Module: Docker::Rails

Extended by:
Docker, Helpers, Rails
Included in:
Rails
Defined in:
lib/docker/rails.rb,
lib/docker/rails/server.rb,
lib/docker/rails/console.rb

Defined Under Namespace

Classes: Console, Server

Constant Summary

Constants included from Docker

USER_NAME

Instance Method Summary collapse

Methods included from Helpers

rails_image, rails_server

Methods included from Docker

ID, PATH, all_containers, containers, find_container, find_containers, images, inspekt

Instance Method Details

#add_default_instructions_to(server, path) ⇒ Object 



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# File 'lib/docker/rails.rb', line 34

def add_default_instructions_to(server, path)
  path = Docker::PATH(path)
  server.add_removal_instructions do |container|
    # Give all users Read/Write Access to App
    Docker.run(
      "#{rails_image(path.name)}", 
      "--rm -v #{path}:/usr/src/app",
      "chmod -R a+rw /usr/src/app"
    )
    # Remove the tmp dir files and sub directories
    `rm -rf #{path}/tmp/*`
  end
end

#build(app_path) ⇒ Object 



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# File 'lib/docker/rails.rb', line 8

def build(app_path)
  path = Docker::PATH(app_path)
  Image.build(path, "rails-#{path.name}")
end

#find_server(path) ⇒ Object 



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# File 'lib/docker/rails.rb', line 48

def find_server(path)
  path   = Docker::PATH(path)
  server = Docker.find_container(name: rails_server(path.name))
  Rails::Server.load(server.id, path) if server
end

#postgres ⇒ Object 



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# File 'lib/docker/rails.rb', line 13

def postgres
  Docker::Postgres.run('db')
end

#run(app_path, options = "", command = "") ⇒ Object 



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# File 'lib/docker/rails.rb', line 17

def run(app_path, options = "", command = "")
  path = Docker::PATH(app_path)
  image = rails_image(path.name)
  options = "#{options} -v #{path}:/usr/src/app"
  Docker::Container.run(image, options, command, path)
end

#run_console(app_path) ⇒ Object 



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# File 'lib/docker/rails.rb', line 29

def run_console(app_path)
  path = Docker::PATH(app_path)
  Docker::Rails::Console.run(path, postgres)
end

#run_server(app_path) ⇒ Object 



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# File 'lib/docker/rails.rb', line 24

def run_server(app_path)
  path = Docker::PATH(app_path)
  Docker::Rails::Server.run(path, postgres)
end