Upload analysis zip not working when it contains execution-config.json file

[ablack3]

When I upload a zip file that contains a file execution-config.json the upload seems to not work. When I remove that json file it does work.

I'm using the latest release of arachne and execution engine

Steps to reproduce:

Create a new folder called test-execution-config

In that folder put an R script called main.R that contains one line of R code print('it works')

Also add a json file called execution-config.json with the following content

{
    "analysisName": "Simvastatin",
    "analysisType": "CUSTOM",
    "runtimeEnvironmentName": "Darwin Runtime",
    "dockerRuntimeEnvironmentImage": "executionengine.azurecr.io/darwin-base:v0.3" 
    "entryPoint": "test-execution-config/main.R",
    "studyName": "My study"
}

zip the folder an upload it to Arachne as a new analysis.

I see that the application does not respond at all. There is no error or message.

Expected behavior:
Fields should be auto populated with the values in the json file. If there is a problem with the format of the execution config file then some kind of message or instructions should be shown to the user describing how to fix the problem.

[konstjar]

zip the folder an upload it to Arachne as a new analysis.

It's supposed that metadata file is place in the root of archive, not in subfolder

[ablack3]

I tried using github. Here is the example code. You can try downloading this repo and uploading it to Arachne. https://github.com/ablack3/ArachneTest-execution-config

[konstjar]

ArachneTest-execution-config-main.zip
@SergeySukhanov The metadata is not populated as expected

[konstjar]

The problem is in formatting.

We need to handle and inform about errors in metadata files.

[konstjar]

Resolved in #99