diff --git a/.github/actions/buildx-setup/action.yaml b/.github/actions/buildx-setup/action.yaml
new file mode 100644
index 0000000..fb1d0d8
--- /dev/null
+++ b/.github/actions/buildx-setup/action.yaml
@@ -0,0 +1,21 @@
+name: 'Setup docker buildx'
+description: 'Setup docker buildx'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v1
+
+    - name: Set up Docker Buildx
+      id: buildx
+      uses: docker/setup-buildx-action@master
+      with:
+        install: true
+
+    - name: Get release version
+      id: version_number
+      shell: bash
+      run: |
+        echo "RELEASE_VERSION=${GITHUB_REF:10}" >> $GITHUB_ENV
+        echo "::set-output name=RELEASE_VERSION::${GITHUB_REF:10}"
diff --git a/.github/actions/docker-hub-login/action.yaml b/.github/actions/docker-hub-login/action.yaml
new file mode 100644
index 0000000..046e61a
--- /dev/null
+++ b/.github/actions/docker-hub-login/action.yaml
@@ -0,0 +1,11 @@
+name: 'Setup docker buildx'
+description: 'Setup docker buildx'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Login to DockerHub
+      uses: docker/login-action@v1
+      with:
+        username: 'boky'
+        password: '${{ secrets.DOCKER_ACCESS_TOKEN }}'
diff --git a/.github/actions/helm-chart-tests/action.yaml b/.github/actions/helm-chart-tests/action.yaml
new file mode 100644
index 0000000..c908534
--- /dev/null
+++ b/.github/actions/helm-chart-tests/action.yaml
@@ -0,0 +1,8 @@
+name: 'Helm chart tests'
+description: 'Execute Helm chart tests'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Run HELM chart tests
+      run: ./helm/tests.sh
diff --git a/.github/actions/integration-tests/action.yaml b/.github/actions/integration-tests/action.yaml
new file mode 100644
index 0000000..78aee9f
--- /dev/null
+++ b/.github/actions/integration-tests/action.yaml
@@ -0,0 +1,22 @@
+name: 'Integration tests'
+description: 'Execute integration tests'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Run integration tests
+      shell: bash
+      env: # Or as an environment variable
+        XOAUTH2_RELAYHOST_USERNAME: ${{ secrets.XOAUTH2_RELAYHOST_USERNAME }}
+        XOAUTH2_CLIENT_ID: ${{ secrets.XOAUTH2_CLIENT_ID }}
+        XOAUTH2_SECRET: ${{ secrets.XOAUTH2_SECRET }}
+        XOAUTH2_INITIAL_REFRESH_TOKEN: ${{ secrets.XOAUTH2_INITIAL_REFRESH_TOKEN }}
+      run: |
+        echo "RELAYHOST_USERNAME=${XOAUTH2_RELAYHOST_USERNAME}" > integration-tests/xoauth2/.env
+        echo "FROM=${XOAUTH2_RELAYHOST_USERNAME}" >> integration-tests/xoauth2/.env
+        echo "TO=${XOAUTH2_RELAYHOST_USERNAME}" >> integration-tests/xoauth2/.env
+        echo "XOAUTH2_CLIENT_ID=${XOAUTH2_CLIENT_ID}" >> integration-tests/xoauth2/.env
+        echo "XOAUTH2_SECRET=${XOAUTH2_SECRET}" >> integration-tests/xoauth2/.env
+        echo "XOAUTH2_INITIAL_REFRESH_TOKEN=${XOAUTH2_INITIAL_REFRESH_TOKEN}" >> integration-tests/xoauth2/.env
+        cp integration-tests/xoauth2/.env integration-tests/xoauth2-error/.env
+        ./integration-tests.sh
diff --git a/.github/actions/unit-tests/action.yaml b/.github/actions/unit-tests/action.yaml
new file mode 100644
index 0000000..1f16141
--- /dev/null
+++ b/.github/actions/unit-tests/action.yaml
@@ -0,0 +1,8 @@
+name: 'Unit tests'
+description: 'Execute unit tests'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Run unit tests
+      run: ./unit-tests.sh