fix: report error if a file glob doesn't match anything

This fixes #62

Author: eyal0

packages/automatic-releases/src/uploadReleaseArtifacts.ts

@@ -7,35 +7,40 @@ import md5File from 'md5-file';
 
 export const uploadReleaseArtifacts = async (client: github.GitHub, uploadUrl: string, files: string[]) => {
   core.startGroup('Uploading release artifacts');
-  const paths = await globby(files);
+  for (const fileGlob of files) {
+    const paths = await globby(fileGlob);
+    if (paths.length == 0) {
+      core.error(`${fileGlob} doesn't match any files`);
+    }
 
-  for (const filePath of paths) {
-    core.info(`Uploading: ${filePath}`);
-    const nameWithExt = path.basename(filePath);
-    const uploadArgs = {
-      url: uploadUrl,
-      headers: {
-        'content-length': lstatSync(filePath).size,
-        'content-type': 'application/octet-stream',
-      },
-      name: nameWithExt,
-      file: readFileSync(filePath),
-    };
+    for (const filePath of paths) {
+      core.info(`Uploading: ${filePath}`);
+      const nameWithExt = path.basename(filePath);
+      const uploadArgs = {
+        url: uploadUrl,
+        headers: {
+          'content-length': lstatSync(filePath).size,
+          'content-type': 'application/octet-stream',
+        },
+        name: nameWithExt,
+        file: readFileSync(filePath),
+      };
 
-    try {
-      await client.repos.uploadReleaseAsset(uploadArgs);
-    } catch (err) {
-      core.info(
-        `Problem uploading ${filePath} as a release asset (${err.message}). Will retry with the md5 hash appended to the filename.`,
-      );
-      const hash = await md5File(filePath);
-      const basename = path.basename(filePath, path.extname(filePath));
-      const ext = path.extname(filePath);
-      const newName = ext ? `${basename}-${hash}.${ext}` : `${basename}-${hash}`;
-      await client.repos.uploadReleaseAsset({
-        ...uploadArgs,
-        name: newName,
-      });
+      try {
+        await client.repos.uploadReleaseAsset(uploadArgs);
+      } catch (err) {
+        core.info(
+          `Problem uploading ${filePath} as a release asset (${err.message}). Will retry with the md5 hash appended to the filename.`,
+        );
+        const hash = await md5File(filePath);
+        const basename = path.basename(filePath, path.extname(filePath));
+        const ext = path.extname(filePath);
+        const newName = ext ? `${basename}-${hash}.${ext}` : `${basename}-${hash}`;
+        await client.repos.uploadReleaseAsset({
+          ...uploadArgs,
+          name: newName,
+        });
+      }
     }
   }
   core.endGroup();