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fog--fog/lib/fog/core/credentials.rb
Juris Galang 827c029a99 This is a combination of 23 commits (included merges from upstream); this commit(s) include changes to enforces recognizes/requires parameters for all supported services. Comments from the included commits follow:
- Added google_storage_* keys
- Fixed indentations.
- Factored out requires and recognizes method implementation (now relies on the requires and recognizes clause from the NamedParameters module)
- Added dependency to named-parameters gem.
- Added recognizes declaration to classes for all supported services to enforce parameter name checks -
- passing an unrecognized key when instantiating a service object will now cause an ArgumentError to be raised.
- Added NOTE
- comment added
- check/filter-out keys from credentials that are not required by the class being instantiated
- [local|storage] properly write out file contents
- Added google_storage_* keys
- Fixed indentations.
- added put_object_acl request (ref: https://github.com/geemus/fog/issues#issue/74)
- Release 0.3.24
- remove tracker reference from README
- issues is now the goto for bugs/todo
- notify and gracefully skip credential-less testsa
- [rackspace|storage] fixes for directory/files
- [local|storage] CGI.escape file names
- Release 0.3.25
- updated deps; recognized_parameters -> declared_parameters; restored options filtering if Fog.bin
- Added requires/recognizes to Fog::Terremark::Ecloud
- Updted to use latest named-parameters gem.
- Filter out unwanted parameters when Fog.bin
- Updated to latest named-parameters gem
- commented out unnecessary code
- fix missing "volume" parameter error when setting Fog::AWS::Volume#server to nil (in order to detach it)
- documentation update for key_pairs and helper
- [aws|compute] commented/documented flavors/volumes
- Fixes for issue 38 and 39
Closes #96
2010-12-01 14:34:42 -08:00

61 lines
2.1 KiB
Ruby

require 'yaml'
module Fog
class << self
def credential=(new_credential)
@credential = new_credential
@credentials = nil
end
def credential
@credential || :default
end
def config_path
ENV["FOG_RC"] || '~/.fog'
end
def credentials
@credentials ||= begin
path = File.expand_path(config_path)
credentials = if File.exists?(path)
File.open(path) do |file|
YAML.load(file.read)
end
else
nil
end
unless credentials && credentials[credential]
print("\n To run as '#{credential}', add the following to #{config_path}\n")
yml = <<-YML
:#{credential}:
:aws_access_key_id: INTENTIONALLY_LEFT_BLANK
:aws_secret_access_key: INTENTIONALLY_LEFT_BLANK
:bluebox_api_key: INTENTIONALLY_LEFT_BLANK
:bluebox_customer_id: INTENTIONALLY_LEFT_BLANK
:brightbox_client_id: INTENTIONALLY_LEFT_BLANK
:brightbox_secret: INTENTIONALLY_LEFT_BLANK
:go_grid_api_key: INTENTIONALLY_LEFT_BLANK
:go_grid_shared_secret: INTENTIONALLY_LEFT_BLANK
:google_storage_access_key_id: INTENTIONALLY_LEFT_BLANK
:google_storage_secret_access_key: INTENTIONALLY_LEFT_BLANK
:local_root: INTENTIONALLY_LEFT_BLANK
:new_servers_password: INTENTIONALLY_LEFT_BLANK
:new_servers_username: INTENTIONALLY_LEFT_BLANK
:public_key_path: INTENTIONALLY_LEFT_BLANK
:private_key_path: INTENTIONALLY_LEFT_BLANK
:rackspace_api_key: INTENTIONALLY_LEFT_BLANK
:rackspace_username: INTENTIONALLY_LEFT_BLANK
:slicehost_password: INTENTIONALLY_LEFT_BLANK
:terremark_username: INTENTIONALLY_LEFT_BLANK
:terremark_password: INTENTIONALLY_LEFT_BLANK
YML
print("\n#{yml}\n")
raise(ArgumentError.new("Missing Credentials"))
end
credentials[credential]
end
end
end
end