Cannot build Debian trunk

[yajo]

Using https://github.com/tinyerp/odoo-docker/blob/upload/trunk-deb/debian/Dockerfile to build fails with these errors:

Setting up openerp (8.0dev-20140416-230101-1) ...
chfn: PAM: System error
adduser: `/usr/bin/chfn -f OpenERP openerp' returned error code 1. Exiting.
dpkg: error processing package openerp (--configure):
 subprocess installed post-installation script returned error exit status 1
Setting up libcupsimage2:amd64 (1.7.4-1) ...
Setting up libcupsfilters1:amd64 (1.0.54-3+b1) ...
Setting up libgs9 (9.05~dfsg-8.1) ...
Setting up ghostscript (9.05~dfsg-8.1) ...
Processing triggers for libc-bin (2.18-7) ...
Processing triggers for ca-certificates (20140325) ...
Updating certificates in /etc/ssl/certs... 168 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d....done.
Processing triggers for python-support (1.0.15) ...
Errors were encountered while processing:
 openerp
E: Sub-process /usr/bin/dpkg returned an error code (1)
Removing intermediate container 212f468f2f60
2014/07/24 12:29:35 The command [/bin/sh -c echo deb http://nightly.odoo.com/trunk/nightly/deb/ ./    > /etc/apt/sources.list.d/openerp-trunk.list && export DEBIAN_FRONTEND=noninteractive LANG=en_US.UTF-8 && apt-get update && apt-get install -y --allow-unauthenticated openerp && apt-get install -y wkhtmltopdf python-geoip && mkdir ~openerp && chown openerp:openerp ~openerp && service postgresql start && su - postgres -c "createuser -d openerp" && echo H4sIAHk6WlMCA+2UTU+DQBCGOfMrNj0LCxSWaNKDiY0e/Eg0noxpKGxxE9jF5eP3OxCq FGvSg5hg5rkA7yztbHee2tSYHAcIg6C7AuNrd+96S495zPfcEHLmstAggTEjxpubCTYtVFmlmpfv mR0ruZvop2G+/+P5Bw6D8/fCIGSeF0Duui4LDGLg+U/OS6FVqqP84msMXs1Y5XkkE7IitC41zcR2 MCX03F7SrZCfEbGuCG2io+vySEhixaSdLJFudiLjK8qr+Ni68SSadck19LCPzaiu4DbSFYSVrnkX QGEYaZ4IzeNqU1YJ13ofFyJpv7vdUdupruWoA6vtwIZlJryo6mqTqXT4BjzSsi64bkSp9LBVqJjG bLGpKrjkuphK/pP8H/7/M/Df8T0H/f9T//sx+CZ/a3pfs8DHBpQEnzuH+3hUPnC3L5lcNkIrmXPZ mvr8tH5cLfra4uz24fr+8m49SG4e2kf6pnK+//TFL+t/2PRp1o82Om/zEQRBEARBEARBEARBEARB EARBEARBkP/EB0y9pT8AKAAA  | base64 -di | tar xz -C /etc/supervisor/conf.d] returned a non-zero code: 100