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path: root/cloudinit/util.py
AgeCommit message (Collapse)Author
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.
2014-11-21Increase the robustness/configurability of the chef module...Joshua Harlow
Add the following adjustments to the chef template and module: - Make it so that the chef directories can be provided (defaults to the existing directories) - Make the params much more configurable, and if a parameter is provided in the chef configuration it will override existing template parameters. - Make the template skip lines if the values are None in the configuration so that template lines can be removed if/when this is desirable. - Allow the firstboot json path to be configurable (defaults to the existing location). - Adds a basic set of tests to ensure that good things are happening. - Make a helper function to tell if already installed. - Have the install routine not run chef after installed but have it instead return a result to tell the caller to run the chef program once completed. - Use the generated_by() utility function to give the ruby template a better header comment. - Set special parameters after selecting the basic chef parameters. - Allow for the running after install and run arguments to be configured. - Allow the omnibus url fetching retries to be configurable. - Move the chef running to its own helper function - Add module docs
2014-10-29fix bad logic resulting in failure to honor 'output' config.Scott Moser
This busted logic causes 'output' to not be paid any attention to, and thus output is not written to /var/log/cloud-init-output.log. LP: #1387340
2014-10-18Pretty 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.
2014-10-11Allow the omnibus url fetching retries to be configurableJoshua Harlow
2014-10-10Fix newline added at end of fileJoshua Harlow
2014-10-10Undo changes to the util file, not sure why that happened...Joshua Harlow
2014-10-10Increase the robustness of the chef moduleJoshua Harlow
Add the following adjustments to the chef template and module - Make it so that the chef directories can be provided (defaults to the existing directories) - Make the params much more configurable, and if a parameter is provided in the chef configuration it will override existing template parameters. - Make the template skip lines if the values are None in the configuration so that template lines can be removed if/when this is desirable. - Allow the firstboot json path to be configurable (defaults to the existing location). - Adds a basic set of tests to ensure that good things are happening.
2014-09-30support human2bytes, separate handling out to methodScott Moser
2014-09-30add code for setting up swap fileScott Moser
2014-09-29further platform cleanupScott Moser
2014-09-29fix re-use of 'platform' in local scopeScott Moser
2014-09-22support 'mtype' as a list, and fix up freebsd mount typesScott Moser
this supports a list of input, and cleans up that list for the platform specific mount types. Basically, mtype = None means 'mount -t auto' or the equivalent for the platform. and 'iso9660' means "iso type".
2014-09-22merge from trunkScott Moser
2014-09-15merge from trunkScott Moser
2014-09-15Remove pylint: linesJay Faulkner
2014-09-15Fix bug 1338614Jay Faulkner
util.log_time()'s return value was what was being sent to fork_cb. This means the resize ran in parallel and the call to fork_cb threw a traceback (trying to call Nonetype). By permitting fork_cb to take kwargs, and using the correct method syntax, this now forks and resizes in the background as appropriate.
2014-08-26further remove evidence of pylint.Scott Moser
This just removes comments '# pylint:' things and other code remnents of pylint.
2014-08-26fix(pep8): Fix various pep8 violations and version-lock pep8Jay Faulkner
Fixed all complaints from running "make pep8". Also version locked pep8 in test-requirements.txt to ensure that pep8 requirements don't change without an explicit commit.
2014-08-23Removed using lazy mode for umountJoseph Bajin
Safer for cloud-init to not use lazy mode for unmount
2014-08-18fix: Updated some syntax to be pep8 compliantJoseph Bajin
2014-08-18new: Added FreeBSD support to ConfigDriveJoseph Bajin
2014-07-24SeLinuxGuard: remove invalid check for sanity around restorecon, fix testScott Moser
previous commit occurred because the selinux test was failing in a schroot where there was no /etc/hosts. Now, fix that test more correctly, and fix some bad assumptions in the SeLinuxGuard.
2014-02-24fixes from testing, force symlinkScott Moser
2014-02-07Remerged with trunkJoshua Harlow
2014-02-01Add a openstack specific datasourceJoshua Harlow
Openstack has a unique derivative datasource that is gaining usage. Previously the config drive datasource provided part of this functionality as well as the ec2 datasource, but since new functionality is being added to openstack is seems benefical to combine the used parts into one datasource just made for handling openstack deployments. This patch factors out the common logic shared between the config drive and the openstack metadata datasource and places that in a shared helper file and then creates a new openstack datasource that readers from the openstack metadata service and refactors the config drive datasource to use this common logic.
2014-01-29merge from trunkScott Moser
2014-01-28cloudinit/util.py: fix pylint complaintsScott Moser
2014-01-28Allow zeros when detecting IPv4 address (e.g. 192.168.0.1)Vlastimil Holer
2014-01-27add 'pathprefix2dict' utility for use by DataSourceNoCloudScott Moser
2014-01-24read_file_or_url: raise UrlError with 404 on ENOENTScott Moser
This makes it easier to call read_file_or_url and handle file or url errors. Now read_file_or_url will raise a UrlError in either case on errors.
2014-01-24pylint and long line fixes.Scott Moser
This fixes up many long lines to be < 80 chars and some other pylint issues. pylint 1.1 (in trusty) is now complaining about the lazy logging, so I'll clean that up when I touch things.
2014-01-23Skip retry and continued fetch of userdata when NOT_FOUNDJoshua Harlow
When a 404 http code comes back from the fetching of ec2 data, instead of retrying immediatly stop the fetching process and in the userdata fetching function handle this case as a special case of no userdata being fetched (an empty string in this case).
2014-01-23fix util.which if PATH is not in environmentScott Moser
This fixes a test case that failed because PATH was unset in the os.environ.
2014-01-23fix broken consumption of /proc/mountsScott Moser
this was checking that the lenghth of the mount line from /proc/mounts was 6, not the number of tokens.
2014-01-23merge from trunkScott Moser
2014-01-15replace get_nested_option_as_list with get_cfg_by_path, improve rupartsScott Moser
this makes runparts take exe_prefix and do string to list conversion inside. that means we don't have to do it in cc_scripts_vendor. Also, get_nested_option_as_list was essentially get_cfg_by_path anyway.