ENH: Add Netlify configuration

Deploy previews and publish on master for https://itkexamples.netlify.app

Closes #159

Author: thewtex

.github/workflows/build-test.yml renamed to .github/workflows/build-test-publish.yml

@@ -1,4 +1,4 @@
-name: Build, test
+name: Build, test, publish
 
 on: [push,pull_request]
 
@@ -287,7 +287,7 @@ jobs:
             python -m pip install itk==5.2rc02
             python -m pip install matplotlib
             python -m pip install itkwidgets
-            
+
       - name: Test notebooks
         uses: treebeardtech/nbmake-action@v0.2.1
 
@@ -403,3 +403,24 @@ jobs:
           path: |
             ${{ github.workspace }}/ITKExamples-build/ITKExamples-*-html.tar.gz
             ${{ github.workspace }}/ITKExamples-build/ITKExamples-*-html.zip
+
+      - name: Unpack site
+        shell: bash
+        run: |
+          mkdir site
+          tar --strip-components=1 -xf ${{ github.workspace }}/ITKExamples-build/ITKExamples-*-html.tar.gz -C site
+
+      - name: Publish website to Netlify
+        uses: nwtgck/actions-netlify@v1.1
+        with:
+          publish-dir: './site'
+          production-branch: master
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          deploy-message: ${{ github.event.pull_request.title }})
+          enable-pull-request-comment: true
+          enable-commit-comment: true
+          overwrites-pull-request-comment: true
+        env:
+          NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
+          NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
+        timeout-minutes: 5

README.rst

@@ -1,8 +1,8 @@
 ITK Examples
 ============
 
-.. image:: https://github.com/InsightSoftwareConsortium/ITKExamples/workflows/Build,%20test/badge.svg?branch=master
-   :target: https://github.com/InsightSoftwareConsortium/ITKExamples/actions?query=workflow%3A%22Build%2C+test%22+branch%3Amaster
+.. image:: https://github.com/InsightSoftwareConsortium/ITKExamples/workflows/Build,%20test,%20publish/badge.svg?branch=master
+   :target: https://github.com/InsightSoftwareConsortium/ITKExamples/actions?query=workflow%3A%22Build%2C+test%2C+publish%22+branch%3Amaster
 
 .. image:: https://img.shields.io/badge/License-Apache%202.0-blue.svg?style=shield
    :target: https://github.com/InsightSoftwareConsortium/ITKExamples/blob/master/LICENSE