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inventory group 'all' variables are global variables

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applied to every host and available all over
they are read in so that ones defined first can be used to define
the later ones.
This commit is contained in:
Seth Vidal 2012-05-02 18:29:46 -04:00
parent df61a65344
commit dc35dd99c0
2 changed files with 36 additions and 10 deletions
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16
lib/ansible/playbook.py
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@ -103,16 +103,20 @@ class PlayBook(object):
self.sudo = sudo
self.sudo_pass = sudo_pass
self.extra_vars = extra_vars
self.basedir = os.path.dirname(playbook)
self.playbook = self._parse_playbook(playbook)
self.global_vars = {}
if override_hosts is not None:
if type(override_hosts) != list:
raise errors.AnsibleError("override hosts must be a list")
self.global_vars.update(ansible.inventory.Inventory(host_list).get_global_vars())
self.inventory = ansible.inventory.Inventory(override_hosts)
else:
self.inventory = ansible.inventory.Inventory(host_list)
self.global_vars.update(ansible.inventory.Inventory(host_list).get_global_vars())
self.basedir = os.path.dirname(playbook)
self.playbook = self._parse_playbook(playbook)
# *****************************************************
@ -123,7 +127,7 @@ class PlayBook(object):
play['vars'] = {}
if type(play['vars']) not in [dict, list]:
raise errors.AnsibleError("'vars' section must contain only key/value pairs")
vars = {}
vars = self.global_vars
# translate a list of vars into a dict
if type(play['vars']) == list:
@ -151,9 +155,9 @@ class PlayBook(object):
''' load tasks included from external files. '''
# include: some.yml a=2 b=3 c=4
include_tokens = task['include'].split()
path = utils.path_dwim(dirname, include_tokens[0])
play_vars = self._get_vars(play, dirname)
include_tokens = utils.template(task['include'], play_vars, SETUP_CACHE).split()
path = utils.path_dwim(dirname, include_tokens[0])
include_vars = {}
for i,x in enumerate(include_tokens):
if x.find("=") != -1: