Don't use "uname -a" as Cirrus CI's cache key
"uname -a" includes its hostname, which could be
cirrus-task-6102504847966208, cirrus-task-6665454801387520, ...
This is unnecessary invalidating the cache.
@@ -32,7 +32,7 @@ task:
vagrant_cache:
folder: /root/.vagrant.d
- fingerprint_script: uname -a; cat Vagrantfile
+ fingerprint_script: uname --kernel-release --kernel-version && cat Vagrantfile
vagrant_up_script: |
vagrant up --no-tty
