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Adding the ENV has key check, making the File open syntax cleaner

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This commit is contained in:
Gerred Dillon 2011-04-02 10:06:22 -06:00
parent 83ddf309d6
commit 340bd9038f
1 changed files with 7 additions and 5 deletions
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12
lib/fog/compute/models/aws/key_pair.rb
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@ -31,15 +31,17 @@ module Fog
new_attributes = data.reject {|key,value| !['keyFingerprint', 'keyMaterial', 'keyName'].include?(key)}
merge_attributes(new_attributes)
true
end
def write(path="#{ENV['HOME']}/.ssh/fog_#{Fog.credential.to_s}_#{name}.pem")
if writable?
split_private_key = private_key.split(/\n/)
key_file = File.new(path, "w")
split_private_key.each {|line| key_file.puts line}
key_file.chmod 0600
key_file.close
File.open(path, "w") do |f|
split_private_key.each {|line| f.puts line}
f.chmod 0600
end
"Key file built: #{path}"
else
"Invalid private key"
@ -47,7 +49,7 @@ module Fog
end
def writable?
!!private_key
!!(private_key && ENV.has_key?('HOME'))
end
private