I haven't add anything uncommon to my installed apps and didn't touch my admin.py file, here are the screens : ( it's normal looking on firefox and completly broken on chromium as you can see )
I remember downloading django-database-size but I immediately used pip-autoremove and haven't made any change to my settings.py/admin.py , do any of you know where it could possibly come from cause I'm still confused? Thanks in advance , here is my virtual environment pip list just in case :
https://0bin.net/paste/e2UE4m3MF0EUaVhn#21bllXwBKbCpGrNVxX6jVBmBw1AB1yQu-po5zCI6WSh
Please run
python manage.py collectstatic
and re-run the server by
python manage.py runserver
Don't forget to close all browser windows and clear the browser cache.
Related
I made some updates to a project: add 1 admin model, add 1 template
I'm using wagtail. I pulled the updates to my server, ran migrations, got success. I restart nginx and gunicorn, I even rebooted the server.
When I go to the wagtail admin, my adminmodel is missing (it exists locally). when I go to create a new page, my template is available, but when I select it I get taken to a wagtail 404 page.
Ubuntu 20.04
ngnix
gunicorn
django/wagtail
digital ocean vpc
digital ocean postgres database cluster
The site works like normal, only a template is available I can't select, and the Model, that migrated, isn't available and isn't showing up in admin. my local version is working perfectly, with no differences. it seems like the server is both updating and not updating. I don't get it. running makemigrations or migrate returns no changes. even when running on the specific app. Do I need to do something to rebot the database?
Listen it looks like caching issue with Nginx. Try clearing the cache.
I have 2 settings files: dev.py, production.py
dev.py is connected to a sqlite3 db and production is connected to the digitalocean postgres cluster.
python manage.py automatically uses dev.py (at least in my setup) so my migrations were working, but they were targeting an old copy of the sqlite.db I had on the server, or perhaps created one as it does when one doesn't exist. Either way, the live site runs on the production.py settings and this is why the changes were being made but not reflecting.
The correct way to run migrations when you have a production.py file is similar to:
python manage.py migrate --settings=<settings app>.<settings folder>.production
I'm also going to add that I found that you need to collectstatic each time you update your css stylesheet. that is a little tedious, and maybe I am missing an automation step, but considering that is the case, just to be safe, I run like this:
python manage.py collectstatic --settings=<settings app>.<settings folder>.production
It doesn't cause any issues and it works, so I use the --settings flag to be safe.
git pull
python manage.py migrate --settings=app.settings.production
python manage.py collectstatic --settings=app.settings.production
sudo systemctl restart ngix
sudo systemctl restart gunicorn
I don't know that restarting ngix is necessary except it solved something with my static files updating I believe.
I want chrome to show the error by detail but it doesn't!
the way I see
I want something like this.
the way I want to see
Seems like you don't have the server running.
Try opening your terminal on the folder you have installed Django.
Then run:
python manage.py runserver
And see if you can access it.
Additionally, make sure you have set up DEBUG = True in your settings.py file.
I am trying to get a django app to work on ubuntu with apache.
I am getting the error message "You may need to add 'x.x.x.x' to ALLOWED_HOSTS."
I have made the changes to settings.py, but still get the error message. I can see in the debug output that it looks like the changes I made to settings.py are not taking effect. I have tried restarting apache ( /etc/init.d/apache2 restart) but still no help.
Any input would be greatly appreciated.
thanks!
Bob
Do you have ALLOWED_HOSTS defined 2 times in settings.py ? It should be defined only 1 time.
Are you managing your project files on the Ubuntu server directly or via FTP?
Just add sudo before when running server script using python and it works like a charm. ex
sudo python3 manage.py runserver 0.0.0.0:8000
I installed Django, and it works. I set it up so it uses my mysql database, and I started a project. So far so good.
I followed the tutorial on setting up your first Django app over at
https://docs.djangoproject.com/en/dev/intro/tutorial01/
It is a tutorial over setting up a pre-existing poll app where everything has practically been built for you. The database structure has even been handled.
I ran:
python manage.py startapp polls
python manage.py sql polls
python manage.py syncdb
I didn't receive any kind of success message so I went into my phpmyadmin, and hooray! There are new tables and rows in my database.
Their tutorial then told me to run:
python manage.py shell
and that I'd see some database stuff, but I didn't. Why could this be? I ignored it and went on to step two. I still hadn't set DEBUG in my settings.py to False so I did. Only to get a 500 error.
After some digging I read I needed to add:
ALLOWED_HOSTS = ['my ip address'];
I did this and now after running:
python manage.py runserver myip:8000
When I try to access Django in my browser I get a
Not Found
The requested URL / was not found on this server.
Obviously / changes to a different location when navigating to those places as well, but the point is I get a 404 no matter what.
So I look at my terminal and I have a yellow message in my terminal that says.
"GET / HTTP/1.1" 404 74
and there is 1 message like this for each place I tried to access.
I'm thinking there is a Python package that I don't have installed on my server?
I do not want to use ALLOWED_HOSTS ['*'] I read that this is bad practice. I did try it and it produces the same results as using my ip address in place of the * (I just wanted to add that extra piece of info in case it helps)
If you want to use the database shell, you should run the dbshell command instead of shell as in your post, like this:
python manage.py dbshell
If you run shell, you get a Python shell, where you can easily import and inspect the Python objects of your project.
On your local PC, it's better to have DEBUG = True in your settings.py. That way you don't need to bother about ALLOWED_HOSTS, because in debug mode all hosts are allowed. Secondly, when you get a 404 error in debug mode, the page will show you the valid URLs that you can try.
The Django tutorial certainly works. The only way it won't work for you is if you missed a step or mistyped something somewhere. If you start over and pay extra attention, I think it will work.
Does someone know any basic open source Django project with follow common applications installed:
Native Registration with templates.
Open auth registration.
Basic templates created.
Twitter Bootstrap included
Main page with menu app.
Maybe some other common things.
Something that you can start with, and jump to your special functionality and design right away.
The only project that I'm aware of is django-skel
But it seemed does not include all the really common things.
Pinax looks like drooped support from django-1.3 version.
django-skel is meant as sane configuration for Django projects which clears up a lot of configuration you need to do to when you start a project.
Now it looks like what you are looking for falls closer to the Pinax ball park.
That being said this wont take you long to setup yourself and you wont have to deal with the legacy of something like pinax albiet it gets you started really quick. They have a bunch of reusable apps that you could string together to get your desire result.
Sorry for disturbing without proper research, but here is something I just found and it seems totally awesome:
$ mkvirtualenv mysite
$ pip install Django==1.4.1
$ django-admin.py startproject --template=https://github.com/pinax/pinax-project-account/zipball/master mysite
$ cd mysite
$ pip install -r requirements.txt
$ python manage.py syncdb && python manage.py runserver