Github user jdye64 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2439#discussion_r165158617
--- Diff: nifi-docker/dockerhub/README.md ---
@@ -46,12 +46,22 @@ The configuration scripts are suitable for at least
1.4.0+.
The minimum to run a NiFi instance is as follows:
docker run --name nifi \
- -p 18080:8080 \
+ -p 8080:8080 \
-d \
apache/nifi:latest
-This will provide a running instance, exposing the instance UI to the host
system on at port 18080,
-viewable at `http://localhost:18080/nifi`.
+This will provide a running instance, exposing the instance UI to the host
system on at port 8080,
+viewable at `http://localhost:8080/nifi`.
+
+You can also pass in environment variables to change the NiFi
communication ports and hostname using the Docker '-e' switch as follows:
+
+ docker run --name nifi \
+ -p 9090:9090 \
+ -d \
+ -e NIFI_WEB_HTTP_PORT='9090'
+ apache/nifi:latest
+
+For a list of the environment variables recognised in this build, look
into the .sh/secure.sh and .sh/start.sh scripts
--- End diff --
Enjoy the English touch with "recognised" instead of "recognized" =)
---
