Class: Piedesaint::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/piedesaint/cli.rb

Overview

The CLI class encapsulates the behavior of Piedesaint when it is invoked as a command-line utility. This allows other programs to embed Piedesaint and preserve its command-line semantics.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/piedesaint/cli.rb', line 12

def initialize
end

Instance Method Details

#cert(cert_subject = 'CN=Piedesaint') ⇒ Object 



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# File 'lib/piedesaint/cli.rb', line 54

def cert ( cert_subject = 'CN=Piedesaint' )
  key, cert = create_ssl_artifacts

  FileUtils.mkdir_p ".piedesaint"
  FileUtils.cd ".piedesaint" do
    FileUtils.mkdir_p "ssl"
    FileUtils.cd "ssl" do
      open 'server.key', 'w' do |io| io.write key.to_pem end
      open 'server.crt', 'w' do |io| io.write cert.to_pem end
    end
  end
end

#execute ⇒ Object 



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# File 'lib/piedesaint/cli.rb', line 15

def execute
  load_config
  piedesanto = Piedesaint.new @config
  piedesanto.start
end

#init(parameters = []) ⇒ Object 



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# File 'lib/piedesaint/cli.rb', line 21

def init ( parameters = [] )
  if File.exist?(".piedesaint")
    abort "Configuration already exists at #{Dir.pwd}/.piedesaint"
  end
  key, cert = create_ssl_artifacts

  FileUtils.mkdir_p ".piedesaint"
  FileUtils.cd ".piedesaint" do
    FileUtils.mkdir_p "ssl"
    FileUtils.cd "ssl" do
      open 'server.key', 'w' do |io| io.write key.to_pem end
      open 'server.crt', 'w' do |io| io.write cert.to_pem end
    end

    config = { host: "0.0.0.0",
                http_port: 8080,
                https_port: 9292,
                key: File.join(".", ".piedesaint", "ssl", "server.key" ),
                cert: File.join(".", ".piedesaint", "ssl", "server.crt" ),
                username: "user",
                password: "password",
                freshness: 3600,
                metastore: 'file:/tmp/rack/meta',
                entitystore: 'file:/tmp/rack/body',
                tar: true,
                folders: parameters }

    open 'config', 'w' do |io| io.write config.to_yaml end
  end

  puts "Configuration created at #{Dir.pwd}/.piedesaint"
end