Class: Decidim::Generators::AppGenerator

Inherits:
Rails::Generators::AppGenerator
  • Object
show all
Defined in:
lib/decidim/generators/app_generator.rb

Overview

Generates a Rails app and installs decidim to it. Uses the default Rails generator for most of the work.

Remember that, for how generators work, actions are executed based on the definition order of the public methods.

Instance Method Summary collapse

Instance Method Details

#add_ignore_uploads ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 136

def add_ignore_uploads
  append_file ".gitignore", "\n# Ignore public uploads\npublic/uploads" unless options["skip_git"]
end

#authorization_handler ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 145

def authorization_handler
  copy_file "initializer.rb", "config/initializers/decidim.rb"

  if options[:demo]
    copy_file "dummy_authorization_handler.rb", "app/services/dummy_authorization_handler.rb"
    copy_file "another_dummy_authorization_handler.rb", "app/services/another_dummy_authorization_handler.rb"
    copy_file "verifications_initializer.rb", "config/initializers/decidim_verifications.rb"
  end
end

#cable_yml ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 77

def cable_yml
  template "cable.yml.erb", "config/cable.yml", force: true
end

#database_yml ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 64

def database_yml
  template "database.yml.erb", "config/database.yml", force: true
end

#decidim_controller ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 68

def decidim_controller
  template "decidim_controller.rb.erb", "app/controllers/decidim_controller.rb", force: true
end

#docker ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 72

def docker
  template "Dockerfile.erb", "Dockerfile"
  template "docker-compose.yml.erb", "docker-compose.yml"
end

#gemfile ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 85

def gemfile
  return if options[:skip_gemfile]

  copy_file target_gemfile, "Gemfile", force: true
  copy_file "#{target_gemfile}.lock", "Gemfile.lock", force: true

  gem_modifier = if options[:path]
                   "path: \"#{options[:path]}\""
                 elsif options[:edge]
                   "git: \"https://github.com/decidim/decidim.git\""
                 elsif options[:branch]
                   "git: \"https://github.com/decidim/decidim.git\", branch: \"#{options[:branch]}\""
                 else
                   "\"#{Decidim::Generators.version}\""
                 end

  gsub_file "Gemfile", /gem "#{current_gem}".*/, "gem \"#{current_gem}\", #{gem_modifier}"

  if current_gem == "decidim"
    gsub_file "Gemfile", /gem "decidim-dev".*/, "gem \"decidim-dev\", #{gem_modifier}"

    if options[:demo]
      gsub_file "Gemfile", /gem "decidim-consultations".*/, "gem \"decidim-consultations\", #{gem_modifier}"
      gsub_file "Gemfile", /gem "decidim-initiatives".*/, "gem \"decidim-initiatives\", #{gem_modifier}"
    else
      gsub_file "Gemfile", /gem "decidim-consultations".*/, "# gem \"decidim-consultations\", #{gem_modifier}"
      gsub_file "Gemfile", /gem "decidim-initiatives".*/, "# gem \"decidim-initiatives\", #{gem_modifier}"
    end
  end

  run "bundle install"
end

#install ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 155

def install
  Decidim::Generators::InstallGenerator.start(
    [
      "--recreate_db=#{options[:recreate_db]}",
      "--seed_db=#{options[:seed_db]}",
      "--skip_gemfile=#{options[:skip_gemfile]}",
      "--app_name=#{app_name}"
    ]
  )
end

#readme ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 81

def readme
  template "README.md.erb", "README.md", force: true
end

#remove_default_error_pages ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 140

def remove_default_error_pages
  remove_file "public/404.html"
  remove_file "public/500.html"
end

#source_paths ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 19

def source_paths
  [
    self.class.source_root,
    Rails::Generators::AppGenerator.source_root
  ]
end

#tweak_bootsnap ⇒ Object 



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# File 'lib/decidim/generators/app_generator.rb', line 118

def tweak_bootsnap
  gsub_file "config/boot.rb", %r{require 'bootsnap/setup'.*$}, <<~RUBY.rstrip
    require "bootsnap"

    env = ENV["RAILS_ENV"] || "development"

    Bootsnap.setup(
      cache_dir: File.expand_path(File.join("..", "tmp", "cache"), __dir__),
      development_mode: env == "development",
      load_path_cache: true,
      autoload_paths_cache: true,
      disable_trace: true,
      compile_cache_iseq: false,
      compile_cache_yaml: true
    )
  RUBY
end