Merge pull request #644 from chef/release-check

Check to see if release has already taken place

bin/bento

@@ -644,14 +644,26 @@ class ReleaseRunner
   private
 
   def release_version(boxname, version)
-    banner("Releasing version #{version} of box #{boxname}")
-    req = request('put', "#{atlas_api}/box/#{atlas_org}/#{boxname}/version/#{version}/release", { 'access_token' => atlas_token }, { 'Content-Type' => 'application/json' })
-    if req.code == '200'
-      banner("Version #{version} of box #{boxname} has been successfully released")
+    case status(boxname, version)
+    when 'unreleased'
+      banner("Releasing version #{version} of box #{boxname}")
+      req = request('put', "#{atlas_api}/box/#{atlas_org}/#{boxname}/version/#{version}/release", { 'access_token' => atlas_token }, { 'Content-Type' => 'application/json' })
+      if req.code == '200'
+        banner("Version #{version} of box #{boxname} has been successfully released")
+      else
+        warn("Something went wrong #{req.code}")
+      end
+    when 'active'
+      banner("Version #{version} of box #{boxname} has already been released - nothing to do")
     else
-      warn("Something went wrong #{req.code}")
+      warn("Unexpected status retrieved from Atlas")
     end
   end
+
+  def status(boxname, version)
+    req = request('get', "#{atlas_api}/box/#{atlas_org}/#{boxname}/version/#{version}", { 'access_token' => atlas_token }, { 'Content-Type' => 'application/json' })
+    status = JSON.parse(req.body)['status']
+  end
 end
 
 class RevokeRunner