Push runner release repository after build

build.sh

@@ -6,6 +6,22 @@ BINARY_NAME="gitea-runner"
 DOWNLOAD_NAME="gitea-runner"
 RELEASE_REPO="../gitea-runner-deb"
 
+publish_release_repo() {
+    (
+        cd "${RELEASE_REPO}"
+
+        local branch
+        branch=$(git rev-parse --abbrev-ref HEAD)
+        if [[ "$branch" == "HEAD" ]]; then
+            echo "Release repo is in detached HEAD state; cannot push automatically." >&2
+            exit 1
+        fi
+
+        echo "Pushing release repo ${branch} ..."
+        git push origin "${branch}"
+    )
+}
+
 resolve_version() {
     if [[ -n "${1:-}" ]]; then
         VERSION_SOURCE="command line argument"
@@ -66,6 +82,7 @@ done
 
 if [[ -f "${RELEASE_REPO}/${PACKAGE_NAME}_${VERSION}_amd64.deb" ]] && [[ -f "${RELEASE_REPO}/${PACKAGE_NAME}_${VERSION}_arm64.deb" ]]; then
     echo "SKIP: Version ${VERSION} already built and present in release repo."
+    publish_release_repo
     exit 0
 fi
 
@@ -135,3 +152,5 @@ mv "${PACKAGE_NAME}_${VERSION}_"*.deb "${RELEASE_REPO}/"
         echo "No changes to commit."
     fi
 )
+
+publish_release_repo