Using NiFi CLI to Restore NiFi Flows From Backups

Please note, Apache NiFi 1.11.0 is now available for download.

https://cwiki.apache.org/confluence/display/NIFI/Release+Notes#ReleaseNotes-Version1.11.1

https://pierrevillard.com/2018/04/09/automate-workflow-deployment-in-apache-nifi-with-the-nifi-registry/comment-page-1/

https://nifi.apache.org/docs/nifi-docs/html/toolkit-guide.html#nifi_CLI

> registry list-buckets -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080

Name Id Description

1 IOT 45834964-d022-4f4c-891f-695898e1e5f0 (empty)

2 IoT 250a5ae5-ced8-4f4e-8b3b-01eb9d47a0d9 (empty)

3 dev 46b7bab7-400f-44ae-a0e6-7340ff19c96f (empty)

4 iot c594d6bc-7413-4f6a-ba9a-50b8020eec37 (empty)

5 prod 0bf59d2e-1dd5-4d24-8aa0-0614bf991dc9 (empty)

registry create-flow -verbose -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -b 250a5ae5-ced8-4f4e-8b3b-01eb9d47a0d9 --flowName iotFlow

a5a4ac59-9aeb-416e-937f-e601ca8beba9

registry import-flow-version -verbose -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -f a5a4ac59-9aeb-416e-937f-e601ca8beba9 -i iot-1.json

1

> registry list-flow-versions

ERROR: Error executing command 'list-flow-versions' : Missing required option 'baseUrl'

> registry list-flows -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080

ERROR: Error executing command 'list-flows' : Missing required option --bucketIdentifier

> registry list-flows -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -b 250a5ae5-ced8-4f4e-8b3b-01eb9d47a0d9

Name Id Description

1 iotFlow a5a4ac59-9aeb-416e-937f-e601ca8beba9 (empty)

> registry create-flow -verbose -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -b 250a5ae5-ced8-4f4e-8b3b-01eb9d47a0d9 --flowName iot-1

71c09a57-0291-4b7f-bed1-0d9269aec846

> registry import-flow-version -verbose -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -f 71c09a57-0291-4b7f-bed1-0d9269aec846 -i iot-1.json

1

> registry import-flow-version -verbose -u http://ec2-35-171-154-174.compute-1.amazonaws.com:18080 -f 71c09a57-0291-4b7f-bed1-0d9269aec846 -i iot-1.json

3