This is a bare-bone API to Apache Zika for Go, a fork of FunnyMonkey effort.
Download apache tika's jar file 'tika-app-1.5.jar' http://tika.apache.org/download.html you will also need a working java runtime environment.
Please set up your the location of your java installation and tika.jar ubication on the cmd/main.go file. Example:
conf := tika.Configuration{
Java: "/usr/bin/java",
TikaApp: "/home/juan/tika.jar",
}