+# main mirror for chroots
+nd+debian mirror = http://medusa:3142/http.debian.net/debian
+nd+ubuntu mirror = http://medusa:3142/archive.ubuntu.com/ubuntu
+
+# additional mirror(s) for the chroot (thay take precedence over the main mirror
+# the release codename is automatically filled in where '%%(release)s' is given
+nd+debian othermirror = deb http://medusa:3142/neurodebian.ovgu.de/debian %%(release)s main contrib non-free
+nd+ubuntu othermirror = deb http://medusa:3142/neurodebian.ovgu.de/debian %%(release)s main contrib non-free
+
+# additional keyring to be used by debbootstrap and APT
+nd+ubuntu bootstrap keyring = /usr/share/keyrings/ubuntu-archive-keyring.gpg
+nd+debian keyring = ~/tools/neurodebian/keys/neurodebian-archive-keyring.gpg
+nd+ubuntu keyring = ~/tools/neurodebian/keys/neurodebian-archive-keyring.gpg
+
+# Repository components to enable in a build chroot
+#components=
+debian components = main
+nd+debian components = main contrib non-free
+nd+ubuntu components = main universe multiverse
+
+# force including sources in any build (for one arch in a batch)
+nd+debian source include = yes
+nd+ubuntu source include = yes
+