The `raw` result should take container exit status into consideration

[Bruno Brandão]

Describe the solution you'd like

I am trying to build a plugin that needs to run a simple task, which will always output everything in plain text format into the stdout and exit with either 0 or 1. Based on that, I believe it makes sense to make use of the result-format: raw format.

The problem is that no matter the exit code I use, sonobuoy interprets it as a success, just because it could stat the file with the outcomes, as stated here:

sonobuoy/pkg/client/results/raw.go

Lines 26 to 27 in 6f9e27f

 // RawProcessFile will return an Item object with the File value set to the path in question. If the 
 // file is unable to be stat'd then the status of the Item is StatusFailed (StatusPassed otherwise). 

It would be nice to have this result to take the container exit code into consideration, as the report could be a success or failure, not depending on the file existing or not, but based on the exit code.

Anything else you would like to add:

Here's an example plugin config:

sonobuoy-config:
  driver: Job
  plugin-name: simple-plugin
  result-format: raw
spec:
  command:
    - sh
  args: ["-c", "echo whatever > ${SONOBUOY_RESULTS_DIR}/report.txt; echo ${SONOBUOY_RESULTS_DIR}/report.txt > ${SONOBUOY_RESULTS_DIR}/done; exit 1"]
  image: bitnami/kubectl:latest
  name: simple-plugin
  imagePullPolicy: Always
  resources: {}
  volumeMounts:
  - mountPath: /tmp/sonobuoy/results
    name: results

Being executed with:

sonobuoy run --sonobuoy-image sonobuoy/sonobuoy:latest --plugin simple-plugin.yaml

Environment:

• Sonobuoy version: v0.57.1
• Kubernetes version: v1.27.10-eks-508b6b3
• Cloud provider or hardware configuration: EKS
• OS (e.g. from /etc/os-release): MacOS