Questions tagged [flask-script]
61 questions
1
vote
2 answers
why math.ceil return a integer in flask shell command?
ENV:
python: 2.7.5
flask = 0.12.2
flask-cors = 2.0.1
flask-script = 2.0.5
start a python shell:
$ python
Python 2.7.5 (default, Nov 6 2016, 00:28:07)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-11)] on linux2
Type "help", "copyright", "credits" or…
pangpang
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1
vote
1 answer
Why is Cassandra hanging when I connect to it via Gunicorn and Flask?
I have a Flask app that connects to Cassandra. When I run this app under Gunicorn and invoke Gunicorn as a flask-script command python manage.py gunicorn, it hangs. But when I run this same app on the command line as gunicorn manage:app, it…
agtsai
- 726
- 1
- 5
- 10
1
vote
1 answer
Run multiple different flask apps with manage.py (flask-script)
I have a Flask app set up so it can run two different sites (the sites share businesslogic and database models, so they use the same back end). One is just the regular website, the other is a site that runs tasks (it's a web interface for shooting…
Erik Oosterwaal
- 4,272
- 3
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1
vote
1 answer
Change Flask config after app creation
I am using Livereload + Flask + Flask SOcketIO + Flask Script.
The problem is that SocketIO needs a gevent-socketio server. Which is all livereload is not. Do not get me wrong, I do not want to solve this issue. I only run livereload to do some…
CESCO
- 7,305
- 8
- 51
- 83
1
vote
1 answer
Flask-script add a command and an option
I want to have a boolean flag and an option that n arguments for my command. Desired example usage:
python manage.py my_command --all # Execute my_command with all id's
python manage.py my_command --ids id1 id2 id3 ... # Execute my_command with n…
goodcow
- 4,495
- 6
- 33
- 52
1
vote
1 answer
Troubles with MySQL, SQLAlchemy, Flask, and flask.ext.script -- create_all() doesn't create tables
I am not able to create tables when I do the following in my virtualenv:
(plasma) $ python checkup_web.py shell
> from app import db
> db.create_all()
There is no error message thrown at all. Here's the structure of my…
darksigma
- 313
- 5
- 14
1
vote
1 answer
Interaction with Flask's app from within Flask-Script
I have a flask app running, I want something what can interacts with it. Let me explain it with the next example:
Flask app:
from flask import Flask
MyApp = Flask(__name__)
mytext = "Hello World!"
@app.route('/')
def hello_world():
return…
KennyPowers
- 4,925
- 8
- 36
- 51
1
vote
1 answer
Nose main() with no arguments produces odd behavior
I have a Flask app and I am using Flask-Script and Flask-Testing. Basically I have a manage.py file that looks like this:
from flask.ext.script import Manager
from app import app, db
manager = Manager(app)
@manager.command
def test():
import…
linkyndy
- 17,038
- 20
- 114
- 194
0
votes
1 answer
Upgrade or migrate only single schema using Flask-Migrate(Alembic)
I have a multi-schema DB structure.I am using Flask-Migrate, Flask-Script and alembic to manage migrations.Is there a way to upgrade and perform migrations for only one single schema?
Thank you
0
votes
1 answer
VScode Debugger Not Working with Flask-Script Commad
I have a command created with flask-script and I want to debug it with VSCode debugger.
But when I run the VScode Debugger configured for Flask, it simply executes the command without stopping at the breakpoint.
But, when I specify breakpoint() in…
Aadarsha
- 176
- 1
- 13
0
votes
1 answer
Flask-migrate change db before upgrade
I have a multi-tenancy structure set up where each client has a schema set up for them. The structure mirrors the "parent" schema, so any migration that happens needs to happen for each schema identically.
I am using Flask-Script with Flask-Migrate…
HomestuckBrother
- 53
- 6
0
votes
1 answer
I couldn't create tables with SQLAlchemy on Flask
Hello I am triying to create database and their tables with SQLAlchemy, in order to do this I have the following code and structure:
.
├── api
│ ├── api.py
│ ├── config.py
│ ├── connector.py
│ ├── detector
│ │ ├── __init__.py
│ │ └──…
Tlaloc-ES
- 4,825
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0
votes
1 answer
Structuring your Flask project the right way (no Blueprint)
Intro
I've read like a thousand posts on SO and other sites trying to figure out what's wrong with my Flask structure and why I can't seem to figure out something. As a last resort, I decided to finally ask the question here.
My project is really…
Grajdeanu Alex
- 388
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- 20
0
votes
0 answers
What should I do to connect to an already running flask instance using flask-script and click inside a terminal in ubuntu
I want to be able to connect to an already running instance of a flask application inside ubuntu terminal. I've tried flask-script and click, but the problem is when I execute the "flask shell" command, it starts a new instance of the application…
Mohamad Nobakht
- 1
- 4
0
votes
1 answer
How can I know the args passed to flask_script's Manager
I have a flask application, in one of its script commands I want to know what's the args passed to the Manager (not the command itself), how can I do that?
$ cat manage.py
#!/usr/bin/env python
from flask import Flask
from flask_script import…
vts
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