The `when` condition templating warning should only happen
if the condition itself contains templating, not if variables
in the condition are themselves composed through templating
Before
```
vars:
x: hello
y: "{{ x }}"
tasks:
- debug: msg=hello
when: y
```
would fire a warning because `y` would get expanded to `{{ x }}`.
This checks whether a warning is required prior to expansion.
* Simplify apply_key_map
* Fix nxapi
* Clean up get_value
* Fix missing non-values
* Add test for existing bgp_af case
* Fix small issues with bgp_neighbor_af
By default, client encoding is determined either from the LANG_*/LC_*
environment variables or using encoding of the database.
Containers used in the CI don't define a default locale, then encoding
of default databases was SQL_ASCII.
This task is only executed when the playbook has already been executed
once, for example using 'ansible-test integration' with '--retry-error'
switch when the first run fails.
This modification allows to recreate default databases (postgres,
template0 and template1) using the same encoding that the one used by
the Debian package.
Default encoding is 'SQL_ASCII' when default locale is not set in
/etc/default/locale.
When an unchanged MD5-hashed password was used and passlib was
unavailable, an useless 'ALTER USER' query was executed.
Once this useless query avoided, the last 'SELECT' query becomes
useless too.
* test/: PEP8 compliancy
- Make PEP8 compliant
* Python3 chokes on casting int to bytes (#24952)
But if we tell the formatter that the var is a number, it works
* Prevent IndexError when deleting multiple lines
The old code will raise `IndexError: list assignment index out of range` when deleting multiple lines because the indexes of the original and the copy get out of sync. Solved by deleting from the high indexes first so the lower ones remain stable.
* Don't load configuration if nothing to load
Instead of sending an empty candidate config (for example because the candidate only consisted of `delete` lines, and all of them were filtered out by `filter_delete_statements`) just return. JunOS seems to get confused by empty changes, and if the candidate config is empty then it's a no-op anyway.
1) Examples: Remove double space between "option:" and "value"
2) Documentation: Fix rendering usses
3) Documentation: Remove `required: true` to match argspec
