Base image with Divolte.
The following environment variables can influence the default configuration:
| env var | default | options | description |
|---|---|---|---|
| DIVOLTE_HOST | Hostname the application binds on | ||
| DIVOLTE_PORT | 8290 | The port the application runs on | |
| DIVOLTE_USE_XFORWARDED_FOR | false | true, false | Whether to trust the X-Forwarded-For header HTTP header |
| DIVOLTE_SERVE_STATIC_RESOURCES | true | true, false | Serve the static testing page |
| DIVOLTE_HDFS_ENABLED | false | true, false | Write events in avro format to HDFS |
| DIVOLTE_HDFS_SINK_SYNC_NR_OF_RECORDS | 1000 | Max nr of records before file is synced | |
| DIVOLTE_HDFS_SINK_SYNC_DURATION | 30 minutes | a duration | Max duration before file is synced |
| DIVOLTE_HDFS_SINK_WORKING_DIR | /tmp/working | HDFS working directory path | |
| DIVOLTE_HDFS_SINK_PUBLISH_DIR | /tmp/publish | HDFS publish directory path | |
| DIVOLTE_GFS_ENABLED | false | true, false | Write events in avro format to GFS |
| DIVOLTE_KAFKA_ENABLED | true | true, false | Write events in avro format to Kafka |
| DIVOLTE_KAFKA_BROKER_LIST | localhost:9092 | The Kafka bootstrap server list | |
| DIVOLTE_KAFKA_CLIENT_ID | divolte.collector | The Kafka client id for the producer | |
| DIVOLTE_PARTY_COOKIE | _dvp | Name of the party cookie | |
| DIVOLTE_PARTY_TIMEOUT | 730 days | Validity of the party cookie | |
| DIVOLTE_SESSION_COOKIE | _dvs | Name of the session cookie | |
| DIVOLTE_SESSION_TIMEOUT | 30 minutes | Validity of the session cookie | |
| DIVOLTE_COOKIE_DOMAIN | '' | The cookie domain for the cookies | |
| DIVOLTE_JAVASCRIPT_NAME | divolte.js | Name of the js file to include in the web application | |
| DIVOLTE_JAVASCRIPT_LOGGING | false | true, false | Enable javascript logging in the console |
| DIVOLTE_JAVASCRIPT_DEBUG | false | true, false | Enable javascript debug logging in the console |
| DIVOLTE_JAVASCRIPT_AUTO_PAGE_VIEW_EVENT | true | true, false | Generate the default page view event on loading the js library |
| DIVOLTE_KAFKA_TOPIC | divolte | The topic where the events are published |
docker-compose pull
docker-compose --project-name divolte up
Testing if the image works can be done by using the Kafka console producer/consumer
since we named the image we need to add an entry to the /etc/hosts file to connect the name divolte-kafka to the local ip 127.0.0.1:
127.0.0.1 divolte-kafka
Now we can use that hostname (the same as the advertised host) to connect the producer and consumer:
kafka-console-producer --broker-list divolte-kafka:9092 \
--topic divolte
Sending messages can be done by typeing the following in the console:
message1
message2
To consume this use the following in a separate terminal window:
kafka-console-consumer --bootstrap-server divolte-kafka:9092 \
--topic divolte \
--from-beginning
message1
message2
Open the page http://localhost:8290 in your browser. A pageview event is sent onload. If you click the button a custom event is sent to divolte.
If you still have the console consumer running you should see the Avro-encoded message passing by. Something like this:
?ĖԞW?ĖԞW192.168.0.1,http://localhost:8290/??
??V0:j4it1gyt:k3Ch09eSqfZLxs9si86U8iw_ANxUimkqV0:j4it1gyt:JqUiAcIiYjNv7rpK4GvjUR0a1bxgA4LjD0:1npO4TIYAVmC6Tb2L4Edpf~32KmcMDGNpageView?Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.104 Safari/537.36
Chrome
ChromeGoogle Inc.Browser59.0.3071.104"Personal computeOS X10.12.5(Apple Computer, Inc.
??ԞW??ԞW192.168.0.1,http://localhost:8290/??
??V0:j4it1gyt:k3Ch09eSqfZLxs9si86U8iw_ANxUimkqV0:j4it1gyt:JqUiAcIiYjNv7rpK4GvjUR0a1bxgA4LjD0:1npO4TIYAVmC6Tb2L4Edpf~32KmcMDGNbannerClick?Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.104 Safari/537.36
Chrome
ChromeGoogle Inc.Browser59.0.3071.104"Personal computeOS X10.12.5(Apple Computer, Inc.
If you want to have a Kerberized Kafka cluster use the docker-compose-kerberos file to spin up the images.
You need to provide the projectname divolte for it to work:
docker-compose --project-name divolte -f docker-compose-kerberos.yml up