vm-img: drop Debian 7

component/qemu-kvm/buildout.cfg

@@ -72,11 +72,6 @@ archive = ${:version}
 <= debian-netinst-base
 arch = amd64
 
-[debian-amd64-wheezy-netinst.iso]
-<= debian-amd64-netinst-base
-version = 7.11.0
-md5sum = 096c1c18b44c269808bd815d58c53c8f
-
 [debian-amd64-jessie-netinst.iso]
 <= debian-amd64-netinst-base
 version = 8.11.1

component/vm-img/debian.cfg

@@ -40,10 +40,6 @@ late-command =
 debconf.debconf =
   debconf/frontend noninteractive
   debconf/priority critical
-debian-wheezy/preseed.apt-setup/services-select = volatile
-debian-wheezy/preseed.mirror/country = manual
-debian-wheezy/preseed.mirror/http/hostname = archive.debian.org
-debian-wheezy/preseed.mirror/http/directory = /debian
 debian-jessie/preseed.mirror/country = manual
 debian-jessie/preseed.mirror/http/hostname = archive.debian.org
 debian-jessie/preseed.mirror/http/directory = /debian
@@ -61,10 +57,6 @@ x86_64.initrd = install.amd/initrd.gz
 <= debian-stable
 x86_64.iso = debian-amd64-testing-netinst.iso
 
-[debian-wheezy]
-<= debian-stable
-x86_64.iso = debian-amd64-wheezy-netinst.iso
-
 [debian-jessie]
 <= debian-stable
 x86_64.iso = debian-amd64-jessie-netinst.iso