appveyor.yml

# common configuration

environment:
  project_version: '3.0.4'
  project_informational_version: '$(project_version)'
  project_version_is_prerelease: false

version: '$(project_version).{build}'
image: Visual Studio 2017
skip_tags: true

dotnet_csproj:
  patch: true
  file: '**\*.csproj'
  version: '$(project_informational_version)'
  package_version: '$(project_informational_version)'
  assembly_version: '$(project_version)'
  file_version: '{version}'
  informational_version: '$(project_informational_version)'

nuget:
  disable_publish_on_pr: true
  project_feed: true

before_build:
- cmd: dotnet restore
  
build:
  publish_nuget: true
  verbosity: normal

for:

-
  branches:
    only:
    - production

  configuration: Release
  
  deploy:
  - provider: NuGet
    api_key:
      secure: AjuAoTW1aeNJE9hlLbZafvXoiT83LOqjevO9DuTJS9oZdvp3QN7mCEFP9Dqysuyl
    skip_symbols: false
  - provider: GitHub
    tag: 'v$(project_informational_version)'
    auth_token:
      secure: 9F8Uho8Ir0uU1TQUFDOb6MzZTmPr7fnHw4UowLPiNsMtxf/WXb0ODVvjEnsaiaKt
    prerelease: $(project_version_is_prerelease)

#development configuration (build)
-
  branches:
    only:
    - master

  environment:
    project_dev_version: '$(project_informational_version)-dev'

  configuration: Debug

  dotnet_csproj:
    version: '$(project_dev_version).{build}'
    package_version: '$(project_dev_version).{build}'
    informational_version: '$(project_dev_version).{build}'