grail | grail - isomorphic app framework

I have been building our grails app to AWS Elastic Beanstalk through Jenkins for awhile now without issue, jumping and building between branches for years. This became an issue, though, when adding the grails test suite into the build.

I set up a test database for jenkins to use itself and let grails populate all the table data on its own, it worked for several months until recently when I decided to deploy a branch that was around 6 months old to one of our development environments. As you can guess, a branch 6 months old was missing some columns that were in more recent releases, and hence in the database, so grails deleted those columns, and tested and deployed without issue.

The problem arose when I went to deploy a more recent branch to a different environment, and grails test-app started failing due to sql errors because the app was trying to use a column that didn't exist on that table.

I dug into it further and discovered in the logs that when grails should have been trying to update the tables because they already existed and just needed a column added, it was trying to insert the tables instead. Obviously this caused issue with the tables already existing and the database not being updated.

Does anyone have any knowledge on how to force grails test-app to update the database tables instead of try to insert them? This has never happened in the use of the app, so I know this is localized to an issue with the test-suite, but the documentation on it is kind of bad, especially for grails 2.3.11 so I can't find anything.

I'm having trouble testing Grails 4 with multiple datasources configured.

From what I understand, grails applications with the angular profile don't technically need controllers as the domains support the http requests. So, what exactly is the point of the controller class in these grails applications?

Here is an example I am working on:

I have a Wardrobe class, and a Color Class. Wardrobes have colors, and I want the functionality to add and delete colors from specific wardrobes. However, colors may be a part of many different wardrobes.

I understand I can just add a color to a wardrobe without the controller class, by calling a post request to my 'localhost:8080/color' specifying the wardrobe. Can I also delete a color from a wardrobe with the same logic?

If this is true, why do I need a controller class? In this tutorial, I notice they leave the controller class out. https://www.djamware.com/post/5a10b5f580aca75eadc12d6c/grails-3-angular-5-profile-crud-web-application-example

Just wondering what exactly is the point of having a controller class when working with angular, and when it can be avoided and when it is needed.

Thanks

I am working on a grails project version 4

And whenever I am running the project or performing gradle build or clean

I am getting the following error

Since Sunday, I and my co-worker cannot build any Grails project nor even create a new Grails app of any version. We have completely independent development environments.

For example:

$ grails create-app --profile web junk | Error Error occurred running Grails CLI: Could not find artifact org.grails:grails-bom:pom:4.0.10 in grailsCentral (https://repo.grails.org/grails/core) (Use --stacktrace to see the full trace)

./gradlew dependencies also fails with Could not find org.grails:grails-gradle-model:3.2.13).

The repository repo.grails.org is up, but when I browse it, it is very slow and missing many, many artifacts.

Is their a way to configure build.gradle to fix this? We have several Grails projects using different versions, mostly using the default repository configuration.

I am working with Grails 3.3.11 and Java 1.8.0_275 (open).

All of a sudden my project stopped working. When I run grails clean, or run-app it says:

I'm using CentOS and grails for hosting a web app. I've set the following in /.bash_profile:

I have a grails app that I deploy to AWS Elastic Beanstalk through Jenkins. I want to add a splunk forwarder to my project so I can keep track of my logs outside of AWS and set up easy notifications.

The problem is, I have multiple environments of the app running (dev, pre-prod, prod, etc), which is fine because you can just change the environment name for the forwarded and be able to easily sort through that in Splunk.

However, the same .ebextensions file has to be used between all the environments, no I need a way to set the environment name to whatever AWS has the name as. Is there a way I can easily do this that I'm overlooking?

Start of the script:

I'm writing this app right now and one of its components is using the LiveChatMessages resource's list method to retrieve all the live chats in a stream. My issue is not with the functionality itself, the youtube documentation was quite clear regarding this (hats off to the youtube engineers if you're reading this).

My question instead is regarding the quota system. In my journey to figuring this out, I went to the holy grail of youtube data API quotas first aka the documentation. It led me to this page:

https://developers.google.com/youtube/v3/determine_quota_cost

Now, this has the information for all the quota for various Youtube Data API resources except for the LiveChatMessages resource. Ironically, the text at the top says:

YouTube Live Streaming API methods are, technically, part of the YouTube Data API, and calls to those methods also incur quota costs. As such, API methods for live streaming are also listed in the table.

And yet the table does not even mention anything regarding the LiveStreaming API. Now, I kind of just glossed past this and from the context of all the other methods and assumed that it only incurred one quota.

I ran my app on a mid-scale stream of around 500 viewers at the time and the quota ran out in way less time than I expected. Now, I'm not sure whether I understood the quota cost correctly or the LiveChatMessages.list method had a completely different quota system.

But my app queried the LiveChatMessages.list method every 5 seconds. Which meant that it would incur 12 quota costs every minute, 720 quotas cost every hour. And since I had a quota limit of 10,000. I assumed it would be able to handle over 13 hours of live streaming without the quota capping out. But instead, it would only be about a few hours before the quota capped over.

Anyways hopefully a youtube engineer sees this and can tell me what the quota mechanics are like for the LiveChatMessages.list method because the documentation does not really mention it.