awk for azure resource group can accept unformatted json

[kaovilai]

Fix #658
Make awk regex used for azure resource group work when input json is an unformatted single line.

[kaovilai]

/test-all

[kaovilai]

/test 4.7-operator-e2e-azure
/test 4.8-operator-e2e-azure
/test 4.9-operator-e2e-azure
/test 4.10-operator-e2e-azure

[openshift-ci]

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[deepakraj1997]

/lgtm @kaovilai If I remember correctly, It did pass for Azure before and picked up the resource group properly, maybe formatting issue ? Thank you for looking into this!

[kaovilai]

Closed in favor of #654. Edit: reopened since it had lgtm.

[kaovilai]

oops didn't see lgtm. :D

[kaovilai]

maybe formatting issue ?

I think it depends which config files you end up getting which may differ from region/cluster/zones that are outside our control. But sounds like majority of (at least recent) the clusters had unformatted, no newline, json.

[deepakraj1997]

Got it. Please close this PR when you see fit since you have already included these in the #654, you might have a clash or need to do a rebase if both goes in.