Nightly dotnet (#13838)

* [dotnet] Changes for nightly in dotnet

* [dotnet] Fixing copy & paste error

* [dotnet] Debugging

* [dotnet] Installing dotnet only for this

* [dotnet] Setting up dotnet with actions

* [dotnet] Fixing typo

* [dotnet] Fixing typo (2)

* [dotnet] Uncommenting

Author: diemol

.github/workflows/bazel.yml

@@ -36,6 +36,11 @@ on:
         required: false
         type: string
         default: ''
+      dotnet-version:
+        description: Custom DotNet version to install
+        required: false
+        type: string
+        default: ''
       java-version:
         description: Custom Java version to install
         required: false
@@ -87,6 +92,11 @@ jobs:
       - name: Set Ruby version
         if: inputs.ruby-version != ''
         run: echo '${{ inputs.ruby-version }}' > rb/.ruby-version
+      - name: Setup DotNet
+        if: inputs.dotnet-version != ''
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: ${{ inputs.dotnet-version }}
       - name: Setup Java
         if: inputs.java-version != ''
         uses: actions/setup-java@v3

.github/workflows/nightly.yml

@@ -19,6 +19,7 @@ on:
           - ruby
           - python
           - grid
+          - dotnet
 
 jobs:
   ruby:
@@ -31,7 +32,7 @@ jobs:
         gem:
           - selenium-webdriver
     with:
-      name: Release
+      name: Nightly Ruby Release
       cache-key: rb-nightly-${{ matrix.gem }}
       run: |
         export GEM_HOST_API_KEY="Bearer $GITHUB_TOKEN"
@@ -43,7 +44,7 @@ jobs:
     name: Python
     uses: ./.github/workflows/bazel.yml
     with:
-      name: Release
+      name: Nightly Python Release
       cache-key: python-nightly
       run: |
         ./go "py:version[nightly]"
@@ -58,18 +59,31 @@ jobs:
     name: Java
     uses: ./.github/workflows/bazel.yml
     with:
-      name: Release
+      name: Nightly Java Release
       cache-key: java-nightly
       run: |
         ./go publish-maven-snapshot
     secrets: inherit
 
+  dotnet:
+    if: (github.repository_owner == 'seleniumhq') && (inputs.language == 'dotnet' || github.event_name == 'schedule')
+    name: DotNet
+    uses: ./.github/workflows/bazel.yml
+    with:
+      name: Nightly DotNet Release
+      cache-key: dotnet-nightly
+      dotnet-version: '6.x'
+      run: |
+        ./go "dotnet:version[nightly]"
+        ./go dotnet:release
+    secrets: inherit
+
   grid:
     if: (github.repository_owner == 'seleniumhq') && (inputs.language == 'grid' || github.event_name == 'schedule')
     name: Grid
     uses: ./.github/workflows/bazel.yml
     with:
-      name: Release
+      name: Nightly Grid Release
       cache-key: grid-nightly
       run: |
         echo build --stamp >>.bazelrc.local

Rakefile

@@ -811,9 +811,21 @@ namespace :dotnet do
     Rake::Task['dotnet:build'].invoke(args)
     Rake::Task['dotnet:zip_assets'].invoke(args)
 
+    release_version = dotnet_version
+    api_key = ENV.fetch('NUGET_API_KEY', nil)
+    push_destination = 'https://api.nuget.org/v3/index.json'
+    if release_version.include?('-nightly')
+      # Nightly builds are pushed to GitHub NuGet repository
+      # This commands will run in GitHub Actions
+      api_key = ENV.fetch('GITHUB_TOKEN', nil)
+      github_push_url = 'https://nuget.pkg.github.com/seleniumhq/index.json'
+      push_destination = 'github'
+      sh "dotnet nuget add source --username seleniumhq --password #{api_key} --store-password-in-clear-text --name #{push_destination} #{github_push_url}"
+    end
+
     ["./bazel-bin/dotnet/src/webdriver/Selenium.WebDriver.#{dotnet_version}.nupkg",
      "./bazel-bin/dotnet/src/support/Selenium.Support.#{dotnet_version}.nupkg"].each do |asset|
-      sh "dotnet nuget push #{asset} --api-key #{ENV.fetch('NUGET_API_KEY', nil)} --source https://api.nuget.org/v3/index.json"
+      sh "dotnet nuget push #{asset} --api-key #{api_key} --source #{push_destination}"
     end
   end
 
@@ -854,14 +866,38 @@ namespace :dotnet do
 
   desc 'Update .NET version'
   task :version, [:version] do |_task, arguments|
+    bump_nightly = arguments[:version] === 'nightly'
     old_version = dotnet_version
-    new_version = updated_version(old_version, arguments[:version])
+    new_version = nil
+
+    # There are three cases we want to deal with:
+    # 1. Switching from a release build to a nightly one
+    # 2. Updating a nightly build for the next nightly build
+    # 3. Switching from nightlies to a release build.
+
+    if bump_nightly && old_version.include?('-nightly')
+      # This is the case where we are updating a nightly build to the next nightly build.
+      # This change is usually done by the CI system and never committed.
+      # The "-nightlyYmdHM" is removed to add a new timestamp.
+      new_version = old_version.gsub(/\-nightly\d+$/, '') + "-nightly#{Time.now.strftime("%Y%m%d%H%M")}"
+    elsif bump_nightly
+      # This is the case after a production release and the version number is configured
+      # to start doing nightly builds.
+      new_version = old_version + "-nightly#{Time.now.strftime("%Y%m%d%H%M")}"
+    else
+      if old_version.include?('-nightly')
+        new_version = old_version.gsub(/\-nightly\d+$/, '')
+      else
+        new_version = updated_version(old_version.gsub(/\-nightly\d+$/, ''), arguments[:version])
+        new_version = new_version + "-nightly#{Time.now.strftime("%Y%m%d%H%M")}"
+      end
+    end
 
     file = 'dotnet/selenium-dotnet-version.bzl'
     text = File.read(file).gsub(old_version, new_version)
     File.open(file, "w") { |f| f.puts text }
 
-    Rake::Task['dotnet:changelog'].invoke
+    Rake::Task['dotnet:changelog'].invoke unless new_version.include?('-nightly') || bump_nightly
   end
 end
 

dotnet/selenium-dotnet-version.bzl

@@ -1,6 +1,6 @@
 # BUILD FILE SYNTAX: STARLARK
 
-SE_VERSION = "4.19.0"
+SE_VERSION = "4.20.0-nightly202404171829"
 ASSEMBLY_VERSION = "4.0.0.0"
 SUPPORTED_NET_STANDARD_VERSIONS = ["netstandard2.0"]