(B) This is a work in progress but the idea is to have text snippets where we can respond to tickets with a bit more helpful info.
Not active just yet.
filter_leading_non_json_lines effectively does
re.match(".*\w+=\w+.*", line)
for every line of output. This has abysmal performance in case of large
Base64-encoded data (which ultimately does not match the regex but does
match the .*\w+= part) as returned e.g. by the template module (diffs).
Replacing the match with
re.search("\w=\w", line)
drops the complexity back to linear, and actually usable with large
diffs from the template module (a 150 KB Base64 diff kept Ansible
spinning at 100% cpu for minutes).
Also, check the easy cases (line.startswith) first while we're here.
Closes: #8932
* Strip lookup calls out of inventory variables and clean unsafe data
returned from lookup plugins (CVE-2014-4966)
* Make sure vars don't insert extra parameters into module args and prevent
duplicate params from superseding previous params (CVE-2014-4967)
At the point the exception is handled, it is likely due to error loading
a sub-template included from main template. Besides file not found, it
can be caused also by include path failing Jinja2 checks. Now, when
rendering the exception from Jinja, it will include exception name. This
will give basic context or *what* the error is.
Fixes#7103Fixes#7105
If a lookup plugin is run by the lookup() template method it should pass
along any AnsibleError (or child exception classes) rather than just eat
them. These exceptions are purposely raised by the plugin.
Using sets for these operations is dangerous because sets cannot contain
certain object types (such as lists) and their iteration order is
undefined.
Fixes#7596
process_common_errors() was called thrice, each time appending to the
existing error message, and leading to confusing repetition in the
message that was finally displayed.
Fixes#7498
Addresses multiple issues when using su on freebsd including
* su prompt differs between platforms, so turned that check into a
regex comparison instead of a simple string comparison
* not using '-c' after su causes problems, so added that for all
platforms
* fixed quoting issues due to multiple uses of '-c' introduced by
the above fix
Fixes#7503Fixes#7507
