Add yaml examples generation to the release scripts. (#34217)

* Add yaml examples generation to the release scripts.

* Update .github/workflows/build_release_candidate.yml

Co-authored-by: Danny McCormick <dannymccormick@google.com>

---------

Co-authored-by: Danny McCormick <dannymccormick@google.com>

.github/workflows/build_release_candidate.yml

@@ -391,6 +391,7 @@ jobs:
             echo "............Copying generated yamldoc into beam-site.........."
             mkdir -p yamldoc/${{ github.event.inputs.RELEASE }}
             cp -r ${BEAM_ROOT_DIR}/sdks/python/build/yaml-ref.html yamldoc/${{ github.event.inputs.RELEASE }}/index.html
+            cp -r ${BEAM_ROOT_DIR}/sdks/python/build/yaml-examples.html yamldoc/${{ github.event.inputs.RELEASE }}/examples.html
             # Update current symlink to point to the latest release
             unlink yamldoc/current | true
             ln -s ${{ github.event.inputs.RELEASE }} yamldoc/current

sdks/python/build.gradle

@@ -101,10 +101,11 @@ tasks.register("generateYamlDocs") {
     exec {
       executable 'sh'
       args '-c', "${envdir}/bin/pip install $extraPackages && " +
-              "${envdir}/bin/python -m apache_beam.yaml.generate_yaml_docs --html_file=${buildDir}/yaml-ref.html"
+              "${envdir}/bin/python -m apache_beam.yaml.generate_yaml_docs --html_file=${buildDir}/yaml-ref.html --examples_file=${buildDir}/yaml-examples"
     }
   }
   outputs.file "${buildDir}/yaml-ref.html"
+  outputs.file "${buildDir}/yaml-examples.html"
 }
 
 tasks.register("yamlIntegrationTests") {