Module: Kapten::Helpers
- Defined in:
- lib/kapten/helpers.rb
Constant Summary collapse
- TYPES =
{ 'ruby' => 'ruby:latest', 'python' => 'python:latest', 'node' => 'node:latest', 'elixir' => 'elixir:latest', 'php' => 'php:latest', 'go' => 'golang:latest', 'haskell' => 'haskell:latest', 'java' => 'openjdk:latest', 'perl' => 'perl:latest', }
Class Method Summary collapse
-
.get_image(type) ⇒ Object
Get Docker image by environment type.
-
.get_types ⇒ Object
Get all available environment types.
-
.remove(name) ⇒ Object
Remove all traces of Kapten (stop and destory container, delete config file).
-
.validate_install ⇒ Object
Validate that Kapten is initalized and Docker is installed.
Class Method Details
.get_image(type) ⇒ Object
Get Docker image by environment type
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# File 'lib/kapten/helpers.rb', line 43 def self.get_image(type) return Kapten::Helpers::TYPES[ type ] end |
.get_types ⇒ Object
Get all available environment types
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# File 'lib/kapten/helpers.rb', line 51 def self.get_types return Kapten::Helpers::TYPES.keys end |
.remove(name) ⇒ Object
Remove all traces of Kapten (stop and destory container, delete config file)
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# File 'lib/kapten/helpers.rb', line 59 def self.remove(name) Kapten::DockerApi::destroy( name ) File.delete( Kapten::Config::CONFIG_FILE ) end |
.validate_install ⇒ Object
Validate that Kapten is initalized and Docker is installed
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# File 'lib/kapten/helpers.rb', line 19 def self.validate_install config = Kapten::Config::get # Make sure a config exists (Kapten has been initialized) unless config puts 'Kapten not initalized'.red puts 'Run "kapten init" to get started'.red return false end # Make sure Docker is instsalled unless Kapten::DockerApi::has_docker? puts 'Kapten requires Docker'.red puts 'Install and then try running command again: https://www.docker.com'.red return false end return config end |