Setting up PostgreSQL database with a Django Docker application

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[saitaro]

Super useful. That just worked with my old project. Thank you, Mark!

[tsoonamik]

You are my superhero. Saved a lot of my time

[ma-tei]

I just wanted to start learning Docker ... thanks, for this great intro!

[Zzzzzzzzzzzzzzzzzzzzr]

Question wouldn’t all your previous data be lost as in the data you saved before you plugged in to the new database

[magodelviento]

How can you access to postgresql outside the container now? jus like a normal django app because now the host is 'db' .

[rhonaldjr]

Awesome, discovered just in time to migrate my db from sqlite to postgresql. Still stuck where docker spit out no such file or directory to run migrate command.

[thedemonlord]

how can you access that database? when I add network_mode: bridge it fails building

[jeremiahj]

docker-compose up fails with'Error: Service 'web' failed to build unexpected EOF' any help would be appreciated. great vid.

[nielsSavantKing]

@London App Developer. So but it is better to omit de db container in production? Because I have read that it is not good to put a database in a docker container

[isaachatilima]

Hi, I am in need of a tutorial for deploying a Django Docker app to Azure which will point to Azures PostgreSQL resource. Do you have that course?

[jeetpatel]

can you please do it with the mysql as well

[carlosmardones]

Hey London! Thanks a lot for upload this video! I have a issue... I does all of this video but when I run python manage.py migrate, this still save all information in db.sqlite3 and not in my PostgreSQL container... Someone has the same issue than can help me??

[zbigniewsztobryn]

Everything looks so smooth, but if it comes to publish my own project I get one error after another. I just go one by one but this one drives my crazy:

could not translate host name "dummy_endpoit" to address: Name does not resolve

[usamakaleem]

Great but i was also expecting the pg_admin setup and also change user for postgres and password

[JoseAlvarez-dlhm]

it totally work, amazing, thanks a lot, I will buy your udemy courses for sure.

[enricosaccheggiani]

Perfect, I have this problem. How to deploy this site not to localhost but hosting on a service like Google cloud Run.
I am trying to deploy a site like this on a platform like digital Ocean or GCP but doesn't work.
And more important, if I deploy this website where is the permanent storage?
If I deploy my site on localhost the real database is on :
volumes:
-


./data/db

but when it's deployed on a extern platform, where are effectly stored the data ?
Thanks a lot if you can tell me the answer
All the best regards

[rajashreesekar]

Cool Video.. I was looking for this one. I wish you could have included where to find the data in postgres container.

[elenaperez]

Great video! I would love your advice. I have a django app which has a
mysql db which I need to change over to postgres. Can I simply make the
changes in the docker-compose.yml file or do I need to search for any
mysql reference thoughout the whole app and change it to psql? Thank you
for your help, I can't find much info about it online.

[sushichanel]

Hi, I have this eror when type: sudo docker-compose up
Building web

Step 1/7 : FROM python:3

Please help me on this.

[ashlingabrielrajan]

Everything went well as per the tutorial . only when I run migrate I hit in to a trouble with psycopg2. Any ideas or suggestion? django core exception .Improperly configured: Error loading psycopg2 module :No module named 'psycopg2'