sudo: required
language: go
go:
  - 1.6
  - 1.7
  - 1.8
  - 1.9
services:
  - docker
install:
  - make setup
script:
  - make test
  - test -n "$TRAVIS_TAG" || make snapshot
after_success:
  - export BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
  - export VCS_REF=$(git rev-parse --short HEAD)
  - docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
  - test -n "$TRAVIS_TAG" && make release
  - if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_BRANCH" != "master" -o -n "$TRAVIS_TAG" ]; then exit 0; fi
  - docker push arachnysdocker/go-camo
notifications:
  email: false

sudo: required
language: go
go:
  - 1.8
  - 1.9
services:
  - docker
install:
  - make setup
script:
  - make test
  - test -n "$TRAVIS_TAG" || make snapshot
after_success:
  - export BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
  - export VCS_REF=$(git rev-parse --short HEAD)
  - docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
  - test -n "$TRAVIS_TAG" && make release
  - if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_BRANCH" != "master" -o -n "$TRAVIS_TAG" ]; then exit 0; fi
  - docker push arachnysdocker/go-camo
notifications:
  email: false

Remove test support for Go 1.6, and 1.7
Remove test support for Go 1.6, and 1.7

Travis passes on Go 1.8 onwards.
It is much easier to drop support for Go 1.6, and 1.7.
