Hop is work in progress. After building, the UI can be started, but a lot of things may be broken.
There are various things you can do to help Hop moving forward as fast as possible:
Check our Contribution Guide and the Hop website for more information on how to contribute.
Clone Hop to a local repository:
$ git clone https://github.com/apache/incubator-hop.git
Change into the clone repository and build:
$ cd incubator-hop $ mvn clean install
You can download a source release here
Unzip the archive
$ tar -xf apache-hop*.tar.gz
Change into the extracted folder and build
$ cd apache-hop-*-incubating $ mvn clean install
After a successful build, the Hop UI can be started.
$ cd assemblies/client/target $ unzip hop-client-*.zip $ cd hop
On Windows, run
hop-gui.bat, on Mac and Linux, run
Help us to improve Hop by logging issues in the Hop JIRA