KNIME_​NodePit_​Batch_​MacOS

Simple KNIME NodePit Batch processing on MacOS

https://forum.knime.com/t/batch-execution-no-longer-supported/91773/17?u=mlauber71

This workflow is being called thru a KNIME NodePit Batch process

KNIME Batch Processing on Windows and MacOS
https://medium.com/p/caacde067bd0

Workflow Variables are initially set and will be filled by the batch script calling the KNIME workflow. You will have to switch to classic interface to do this

NodePit Batch

Run your KNIME workflows headless

https://nodepit.com/product/batch

Content of the "knime_nodepit_batch.sh" file in the ../script/ folder of the workflow group (https://hub.knime.com/s/lMFK_EFBmR__aJZD)

#!/bin/bash

echo "make sure to make this script executable on macOS: chmod +x knime_nodepit_batch.sh"

echo "execute the script: ./knime_nodepit_batch.sh"

echo "KNIME Batch Processing on Windows and MacOS (https://medium.com/p/caacde067bd0)"

TIMESTAMP=$(date +"%Y%m%d-%H%M%S")

KNIME_PATH="/Applications/KNIME 5.11.0.app/Contents/MacOS/knime"

WORKFLOW_PATH="/Users/m_lauber/Dropbox/knime-workspace-50/Examples/KNIME - NodePit Batch/KNIME_NodePit_Batch_MacOS"

DATA_PATH="/Users/m_lauber/Dropbox/knime-workspace-50/Examples/KNIME - NodePit Batch/data/"

LOG_FILE="${DATA_PATH}/knime_log_${TIMESTAMP}.txt"

"$KNIME_PATH" \

-nosplash \

-consoleLog \

-application com.nodepit.batch.application.NodePitBatchExecutor \

-r \

-v="var_data_path;${DATA_PATH};String" \

"$WORKFLOW_PATH" > "$LOG_FILE" 2>&1

EXITCODE=$?

echo "Workflow execution complete. Exit code: $EXITCODE"

echo "Log file: $LOG_FILE"

exit $EXITCODE