# install.sh is generated by ./extra/install.batsh, do not modify it directly.
# "npm run compile-install-script" to compile install.sh
# The command is working on Windows PowerShell and Docker for Windows only.
"echo" "-e" "====================="
"echo" "-e" "Uptime Kuma Installer"
"echo" "-e" "====================="
"echo" "-e" ""
"echo" "-e" "---------------------------------------"
"echo" "-e" "This script is designed for Linux and basic usage."
"echo" "-e" "Tested with CentOS 7/8"
"echo" "-e" "For advanced usage, please go to https://github.com/louislam/uptime-kuma/wiki/Installation"
"echo" "-e" "---------------------------------------"
"echo" "-e" ""
"echo" "-e" "Local - Install Uptime Kuma in your current machine with git, Node.js 14 and pm2"
"echo" "-e" "Docker - Install Uptime Kuma Docker container"
"echo" "-e" ""
if [ "$1" != "" ]; then
  type="$1"
else
  "read" "-p" "Which installation method do you prefer? [DOCKER/local]: " "type"
fi
if [ "$type" == "local" ]; then
  defaultPort="3001"
  defaultInstallPath="/opt/uptime-kuma"
  if [ -e "/etc/redhat-release" ]; then
    os=$("cat" "/etc/redhat-release")
    distribution="rhel"
  else
    if [ -e "/etc/issue" ]; then
      os=$(head -n1 /etc/issue | cut -f 1 -d ' ')
      if [ "$os" == "Ubuntu" ]; then
        distribution="ubuntu"      
fi    
fi
  fi
  arch=$(uname -i)
  "echo" "-e" "Your OS: ""$os"
  "echo" "-e" "Distribution: ""$distribution"
  "echo" "-e" "Arch: ""$arch"
  if [ "$3" != "" ]; then
    port="$3"
  else
    "read" "-p" "Listening Port [$port]: " "port"
    if [ "$port" == "" ]; then
      port="$defaultPort"    
fi
  fi
  if [ "$2" != "" ]; then
    installPath="$2"
  else
    "read" "-p" "Installation Path [$installPath]: " "installPath"
    if [ "$installPath" == "" ]; then
      installPath="$defaultInstallPath"    
fi
  fi
  if [ "$distribution" == "rhel" ]; then
    nodeCheck=$(node -v)
    if [ "$nodeCheck" != "" ]; then
      nodeVersion=$(node -e 'console.log(process.versions.node.split(`.`)[0])')
      "echo" "-e" "Node Version: ""$nodeVersion"
      _0="12"
      if [ $(($nodeVersion < $_0)) == 1 ]; then
        "echo" "-e" "Error: Required Node.js 14"
        "exit" "1"      
fi
      if [ "$nodeVersion" == "12" ]; then
        "echo" "-e" "Warning: NodeJS ""$nodeVersion"" is not tested."      
fi
    else
      curlCheck=$(curl --version)
      if [ "$curlCheck" == "" ]; then
        "echo" "-e" "Installing Curl"
        yum -y -q install curl      
fi
      "echo" "-e" "Installing Node.js 14"
      curl -sL https://rpm.nodesource.com/setup_14.x | bash - > log.txt
      yum install -y -q nodejs
      node -v
      nodeCheckAgain=$(node -v)
      if [ "$nodeCheckAgain" == "" ]; then
        "echo" "-e" "Error during Node.js installation"
        exit 1      
fi
    fi
    check=$(git --version)
    if [ "$check" == "" ]; then
      "echo" "-e" "Installing Git"
      yum -y -q install git    
fi
    check=$(pm2 --version)
    if [ "$check" == "" ]; then
      "echo" "-e" "Installing PM2"
      npm install pm2 -g
      pm2 startup    
fi
    mkdir -p $installPath
    cd $installPath
    git clone https://github.com/louislam/uptime-kuma.git .
    npm run setup
    pm2 start npm --name uptime-kuma -- run start-server -- --port=$port
    pm2 list  
fi
  if [ "$distribution" == "ubuntu" ]; then
    "echo" "-e" "TODO"
    # TODO  
fi
else
  "read" "-p" "Expose Port [3001]: " "port"
  "read" "-p" "Volume Name [uptime-kuma]: " "volume"
fi