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Add EMR clusters and tagging.

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This commit is contained in:
Steve Pulec 2015-02-14 12:00:14 -05:00
commit 95b1fa42b2
4 changed files with 288 additions and 3 deletions
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16
moto/emr/utils.py
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@ -14,3 +14,19 @@ def random_instance_group_id(size=13):
chars = list(range(10)) + list(string.ascii_uppercase)
job_tag = ''.join(six.text_type(random.choice(chars)) for x in range(size))
return 'i-{0}'.format(job_tag)
def tags_from_query_string(querystring_dict):
prefix = 'Tags'
suffix = 'Key'
response_values = {}
for key, value in querystring_dict.items():
if key.startswith(prefix) and key.endswith(suffix):
tag_index = key.replace(prefix + ".", "").replace("." + suffix, "")
tag_key = querystring_dict.get("Tags.{0}.Key".format(tag_index))[0]
tag_value_key = "Tags.{0}.Value".format(tag_index)
if tag_value_key in querystring_dict:
response_values[tag_key] = querystring_dict.get(tag_value_key)[0]
else:
response_values[tag_key] = None
return response_values