I want to make kohya ss available through the http service [port 7860] button.

`#!/bin/bash
set -e  # Exit immediately if any command fails

# Variables
KOYA_PATH="/workspace/kohya_ss/kohya_ss"
KOYA_VENV="/workspace/kohya_ss/kohya_venv"  # Full path to conda environment
LOG_FILE="/workspace/kohya_ss/kohya_ss.log"
PORT=${KOYA_PORT:-7860}  # Use env variable KOYA_PORT if set, otherwise default to 7860
HOST="0.0.0.0"  # Change to 127.0.0.1 if you want local access only
USERNAME=""  # Optionally set username for authentication
PASSWORD=""  # Optionally set password for authentication

# Path to conda initialization script
CONDA_INIT_SCRIPT="/opt/miniconda3/etc/profile.d/conda.sh"

# Function to start Kohya SS using the full path to conda env
start_kohya() {
    echo "Sourcing Conda initialization script..."
    source $CONDA_INIT_SCRIPT  # Source the conda initialization script to set up environment
    
    echo "Activating Kohya SS virtual environment..."
    conda activate $KOYA_VENV  # Use the full path to the conda environment

    # Set environment variable for HTTP service detection
    export RUNPOD_SERVICE_PORT=$PORT

    echo "Starting Kohya SS on port $PORT..."
    
    bash $KOYA_PATH/gui.sh --listen $HOST --server_port $PORT &> $LOG_FILE &
    
    echo "Waiting for Kohya SS to be available on port $PORT..."
    while ! curl -s http://$HOST:$PORT > /dev/null; do
        sleep 1
    done

    echo "Kohya SS started and running on port $PORT. Logs can be found at $LOG_FILE."
    
    # Optionally, deactivate the environment after starting
    conda deactivate
}

# Execute the function
start_kohya