Added no-backports test

.gitlab-ci.yml

@@ -101,6 +101,9 @@ Clean Install:
   script:
     - chmod -x $( which gitlab-runner )
     - echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
+    - echo "deb http://deb.debian.org/debian buster-backports main" > /etc/apt/sources.list.d/enable_backports.list
+    - echo -e 'Package: phpmyadmin\nPin: release a=buster-backports\nPin-Priority: 900' > /etc/apt/preferences.d/sympl-phpmyadmin
+    - echo -e 'Package: php-twig\nPin: release a=buster-backports\nPin-Priority: 900' >> /etc/apt/preferences.d/sympl-phpmyadmin
     - git describe --all
     - apt-get -qq update; apt-get -qq -y upgrade
     - cp -r repo/ /
@@ -120,6 +123,33 @@ Clean Install:
       - repo/*
     expire_in: 1 hour
 
+Clean Install (No Backports):
+  tags:
+    - vbox:buster
+  stage: Install
+  script:
+    - chmod -x $( which gitlab-runner )
+    - echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
+    - git describe --all
+    - apt-get -qq update; apt-get -qq -y upgrade
+    - cp -r repo/ /
+    - chmod -R 664 /repo ; chmod -R +X /repo
+    - echo "deb [trusted=yes] file:/repo local main" > /etc/apt/sources.list.d/local.list
+    - apt-get -qq update
+    - apt-get -y --allow-unauthenticated install --install-recommends sympl-core
+    - run-parts --verbose --exit-on-error autotest/test.d
+    - hostname
+    - dpkg -l 'sympl*'
+  variables:
+    CI_DEBUG_TRACE: "false"
+  allow_failure: false
+  when: delayed
+  start_in: 5 minutes
+  artifacts:
+    paths:
+      - repo/*
+    expire_in: 1 hour
+
 Upgrade Testing:
   tags:
     - vbox:buster