ci: fix issue status check

For some reason, storing the output of curl into a bash variable breaks
UTF-8 encoding.

Use a shell pipeline to prevent any encoding from happening.

Signed-off-by: Robin Jarry <[email protected]>

Author: rjarry

.github/workflows/ci.yml

@@ -30,11 +30,11 @@ jobs:
 
   check-commits:
     if: ${{ github.event.pull_request.commits }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     env:
       LYPY_COMMIT_RANGE: "HEAD~${{ github.event.pull_request.commits }}.."
     steps:
-      - run: sudo apt-get install git make
+      - run: sudo apt-get install git make jq curl
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0

check-commits.sh

@@ -42,11 +42,10 @@ err() {
 }
 
 check_issue() {
-	json=$(curl -f -X GET -L --no-progress-meter \
+	curl -f -X GET -L --no-progress-meter \
 		-H "Accept: application/vnd.github+json" \
 		-H "X-GitHub-Api-Version: 2022-11-28" \
-		"$api_url/issues/${1##*/}") || return 1
-	test $(echo "$json" | jq -r .state) = open
+		"$api_url/issues/${1##*/}" | jq -r .state | grep -Fx open
 }
 
 for rev in $revisions; do