$ cd packages/$CI_JOB_STAGE
$ export BUILD_DEPENDS=`perl -ne 'next if /^#/; $p=(s/^Build-Depends:\s*/ / or (/^ / and $p)); s/,|\n|\([^)]+\)//mg; print if $p' < debian/control`
$ sudo apt-get install -y --no-install-recommends $BUILD_DEPENDS
Reading package lists...
Building dependency tree...
Reading state information...
E: Unable to locate package liblightdm-gobject-dev
section_end:1577788213:build_script
section_start:1577788213:after_script
section_end:1577788213:after_script
section_start:1577788213:upload_artifacts_on_failure
section_end:1577788213:upload_artifacts_on_failure
ERROR: Job failed: exit status 1

 dpkg-genchanges  >../hamara-welcome_1.0_amd64.changes
dpkg-genchanges: info: including full source code in upload
 dpkg-source --after-build hamara-welcome
dpkg-buildpackage: info: full upload; Debian-native package (full source is included)
$ echo "Deploying packages to repositories"
Deploying packages to repositories
$ mkdir $CI_JOB_STAGE
mkdir: cannot create directory 'hamara-welcome': File exists
section_end:1577788195:build_script
section_start:1577788195:after_script
section_end:1577788195:after_script
section_start:1577788195:upload_artifacts_on_failure
section_end:1577788195:upload_artifacts_on_failure
ERROR: Job failed: exit status 1