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Rename varReplaceWithItems to template_ds

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This commit is contained in:
Daniel Hokka Zakrisson 2012-11-09 15:43:15 +01:00
parent 35d841f780
commit 383dc30560
4 changed files with 14 additions and 14 deletions
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4
lib/ansible/playbook/play.py
View file

@ -111,7 +111,7 @@ class Play(object):
plugin_name = k[5:]
if plugin_name not in utils.plugins.lookup_loader:
raise errors.AnsibleError("cannot find lookup plugin named %s for usage in with_%s" % (plugin_name, plugin_name))
terms = utils.varReplaceWithItems(self.basedir, x[k], task_vars)
terms = utils.template_ds(self.basedir, x[k], task_vars)
items = utils.plugins.lookup_loader.get(plugin_name, basedir=self.basedir, runner=None).run(terms, inject=task_vars)
for item in items:
@ -119,7 +119,7 @@ class Play(object):
mv['item'] = item
for t in tokens[1:]:
(k,v) = t.split("=", 1)
mv[k] = utils.varReplaceWithItems(self.basedir, v, mv)
mv[k] = utils.template_ds(self.basedir, v, mv)
include_file = utils.template(self.basedir, tokens[0], mv)
data = utils.parse_yaml_from_file(utils.path_dwim(self.basedir, include_file))
for y in data:

2
lib/ansible/runner/__init__.py
View file

@ -273,7 +273,7 @@ class Runner(object):
items_plugin = self.module_vars.get('items_lookup_plugin', None)
if items_plugin is not None and items_plugin in utils.plugins.lookup_loader:
items_terms = self.module_vars.get('items_lookup_terms', '')
items_terms = utils.varReplaceWithItems(self.basedir, items_terms, inject)
items_terms = utils.template_ds(self.basedir, items_terms, inject)
items = utils.plugins.lookup_loader.get(items_plugin, runner=self, basedir=self.basedir).run(items_terms, inject=inject)
if type(items) != list:
raise errors.AnsibleError("lookup plugins have to return a list: %r" % items)

10
lib/ansible/utils/template.py
View file

@ -177,8 +177,8 @@ def _varReplaceFilesAndPipes(basedir, raw, vars):
return ''.join(done)
def varReplaceWithItems(basedir, varname, vars):
''' helper function used by with_items '''
def template_ds(basedir, varname, vars):
''' templates a data structure by traversing it and substituting for other data structures '''
if isinstance(varname, basestring):
m = _varFind(varname, vars)
@ -186,17 +186,17 @@ def varReplaceWithItems(basedir, varname, vars):
return varname
if m['start'] == 0 and m['end'] == len(varname):
if m['replacement'] is not None:
return varReplaceWithItems(basedir, m['replacement'], vars)
return template_ds(basedir, m['replacement'], vars)
else:
return varname
else:
return template(basedir, varname, vars)
elif isinstance(varname, (list, tuple)):
return [varReplaceWithItems(basedir, v, vars) for v in varname]
return [template_ds(basedir, v, vars) for v in varname]
elif isinstance(varname, dict):
d = {}
for (k, v) in varname.iteritems():
d[k] = varReplaceWithItems(basedir, v, vars)
d[k] = template_ds(basedir, v, vars)
return d
else:
return varname

12
test/TestUtils.py
View file

@ -286,9 +286,9 @@ class TestUtils(unittest.TestCase):
assert res == u'hello world world'
#####################################
### varReplaceWithItems function tests
### template_ds function tests
def test_varReplaceWithItems_basic(self):
def test_template_ds_basic(self):
vars = {
'data': {
'var': [
@ -313,19 +313,19 @@ class TestUtils(unittest.TestCase):
}
template = '${data.var}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
res = ansible.utils.template_ds(None, template, vars)
assert sorted(res) == sorted(vars['data']['var'])
template = '${data.types}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
res = ansible.utils.template_ds(None, template, vars)
assert sorted(res) == sorted(vars['data']['types'])
template = '${data.alphas}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
res = ansible.utils.template_ds(None, template, vars)
assert sorted(res) == sorted(vars['alphas'])
template = '${data.nonexisting}'
res = ansible.utils.varReplaceWithItems(None, template, vars)
res = ansible.utils.template_ds(None, template, vars)
assert res == template
#####################################