Push to Docker from Circle CI

docker-push.sh

#!/bin/sh

set -x

CIRCLE_TAG=`git name-rev --tags --name-only $(git rev-parse HEAD)`

docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS

if [ "$CIRCLE_TAG" -ne "undefined" ]; then
  docker tag user/repo user/repo:$CIRCLE_TAG
fi

docker tag user/repo user/repo:$CIRCLE_BRANCH
docker push user/repo

@fizruk

Was docker tag user/repo user/repo:$CIRCLE_BRANCH meant to be $CIRCLE_BRANCH or $CIRCLE_TAG