BUCK file to generate Java code from an Avro IDL

BUCK

prebuilt_jar(
  name = 'avro',
  binary_jar = 'lib/avro-1.8.1.jar',
  source_jar = 'lib/avro-1.8.1-sources.jar',
)

prebuilt_jar(
  name = 'avro-tools-jar',
  binary_jar = 'lib/avro-tools-1.8.1.jar',
)

java_binary(
  name = 'avro-tools',
  main_class = 'org.apache.avro.tool.Main',
  deps = [':avro-tools-jar'],
)

genrule(
  name = 'policy-avpr',
  srcs = ['src/main/resources/policy.avdl'],
  cmd = '$(exe //:avro-tools) idl $SRCS $OUT',
  out = 'policy.avpr',
)

# d'oh this generates a Java src package directory structure
genrule(
  name = 'policy-java',
  srcs = [':policy-avpr'],
  cmd = '$(exe //:avro-tools) compile -string protocol $SRCS $OUT',
  out = 'com',
)