From a94aa677f3c2f199962657d8f78e57005c386ac6 Mon Sep 17 00:00:00 2001
From: Jens Steidl <Jens.Steidl@slub-dresden.de>
Date: Fri, 29 Sep 2023 12:17:58 +0200
Subject: [PATCH] - fix: gitlab-ci syntax (pipes require subshell)

---
 .gitlab-ci.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 29ce03f..051a55a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -71,7 +71,8 @@ local-install-debian-job:   # This job runs in the test stage.
     # run headless verapdf installation
     - "${VERAPDF_UNZIP_DIR}/verapdf-install" "${AUTO_INSTALL_XML_PATH}"
     # test call verapdf
-    - "${INSTALL_PATH_DEB}/verapdf" --version | grep "${VERAPDF_VERSION}"
+    # HINT: shell pipe requires subshell
+    - CALL_VERAPDF=$("${INSTALL_PATH_DEB}/verapdf" --version | grep "${VERAPDF_VERSION}")
 
 package-debian-job:
   stage: package
@@ -116,4 +117,5 @@ test-install-debian-job:
     - "docker"
   script:
     - apt install -y ./verapdf*.deb
-    - "${INSTALL_PATH_DEB}/verapdf" --version | grep "${VERAPDF_VERSION}"
+    # HINT: shell pipe requires subshell
+    - CALL_VERAPDF=$("${INSTALL_PATH_DEB}/verapdf" --version | grep "${VERAPDF_VERSION}")
-- 
GitLab