first commit

Author: bazilio91

.gitignore

@@ -0,0 +1,10 @@
+/.bundle/
+/.yardoc
+/Gemfile.lock
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/
+/docker-distribution-api.iml

.rspec

@@ -0,0 +1,2 @@
+--format documentation
+--color

.travis.yml

@@ -0,0 +1,4 @@
+language: ruby
+rvm:
+  - 1.9.3
+before_install: gem install bundler -v 1.11.2

Gemfile

@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in docker-distribution-api.gemspec
+gemspec

README.md

@@ -0,0 +1,51 @@
+# Docker::Distribution::Api
+
+Simple swipley/docker-api like API client for docker-distribution with limited support of endpoints
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+```ruby
+gem 'docker-distribution-api'
+```
+
+And then execute:
+
+    $ bundle
+
+Or install it yourself as:
+
+    $ gem install docker-distribution-api
+
+## Usage
+
+API:
+
+```ruby
+Docker::Distribution::Api.logger # to set your logger
+Docker::Distribution::Api.url= # set registry url
+Docker::Distribution::Api.options= # set registry connection options
+Docker::Distribution::Api.version # get registry version
+Docker::Distribution::Api.tags('test') # get tags for repository 'test'
+```
+
+Manifest:
+
+```ruby
+Docker::Distribution::Api.url='http://localhost:5000'
+Docker::Distribution::Api.options={:user => 'username', :password => 'password'} # basic auth
+manifest = Docker::Distribution::Api::Manifest.find_by_tag('repository', 'tag') # get manifest
+manifest.delete # delete manifest
+```
+
+## Development
+
+After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.
+
+To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
+
+## Contributing
+
+Bug reports and pull requests are welcome on GitHub at https://github.com/bazilio91/docker-distribution-api.
+

Rakefile

@@ -0,0 +1,6 @@
+require "bundler/gem_tasks"
+require "rspec/core/rake_task"
+
+RSpec::Core::RakeTask.new(:spec)
+
+task :default => :spec

bin/console

@@ -0,0 +1,14 @@
+#!/usr/bin/env ruby
+
+require "bundler/setup"
+require "docker/distribution/api"
+
+# You can add fixtures and/or initialization code here to make experimenting
+# with your gem easier. You can also use a different console, if you like.
+
+# (If you use this, don't forget to add pry to your Gemfile!)
+# require "pry"
+# Pry.start
+
+require "irb"
+IRB.start

bin/setup

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -euo pipefail
+IFS=$'\n\t'
+set -vx
+
+bundle install
+
+# Do any other automated setup that you need to do here

docker-distribution-api.gemspec

@@ -0,0 +1,26 @@
+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'docker/distribution/api/version'
+
+Gem::Specification.new do |spec|
+  spec.name          = 'docker-distribution-api'
+  spec.version       = Docker::Distribution::Api::VERSION
+  spec.authors       = ['Vasily Ostanin']
+  spec.email         = ['bazilio91@gmail.com']
+
+  spec.summary       = %q{API client for docker distribution.}
+  spec.description   = %q{docker-api like client for docker self-hosted registry (distribution).}
+  spec.homepage      = 'https://github.com/bazilio91/docker-distribution-api'
+  spec.license       = 'MIT'
+
+  spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  spec.bindir        = 'exe'
+  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.require_paths = ['lib']
+
+  spec.add_dependency 'excon', '>= 0.38.0'
+  spec.add_development_dependency 'bundler', '~> 1.11'
+  spec.add_development_dependency 'rake', '~> 10.0'
+  spec.add_development_dependency 'rspec', '~> 3.0'
+end

lib/docker/distribution/api.rb

@@ -0,0 +1,55 @@
+require "docker/distribution/api/version"
+
+module Docker
+  module Distribution
+    module Api
+      attr_accessor :creds, :logger
+
+      require 'docker/distribution/api/version'
+      require 'docker/distribution/api/connection'
+      require 'docker/distribution/api/util'
+
+      def version(connection = self.connection)
+        response = connection.get('/')
+        response.headers['Docker-Distribution-Api-Version']
+      end
+
+      def tags(repository, connection = self.connection)
+        response = connection.get("/#{repository}/tags/list")
+        Util.parse_json(response.body)['tags']
+      end
+
+      def url
+        @url ||= 'localhost:5000'
+      end
+
+      def url=(new_url)
+        @url = new_url
+        reset_connection!
+      end
+
+      def options
+        @options ||= {}
+      end
+
+      def options=(new_options)
+        @options = @options.merge(new_options || {})
+        reset_connection!
+      end
+
+      def connection
+        @connection ||= Connection.new(url, options)
+      end
+
+      def reset_connection!
+        @connection = nil
+      end
+
+      module_function :url, :url=,
+                      :options, :options=,
+                      :connection, :reset_connection!,
+                      :logger, :logger=,
+                      :version, :tags
+    end
+  end
+end