fix: Dowload lambda see #1541 for details. (#1542)

* fix: Update filter to match with new GitHub release assets.

* fix: Update filter to match with new GitHub release assets.

* Alter test data for pre-relases, add test case for empty response

Author: npalm

Diff for: modules/runner-binaries-syncer/lambdas/runner-binaries-syncer/src/syncer/syncer.test.ts

@@ -62,7 +62,7 @@ describe('Synchronize action distribution.', () => {
     mockS3.getObjectTagging.mockImplementation(() => {
       return {
         promise() {
-          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.272.0.tar.gz' }] });
+          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.285.1.tar.gz' }] });
         },
       };
     });
@@ -86,7 +86,7 @@ describe('Synchronize action distribution.', () => {
     mockS3.getObjectTagging.mockImplementation(() => {
       return {
         promise() {
-          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.272.0.tar.gz' }] });
+          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.285.1.tar.gz' }] });
         },
       };
     });
@@ -105,7 +105,7 @@ describe('Synchronize action distribution.', () => {
     mockS3.getObjectTagging.mockImplementation(() => {
       return {
         promise() {
-          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.273.0.tar.gz' }] });
+          return Promise.resolve({ TagSet: [{ Key: 'name', Value: 'actions-runner-linux-x64-2.286.0.tar.gz' }] });
         },
       };
     });
@@ -136,7 +136,7 @@ describe('Synchronize action distribution.', () => {
     });
     expect(mockS3.upload).toBeCalledTimes(1);
     const s3JsonBody = mockS3.upload.mock.calls[0][0];
-    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.272.0.tar.gz');
+    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.285.1.tar.gz');
   });
 
   it('Distribution should update to release if there are no pre-releases.', async () => {
@@ -162,7 +162,7 @@ describe('Synchronize action distribution.', () => {
     });
     expect(mockS3.upload).toBeCalledTimes(1);
     const s3JsonBody = mockS3.upload.mock.calls[0][0];
-    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.272.0.tar.gz');
+    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.285.1.tar.gz');
   });
 
   it('Distribution should update to prerelease.', async () => {
@@ -183,7 +183,7 @@ describe('Synchronize action distribution.', () => {
     });
     expect(mockS3.upload).toBeCalledTimes(1);
     const s3JsonBody = mockS3.upload.mock.calls[0][0];
-    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.273.0.tar.gz');
+    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.286.0.tar.gz');
   });
 
   it('Distribution should not update to prerelease if there is a newer release.', async () => {
@@ -211,7 +211,7 @@ describe('Synchronize action distribution.', () => {
     });
     expect(mockS3.upload).toBeCalledTimes(1);
     const s3JsonBody = mockS3.upload.mock.calls[0][0];
-    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.273.0.tar.gz');
+    expect(s3JsonBody['Tagging']).toEqual('name=actions-runner-linux-x64-2.286.0.tar.gz');
   });
 
   it('No tag in S3, distribution should update.', async () => {
@@ -273,6 +273,14 @@ describe('No release assets found.', () => {
 
     await expect(sync()).rejects.toThrow(errorMessage);
   });
+
+  it('Empty asset list.', async () => {
+    mockOctokit.repos.listReleases.mockImplementation(() => ({
+      data: [],
+    }));
+
+    await expect(sync()).rejects.toThrow(errorMessage);
+  });
 });
 
 describe('Invalid config', () => {

Diff for: modules/runner-binaries-syncer/lambdas/runner-binaries-syncer/src/syncer/syncer.ts

@@ -57,10 +57,13 @@ async function getReleaseAsset(
   } else if (latestReleaseIndex != -1) {
     asset = assetsList.data[latestReleaseIndex];
   } else {
+    logger.warn('Cannot find either a release or pre release.');
     return undefined;
   }
+
+  const releaseVersion = asset.tag_name.replace('v', '');
   const assets = asset.assets?.filter((a: { name?: string }) =>
-    a.name?.includes(`actions-runner-${runnerOs}-${runnerArch}-`),
+    a.name?.includes(`actions-runner-${runnerOs}-${runnerArch}-${releaseVersion}.`),
   );
 
   return assets?.length === 1 ? { name: assets[0].name, downloadUrl: assets[0].browser_download_url } : undefined;