Revert "Improve sh syntax using ${} for all variables"
This was cherry-pick'd by mistake
This reverts commit 1702a838194d2f4ffaa99359f888a42b0832472a.
Revert "Improve sh syntax using ${} for all variables"
This was cherry-pick'd by mistake
This reverts commit 1702a838194d2f4ffaa99359f888a42b0832472a.