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pythongoogle-app-enginebuildoutpudb

googleappengine install pudb

I'm want to debug my python application on google app engine with pudb. I've installed buildout without of using virtualenv and created config file for it buildout.cfg:

[buildout]
develop = .
parts =
    python
    app
    pudb
    nosetests
    zipsymlink

eggs =
    gaeapp

unzip = true

[python]
recipe = zc.recipe.egg
interpreter = python
eggs = ${buildout:eggs}

[app]
recipe = rod.recipe.appengine
url = https://storage.googleapis.com/appengine-sdks/featured/google_appengine_1.9.11.zip
server-script = dev_appserver
src = ${buildout:directory}/src/gaeapp
exclude = tests
zip-packages = True

[pudb]
recipe = zc.recipe.egg
eggs =
    gaeapp
    pudb

[nosetests]
recipe = zc.recipe.egg
eggs =
    NoseGAE
    WebTest
    gaeapp
    nose

extra-paths =
    ${buildout:directory}/etc
    ${buildout:directory}/parts/google_appengine
    ${buildout:directory}/parts/google_appengine/lib/antlr3
    ${buildout:directory}/parts/google_appengine/lib/fancy_urllib
    ${buildout:directory}/parts/google_appengine/lib/ipaddr
    ${buildout:directory}/parts/google_appengine/lib/webob_1_1_1
    ${buildout:directory}/parts/google_appengine/lib/webapp2/
    ${buildout:directory}/parts/google_appengine/lib/yaml/lib

interpreter = python

[zipsymlink]
recipe = svetlyak40wt.recipe.symlinks
path = ${app:src}
files = ${app:app-directory}/packages.zip

# Tools and dependencies
svetlyak40wt.recipe.symlinks = 0.2.1

My app.yaml:

application: gaeapp
runtime: python27
threadsafe: true
api_version: 1

handlers:
- url: /_ah/spi/.*
  script: gae_api.APPLICATION

libraries:
- name: pycrypto
  version: latest

- name: endpoints
  version: 1.0

- name: setuptools
  version: latest

- name: webob
  version: latest

- name: webapp2
  version: latest

builtins:
- deferred: on

My setup.py:

from setuptools import setup, find_packages

setup(
    name = "gaeapp",
    version = "1.0",
    url = 'http://github.com/blabla/gaeapp',
    license = 'BSD',
    description = "Just a test GAE app.",
    author = 'WOW',
    packages = find_packages('src'),
    package_dir = {'': 'src'},
    install_requires = ['setuptools', 'pudb']
)

Everything installed fine, nosetests and devappserver are works. Run server:

bin/devappserver parts/app

I'm trying to use pudb in code:

import pudb; pudb.set_trace();

And just see such error:

ImportError: No module named pudb

Are there any ways to use pudb with GAE apps?

Solution

  • You need to tell rod.recipe.appengine what eggs to copy:

    packages =
    pudb
    urwid