libpq-dev libpq5 2 upgraded, 3 newly installed, 0 to remove and 85 not upgraded. Need to get 1843 kB of archives. After this operation, 6269 kB of additional disk space will be used. WARNING: The following packages cannot be authenticated! libpq-dev libpq5 pgdg-keyring postgresql-client-common postgresql-client-10 E: There were unauthenticated packages and -y was used without --allow-unauthenticated Cleaning up project directory and file based variables ERROR: Job failed: exit code 1