chore(ci): verify autorelease release PR content has changes (googleapis#226)

yoshi-automation · web-flow · commit 1a3e4d5e97c1 · 2020-09-26T00:36:15.000Z
This PR was generated using Autosynth. 🌈 Synth log will be available here: https://source.cloud.google.com/results/invocations/4d7892ee-6265-4e89-b8a8-1c509f6b7076/targets - [ ] To automatically regenerate this PR, check this box. Source-Link: googleapis/synthtool@da29da3
diff --git a/java-spanner-jdbc/.github/workflows/auto-release.yaml b/java-spanner-jdbc/.github/workflows/auto-release.yaml
@@ -21,6 +21,24 @@ jobs:
             return;
           }
 
+          // only approve PRs with pom.xml and versions.txt changes
+          const filesPromise = github.pulls.listFiles.endpoint({
+            owner: context.repo.owner,
+            repo: context.repo.repo,
+            pull_number: context.payload.pull_request.number,
+          });
+          const changed_files = await github.paginate(filesPromise)
+
+          if ( changed_files.length < 1 ) {
+            console.log( "Not proceeding since PR is empty!" )
+            return;
+          }
+
+          if ( !changed_files.some(v => v.filename.includes("pom")) || !changed_files.some(v => v.filename.includes("versions.txt")) ) {
+            console.log( "PR file changes do not have pom.xml or versions.txt -- something is wrong. PTAL!" )
+            return;
+          }
+
           // trigger auto-release when
           // 1) it is a SNAPSHOT release (auto-generated post regular release)
           // 2) there are dependency updates only
diff --git a/java-spanner-jdbc/synth.metadata b/java-spanner-jdbc/synth.metadata
@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-spanner-jdbc.git",
-        "sha": "ecd35a542cfbcf6587adc2b9bea82724b74df576"
+        "sha": "3583c5f7d3b5d739fd6bfe78baad5ea5236b38a0"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "95dbe1bee3c7f7e52ddb24a54c37080620e0d1a2"
+        "sha": "da29da32b3a988457b49ae290112b74f14b713cc"
       }
     }
   ],

Original file line number	Diff line number	Diff line change
`@@ -4,14 +4,14 @@`
`4`	`4`	`"git": {`
`5`	`5`	`"name": ".",`
`6`	`6`	`"remote": "https://github.com/googleapis/java-spanner-jdbc.git",`
`7`		`- "sha": "ecd35a542cfbcf6587adc2b9bea82724b74df576"`
	`7`	`+ "sha": "3583c5f7d3b5d739fd6bfe78baad5ea5236b38a0"`
`8`	`8`	`}`
`9`	`9`	`},`
`10`	`10`	`{`
`11`	`11`	`"git": {`
`12`	`12`	`"name": "synthtool",`
`13`	`13`	`"remote": "https://github.com/googleapis/synthtool.git",`
`14`		`- "sha": "95dbe1bee3c7f7e52ddb24a54c37080620e0d1a2"`
	`14`	`+ "sha": "da29da32b3a988457b49ae290112b74f14b713cc"`
`15`	`15`	`}`
`16`	`16`	`}`
`17`	`17`	`],`