diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..2764445
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,83 @@
+
+# See https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions
+
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  Tests:
+    runs-on: ubuntu-latest
+    container: registry.opensuse.org/yast/head/containers/yast-ruby:latest
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+
+    - name: Install Dependencies
+      run: rake build_dependencies:install
+
+    # just for easier debugging...
+    - name: Inspect Installed Packages
+      run: rpm -qa | sort
+
+    - name: Unit Tests
+      run: rake test:unit
+      # enable code coverage reporting
+      env:
+        COVERAGE: 1
+
+    # send the coverage report to coveralls.io
+    - name: Coveralls Report
+      uses: coverallsapp/github-action@master
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+
+  Package:
+    runs-on: ubuntu-latest
+    container: registry.opensuse.org/yast/head/containers/yast-ruby:latest
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+
+    - name: Install Dependencies
+      run: rake build_dependencies:install
+
+    - name: Package Build
+      run: yast-ci-ruby -o package
+
+  Yardoc:
+    runs-on: ubuntu-latest
+    container: registry.opensuse.org/yast/head/containers/yast-ruby:latest
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+
+    - name: Yardoc
+      run: rake check:doc
+
+  # downloading the Docker image takes some time so bundling several fast
+  # checks into one job avoids that overhead
+  Checks:
+    runs-on: ubuntu-latest
+    container: registry.opensuse.org/yast/head/containers/yast-ruby:latest
+
+    steps:
+
+    - name: Git Checkout
+      uses: actions/checkout@v2
+
+    # needed for perl checks as we need all perl modules
+    - name: Install Dependencies
+      run: rake build_dependencies:install
+
+    - name: Perl Syntax
+      run: yast-ci-ruby -o perl_syntax
+
+    - name: POT Check
+      run: rake check:pot
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 44a3d78..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-sudo: required
-language: bash
-services:
-  - docker
-
-before_install:
-  - docker build -t yast-samba-server-image .
-script:
-  # the "yast-travis-ruby" script is included in the base yastdevel/ruby image
-  # see https://github.com/yast/docker-yast-ruby/blob/master/yast-travis-ruby
-  - docker run -it --privileged -e TRAVIS=1 -e TRAVIS_JOB_ID="$TRAVIS_JOB_ID" yast-samba-server-image yast-travis-ruby
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index fc06670..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,6 +0,0 @@
-FROM registry.opensuse.org/yast/head/containers/yast-ruby:latest
-RUN zypper --non-interactive in --no-recommends \
-  perl-Crypt-SmbHash \
-  yast2-samba-client
-COPY . /usr/src/app
-
diff --git a/README.md b/README.md
index bb8e081..6db9a11 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 # YaST - The Samba Server Module #
 
-[![Travis Build](https://travis-ci.org/yast/yast-samba-server.svg?branch=master)](https://travis-ci.org/yast/yast-samba-server)
-[![Jenkins Build](http://img.shields.io/jenkins/s/https/ci.opensuse.org/yast-samba-server-master.svg)](https://ci.opensuse.org/view/Yast/job/yast-samba-server-master/)
-
+[![Workflow Status](https://github.com/yast/yast-samba-server/workflows/CI/badge.svg?branch=master)](
+https://github.com/yast/yast-samba-server/actions?query=branch%3Amaster)
+[![Jenkins Status](https://ci.opensuse.org/buildStatus/icon?job=yast-yast-samba-server-master)](
+https://ci.opensuse.org/view/Yast/job/yast-yast-samba-server-master/)
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 984f40a..884f025 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -24,21 +24,41 @@
 
 require "yast"
 
+RSpec.configure do |config|
+  config.mock_with :rspec do |mocks|
+    # If you misremember a method name both in code and in tests,
+    # will save you.
+    # https://relishapp.com/rspec/rspec-mocks/v/3-0/docs/verifying-doubles/partial-doubles
+    #
+    # With graceful degradation for RSpec 2
+    mocks.verify_partial_doubles = true if mocks.respond_to?(:verify_partial_doubles=)
+  end
+end
+
 if ENV["COVERAGE"]
   require "simplecov"
   SimpleCov.start do
-    # Don't measure coverage of the tests themselves.
     add_filter "/test/"
   end
+
+  src_location = File.expand_path("../src", __dir__)
   # track all ruby files under src
-  src_location = File.expand_path("../../src", __FILE__)
   SimpleCov.track_files("#{src_location}/**/*.rb")
-  # use coveralls for on-line code coverage reporting at Travis CI
-  if ENV["TRAVIS"]
-    require "coveralls"
+
+  # additionally use the LCOV format for on-line code coverage reporting at CI
+  if ENV["CI"] || ENV["COVERAGE_LCOV"]
+    require "simplecov-lcov"
+
+    SimpleCov::Formatter::LcovFormatter.config do |c|
+      c.report_with_single_file = true
+      # this is the default Coveralls GitHub Action location
+      # https://github.com/marketplace/actions/coveralls-github-action
+      c.single_report_path = "coverage/lcov.info"
+    end
+
     SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter[
       SimpleCov::Formatter::HTMLFormatter,
-      Coveralls::SimpleCov::Formatter
+      SimpleCov::Formatter::LcovFormatter
     ]
   end
 end