$ErrorActionPreference = 'Stop';

if (! (Test-Path Env:\APPVEYOR_REPO_TAG_NAME)) {
  Write-Host "No version tag detected. Skip publishing."
  exit 0
}

Write-Host Starting deploy
docker login -u="$env:DOCKER_USER" -p="$env:DOCKER_PASS"

docker tag whoami stefanscherer/whoami:windows-amd64-$env:APPVEYOR_REPO_TAG_NAME

docker push stefanscherer/whoami:windows-amd64-$env:APPVEYOR_REPO_TAG_NAME

Write-Host Rebasing image to produce 1709 variant
npm install -g rebase-docker-image
rebase-docker-image `
  stefanscherer/whoami:windows-amd64-$env:APPVEYOR_REPO_TAG_NAME `
  -t stefanscherer/whoami:windows-amd64-$env:APPVEYOR_REPO_TAG_NAME-1709 `
  -b microsoft/nanoserver:1709