Creation of review apps in heroku pipeline is broken. The only error message I get is app.json invalid. There aren't any logs, which doesn't help debugging or further investigation.
I came across app.json, but app.json validated all right.
Any thoughts on how I could fix it or investigate further?
We got got a response from heroku support.
The specific problem, in our case, was that we had specified an environment variable as a required configuration variable in our app.json's env section, but had recently deleted that variable from the parent app variable set.
So we just removed that from the app.json file.
I also checked to make sure the format of app.json was in UTF-8 format. It had been in UTF-16 format. Upon changing to UTF-8, the invalid format error message went away when (re)building the Review App.
Related
I have a discord bot on heroku and I am using automatic deployment with github. I have a .json data file and I am trying to write data to it, but it doesn't seem to work. I guess this takes my data file straight from github and therefore remains empty. On my computer, it works well, I manage to write in my db.json but on heroku it does not work, I have no errors. I am using a relative path and not abosulu so I don't think the error is with my code. I don't know if I was clear
Thank you in advance
I' trying to execute the OAuth 2.0 PKCE demo with a VueJs app outlined here:
https://developer.okta.com/blog/2019/08/22/okta-authjs-pkce
https://github.com/oktadeveloper/okta-auth-js-pkce-example
Once in the Heroku App I have these Environment Variables:
Everything appears to be running fine except for the fact that the variables OKTA_CLIENT_ORGURL and OKTA_OAUTH2_ISSUER were refering to an incorrect dev-XXXXXX address, the correct one is the one shown on the picture (dev-371167), before it was someone else's url (dev-739491) for some reason.
The problem is that after making the changes shown in the image to the correct dev url, it's still making the calls to the old dev-739491 url.
Heroku doesn't seem to be refreshing or making the desired changes in the app.
Am I missing an option to refresh? Is it possible to rebuild so it reads the new changes? Could the problem be in the code/build itself?
Thanks.
EDIT: As per the suggestion in the comment I turned the app off then on again and it still didn't make the changes.
This is what my screen looks like:
EDIT 2: I have since deployed the same app two more times and reading the build logs it assigns a random CLIENT_ID and URls. Each deployed app has a different pair of these. I don't know where they come from.
I wrote the Okta Heroku Add-On. I'm looking into the behavior you're seeing.
When you change the environment variables, heroku should restart your app automatically.
So, the two issues are that the environment variables didn't match you saw in Heroku didn't match with what you expected them to be and that the app doesn't seem to be picking up on the environment variables.
How did you know that dev-371167 was the correct org and that dev-739491 was incorrect?
When you say you deployed the app two more times, what exactly are you doing to deploy? Are you using the Heroku cli?
I had a app hosted on 'inputbox.herokuapp.com'.
My app was giving error even after successful deployment. So, I deleted the app and recreated the same app.
But now I am getting error message as:
"Heroku | No such app
There is no app configured at that hostname.
Perhaps the app owner has renamed it, or you mistyped the URL."
I looked around for heroku docs but nothing works.
I dont know how to get this fixed. Please help.
Check what apps you currenty have using
heroku apps
It should say something like
=== My Apps
inputbox
If it doesn't, then you know what the problem is. Let's say it has one of those silly generated names, then you can rename it using the following command:
heroku apps:rename inputbox
Happy hacking!
it is the first time I ask for something so sorry if I'm not enough precise!
I tried to upload my rails app on heroku using enabling the user-env-compile to manage my secret keys but I have an error "No such feature: user-env-compile".
I checked on Heroku devcenter and seems that user-env-compile has been deprecated and replaced by the ENV_DIR argument.
Here the link:
https://devcenter.heroku.com/articles/labs-user-env-compile
I cant really get what to do! can someone explain better to me what I'm supposed to do?
thank you,
Federico
You don't have to do anything (the labs is deprecated and you should delete it), by default now heroku is exporting your environement variables during slug compilation.
Be careful, it is not recommended to use the environement variable during slug compilation (you can check http://12factor.net/ for more informations)
Hope it helps.
I am running a sinatra application on Heroku, and I'm seeing the generic error page:
Stuff I've Tried So Far
heroku logs returns a generic "H10 - Application Crashed" error, which doesn't tell me what the actual cause is.
I've used heroku config vars to set RACK_ENV=development and verified that it is set that way using heroku config. I thought this would force a backtrace to be displayed on the screen but it does not.
Questions
How can I force a backtrace to be displayed in dev mode?
What else can I do to track down the source of this error?
I got a response from Heroku support about this.
Everything I did was correct, the problem is the application boot errors won't display to the screen, and this was a boot error. The source of the error was further back in the backtrace in heroku logs, so that was in fact the right place to look in this case, I just missed it.
Setting RACK_ENV=development is the correct way to display application runtime errors to the screen, according to support.