yuong1979 / docker_template

Fresh template of docker with flask django postgresql redis celery installed

########################################### ######### Running the project ############# ###########################################

Running local

On terminal 1 cmd:

1. git clone xxx
2. cd docker_template/django
3. source venv/bin/activate
4. pip install -r requirements.txt
5. Change debug to TRUE in settings.py in Django
6. python manage.py runserver

On terminal 2 cmd:

1. sudo systemctl enable rabbitmq-server
2. sudo systemctl start rabbitmq-server
3. sudo systemctl status rabbitmq-server

On terminal 3 cmd:

1. celery -A core worker -B -l INFO (If you want to run both separately, the code is celery -A core worker -l info --pool=solo and celery -A core beat -l info)

On terminal 4 cmd:

1. python manage.py shell
2. from task1.tasks import add
3. add.delay(2,2)

On terminal 5 cmd:

1. cd docker_template/flask
2. source venv/bin/activate
3. pip install -r requirements.txt
4. flask run

On URL: http://127.0.0.1:8000/reviews - test send of email

Running production

On terminal 1 cmd:

1. git clone xxx
2. cd docker_template
3. Change debug to FALSE in settings.py in the Django folder
4. docker-compose build
5. docker-compose up

On terminal 2 cmd:

1. docker exec -it django_container sh
2. python manage.py shell
3. from task1.tasks import add
4. add.delay(2,2)

On URL: http://127.0.0.1:8000/reviews - test send of email

########################################### ######### Building from scratch ########### ###########################################

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Setting up Django

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1. mkdir docker_template
2. cd docker_template
3. Create docker-compose.yml in this directory
4. mkdir django_app
5. cd django_app
6. python3 -m venv venv
7. source venv/bin/activate
8. pip install django (plus all the packages you need)
9. django-admin startproject core .
10. pip freeze > requirements.txt
11. python manage.py runserver
12. Create Dockerfile in this directory

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Running single Dockerfile (Django)

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1. cd docker_template/django
2. docker build --tag python-django1 .
3. docker run --publish 8000:8000 python-django1
4. docker exec -it fbdf9567f98a2cd08d2227fcfa787f2101dec138538941ead798b16614da20f5 /bin/bash

##########################################

Setting up Flask

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1. mkdir docker_template
2. cd docker_template
3. Create docker-compose.yml in this directory
4. mkdir flask_app
5. cd flask_app
6. python3 -m venv venv
7. source venv/bin/activate
8. pip install flask (plus all the packages you need)
9. pip freeze > requirements.txt
10. Create app.py file with the necessary code
11. python app.py or flask run
12. Create Dockerfile in this directory

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Running single Dockerfile (Flask)

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1. cd docker_template/flask
2. docker build --tag python-flask1 .
3. docker run --publish 5000:5000 python-flask1
4. docker exec -it fbdf9567f98a2cd08d2227fcfa787f2101dec138538941ead798b16614da20f5 /bin/bash

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Running entire Docker Compose

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1. cd docker_template
2. docker-compose build
3. docker-compose up
4. docker exec -it name_of_container sh

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Packages

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Important packages

• pip install psycopg2-binary
• pip install celery
• pip install django-celery-beat
• pip install python-dotenv

Unnecessary packages

• pip install flower
• pip install django-celery-results

Original requirements.txt