--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/00-useradd.docker	Tue Aug 25 15:30:13 2015 +0200
@@ -0,0 +1,8 @@
+
+# prepare user environment for running (exim) and testing exim (eximtest)
+RUN groupadd --system exim
+RUN useradd --system -g exim -c 'Exim User' exim
+
+RUN groupadd eximtest
+RUN useradd --home-dir /home/eximtest -g exim -c 'Exim Test User' -m eximtest
+