Filter out cost-center from IAM user tags (#984)

* Fix build issue during quay uploads

* Filter cost-center from IAM user tags

Author: pragya811

POLICIES.md

@@ -68,7 +68,7 @@ Environment Variables required:
 
 | KeyName                    | Value  | Description                                                                |
 |----------------------------|--------|----------------------------------------------------------------------------|
-| IBM_CUSTOM_TAGS_LIST       | string | pass string with separated with comma. i.e: "cost-center: test, env: test" |
+| IBM_CUSTOM_TAGS_LIST       | string | pass string with separated with comma. i.e: "env: test, team: dev"         |
 | RESOURCE_TO_TAG (optional) | string | pass the resource names to tag. ex: "virtual_servers,resource_instances"   |
 | IBM_CLOUD_API_KEY          | string | IBM Cloud API Key                                                          |
 | IBM_API_KEY                | string | IBM Classic infrastructure key ( SoftLayer )                               |
@@ -82,7 +82,7 @@ Environment Variables required:
   -e policy="tag_resources" \
   -e account="${ACCOUNT_NAME}" \
   -e IBM_CLOUD_API_KEY="${IBM_CLOUD_API_KEY}" \
-  -e IBM_CUSTOM_TAGS_LIST="cost-center:675, env:test" \
+  -e IBM_CUSTOM_TAGS_LIST="env:test, team:dev" \
   -e IBM_ACCOUNT_ID="${IBM_ACCOUNT_ID}" \
   -e IBM_API_USERNAME="${IBM_API_USERNAME}" \
   -e IBM_API_KEY="${IBM_API_KEY}" \

README.md

@@ -116,7 +116,7 @@ podman pull quay.io/cloud-governance/cloud-governance
 | IBM_API_USERNAME               |          | IBM Account Username                                                        |
 | IBM_API_KEY                    |          | IBM Account Classic Infrastructure key                                      |
 | IBM_CLOUD_API_KEY              |          | IBM Cloud API Key                                                           |
-| IBM_CUSTOM_TAGS_LIST           |          | pass string with separated with comma. i.e: "cost-center: test, env: test"  |
+| IBM_CUSTOM_TAGS_LIST           |          | pass string with separated with comma. i.e: "env: test, team: dev"          |
 
 ### AWS Configuration
 

cloud_governance/common/clouds/aws/iam/iam_operations.py

@@ -11,6 +11,7 @@
 class IAMOperations:
 
     ACCESS_KEY_LABEL_MAP = {"access key 1": 0, "access key 2": 1}
+    EXCLUDED_PROPAGATION_TAGS = {'cost-center'}
 
     def __init__(self, iam_client=None):
         self.iam_client = iam_client if iam_client else get_boto3_client('iam')
@@ -30,7 +31,8 @@ def get_user_tags(self, username: str):
         try:
             user = self.iam_client.get_user(UserName=username)['User']
             if user.get('Tags'):
-                return user.get('Tags')
+                return [tag for tag in user.get('Tags')
+                        if tag.get('Key', '').lower() not in self.EXCLUDED_PROPAGATION_TAGS]
             else:
                 return []
         except: