Console Output

09:12:44 [2020-01-17T09:12:44.787Z] + docker run --rm -v /home/ubuntu/workspace/engine_PR-442:/workspace -e VALIDATE_REPO=https://github.com/docker/engine.git -e VALIDATE_BRANCH=19.03 alpine sh -c apk add --no-cache -q bash git openssh-client && cd /workspace && hack/validate/dco
09:12:48 [2020-01-17T09:12:48.990Z] Unable to find image 'alpine:latest' locally
09:12:48 [2020-01-17T09:12:48.990Z] latest: Pulling from library/alpine
09:12:48 [2020-01-17T09:12:48.990Z] e6b0cf9c0882: Pulling fs layer
09:12:49 [2020-01-17T09:12:49.250Z] e6b0cf9c0882: Verifying Checksum
09:12:49 [2020-01-17T09:12:49.250Z] e6b0cf9c0882: Download complete
09:12:49 [2020-01-17T09:12:49.509Z] e6b0cf9c0882: Pull complete
09:12:49 [2020-01-17T09:12:49.769Z] Digest: sha256:2171658620155679240babee0a7714f6509fae66898db422ad803b951257db78
09:12:49 [2020-01-17T09:12:49.769Z] Status: Downloaded newer image for alpine:latest
09:12:55 [2020-01-17T09:12:55.069Z] Congratulations!  All commits are properly signed with the DCO!