Remove botocore dependency from credstash script (#22511)

* Remove botocore dependency from credstash script

* Update requirements_all.txt

* Update pylintrc

* Update credstash.py

homeassistant/scripts/credstash.py

@@ -4,7 +4,7 @@ import getpass
 
 from homeassistant.util.yaml import _SECRET_NAMESPACE
 
-REQUIREMENTS = ['credstash==1.15.0', 'botocore==1.7.34']
+REQUIREMENTS = ['credstash==1.15.0']
 
 
 def run(args):
@@ -24,16 +24,15 @@ def run(args):
         'value', help="The value to save when putting a secret",
         nargs='?', default=None)
 
-    # pylint: disable=import-error, no-member
+    # pylint: disable=no-member
     import credstash
-    import botocore
 
     args = parser.parse_args(args)
     table = _SECRET_NAMESPACE
 
     try:
         credstash.listSecrets(table=table)
-    except botocore.errorfactory.ClientError:
+    except Exception:  # pylint: disable=broad-except
         credstash.createDdbTable(table=table)
 
     if args.action == 'list':

pylintrc

@@ -42,7 +42,6 @@ reports=no
 [TYPECHECK]
 # For attrs
 ignored-classes=_CountingAttr
-generated-members=botocore.errorfactory
 
 [FORMAT]
 expected-line-ending-format=LF

requirements_all.txt

@@ -235,9 +235,6 @@ blockchain==1.4.4
 # homeassistant.components.aws_sqs.notify
 boto3==1.9.16
 
-# homeassistant.scripts.credstash
-botocore==1.7.34
-
 # homeassistant.components.braviatv.media_player
 braviarc-homeassistant==0.3.7.dev0