Scratch 課程教學網站

參考網頁：
http://dr9.nksh.tp.edu.tw/account/manual/ubuntu/

在 Ubuntu 16.04 下安裝
Step1:安裝必要套件
# apt-get update
# apt-get install python-pip
# pip install django==1.9.2
# apt-get install python-pip python-dev libpq-dev postgresql postgresql-contrib nginx
# apt-get install python-lxml
# pip install XlsxWriter
# pip install python-docx
# apt-get install libjpeg-dev
# pip install Pillow
# apt-get build-dep python-psycopg2
# pip install psycopg2
# pip install dj-static[@more@]
Step2 : 下載專案
# cd /var/www
# apt-get install git
git clone http://github.com/jeankao/scratch

Step3 : 設定資料庫
# su – postgres
psql
CREATE DATABASE scratch;
CREATE USER scratch WITH PASSWORD ‘1234’;
GRANT ALL PRIVILEGES ON DATABASE scratch TO scratch;
q
exit

# cd /var/www/scratch
# python manage.py migrate
# python manage.py createsuperuser
填入資料:admin, xxx@test.ilc.edu.tw, 密碼:xxxx
# python manage.py runserver 0.0.0.0:8000
測試網站：http://server_domain_or_IP:8000

Step4 : Deploy 網站
# pip install uwsgi
# mkdir -p /etc/uwsgi/sites
# vim /etc/uwsgi/sites/scratch.ini
————————————Start
[uwsgi]
project = scratch
base = /var/www/scratch
chdir = /var/www/scratch
module = scratch.wsgi:application
master = true
processes = 5
socket = 127.0.0.1:8001
chmod-socket = 664
vacuum = true
————————————End

# vim /etc/systemd/system/uwsgi.service
————————————Start
[Unit]
Description=uWSGI Emperor service

[Service]
ExecStartPre=/bin/bash -c ‘mkdir -p /var/run/uwsgi; chown www-data:www-data /var/run/uwsgi’
ExecStart=/usr/local/bin/uwsgi –emperor /etc/uwsgi/sites
Restart=always
KillSignal=SIGQUIT
Type=notify
NotifyAccess=all

[Install]
WantedBy=multi-user.target
————————————End

# vim /etc/nginx/sites-available/scratch
————————————Start
server {
    listen 80;
    server_name 127.0.0.1;
    access_log   /var/log/nginx/access.log;
    error_log    /var/log/nginx/error.log;
    location = /biconcave {
         return  404;
    }
    location  /static/ {
        root  /var/www/scratch;
    }
    location  /media/ {
        root  /var/www/scratch;                                                                                                  
    }
    location  / {
        uwsgi_pass      127.0.0.1:8001;
        include         /var/www/scratch/uwsgi_params;
        uwsgi_param     SCRIPT_NAME ”;
    }
}
————————————-End

Step5 : 啟動相關服務
# ln -s /etc/nginx/sites-available/scratch /etc/nginx/sites-enabled
# service nginx configtest
# systemctl daemon-reload
# systemctl start uwsgi
# service nginx start