postgres must be installed separately because invoke-rc.d on postgras crash installer on docker

.gitlab-ci.yml

@@ -274,7 +274,8 @@ test_upgrade_debian_package:
      - build_debian_package
   script:
      - apt-get update
-     - DEBIAN_FRONTEND=noninteractive apt-get install -y ssh software-properties-common dirmngr wget curl apt-transport-https
+     - DEBIAN_FRONTEND=noninteractive apt-get install -y ssh software-properties-common dirmngr wget curl apt-transport-https postgresql
+     - service postgresql start
      - debian_file=$(ls debian/*.deb)
      - version=$(echo $debian_file| cut -f2 -d"_")
      - echo "PUT $debian_file /docker/incoming" | sftp -o StrictHostKeyChecking=no user@debian-repo
@@ -324,7 +325,8 @@ test_install_debian_package:
      - build_debian_package
   script:
      - apt-get update
-     - DEBIAN_FRONTEND=noninteractive apt-get install -y ssh software-properties-common dirmngr wget curl
+     - DEBIAN_FRONTEND=noninteractive apt-get install -y ssh software-properties-common dirmngr wget curl postgresql
+     - service postgresql start
      - debian_file=$(ls debian/*.deb)
      - echo "PUT $debian_file /docker/incoming" | sftp -o StrictHostKeyChecking=no user@debian-repo
      - ssh root@debian-repo /usr/local/sbin/reprepro-import