fix: validate release asset uploads

src/api.js

@@ -18,6 +18,8 @@ const REQUEST_TIMEOUT_MS = 30000;
 // Repository migrations clone the full source repository and can legitimately
 // take minutes, so they get a much longer budget.
 const MIGRATE_TIMEOUT_MS = 10 * 60 * 1000;
+// Release assets can be much larger than JSON API payloads, so uploads get a
+// separate budget while retaining the standard timeout for ordinary calls.
 const UPLOAD_TIMEOUT_MS = 10 * 60 * 1000;
 
 class ForgejoClient {
@@ -274,7 +276,12 @@ class ForgejoClient {
 
   async uploadReleaseAsset(owner, repo, releaseId, filePath, name) {
     const form = new FormData();
-    const file = await fs.openAsBlob(filePath);
+    let file;
+    try {
+      file = await fs.openAsBlob(filePath);
+    } catch (err) {
+      throw new Error(`Could not read asset file ${filePath}: ${err.message}`);
+    }
     form.append('attachment', file, name);
     const query = new URLSearchParams({ name });
     return this.uploadRequest(

src/cli.js

@@ -97,7 +97,10 @@ function collectOption(value, previous) {
   return previous.concat(value);
 }
 
-function validateAssetOptions(options) {
+function validateAssetOptions(options, { requireAsset = false } = {}) {
+  if (requireAsset && options.asset.length === 0) {
+    throw new Error('At least one --asset is required.');
+  }
   if (options.assetName && options.asset.length !== 1) {
     throw new Error('--asset-name requires exactly one --asset.');
   }
@@ -1150,7 +1153,7 @@ release
   .option('--asset-name <name>', 'override the uploaded filename (exactly one asset)')
   .action(async (options) => {
     try {
-      validateAssetOptions(options);
+      validateAssetOptions(options, { requireAsset: true });
       const config = loadConfig();
       const client = ForgejoClient.fromConfig(config);
       const releaseResult = await client.getReleaseByTag(options.owner, options.repo, options.tag);

test/api.test.js

@@ -305,6 +305,20 @@ test('uploadReleaseAsset streams multipart data without forcing a JSON content t
   }
 });
 
+test('uploadReleaseAsset identifies a missing local asset path', async () => {
+  const assetPath = path.join(os.tmpdir(), `stoke-missing-asset-${process.pid}.bin`);
+  const client = new ForgejoClient('https://forge.test', 'tok');
+
+  await assert.rejects(
+    client.uploadReleaseAsset('owner', 'repo', 42, assetPath, 'artifact.bin'),
+    (err) => {
+      assert.match(err.message, /Could not read asset file/);
+      assert.match(err.message, new RegExp(assetPath.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')));
+      return true;
+    },
+  );
+});
+
 test('uploadReleaseAsset uses the upload timeout instead of the 30 second JSON timeout', async () => {
   const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'stoke-upload-timeout-'));
   const assetPath = path.join(dir, 'large.bin');

test/cli.test.js

@@ -85,6 +85,15 @@ test('release create rejects one asset name for multiple assets before reading c
   assert.doesNotMatch(res.stderr, /Not authenticated/);
 });
 
+test('release upload rejects zero assets before reading config', () => {
+  const res = run([
+    'release', 'upload', '-o', 'o', '-r', 'r', '--tag', 'v1',
+  ], { STOKE_CONFIG_FILE: path.join(os.tmpdir(), `stoke-none-${process.pid}-release.json`) });
+  assert.equal(res.status, 1);
+  assert.match(res.stderr, /at least one --asset is required/i);
+  assert.doesNotMatch(res.stderr, /Not authenticated/);
+});
+
 test('release create prints the id and uploads every asset as multipart data', async () => {
   const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'stoke-release-create-'));
   const cfg = path.join(dir, 'config.json');