cli.sh

#!/bin/bash

set -e

# Check if docker is installed
if ! command -v docker >/dev/null 2>&1; then
    echo "Error: Docker is not installed on this machine."
    echo "https://www.docker.com/products/docker-desktop/"
    exit 1
fi

if ! command -v curl >/dev/null 2>&1; then
    apt-get update && apt-get install curl -y
fi

COMMAND="$1"
RAW_GITHUB_URL="https://raw.githubusercontent.com/arvida42/davio/main"
DIR=$(dirname "$0")
ENV_FILE="$DIR/.env.production"

ACME_DOMAIN=""
ACME_EMAIL=""
INSTALL_TYPE=""
LOCALTUNNEL=""
PORT=4000
COMPOSE_FILE=""

cd $DIR

importConfig() {
    if [ ! -f "$ENV_FILE" ]; then
        echo "Configuration file not found: $ENV_FILE"
        echo "Are you in the corect folder to run this command ?"
        exit 1
    fi
    source $ENV_FILE
}

runDockerCompose() {
    docker compose -f docker-compose.yml -f $COMPOSE_FILE --env-file $ENV_FILE "$@"
}

downloadComposeFiles() {
    echo "Downloading compose files ..."
    curl -fsSL "${RAW_GITHUB_URL}/docker-compose.yml" -o docker-compose.yml
    curl -fsSL "${RAW_GITHUB_URL}/${COMPOSE_FILE}" -o $COMPOSE_FILE
}

sedReplace(){
    if [[ "$OSTYPE" == darwin* ]]; then
        sed -i '' "$@"
    else
        sed -i "$@"
    fi
}

showHelp(){
    cat <<-END

Usage: sh ./cli.sh [command]

Available commands:

    start               Start all containers
    stop                Stop all containers
    down                Stop and remove all containers
    update              Update all containers
    install             Install and configure all containers

END
}

# Store information in an environment file
saveConfig() {
cat <<EOF > $ENV_FILE
ACME_DOMAIN=$ACME_DOMAIN
ACME_EMAIL=$ACME_EMAIL
INSTALL_TYPE=$INSTALL_TYPE
LOCALTUNNEL=$LOCALTUNNEL
PORT=$PORT
COMPOSE_FILE=$COMPOSE_FILE
EOF
}

case "$COMMAND" in
    "--help"|"help")
        showHelp
        exit 0
        ;;
    "start")
        importConfig
        runDockerCompose up -d
        exit 0
        ;;
    "stop" | "down")
        importConfig
        runDockerCompose $COMMAND
        exit 0
        ;;
    "update")
        importConfig
        runDockerCompose down
        downloadComposeFiles
        runDockerCompose pull
        runDockerCompose up -d
        exit 0
        ;;
    "install")
        echo "Install ..."
        ;;
    *)
         echo -e "\033[0;31mInvalid command: ${COMMAND}\033[0m"
        showHelp
        exit 1
        ;;
esac

if [ -f "$ENV_FILE" ]; then
    echo -e "\033[0;31mAn installation appears to already exist and will be overwritten ! ($ENV_FILE)\033[0m"
    read -p "  Continue and overwrite ? (y/n): " continue
    if [[ $continue != "yes" && $continue != "y" ]]; then
        echo "Exiting..."
        exit
    fi
fi

cat <<-END

This script will install compose and environments file in the following folder
-----------------------
${PWD}
-----------------------
END
read -p "Are you sure you want to continue? (y/n): " continue
if [[ $continue != "yes" && $continue != "y" ]]; then
    echo "Exiting..."
    exit
fi

cat <<-END

Please select an installation type:

    1) Using traefik
       You must have a domain configured for this machine, ports 80 and 443 must be opened.
       Your Addon will be available on the address: https://your_domain

    2) Using localtunnel
       This installation use "localtunnel" to expose the app on Internet.
       There's no need to configure a domain; you can run it directly on your local machine.
       However, you may encounter limitations imposed by LocalTunnel.
       All requests from the addons will go through LocalTunnel.
       Your Addon will be available on the address: https://random-id.localtunnel.me

    3) Local
       Install locally without domain. Stremio App must run in same machine to works.
       Your Addon will be available on the address: http://localhost

END

read -p "Please chose 1,2 or 3): " INSTALL_TYPE

case "$INSTALL_TYPE" in
    "1")
        echo "traefik selected"
        read -p "Please enter your domain name (example.com): " ACME_DOMAIN
        read -p "Please enter your email (email@example.com): " ACME_EMAIL
        COMPOSE_FILE=docker-compose-traefik.yml
        echo "Your domain: ${ACME_DOMAIN}"
        echo "Your email: ${ACME_EMAIL}"
        ;;
    "2")
        echo "localtunnel selected"
        COMPOSE_FILE=docker-compose-tunnel.yml
        LOCALTUNNEL="true"
        ;;
    "3")
        echo "local selected"
        COMPOSE_FILE=docker-compose-local.yml
        ;;
    *)
        echo "Invalid installation type: ${INSTALL_TYPE}"
        echo "Must be 1,2 or 3"
        exit 1
        ;;
esac

saveConfig
echo "------------------"
cat $ENV_FILE
echo ""
echo "Please confirm the above information before proceeding."
read -p "Continue ? (y/n): " continue
if [[ $continue != "yes" && $continue != "y" ]]; then
    echo "Exiting..."
    exit
fi

downloadComposeFiles
saveConfig

echo "Start all containers ..."
runDockerCompose up -d


echo "-----------------------"


echo -e "\n\033[0;32mInstallation complete! \033[0m\n"
case "$INSTALL_TYPE" in
    "1")
        echo " - Your addon is available on the following address: https://${ACME_DOMAIN}/configure"
        ;;
    "2")
        echo "Wait for Davio ..."
        sleep 4
        runDockerCompose logs -n 30 Davio
        ;;
    "3")
        echo " - Your addon is available on the following address: http://localhost:4000/configure"
        ;;
esac

echo "-----------------------"