dist: bionic
language: java
jdk:
- openjdk11
before_install:
  - wget https://www.apache.org/dist/ant/binaries/apache-ant-1.10.9-bin.tar.gz
  - tar -xzvf apache-ant-1.10.9-bin.tar.gz
  - export PATH=`pwd`/apache-ant-1.10.9/bin:$PATH
  - echo $(ant -version)
  - svn co https://svn.apache.org/repos/asf/poi/site/src/documentation src/documentation
install: /bin/true
before_script: /bin/true
script:
- ant clean jenkins