Module: Terrafying::Components::CA

Included in:
LetsEncrypt, SelfSignedCA
Defined in:
lib/terrafying/components/ca.rb

Instance Method Summary collapse

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 94

def <=>(other)
  @name <=> other.name
end

#ca?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/terrafying/components/ca.rb', line 10

def ca?(name)
  name == @name
end

#create_keypair(name, options = {}) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 6

def create_keypair(name, options = {})
  create_keypair_in(self, name, options)
end

#find_keypair(name) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 44

def find_keypair(name)
  reference_keypair(
    nil, name,
    key_version: aws.s3_object(@bucket, object_key(name, :key, 'latest')[1..-1]),
    cert_version: aws.s3_object(@bucket, object_key(name, :cert, 'latest')[1..-1]),
  )
end

#object_arn(name, type, version = '*') ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 32

def object_arn(name, type, version = '*')
  key = object_key(name, type, version)

  "arn:aws:s3:::#{@bucket}#{key}"
end

#object_ident(name) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 14

def object_ident(name)
  (ca? name) ? @name : "#{@name}-#{tf_safe(name)}"
end

#object_key(name, type, version = '') ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 22

def object_key(name, type, version = '')
  if ca? name
    File.join('', @prefix, @name, "ca.#{type}")
  else
    raise 'A non-ca object must have a version' if version.empty?

    File.join('', @prefix, @name, name, version, type.to_s)
  end
end

#object_name(name, type) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 18

def object_name(name, type)
  "#{object_ident(name)}-#{type}"
end

#object_url(name, type, version: '') ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 38

def object_url(name, type, version: '')
  key = object_key(name, type, version)

  File.join('s3://', "#{@bucket}#{key}")
end

#reference_keypair(ctx, name, key_version:, cert_version:) ⇒ Object 



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# File 'lib/terrafying/components/ca.rb', line 52

def reference_keypair(ctx, name, key_version:, cert_version:)
  resources = []

  if ctx != nil
    resources += [
      "aws_s3_bucket_object.#{object_name(name, :key)}",
      "aws_s3_bucket_object.#{object_name(name, :cert)}"
    ]
    if ctx == self
      resources << "aws_s3_bucket_object.#{object_name(@name, :cert)}"
    end
  end

  ref = {
    name: name,
    ca: self,
    path: {
      cert: File.join('/etc/ssl', @name, name, 'cert'),
      key: File.join('/etc/ssl', @name, name, 'key')
    },
    source: {
      cert: object_url(name, :cert, version: cert_version),
      key: object_url(name, :key, version: key_version)
    },
    resources: resources,
    iam_statement: {
      Effect: 'Allow',
      Action: [
        's3:GetObjectAcl',
        's3:GetObject'
      ],
      Resource: [
        object_arn(@name, :cert),
        object_arn(name, :cert),
        object_arn(name, :key)
      ]
    }
  }

  ref
end