manage.py deploy --oauth2 > OAuthNotAvailable > fix in boot.py

[pv-g]

When trying : manage.py deploy --oauth2
getting error : google.appengine.tools.appcfg.OAuthNotAvailable
because GAE's oauth libs are missing in sys.path.

These needed libs are defined in GAE's wrapper_util.py :
(Class) Paths: oauth_client_extra_paths
but are not included by default by dev_appserver.fix_sys_path()

I did a hack but am not sure about the clean way to do it.
In boot.py, def setup_env(): (line 72) :

        # Then call fix_sys_path from the SDK
        # Debug here
        try:
            from dev_appserver import fix_sys_path, _PATHS, EXTRA_PATHS
            EXTRA_PATHS += _PATHS.oauth_client_extra_paths
            fix_sys_path()
        except ImportError:
            from old_dev_appserver import fix_sys_path, OAUTH_CLIENT_EXTRA_PATHS
            fix_sys_path(OAUTH_CLIENT_EXTRA_PATHS)

In old_dev_appserver.py, it was possible to add extra paths as args (c.f. def fix_sys_path(extra_extra_paths=())), but these args are not used anymore in the new dev_appserver.py.

I don't know djangoappengine's architecture, so I'm not sure of the correct place to fix this.
Anyway, I leave it to whoever can fix it the right way.

[pv-g]

Sorry, my patch should have been :

        # Then call fix_sys_path from the SDK
        # Debug here
        try:
            from dev_appserver import fix_sys_path, _PATHS, EXTRA_PATHS
            EXTRA_PATHS += _PATHS.oauth_client_extra_paths
            fix_sys_path()
        except ImportError:
            from old_dev_appserver import fix_sys_path, OAUTH_CLIENT_EXTRA_PATHS
            fix_sys_path(extra_extra_paths=OAUTH_CLIENT_EXTRA_PATHS)

I fixed the last line.

[aburgel]

It might be better to adjust sys.path in djangoappengine.management.commands.deploy since oauth is really only useful for deployments.

Can you create a pull request with that change?

[aburgel]

I just tried ./manage.py deploy --oauth2 on my system and it worked without throwing any exceptions. Are you on the latest release of djangoappengine?

[asermax]

I can confirm the issue and that the provided patch fixes it.
If it works for you it may be that you have the needed libraries within your path for some reason (global libraries perhaps?)