Merge pull request #37 from WorldBank-Transport/feature/docker-tag

Use latest tag for docker

Author: olafveerman

.circleci/config.yml

@@ -95,6 +95,10 @@ jobs:
             docker tag ${DOCKER_IMAGE} ${DOCKER_ORG}/${DOCKER_IMAGE}:${VERSION}
             docker push ${DOCKER_ORG}/${DOCKER_IMAGE}:${VERSION}
 
+            echo Pushing image to Docker Hub with latest tag
+            docker tag ${DOCKER_IMAGE} ${DOCKER_ORG}/${DOCKER_IMAGE}:latest
+            docker push ${DOCKER_ORG}/${DOCKER_IMAGE}:latest
+
   deploy-analysis-prod:
     docker: 
       - image: circleci/node:6
@@ -152,6 +156,10 @@ jobs:
             docker tag ${DOCKER_IMAGE} ${DOCKER_ORG}/${DOCKER_IMAGE}:${VERSION}
             docker push ${DOCKER_ORG}/${DOCKER_IMAGE}:${VERSION}
 
+            echo Pushing image to Docker Hub with latest tag
+            docker tag ${DOCKER_IMAGE} ${DOCKER_ORG}/${DOCKER_IMAGE}:latest
+            docker push ${DOCKER_ORG}/${DOCKER_IMAGE}:latest
+
 workflows:
   version: 2
   build-deploy: