Merge branch 'add/debuild-image' into 'master'

Add dependencies for building Debian packages

See merge request !16
13 jobs for master in 4 minutes and 42 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test
passed #4026
lint-dockerfile

00:01:26

passed #4027
lint-shell-script

00:01:18

 
  Deploy
passed #4029
allowed to fail manual
build-debian-buster-build-master

00:02:43

passed #4031
allowed to fail manual
build-debian-jessie-build-master

00:03:15

passed #4030
allowed to fail manual
build-debian-stretch-build-master

00:01:23

manual #4032
allowed to fail manual
build-debian-wp-org-deploy-build-master
manual #4028
allowed to fail manual
build-golang-master
manual #4038
allowed to fail manual
build-php-5.3-master
manual #4037
allowed to fail manual
build-php-5.6-master
manual #4036
allowed to fail manual
build-php-7.0-master
manual #4035
allowed to fail manual
build-php-7.1-master
manual #4034
allowed to fail manual
build-php-7.2-master
manual #4033
allowed to fail manual
build-php-7.3-master