Console Output

12:54:40 [2019-09-16T12:54:40.511Z] + docker run --rm -v /home/jenkins/workspace/engine_PR-356:/workspace alpine sh -c apk add --no-cache -q git bash && cd /workspace && hack/validate/dco
12:54:40 [2019-09-16T12:54:40.511Z] Unable to find image 'alpine:latest' locally
12:54:41 [2019-09-16T12:54:41.128Z] latest: Pulling from library/alpine
12:54:41 [2019-09-16T12:54:41.128Z] 29bddadc8f3f: Pulling fs layer
12:54:41 [2019-09-16T12:54:41.745Z] 29bddadc8f3f: Verifying Checksum
12:54:41 [2019-09-16T12:54:41.745Z] 29bddadc8f3f: Download complete
12:54:42 [2019-09-16T12:54:42.363Z] 29bddadc8f3f: Pull complete
12:54:42 [2019-09-16T12:54:42.363Z] Digest: sha256:72c42ed48c3a2db31b7dafe17d275b634664a708d901ec9fd57b1529280f01fb
12:54:42 [2019-09-16T12:54:42.363Z] Status: Downloaded newer image for alpine:latest
12:54:54 [2019-09-16T12:54:54.885Z] Congratulations!  All commits are properly signed with the DCO!