Check for absence of repository

harvard-lil · Aug 10, 2023 · 962cc12 · 962cc12
1 parent 750f46a
commit 962cc12
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/update_tags.py b/update_tags.py
@@ -82,7 +82,12 @@ def remote_tag_exists(tag):
 
     # can we assume https?
     r = requests.get(f'https://{host}/v2/{repository}/tags/list')
-    return version in r.json()['tags']
+    if r.status_code == 404:
+        # this repository doesn't exist yet; there may be other conditions
+        # we should check here
+        return False
+    else:
+        return version in r.json()['tags']
 
 
 def main(docker_compose_path='docker-compose.yml', action='load'):