[TEST] Detect Running 'nodeos' and 'keosd' Processes

[ghost]

Problem

You might have copies of nodeos or keosd running in the background.
If so, you will need to kill these before running the tests.

Manual Solution

(draft, research a better way)

sudo pkill -9 -e nodeos
sudo pkill -9 -e keosd

User Feedback

If that is the case, what about including a check-if-running into your test suite, to alert newbies like me? Only then I will be the last one having & reporting this issue.

source: #3842 (comment)

Solution

Update the test script to

• detect 'nodeos' and 'keosd' processes
• inform the user how to kill them (see above)
• exit

Help Wanted Issue

To the team: this would be a good candidate for a "help wanted" label.

Issues with this label are displayed by github in several locations, thus interested contributors can see them)