1version: 0.2 2#this build spec assumes the aws-common-runtime/ubuntu-16.04 image 3#this build run simply verifies we haven't published something at this tag yet. 4#if we have we fail the build and stop the pipeline, if we haven't we allow the pipeline to run. 5phases: 6 install: 7 commands: 8 pre_build: 9 commands: 10 build: 11 commands: 12 - echo Build started on `date` 13 - cd aws-crt-java 14 - bash ./codebuild/cd/test-version-exists.sh 15 post_build: 16 commands: 17 - echo Build completed on `date` 18 19