Bug: initialization of plugins/web.py complains loudly

[jamoore]

/tmp/master/dist $ sudo chmod -R 000 etc/
Password:
/tmp/master/dist $ ls -ltra
total 48
drwxr-xr-x   6 moore  wheel    204 Nov  8 13:17 bin
d---------  21 moore  wheel    714 Nov  8 13:17 etc
-rw-r--r--   1 moore  wheel  17987 Nov  8 13:17 LICENSE.txt
drwxr-xr-x   6 moore  wheel    204 Nov  8 13:17 sql
drwxr-xr-x   9 moore  wheel    306 Nov  8 13:17 lib
drwxr-xr-x   5 moore  wheel    170 Nov  8 13:33 include
drwxr-xr-x  25 moore  wheel    850 Nov  8 13:37 ..
drwxr-xr-x   3 moore  wheel    102 Nov  9 12:04 var
-rw-r--r--   1 moore  wheel     57 Nov  9 12:30 hang.py
drwxr-xr-x  10 moore  wheel    340 Nov  9 12:30 .

/tmp/master/dist $ bin/omero admin stop
Error loading: /private/tmp/master/dist/lib/python/omero/plugins/web.py
Traceback (most recent call last):
  File "/private/tmp/master/dist/lib/python/omero/cli.py", line 1094, in loadpath
    execfile( str(pathobj), loc )
  File "/private/tmp/master/dist/lib/python/omero/plugins/web.py", line 13, in <module>
    from omeroweb import settings
  File "/private/tmp/master/dist/lib/python/omeroweb/settings.py", line 55, in <module>
    CONFIG_XML = omero.config.ConfigXml(CONFIG_XML)
  File "/private/tmp/master/dist/lib/python/omero/config.py", line 49, in __init__
    self.source = open(filename, "a+")                          #: Open file handle
IOError: [Errno 13] Permission denied: '/private/tmp/master/dist/etc/grid/config.xml'

See #3251

[jmoore]

(In [8580]) Reviewed stopasync/status logic (Fix #3251)

open_config uses self.can_access internally so that:

    FATAL: OMERO directory does not exist:
    /private/tmp/master/dist/etc/grid

is printed on access rather than a nasty
IOError. See #3264 for a related issue.

[jmoore]

Currently things look much better with this code:

@sprint6-server-backlog ~/git/dist $ chmod a-rwx etc/
@sprint6-server-backlog ~/git/dist $ bin/omero admin stop
FATAL: OMERO directory does not exist: /Users/moore/GlencoeSoftware.git/git/omero.git/dist/etc/grid
@sprint6-server-backlog ~/git/dist $ bin/omero web -h
usage: bin/omero web [-h] <subcommand> ...

OMERO.web configuration/deployment tools

Configuration:

    Configuration for OMERO.web takes place via the
    omero config commands. The configuration values
    which are checked are as below:

INVALID OR LOCKED CONFIGURATION! Cannot display default values

Example Nginx usage:

...

Closing.