debian/{postinst,postrm}: Create 'fai' system account during pkg:postinst.

1 files changed, 45 insertions, 0 deletions

diff --git a/debian/postinst b/debian/postinst
new file mode 100755
index 0000000..c434be5
--- /dev/null
+++ b/debian/postinst
@@ -0,0 +1,45 @@
+#!/bin/sh
+# postinst script for debian-edu-fai
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+#        * <postinst> `configure' <most-recently-configured-version>
+#        * <old-postinst> `abort-upgrade' <new version>
+#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
+#          <new-version>
+#        * <postinst> `abort-remove'
+#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
+#          <failed-install-package> <version> `removing'
+#          <conflicting-package> <version>
+# for details, see https://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+case "${1}" in
+	'configure')
+		###
+		### setup fai user account (needed for DLW keytab distribution)
+		###
+
+		if ! getent 'passwd' 'fai' >'/dev/null'; then
+			echo 'Creating fai system user.' >&2
+			adduser --system --home /var/log/fai/client-logs \
+			        --disabled-password --shell /bin/bash
+		fi
+		;;
+	'abort-upgrade'|'abort-remove'|'abort-deconfigure')
+		;;
+	*)
+		echo "postinst called with unknown argument '${1}'" >&2
+		exit '1'
+		;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit '0'