Class: KubeSecretsEncode::Command

Inherits:
Object
  • Object
show all
Includes:
Executable
Defined in:
lib/kube_secrets_encode.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.usage_name ⇒ Object 



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# File 'lib/kube_secrets_encode.rb', line 41

def self.usage_name
  "kube_secrets"
end

Instance Method Details

#call ⇒ Object

kube_secrets enables you to encode and decode the base64 encoding of secrets in place within your config files making it easier to modify them.



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# File 'lib/kube_secrets_encode.rb', line 46

def call()
  documents = []
  if file && File.exists?(file)
    YAML.load_stream(File.open(file)) do |document|
      if document["kind"] == "Secret"
        if document["data"]
          document["data"].each do |k,v|
            if decode?
              document["data"][k] = Base64.strict_decode64(v)
            else
              document["data"][k] = Base64.strict_encode64(v)
            end
          end
        end
      end
      documents << document
    end
    yaml = documents.map{|d| d.to_yaml}.join

    puts yaml
    if yes?
      File.open(file, 'w') { |file| file.write(yaml) }
    end
  else
    cli.show_help
  end
  exit
end

#decode=(bool) ⇒ Object

switch from default encode to decode mode



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# File 'lib/kube_secrets_encode.rb', line 27

def decode=(bool)
  @decode = bool
end

#decode? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/kube_secrets_encode.rb', line 30

def decode?
  @decode
end

#file ⇒ Object 



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# File 'lib/kube_secrets_encode.rb', line 15

def file
  @file
end

#file=(filename) ⇒ Object

filename of file being encoded or decoded



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# File 'lib/kube_secrets_encode.rb', line 12

def file=(filename)
  @file = filename
end

#help? ⇒ Boolean Also known as: h?

Show this message.

Returns:

  • (Boolean) 


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# File 'lib/kube_secrets_encode.rb', line 35

def help?
  cli.show_help
  exit
end

#yes=(bool) ⇒ Object

enables write after decode or encode



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# File 'lib/kube_secrets_encode.rb', line 20

def yes=(bool)
  @yes = bool
end

#yes? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/kube_secrets_encode.rb', line 23

def yes?
  @yes
end