Contents

# frozen_string_literal: true

require 'eac_ruby_utils/core_ext'
require 'avm/executables'
require 'avm/patches/object/template'

module Avm
  module Docker
    class Image
      def build(extra_args = [])
        on_build_dir do
          template.apply(self, build_dir)
          run_docker_build(extra_args)
        end
      end

      def push
        ::Avm::Executables.docker.command.append(['push', tag]).system!
      end

      def read_entry(path, _options = {})
        method = path.gsub('.', '_')
        return send(method) if respond_to?(path, true)

        raise "Method \"#{method}\" not found for entry \"#{path}\""
      end

      def run(instance)
        run_run(instance) if container_exist?(instance)
      end

      private

      attr_reader :build_dir

      def run_docker_build(extra_args)
        ::Avm::Executables.docker.command.append(
          ['build', '-t', tag] + extra_args + [build_dir]
        ).system!
      end

      def on_build_dir
        @build_dir = ::Dir.mktmpdir
        yield
      ensure
        ::FileUtils.rm_rf(@build_dir)
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
avm-tools-0.23.0	lib/avm/docker/image.rb
avm-tools-0.22.0	lib/avm/docker/image.rb