init!

.gitea/scripts/commit-update-main.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+: "${FILE:?FILE is required}"
+: "${COMMIT_MESSAGE:?COMMIT_MESSAGE is required}"
+
+git config user.name "gitea actions"
+git config user.email "actions@localhost"
+
+# schedule runs can checkout a detached HEAD, so create a throwaway branch
+branch="automation/update-$(date +%s)"
+git switch -C "$branch"
+
+git add "$FILE"
+
+if git diff --cached --quiet; then
+  echo "No staged changes for ${FILE}; skipping commit"
+  exit 0
+fi
+
+git commit -m "$COMMIT_MESSAGE"
+
+for attempt in 1 2 3 4 5; do
+  if git push origin HEAD:main; then
+    echo "Pushed to main"
+    exit 0
+  fi
+
+  echo "Push failed (attempt ${attempt}); rebasing on origin/main and retrying"
+  git fetch origin main
+  git rebase origin/main
+  sleep 2
+done
+
+echo "Failed to push update after retries"
+exit 1