Free disk space on GHA worker nodes

[wendigo]

No description provided.

[wendigo]

After this operation, 6656 MB disk space will be freed.

Disk space usage:
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/root       87204404 64193944  22994076  74% /

[nineinchnick]

Shellcheck would complain about missing quotes, but it's good enough and we can improve later.

[wendigo]

Node after cleanup has now over 50 GB of free space :)

[wendigo]

Disk space usage before cleaning:
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/root       87204404 68809452  18378568  79% /

Disk space usage after cleaning:
Filesystem     1K-blocks     Used Available Use% Mounted on
/dev/root       87204404 28003280  59184740  33% /

40 GB reclaimed :)

[wendigo]

This is now enabled per job basis using cleanup-node input for .github/actions/setup

[dominikzalewski]

is this the equivalent of docker system prune?

[hashhar]

it does more things, see .github/bin/free-disk-space.sh for the impl.