Hash variables are currently overriden if they are redefined. This
doesn't let the user refine hash entries or overriding selected keys,
which can, for some, be a desirable feature.
This patch let the user force hash merging by setting the
hash_behaviour value to "merge" (without the quotes) in ansible.cfg
However, by default, ansible behaves like it always did and if any value
besides "merge" is used ("replace" is suggested in the example ansible.cfg
file), it will also behave as always.
Adds -i to make_sudo_cmd so target user's environment gets loaded when configurationslike this are used :
- hosts: ubuntu
name: Install ruby for the configured ruby user
sudo: True
sudo_user: rubyuser
# should be ${ruby_user}, but can't for now because of #1665
tasks:
- name: Gets current ruby version
action: shell rbenv version
register: ruby_current_version
This commit extends the 'when_' conditions to failed and changed
json results
Additionally it makes when_{set,unset,failed,changed,int,str,flt}
behave more similiarily in that they all except and/or/not logic
