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Merge pull request #116 from rybaktomasz/aws-credentials

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Do not require AWS credentials in manifest file
This commit is contained in:
Anders Ingemann 2014-07-01 19:37:16 +02:00
commit 8e9c94567e
1 changed files with 9 additions and 0 deletions
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9
bootstrapvz/providers/ec2/tasks/connection.py
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@ -29,6 +29,15 @@ class GetCredentials(Task):
for key in keys: for key in keys:
creds[key] = getenv(env_key(key)) creds[key] = getenv(env_key(key))
return creds return creds
def provider_key(key):
return key.replace('-', '_')
import boto.provider
provider = boto.provider.Provider('aws')
if all(getattr(provider, provider_key(key)) is not None for key in keys):
for key in keys:
creds[key] = getattr(provider, provider_key(key))
return creds
raise RuntimeError(('No ec2 credentials found, they must all be specified ' raise RuntimeError(('No ec2 credentials found, they must all be specified '
'exclusively via environment variables or through the manifest.')) 'exclusively via environment variables or through the manifest.'))