#!/bin/bash

# Exit immediately if a command exits with a non-zero status.
set -e

# Paths configuration
CURRENT_DIR="${PWD}"
VOLUMES_DIR="${CURRENT_DIR}/volumes"
CONFIG_REPO_DIR="/opt/docker/lgsm-cs-funmaps-addon"

# Function to display [INFO] in blue and the message in default color
info() {
    printf "\033[0;34m[INFO]\033[0m %s\n" "$1"
}

# Update script from Git repository
info "Checking for updates in Git repository..."
git fetch

LOCAL=$(git rev-parse @)
REMOTE=$(git rev-parse @{u})

if [ $LOCAL != $REMOTE ]; then
    info "Updating deploy script from Git repository..."
    git pull
    exec "$0" "$@"
    exit
fi

info "Stopping Docker container..."
docker-compose down

info "Cloning configuration repository to ${CONFIG_REPO_DIR}..."
sudo git clone ssh://git@git.zinomedia.de:222/zino/lgsm-cs-funmaps-addon.git "${CONFIG_REPO_DIR}"

info "Merging configuration from ${CONFIG_REPO_DIR} to ${VOLUMES_DIR}..."
sudo rsync -a "${CONFIG_REPO_DIR}/" "${VOLUMES_DIR}/"

info "Removing configuration repository from ${CONFIG_REPO_DIR}..."
sudo rm -rf "${CONFIG_REPO_DIR}"

info "Starting Docker container with customized configuration..."
docker-compose up -d

info "Deployment completed successfully."