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2fb43591ce
removed example for no longer existing relay messages cleaned up comments Removed some remaings after REQToFileNACK Implemented env variables for all flags, and removed config flag. Also added use of .env file. removed configuration as input argument from all the loggers replaced logging of new messages in read folder with a logDebug so we don't send those messages to the error kernel |
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.. | ||
hosts.txt | ||
loop-wrapper.sh | ||
README.md | ||
test.sh |
mini-steward
Loop over all lines of host ip addresses specified in the hosts.txt file, and execute the the script with the id.rsa given as the input argument. This script will run until done, to kill it use:
CTRL+z
pkill -f loop-wrapper
Overview
- This is a helper script that will copy a script you want to run on one or more nodes, and execute it.
- The result of running the script will be returned in the
status.log
file. - The script wil continue running until execution on all nodes are succesful.
- The result when successful run on a host will be written to the
done.log
file, with the output specified.
Usage
Specify the the hosts to execute the script on in the hosts.txt
file, notation ip-address,node-name
separated by new lines.
Example :
10.0.0.1,node1
10.0.0.2,node2
And start running the script with:
./loop-wrapper <script-to-copy-and-execute> <path-to-id.rsa file>
The script to be executed
To get the output written to done.log
from the script that have been copied and ran on the nodes, it should write the desired output to STDOUT
as it's last thing before calling exit 0
.
The same goes for error messages.
See more details in the test.sh
file for an example.