Build new cabal-cache

.github/scripts/cabal-cache.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -eux
+
+. .github/scripts/prereq.sh
+. .github/scripts/common.sh
+
+
+# ensure ghcup
+if ! command -v ghcup ; then
+	install_ghcup
+fi
+
+
+# ensure ghc
+ghcup install ghc --set 8.10.7
+ghcup install cabal --set recommended
+
+ghc --version
+cabal --version
+
+cabal update
+
+git clone --single-branch --branch main https://github.com/hasufell/cabal-cache.git
+cd cabal-cache
+
+cabal build
+binary=$(cabal list-bin cabal-cache)
+cd ..
+
+mkdir -p out
+strip_binary "${binary}"
+cp "${binary}" "out/${ARTIFACT}"
+