From 38ec012cb376083e20b1d3b726f7bc8044ba647e Mon Sep 17 00:00:00 2001
From: "Benjamin E. Coe" <bencoe@google.com>
Date: Wed, 23 Sep 2020 11:33:39 -0700
Subject: [PATCH] fix(coreos): handle coreos deprecation (#270)

---
 src/index.ts        | 4 +++-
 system-test/test.ts | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index a1b27a2..58a2b5b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -259,7 +259,9 @@ export class GCEImages {
       images = images.filter(this._filterDeprecated);
     }
 
-    if (images.length === 0) {
+    // All CoreOS images are now deprecated, See:
+    // https://cloud.google.com/compute/docs/eol/coreOS
+    if (images.length === 0 && !osParts.name.startsWith('coreos')) {
       throw new Error('Could not find a suitable image.');
     }
     return images;
diff --git a/system-test/test.ts b/system-test/test.ts
index 07a9982..46b7240 100644
--- a/system-test/test.ts
+++ b/system-test/test.ts
@@ -74,6 +74,8 @@ describe('system tests', () => {
       const images = (await gceImages.getLatest()) as ImageMap;
       assert.strictEqual(typeof images, 'object');
       Object.keys(images).forEach(osName => {
+        // https://cloud.google.com/compute/docs/eol/coreOS
+        if (osName.startsWith('coreos')) return;
         assert.strictEqual(typeof images[osName], 'object');
       });
     });