Now i can copy/paste ... it's too tired to type each words by hand

Ubuntu 16.04 Setup Flow

**Ubuntu
sudo gedit /etc/default/apport => enabled = 0
sudo apt-get update
(option)sudo apt update && sudo apt upgrade

**Python
sudo apt-get install python3-pip
sudo apt-get install python3-tk (for matplotlib)
(option) sudo pip3 install virtualenv

**Apache
sudo apt-get install apache2
sudo apt-get install libapache2-mod-wsgi-py3

**MySQL
sudo apt-get install mysql-server => password => confirm password
sudo apt-get install libmysqlclient-dev ( to get mysql_config , then we can install mysqlclient )
(option)mysql_secure_installation
mysql -uroot -p => password
CREATE DATABASE test2 CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

**Source Code
sudo apt-get install openssh-server
sudo apt-get install git
(optioin)git --bare init
git clone git@yourserverhostname:/path/to/repository.git => password
sudo virtualenv testenv
source testenv/bin/activate (in venv you can use pip instead pip3)
pip install mysqlclient ( Python interface to MySQL )
(optioin)pip install django
(optioin)django-admin startproject myprojectname
(optioin)cd myprojectname ; python manage.py startapp mywebappname

(option)pip freeze > requirements.txt
pip install -r requirements.txt

python manage.py migrate
python manage.py shell
python manage.py loaddata fixtures/initialdata.json
(option)python manage.py collectstatic
python manage.py runserver => localhost:8000

sudo chgrp -R www-data media
sudo chmod -R g+w media

gedit settings.py => ALLOWED_HOSTS += [ '172.17.8.%s' %(i) for i in range(256) ]
sudo service apache2 restart
python manage.py createsuperuser => email => password

**Ubuntu
sudo adduser your_account_name
sudo deluser your_account_name
(option)lsb_release -a

**Crontab
(option)crontab -l
crontab -e => */1 * * * * /usr/bin/python3 /home/username/path/to/test.py
(important) remember add "\n" foreach line in crontab -e
(important) use absolute path
(option)#!/usr/bin/python3
(option)chmod a+x test.py
(option)https://help.ubuntu.com/community/CronHowto
(option)https://stackoverflow.com/questions/8727935/execute-python-script-on-crontab
(option)"grep CRON /var/log/syslog" or "tail -f /var/log/syslog | grep CRON"
(option)use "env DISPLAY=:0" if you want display some gui process
(option)there is no need to use "sudo service cron restart"
(option)there is no need to use "/etc/cron.allow" or "/etc/cron.d/cron.allow"


** docker install step
(option)https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-docker-ce
sudo apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

(option)sudo apt-key fingerprint 0EBFCD88

sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
   
sudo apt-get install docker-ce
(option) sudo docker --version

scp [email protected]:/home/sid/codebase/aibd/Dockerfile .

## install docker compose
(option)https://docs.docker.com/compose/install/#install-compose
sudo curl -L "https://github.com/docker/compose/releases/download/1.22.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

sudo docker-compose up
(option)sudo docker-compose down
(option)sudo docker container ls
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