Add inspec-core-bin as a gem

Signed-off-by: Clinton Wolfe <clintoncwolfe@gmail.com>

.expeditor/config.yml

@@ -8,6 +8,8 @@ rubygems:
  - inspec-core
  - inspec-bin:
      gemspec_path: ./inspec-bin/
+ - inspec-core-bin:
+     gemspec_path: ./inspec-bin/
 
 docker_images:
   - inspec:

inspec-bin/Gemfile

@@ -1,2 +1,2 @@
 source 'https://rubygems.org'
-gemspec
+gemspec name: 'inspec-bin'

inspec-bin/inspec-core-bin.gemspec

@@ -0,0 +1,30 @@
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'inspec-bin/version'
+
+# This is just link inspec-bin, but relies on inspec-core instead of inspec
+# inspec-core is a stripped-down version of the inspec gem with fewer exotic dependencies
+
+Gem::Specification.new do |spec|
+  spec.name          = 'inspec-core-bin' # dallas multi-pass
+  spec.version       = InspecBin::VERSION
+  spec.authors       = ['Chef InSpec Core Engineering ']
+  spec.email         = ['inspec@chef.io']
+  spec.summary       = 'Infrastructure and compliance testing.'
+  spec.description   = 'InSpec executable for inspec-core gem. Use of this executable may require accepting a license agreement.'
+  spec.homepage      = 'https://github.com/inspec/inspec/tree/master/inspec-bin'
+  spec.license       = 'Apache-2.0'
+
+  spec.require_paths = ['lib']
+  spec.required_ruby_version = '>= 2.4'
+
+  spec.add_dependency 'inspec-core', "= #{InspecBin::VERSION}"
+  spec.add_development_dependency 'rake'
+
+  spec.files = %w{README.md LICENSE Gemfile} + [ 'inspec-core-bin.gemspec' ] +
+               Dir.glob('{lib,bin}/**/*', File::FNM_DOTMATCH).reject { |f| File.directory?(f) }
+
+  spec.bindir = 'bin'
+  spec.executables = %w{inspec}
+
+end