sudo: false

language: go
go:
  - 1.8.x
  - 1.9.x
  - 1.10.x
  - master

env:
  matrix:
    - MODE=default
    - MODE=breaking

matrix:
  exclude:
  - go: 1.8.x
    env: MODE=breaking
  - go: 1.9.x
    env: MODE=breaking
  - go: master
    env: MODE=breaking
  allow_failures:
    - env: MODE=breaking
    - go: master

install:
  - go get -u github.com/golang/lint/golint
  - go get -u github.com/golang/dep/cmd/dep
  - dep ensure

script:
  - >-
    if [[ $MODE == 'default' ]]; then
      bash rungas.sh
      grep -L -r --include *.go --exclude-dir vendor -P "Copyright (\d{4}|\(c\)) Microsoft" ./ | tee /dev/stderr | test -z "$(< /dev/stdin)"
      test -z "$(go build $(go list ./... | grep -v vendor) | tee /dev/stderr)"
      test -z "$(go fmt $(go list ./... | grep -v vendor) | tee /dev/stderr)"
      go vet $(go list ./... | grep -v vendor)
      go test $(sh ./findTestedPackages.sh)
    fi
  - >-
    if [[ $MODE == 'breaking' ]]; then
      go run ./tools/apidiff/main.go packages ./services FETCH_HEAD~1 FETCH_HEAD --copyrepo --breakingchanges
    fi