Class: KBSecret::CLI::Command::StashFile

Inherits:
Abstract
  • Object
show all
Defined in:
lib/kbsecret/cli/command/stash_file.rb

Overview

The implementation of kbsecret stash-file.

Instance Attribute Summary

Attributes inherited from Abstract

#cli

Instance Method Summary collapse

Methods inherited from Abstract

command_name, config

Constructor Details

#initialize(argv) ⇒ StashFile

Returns a new instance of StashFile.



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# File 'lib/kbsecret/cli/command/stash_file.rb', line 10

def initialize(argv)
  super(argv) do |cli|
    cli.slop do |o|
      o.banner = "        Usage:\n          kbsecret stash-file <record> [filename]\n      HELP\n\n      o.string \"-s\", \"--session\", \"the session to add to\", default: :default\n      o.bool \"-f\", \"--force\", \"force creation (ignore overwrites, etc.)\"\n      o.bool \"-b\", \"--base64\", \"encode the file as base64\"\n      o.bool \"-\", \"--stdin\", \"read from stdin instead of a filename\"\n    end\n\n    cli.dreck do\n      string :label\n      string :filename unless cli.opts.stdin?\n    end\n\n    cli.ensure_session!\n  end\nend\n"

Instance Method Details

#run! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/stash_file.rb', line 51

def run!
  contents = if cli.opts.stdin?
               cli.stdin.read
             else
               File.read(@filename)
             end

  contents = Base64.encode64(contents) if cli.opts.base64?

  cli.session.add_record(:unstructured, @label, contents, overwrite: cli.opts.force?)
end

#setup! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/stash_file.rb', line 34

def setup!
  @label = cli.args[:label]
  @filename = cli.args[:filename]
end

#validate! ⇒ Object

See Also:



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# File 'lib/kbsecret/cli/command/stash_file.rb', line 40

def validate!
  if cli.session.record?(@label) && !cli.opts.force?
    cli.die "Refusing to overwrite a record without --force."
  end

  if @filename
    cli.die "No such file." unless File.file?(@filename)
  end
end