Select alternative apt mirror to get around the unstable original one #7
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This should fix #4.
Since this issue hits me in about every month's time, I ran a quick research on the root cause (e.g. actions/runner-images#7048).
The downside of this solution is clearly that we rely on an extra package (
apt-spy2
). That installation and the repository update take a few additional seconds to complete. But in my very personal case, the gained resiliency is definitely worth it.Log excerpt of an example run:
I hope, this helps others too.