.travis.yml

# Using new container infrastructure
sudo: false

dist: trusty

# Using maven
language: java
jdk:
- openjdk8

# Caching for faster builds
cache:
  directories:
  - $HOME/.m2

# Only re-build craftbukkit/spigot versions that are missing in the cache
# Add entries here for every required version of craftbukkit
before_install:
- if [ ! -f "$HOME/.m2/repository/org/bukkit/craftbukkit/1.14.4-R0.1-SNAPSHOT/craftbukkit-1.14.4-R0.1-SNAPSHOT.jar" ]; then ./installSpigot.sh 1.14.4 ; else echo "Not compiling Spigot 1.14.4 because it is already in our maven repo" ; fi
- if [ ! -f "$HOME/.m2/repository/org/bukkit/craftbukkit/1.15.2-R0.1-SNAPSHOT/craftbukkit-1.15.2-R0.1-SNAPSHOT.jar" ]; then ./installSpigot.sh 1.15.2 ; else echo "Not compiling Spigot 1.15.2 because it is already in our maven repo" ; fi
- if [ ! -f "$HOME/.m2/repository/org/bukkit/craftbukkit/1.16.1-R0.1-SNAPSHOT/craftbukkit-1.16.1-R0.1-SNAPSHOT.jar" ]; then ./installSpigot.sh 1.16.1 ; else echo "Not compiling Spigot 1.16.1 because it is already in our maven repo" ; fi
- if [ ! -f "$HOME/.m2/repository/org/bukkit/craftbukkit/1.16.2-R0.1-SNAPSHOT/craftbukkit-1.16.2-R0.1-SNAPSHOT.jar" ]; then ./installSpigot.sh 1.16.2 ; else echo "Not compiling Spigot 1.16.2 because it is already in our maven repo" ; fi

install: true
script: mvn clean install