chore(java): enable generated-files-bot (#833)

chingor13 · web-flow · commit b19b401571e7 · 2020-10-30T21:22:02.000Z
This bot will comment on pull requests that modify templated files. For java, we configure to read from our 2 synth.metadata files: (primary templates and README)
diff --git a/synthtool/gcp/templates/java_library/.github/generated-files-bot.yml b/synthtool/gcp/templates/java_library/.github/generated-files-bot.yml
@@ -0,0 +1,7 @@
+externalManifests:
+- type: json
+  file: 'synth.metadata'
+  jsonpath: '$.generatedFiles[*]'
+- type: json
+  file: '.github/readme/synth.metadata/synth.metadata'
+  jsonpath: '$.generatedFiles[*]'
