Class: Railsdock::Commands::Install

Inherits:
Railsdock::Command show all
Defined in:
lib/railsdock/commands/install.rb

Constant Summary collapse

OPTIONS_HASH = 
{
  database: {
    name: 'Database',
    options: %i[postgres mysql],
    default_port: {
      postgres: 5432,
      mysql: 3306
    }
  },
  mem_store: {
    name: 'In-Memory Store',
    options: %i[redis memcached]
  }
}.freeze
POST_INSTALL_MESSAGE = 
<<~PIM
Railsdock successfully installed

Run `docker-compose build` then `docker-compose up` to start your app,

PIM
BASE_TEMPLATE_DIR = 
File.expand_path("#{__dir__}/../templates/install").freeze

Instance Method Summary collapse

Methods inherited from Railsdock::Command

#cmd, #color, #file, #platform, #prompt

Constructor Details

#initialize(options) ⇒ Install

Returns a new instance of Install.



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# File 'lib/railsdock/commands/install.rb', line 36

def initialize(options)
  @options = options
  @variables = OpenStruct.new(
    app_name: options[:app_name] || get_app_name,
    is_windows?: platform.windows?,
    is_mac?: platform.mac?,
    uid: cmd.run('id -u').out.chomp,
    ruby_version: get_ruby_version
  )
end

Instance Method Details

#execute(input: $stdin, output: $stdout) ⇒ Object 



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# File 'lib/railsdock/commands/install.rb', line 47

def execute(input: $stdin, output: $stdout)
  output.puts Railsdock::Logo.call
  @variables[:dockerfile_dir] = prompt_for_dockerfile_directory
  copy_default_files
  service_hash = collect_service_selections
  service_hash.each do |type, service|
    file.copy_file("#{BASE_TEMPLATE_DIR}/#{service}/Dockerfile", [@variables.dockerfile_dir, service, "/Dockerfile"].join)
    inject_driver_config(service)
    append_erb_to_compose_file(service)
    file.inject_into_file('./docker-compose.yml', "\n  #{service}:", after: "\nvolumes:")
    if type == :database
      copy_db_yml("#{BASE_TEMPLATE_DIR}/#{service}/database.yml.erb")
      inject_db_script_into_entrypoint(service)
    end
  end
  cmd.run('chmod +x ./docker/ruby/entrypoint.sh')
  output.puts POST_INSTALL_MESSAGE
end