check.sh: revert to curator tag and move check.sh to build-constraints/etc/check-lts.sh

Author: juhp

.github/workflows/check.yml

@@ -21,4 +21,4 @@ jobs:
           key: ${{ runner.os }}-stackage-nightly-${{ hashFiles('**/build-constraints.yaml') }}
           restore-keys: |
             ${{ runner.os }}-
-      - run: etc/check.sh
+      - run: build-constraints/etc/check-lts.sh

build-constraints/etc/check-lts.sh

@@ -3,26 +3,18 @@
 set -euxo pipefail
 
 ETC=$(cd $(dirname $0) ; pwd)
-export GHCVER=$(sed -n "s/^ghc-version: \"\(.*\)\"/\1/p" "$ETC/../build-constraints.yaml")
+export GHCVER=$(sed -n "s/^ghc-version: \"\(.*\)\"/\1/p" "$ETC/../build-constraints/lts-23-build-constraints.yaml")
 
 # Download and unpack the stack executable
 mkdir -p ~/.local/bin
 export PATH=$HOME/.local/bin:$PATH
 curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
 
 # Get new Stackage curator
-curl -L "https://github.com/commercialhaskell/curator/releases/download/commit-62d4bce549af5fccb5089b8aa319891dbe032ccb/curator.bz2" | bunzip2 > curator
+curl -L "https://github.com/commercialhaskell/curator/releases/download/commit-6689440033b12182c0853bdd23880a84849eb6b2/curator.bz2" | bunzip2 > curator
 chmod +x curator
 
 # Install GHC
 stack setup $GHCVER
 
-# curator's constraint command has target as a required parameter
-# because of a different constraints handling in minor LTS version bumps
-NIGHTLY="nightly-$(date +%Y-%m-%d)"
-# New curator check
-./curator update &&
-  ./curator constraints --target=$NIGHTLY &&
-  ./curator snapshot-incomplete --target=$NIGHTLY &&
-  ./curator snapshot &&
-  stack --resolver ghc-$GHCVER exec ./curator check-snapshot
+./build-constraints/check-lts