check for flatpak command presence
if ! command -v flatpak &> /dev/null; then
    echo "ERROR: 'flatpak' command not found. Please ensure Flatpak is installed."
    exit 1
fi

echo "--- FLATPAK PERMISSION REPORT ---"

# ------------------------------------------------------------------------------
# Function to process applications for a given scope (user or system)
# ------------------------------------------------------------------------------
process_scope() {
    local scope="$1"
    
    echo -e "\n========================================================"
    echo "Processing $scope-installed Applications:"
    echo "========================================================"

    # Use 'flatpak list' and pipe the output line-by-line using 'while read -r'
    flatpak list --app --"$scope" --columns=application | while read -r APP_ID; do
        
        if [ -z "$APP_ID" ]; then
            continue
        fi

        echo -e "\n📦 [Application ID: $APP_ID]"

        # Use flatpak info with --show-permissions to get a detailed list.
        # This will show permissions explicitly granted and those inherited/overridden.
        if ! flatpak info --show-permissions "$APP_ID"; then
            echo "   (Could not retrieve permissions. Application may be partially installed or misconfigured.)"
        fi
        
        echo "--------------------------------------------------------"
    done
}

# Run the function for user-installed applications
process_scope "user"

echo -e "\n--- REPORT COMPLETE ---"