example_app | Example python application using Docker | Continuous Deployment library
kandi X-RAY | example_app Summary
kandi X-RAY | example_app Summary
Example python application using Docker rather than virtualenv for isolation
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Community Discussions
Trending Discussions on example_app
QUESTION
I am trying to build and run django application with docker and docker-compose.
docker-compose build example_app
and docker-compose run example_app
run without errors, but when I go to http://127.0.0.1:8000/
page doesn't open, I'm just getting "page is unavailable" error in the browser.
Here is my Dockeffile, docker-compose.yml and project structure
Dockerfile
...ANSWER
Answered 2022-Apr-01 at 11:49you need to expose port 8000 in your Docker file
QUESTION
Scratching my head on this one. I've simply added a new field to a model.
...ANSWER
Answered 2022-Mar-26 at 05:02I suspect that adding a new field isn't the cause of the problem - it's just coincidence that the problem arose at the same time as you made this change. The clue is in the traceback:
QUESTION
Updating cartArray from ViewModel doesn't append to the current elements, but adds object everytime freshly. I need to maintain cartArray as global array so that it can be accessed from any view of the project. I'm adding elements to cartArray from ViewModel. I took a separate class DataStorage which has objects that can be accessible through out the project
...ANSWER
Answered 2021-Oct-19 at 10:26You are not calling your function addBook anywhere, add an onappear to your view3 calling the function and your list will populate with data.
QUESTION
My Application tree is as follows:
...ANSWER
Answered 2021-Aug-14 at 13:48When you want to have a file named file.glade
(this file can be anything like a file.png
, etc.) in your program, which is located in the resource directory, you must first enter it in the program build directory then add below code to your CMakeList.txt
:
QUESTION
I need a library to load an SVG (using the flutter_svg package) located in the main app's assets directory. Right now I have the following code in the library function:
...ANSWER
Answered 2021-Jul-13 at 14:06Here is an example showing how to share images via a custom package.
in answer to Jason's comment: it's just a question of paths. You can easily move packages
to any location until you can locate them in your pubspec.yaml
f.e. move it to one directory up and change pubspec.yaml
accordingly:
QUESTION
My issue is the following. How to migrate a the models in models.py file that is not the automatically generated with django-admin startapp appname
I have made a simple directory that illustrates my issue:
...ANSWER
Answered 2021-Jun-07 at 11:26Django will look into models for all apps defined in INSTALLED_APPS
, an app may not be created by django-admin startapp
or manage.py startapp
but may be added to INSTALLED_APPS
. Django will look for a subclass of AppConfig
in your app and if it doesn't find one it will use base AppConfig
, hence you may want to add a apps.py
file to your subapp and add an AppConfig
to configure it properly:
In tenant1
add an apps.py
:
QUESTION
I'm new in flutter and firebase.
I have a collection called "dishes" where I have many documents (such as the name, description and so on), I have also a subcollection called ingredients where I have as a documents the id, name and quantity.
What I'm trying to do is retrieve all dishes with ingredients.
I have dishModel
...ANSWER
Answered 2021-Apr-01 at 14:28I think there is something within the getDishes()
loop. This is how the docs go threw the data:
QUESTION
I created a new Flutter project with Android Studio. I'm using null-safety and I'm running the application on a physical device yet the code-generation is not working, there is no flutter_gen folder inside .dart_tool folder just flutter_build folder.
I followed the steps in Flutter's official Internationalizing documentation
Im not using Flutter Intl plugin because it doesn't support null-safety (I'm aware you can make an script to add an old dart version at the top of each generated file as a workaround)
flutter doctor command output:
...ANSWER
Answered 2021-Feb-16 at 19:23It was my mistake, moving /lib/l10n.yaml/
to /l10n.yaml/
solves the problem.
Answered by perqin.
QUESTION
I'm currently working on a project that I am structuring in the following manner:
...ANSWER
Answered 2021-Feb-11 at 11:25You can treat a module as a class. If your module ExampleClassN.py
is only to define a class ExampleClassN
, just add the following two line at the end of each module.
QUESTION
I can't seem to get nginx to redirect to my gunicorn socket. I tried many solutions from stackoverflow but code "looks" correct. Keeps giving me 404 page when trying to access https://example.com
Here is the gunicorn socket status, located at /var/www/example.com/example_app.sock
:
ANSWER
Answered 2020-Sep-30 at 19:59I found the cause, the related ssl certificate for this domain was a part of another certificate on the same server, it should not cause a big trouble if configured correctly I think.
This warning made me think about it:
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No vulnerabilities reported
Install example_app
You can use example_app like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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