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2012-07-12load_yaml: if conversion fails, but string is empty, return defaultScott Moser
the problem sovled here is that most callers of yaml_load do not pass 'None' as a allowed type. I didn't want to change all the callers. If the yaml.safe_load ended up being None we were raising a TypeError and that was getting logged (meaning output to console). Even though the this was not really bad. So, if the type is not in the list, *and* it is not empty, then log exception. If it in the list and empty, just debug. empty input was occurring when cloud-config was empty (no user-data)
2012-07-12DataSourceOVF: again fix broken commitScott Moser
2012-07-12fix bad variable. should be 'LOG', not 'log'Scott Moser
2012-07-12DataSourceOVF: do not log exception on failed mountScott Moser
during datasourceovf looking for a transport, the failed mounts were having exceptions logged (triggering an unneccessary warning also)
2012-07-11do not capture runparts outputScott Moser
runparts output was being captured. This meant that output of user-scripts was being captured and not sent to stdout (console).
2012-07-11add write-files module for "injecting" files (LP: #1012854)Scott Moser
This implements file writing via cloud-config. It also * adjusts other code to have user/group parsing in util instead of in stages.py, * renames decomp_str to decomp_gzip since it is more meaningful when named that (as thats all it can decompress). LP: #1012854
2012-07-11Update the write files with the new content/compression handling.Joshua Harlow
Adjust the examples file to reflect this.
2012-07-11Fix log message after 'write_files' key change.Joshua Harlow
2012-07-11Adjust the decoding of the files that are given so that a canonicalizeJoshua Harlow
happens first, which will examine the incoming encoding, and decide the neccasary decoding types needed to get the final resultant string and then use these normalized decoding types to actually do the final decode. Also change the name of the config key that is looked up to 'write_files' since 'files' is pretty generic and could have clashes with other modules. Add an example that shows how to use this in the different encoding formats that are supported.
2012-07-10Fixes 1012854 by implementing file writing, adjustsJoshua Harlow
other code to have user/group parsing in util instead of in stages.py, renames decomp_str to decomp_gzip since it is more meaningful when named that (as thats all it can decompress).
2012-07-10Remove the usage of set,list,dict and use the collectionsJoshua Harlow
iterable which performs the same, but can handle iterator types beyond those three.
2012-07-10send welcome message after logging has been appliedScott Moser
in the 'cloud-init init' stages, we want the welcome message to get to the correct output as specified by the system's configuration. Ie, if the local /etc/cloud.config.d had 'output' or 'log_cfg' settings we want those to be able to affect the welcome message also. In normal operation, nothing else will go to stdout or stderr before this, and likely/hopefully nothing terribly important to the logs.
2012-07-10fix regression in logging codeScott Moser
revno 584 broke logging. This fixes as it intended.
2012-07-10cc_resizefs: show more specific time.Scott Moser
Show 3 decimal places for how long a resize took. 1 second granularity was too large.
2012-07-09Use the common 'is_false' routine for testing false here insteadharlowja
of a custom list that may confuse people trying to use this.
2012-07-09Return a more useful name for the file lock (which shows what file is being ↵Joshua Harlow
locked).
2012-07-09Add more information about why we are returning early andJoshua Harlow
why we don't convert a string that is a filename to a string buffer/io like object.
2012-07-09do not warn to stderr if one of the logging configs works.Scott Moser
In 0.6.3, if one of the logging configs succeeded, then it was just used. If it failed, it failed silently. This behavior was expected, and desired. As the code was here, we tried each log_cfg in the list anyway (possibly using the last rather than the first) and writing a messgae including 'WARN' to stderr on failure of the log.
2012-07-09cc_final_message: fix pylint issueScott Moser
2012-07-09url_helper.py, cc_rightscale_userdata.py: reduce WARN to DEBUGScott Moser
cc_rightscale_userdata.py is likely to not be found, so its WARN was annoying in that it got to console output. The same is true of url_helper. Not all uses of readurl were fatal or justified to warn if the content was not there.
2012-07-09Revert back to using cheetah + adjust resultant code + templatesJoshua Harlow
At this point there is a mixture of "double hash" cheetah comments and '#*' cheetah comments.
2012-07-09Update chownbyname to catch the key error when users/groups that are not knownJoshua Harlow
are provided and rethrow it as a OSError (which seems reasonable) and adjust its usage in the log file touching/permission modification stage to catch this error and log it.
2012-07-09fix 'make pylint' warningsScott Moser
On my system (quantal) this 'make pylint' does not complain now.
2012-07-09DataSourceEc2: only do dns check in mirror selectionScott Moser
This returns the check for an archive mirror in the DataSourceEc2 to only do so by DNS resolution. The 'rework' branch had made the check wait and timeout on attempts to reach the mirror. This resulted in 120 seconds of waiting before failure. For now, just go back to the old situation of checking by dns.
2012-07-06Updated so that if no mirror is found, the module stops running.Joshua Harlow
2012-07-03Add a check on 'chownbyname' that catches the keyerror and logs it (instead ↵Joshua Harlow
of failing)
2012-07-021. Move the welcome message template string to a constant at the top of the ↵Joshua Harlow
module 2. Fix the usage of multi_log to log to only one of the places (for now) 3. Update comment about multi-log and why write_file isn't used in this case
2012-07-01Merge in pending changes.harlowja
2012-07-01Always read fro the cloud config location + conf.d locationsharlowja
2012-07-011. Rename util functions to is_true and is_falseharlowja
2. Move the config loading functions to where they are used (in stages) 3. Adjust cc_set_passwords to use the is_true and is_false renamed functions 4. Adjust the init stage to have a _read_base_config function used to load the base 'initial' configuration from the following locations a. Kernel cmdline b. Conf.d location (+ the cloud.cfg location) c. Built-in configuration
2012-07-01Add a multi log function that can write to stderr, console and a log debug, ↵Joshua Harlow
useful in certain cases
2012-06-29Include the helpers import.harlowja
2012-06-29Refactor the selinux guard to aid in mockingharlowja
1. Adjust the test_util after this mocking to be cleaner
2012-06-29add update_package_sources to distro classScott Moser
Previously update_package_sources was a private class (_update_package_sources). The apt_update_upgrade class called it. It does make sense that things would want to call this independently of installing packages. Therefore, expose it as a non hidden method.
2012-06-29Remove logging of module/init configsJoshua Harlow
2012-06-29Just log the number of commands 'shellified'Joshua Harlow
2012-06-29Don't remove the key if its not there (or was already removed)Joshua Harlow
2012-06-29Don't show the args but show the name and lock that is being used.Joshua Harlow
2012-06-29Don't always log stdout and stderr (exceptions will capture them if it fails)Joshua Harlow
2012-06-29Readd the original prefix to the netinfo (if provided).Joshua Harlow
2012-06-29Cleanup the pickling.Joshua Harlow
1. When loading the pickled file, don't log if it isn't there a. Do log though if it is there and unpickling fails 2. On writing log if pickling fails and log if pickle writing fails.
2012-06-29Reduce the log levels by removing a few statements that happen to often (and ↵Joshua Harlow
aren't very meaningful)
2012-06-29Add the rc code for blkid '2' being valid with a note to as why.Joshua Harlow
2012-06-29Fix the variable name, should have been 'additional_fns'Joshua Harlow
2012-06-29Ensure that only when incoming frequency is per-instance that this runs.Joshua Harlow
2012-06-29[merge-from-trunk] remove warning message to console on empty user-dataScott Moser
2012-06-29[merge from trunk] cc_salt_minion: install package salt-minion rather than saltScott Moser
2012-06-29[merge from trunk] Use --quiet when running apt-getScott Moser
2012-06-281. Update with smosers code review and comments (and put some of those ↵Joshua Harlow
comments into the files) 2. Rename consume() to consume_userdata() as it helps in figuring out what this does. 3. Fixup the tests due to #2
2012-06-28remove warning message to console on empty user-dataScott Moser
Previously, if the user did not provide any user-data, then a warning would be emitted like: 2012-06-28 17:10:24,751 - __init__.py[WARNING]: Unhandled non-multipart userdata '' This just avoids the warning if there was no userdata.