how to initialize PostgreSQL database in openshift only once -

-

To design my flask postgrascled based app, I want to start my database with some items, Created for manage.py This is because I want to enter the item in the database only once. After that, I want to go normally (git push my project) my project works fine, i do not know how to manage me how to manage and how should i use it as admin or make sure Do this just run once, I use manage.py as python manage.py create_tables.

This is my wsgi folder: 

  ├── app.py ├── auth Py ├── flaskapp.cfg ├── forms.py ├── ├── ├── ├── ├── ├── ├── ├── ├── ├── ├── ├── ├─ ├─ ─ ├── ├── ├── ├── ├── template │ ├── base.html │ ├── evaluate.html │ └── show_all.html └── views.py

and this is my project folder: 

  manage.py readme.md requirements.txt setup .py venv wsgi wsgi.py

Obviously, I want to initialize the database in such a way that every time I change the code and Push, I do not want to restart the database with the same entries but only when I want and as an administrator too.

This is my application file: 

  #! / Usr / bin / python import os virtenv = Os.environ ['OPENSHIFT_PYTHON_DIR'] + '/ virtenv /' os.environ ['PYTHON_EGG_CACHE'] = os.path.join (virtenv, 'lib / python2.7 / site- Packages') virtualenv = Os.path.join (virtenv, 'bin / activate_this.py') Try: Exclude execfile (virtual, word (__ file __ = virtualenv)) IOError: pass # # Important: Include below the line. If it is placed above the # line, then it is necessary that your libraries can not be made from the main import app as the # main import app - application from main import * db.create_all ()

Openshift is not well documented and it is not clear what is the right place to start a database at a time.

"post-text" itemprop = "text">

this file. Posted in: 

  source $ OPENSHIFT_HOMEDIR / python / virtenv / bin / active python "$ OPENSHIFT_REPO_DIR" wsgi / manage.py  
 
  / Pre> 
 This script will manage your application every time.

Comments

Post a Comment

Popular posts from this blog

java - org.apache.http.ProtocolException: Target host is not specified -

-
I have written a simple httprequest / response code and I am getting this error below: I used to type in my classpath httpclient, httpcore, common -Codecs and general logging. I am very new to Java and I do not know what's going on here. Please help me. code: import org.apache.http.client.HttpClient; Import org.apache.http.client.methods.HttpGet; Import org.apache.http.HttpResponse; Import org.apache.http.impl.client.HttpClientBuilder; Import org.apache.http.Header; Import org.apache.http.HttpHeaders; Public class UnshorteningUrl {public static zero main (string [] args throws exception {HttpGet request = zero; HTTP Client Client = HTTP ClientBuilder.credit (). Build (); Try {Request = New HTTP Gate ("trib.me/1lBFzSi"); HttpResponse httpResponse = client.execute (request); Header [] header = httpResponse.getHeaders (HttpHeaders.LOCATION); // Preconditions.checkState (headers.length == 1); String new url = header [0] .getValue (); System.out.println ("new url...
Read more

java - Gradle dependencies: compile project by relative path -

-
Is it possible to specify a dependency on another gradeal project in the granular (in android studios) outside the current project limits? For example, with a relative path like this: dependence {collection project ('../../ stdlib / dagger'}} MyApp (path / user / foo / workspace / mypad) The app (Path / User / Foo / Workspace / MyPass / App) And I have an Android Library Project with 3 subdomules: stdlib (path is / user / foo / Utilities (Path / User / Foo / Workspace / Stadlib / Utilis) http (Path / User / Foo / Workspace / Stadlib / HT) / Li> What I have to do is compile the Dagger, Util, http module in the MyApp project. The Stidelib Library module under heavy development And MyApp will grow in the form of Growth, so I do not want to push them into a Mewen repository. I am a little change. is likely to add another Gredle projects in some way? I will push the study library into the Maven repository after the source is in search of a temp...
Read more

ruby on rails - Object doesn't support #inspect when used with .include -

-
So I have participated in a glitch error that I do not even know how to debug. I am very new to the railing, so it has kicked my ass well when I use the .includes (school) seen by the student, it gives a blue box error, But when I look at any other model and .includes (school) , the school works just fine. class student & lt; ActiveRecord :: Base has has_many: relationships, foreign_key: "liker_id", dependent :: has_many: matches, foreign_key: "student_1_id", dependent :: deleted belong_to: school belong_to: conference belong_to: would_you_rather belong_to: home city belong_to: year is_to: Major and class school & lt; on the console activatecord :: Affiliate for the base: conference includes: respondent, class: "school", foreign_key: "rival_id" (e.g. For: School) Select SQL generated Select "School". * "School" from "school" "ID" IN (1) error message back NoMethodError: u...
Read more