sudo passwd // 變更root的密碼
su
adduser xxx //建立一個使用者

passwd xx  //變更xxx的密碼

apt-get update
apt-get -y upgrade
apt-get -y install joe mc

reboot

joe /etc/ssh/sshd_config

// PasswordAuthentication yes //改成 yes

systemctl restart sshd

// 安裝編譯時需要的

apt-get -y install build-essential locate cmake libncurses5-dev bison libxml2-dev libcurl4-openssl-dev 
apt-get -y install libxml2-dev libbz2-dev libjpeg-dev libpng-dev libxpm-dev libtool automake libssl-dev     
apt-get -y install libevent-dev libboost-all-dev libminiupnpc-dev libzmq3-dev libgmp3-dev libfreetype6-dev

//---------安裝 nodejs

apt-get -y install nodejs
apt-get -y install npm
npm install -g yarn

//---------安裝 Let's encrypt HTTPS SSL
apt-get -y install certbot

//-----------------套件下載

wget http://nginx.org/download/nginx-1.15.3.tar.gz

wget http://php.net/get/php-7.2.9.tar.gz/from/this/mirror

mv mirror php-7.2.9.tar.gz

wget https://downloads.mariadb.org/interstitial/mariadb-10.3.9/source/mariadb-10.3.9.tar.gz/from/http%3A//ftp.ubuntu-tw.org/mirror/mariadb/

mv index.html mariadb-10.3.9.tar.gz