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path: root/cloudinit/util.py
AgeCommit message (Collapse)Author
2016-06-15python3 OSError does not have a .messageScott Moser
2016-06-06Rebase against masterJoshua Harlow
2016-05-24rebased with upstream and reolved merge conflictsChristian Ehrhardt
2016-05-23final pep8 check fixupsChristian Ehrhardt
2016-05-23support apt_sources to be a dictionaryChristian Ehrhardt
key is the filename, and "old" input shall be handled as it was all the time. For compatibility this will (continue to) overwrite the file of multiple options that did not specify an output file (they all get the same default). Yet it will process them all - as it always did - e.g. to add the keys of all of them. Any users of the new format won't have these issues, as they will always have a key.
2016-05-19Remerge against head/masterJoshua Harlow
2016-05-19Adjust net module to be more isolatedJoshua Harlow
This allows it to be used outside of cloudinit more easily in the future.
2016-05-12Fix up a ton of flake8 issuesJoshua Harlow
2016-05-11Fix py26 for rhel (and older versions of python)Joshua Harlow
2016-03-24make get_cmdline read /proc/1/cmdline if inside a containerScott Moser
This follows behavior of systemd/cloud-init-generator. This way you can feed a command line into lxc container.
2016-03-14change return value for dmi data of all \xff to be ""Scott Moser
Previously we returned a string of "." the same length as the dmi field. That seems confusing to the user as "." would seem like a valid response when in fact this value should not be considered valid. So now, in this case, return empty string.
2016-03-14strip return of dmidecode and do so before checking for all "."Scott Moser
2016-03-14change where we handle the translationScott Moser
2016-03-14change return value for dmi data of all \xff to be ""Scott Moser
Previously we returned a string of "." the same length as the dmi field. That seems confusing to the user as "." would seem like a valid response when in fact this value should not be considered valid. So now, in this case, return empty string.
2016-03-10dmi data: fix failure of reading dmi data for unset dmi valuesScott Moser
it is not uncommon to find dmi data in /sys full of 'ff'. utf-8 decoding of those would fail, causing warning and stacktrace. Return '.' instead of \xff. This is what dmidecode would return. $ dmidecode --string system-product-name
2016-03-10improve commentScott Moser
2016-03-10dmi data: fix failure of reading dmi data for unset dmi valuesScott Moser
it is not uncommon to find dmi data in /sys full of 'ff'. utf-8 decoding of those would fail, causing warning and stacktrace. Return '.' instead of \xff. This maps to what dmidecode would return $ dmidecode --string system-product-name .................................
2016-03-03Fix pyflake/pyflake3 errorsRyan Harper
Now we can run make check to assess pep8, pyflakes for python2 or 3 And execute unittests via nosetests (2 and 3).
2016-03-03Update pep8 runner and fix pep8 issuesRyan Harper
2016-01-28Use systemd-detect-virt to detect a container.Martin Pitt
running-in-container is an Ubuntu-ism and going away. LP: #1539016
2015-09-01Handle symlink mount points in mount_cb.Daniel Watkins
The Azure data source now uses a /dev/disk symlink to identify devices, but the dereferenced version of this appears in the mount table. mount_cb therefore doesn't identify when a disk is already mounted, and attempts to mount it a second time (which fails with NTFS).
2015-08-06tests passScott Moser
2015-07-27_read_dmi_syspath: fix bad log message causing unintended exceptionScott Moser
2015-05-14read_seeded: fix reed_seeded after regressionScott Moser
read_seeded was assuming a Response object back from load_tfile_or_url but load_tfile_or_url was returning string. since the only other user of this was a test, move load_tfile_or_url to a test, and just do the right thing in read_seeded. LP: #1455233
2015-04-16fix cloud-config-archive handlingScott Moser
handling of cloud-config-archive input would fail in fully_decoded_payload. part.get_charset() would return a Charset object, but get_charset.input_codec is a string suitable for passing to decode. This handles that correctly, and is more careful about binary data inside input. The test added verifies that cloud-config inside a cloud-config-archive is handled correctly and also that binary data there is ignored without exceptions raised. LP: #1445143
2015-03-04Add util.message_from_string to wrap email.message_from_string.Daniel Watkins
This is to work-around the fact that email.message_from_string uses cStringIO in Python 2.6, which can't handle Unicode.
2015-03-04Use more consistent logging invocation.Daniel Watkins
2015-03-04Convert dmidecode values to sysfs names before looking for them.Daniel Watkins
dmidecode and /sys/class/dmi/id/* use different names for the same information. This modified the logic in util.read_dmi_data to map from dmidecode names to sysfs names before looking in sysfs.
2015-03-02get_cmdline_url: fix in python3 when callingScott Moser
get_cmdline_url was passing a string to response.contents.startswith() where response.contents is now bytes. this changes it to convert input to text, and also to default to text.
2015-03-02util.py: remove 'print' debug statementScott Moser
2015-02-25move towards user-data being binaryScott Moser
UrlResponse: biggest change... make readurl return bytes, making user know what to do with it. util: add load_tfile_or_url for loading text file or url as read_file_or_url now returns bytes ec2_utils: all meta-data is text, remove non-obvious string translations DigitalOcean: adjust for ec2_utils DataSourceGCE, DataSourceMAAS: user-data is binary other fields are text. openstack.py: read paths without decoding to text. This is ok as paths other than user-data are json, and load_json will handle load_file still returns text, and that is what most things use.
2015-02-12mount_cb: fix scoping of an exception in python3Scott Moser
2015-02-11include exception in error again.Scott Moser
it is admittedly not clear, but 'exc' should be definied if mountpoint is not.
2015-02-11Open /dev/console in text mode (so we don't have to encode strings to write ↵Daniel Watkins
them).
2015-02-11Fix reference to non-existent variable.Daniel Watkins
2015-02-10pep8Scott Moser
2015-02-11fix random_seed moduleScott Moser
2015-01-27Respond to review:Barry Warsaw
- Refactor "fully" decoding the payload of a text/* part. In Python 3, decode=True only means to decode according to Content-Transfer-Encoding, not according to any charset in the Content-Type header. So do that.
2015-01-27Respond to review:Barry Warsaw
- Refactor both the base64 encoding and decoding into utility functions. Also: - Mechanically fix some other broken untested code.
2015-01-26Repair the Python 2.6 tests.Barry Warsaw
2015-01-26Trunk merged and ported.Barry Warsaw
2015-01-26Avoid a nose bug when running under the test suite and no exception is inBarry Warsaw
flight.
2015-01-23* Fix the filter() imports.Barry Warsaw
* In Py3, pass universal_newlines to subprocess.Popen()
2015-01-22Low hanging Python 3 fruit.Barry Warsaw
2015-01-21Largely merge lp:~harlowja/cloud-init/py2-3 albeit manually because it seemedBarry Warsaw
to be behind trunk. `tox -e py27` passes full test suite. Now to work on replacing mocker.
2015-01-21Use either syspath or dmidecode based on the availability.Ben Howard
2015-01-21Fix file modes to be Python 2/3 compatible.Barry Warsaw
2015-01-14Drop reliance on dmidecode executable.Ben Howard
2015-01-06tools/run-pep8: remove leading ',' fed to --ignoreScott Moser
--ignore was being called with ',E121,E...' rather than 'E121,E...'. that resulted in odd behavior, missing the pep8 errors that are fixed here.
2014-11-21Pretty up the debug moduleJoshua Harlow
Previously the usage of the yaml_dumps module was causing any python unicode key and value to show up as: 'item': !!python/unicode "some string" This was not very pretty... Fix this by using safe_dumps (which is also a good thing to use and allow_unicode=True). Also create a tiny helper function in the cc_debug module that does not include the yaml start and end footers (since this module has its own footers and headers). Also includes a basic sanity test for this module.