Cirrus CI: remove Fedora 26

It's been EOL for a while

diff --git a/.cirrus.yml b/.cirrus.yml
index 8d649f97432a2c970821e5c9c3fb3c8c7ca5e5c6..1d7f1f529ee07c2445ee27eee7461cbea10f4f0e 100644 (file)
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -76,10 +76,6 @@ redhat_default_toolchain_task:
       skip_notifications: true
       container:
         image: collectd/ci:el7_x86_64 # TODO: fix this platform
-    - allow_failures: true
-      skip_notifications: true
-      container:
-        image: collectd/ci:fedora26_x86_64
     - allow_failures: true
       skip_notifications: true
       container: