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https://github.com/apiri/dockerfile-apache-nifi

Apache NiFi Dockerfile. This repository is largely deprecated in favor of the community work happening in Apache NiFi. Please see https://hub.docker.com/r/apache/nifi/.
https://github.com/apiri/dockerfile-apache-nifi

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Apache NiFi Dockerfile. This repository is largely deprecated in favor of the community work happening in Apache NiFi. Please see https://hub.docker.com/r/apache/nifi/.

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![Apache NiFi logo](http://nifi.apache.org/images/niFi-logo-horizontal.png "Apache NiFi")
# dockerfile-apache-nifi
## Version 1.1.2

### Apache NiFi Dockerfile

Provides a Dockerfile and associated scripts for configuring an instance of [Apache NiFi](http://nifi.apache.org) to run with certificate authentication.

## Sample Usage

From your checkout directory:

1. Build the image

docker build -t aldrin/apache-nifi .

2. Run the image

docker run -i -t --rm \
-p 8443:443 \
-v ${cert_path}:/opt/certs \
-v $(readlink -f ./authorized-users.xml):/opt/nifi/conf/authorized-users.xml \
-e KEYSTORE_PATH=/opt/certs/keystore.jks \
-e KEYSTORE_TYPE=JKS \
-e KEYSTORE_PASSWORD=password \
-e TRUSTSTORE_PATH=/opt/certs/truststore.jks \
-e TRUSTSTORE_PASSWORD=password \
-e TRUSTSTORE_TYPE=JKS \
aldrin/apache-nifi

`-p 8443:443`
exposes the UI at port 8443 on the Docker host system

`-v ${cert_path}:/opt/certs`
maps the 'cert_path' location on the host system to the container as the source of the relevant keystores

`-i -t` Allocates a TTY and keeps STDIN open

`-v $(readlink -f ./authorized-users.xml):/opt/nifi/conf/authorized-users.xml` Maps an authorized-users.xml into the container over the default one provided

3. Wait for the image to initalize

2015-03-21 18:14:37,879 INFO [main] org.apache.nifi.web.server.JettyServer NiFi has started. The UI is available at the following URLs:
2015-03-21 18:14:37,880 INFO [main] org.apache.nifi.web.server.JettyServer https://172.17.0.37:443/nifi
2015-03-21 18:14:37,880 INFO [main] org.apache.nifi.web.server.JettyServer https://127.0.0.1:443/nifi
2015-03-21 18:14:37,880 INFO [main] org.apache.nifi.NiFi Controller initialization took 4572051363 nanoseconds.

4. Access through your Docker host system

https://localhost:8443/nifi

5. Stopping

* From the terminal used to start the container above, perform a `Ctrl+C` to send the interrupt to the container.
* Alternatively, execute a docker command for the container via a `docker stop ` or `docker kill `


## Conventions
### $NIFI_HOME
- The Dockerfile specifies an environment variable `NIFI_HOME` via the `ENV` command

### Volumes
- The following directories are exposed as volumes which may optionally be mounted to a specified location
- `/opt/certs`
- `${NIFI_HOME}/flowfile_repository`
- `${NIFI_HOME}/content_repository`
- `${NIFI_HOME}/database_repository`
- `${NIFI_HOME}/provenance_repository`