init python rewrite

pythonrewrite/debian/postinst

@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# read the default setting file, if it exists
+[ -e /etc/default/cryptobox ] && . /etc/default/cryptobox
+
+# set CONF_FILE to default value, if not configured in /etc/default/cryptobox
+CONF_FILE=${CONF_FILE:-/etc/cryptobox/cryptobox.conf}
+
+# parse config file
+if test -e "$CONF_FILE"
+	then	. "$CONF_FILE"
+			# create mount and config directories with appropriate permissions
+			test ! -e "$LOG_FILE" && touch "$LOG_FILE" && chown "$CRYPTOBOX_USER" "$LOG_FILE"
+  fi
+
+if getent passwd "$CRYPTOBOX_USER" 2>/dev/null >/dev/null
+  then	# do nothing - the user already exists
+  		true
+  else	# create cryptobox user
+	echo "Creating new user '$CRYPTOBOX_USER' ..."
+	USER_HOME=/var/lib/cryptobox
+	adduser --system --group --home "$USER_HOME" cryptobox
+	# add the user to the group "plugdev" (necessary for pmount)
+	adduser cryptobox plugdev
+	cp -r "$CONFIG_DEFAULTS_DIR" "$USER_HOME/config"
+	mkdir "$USER_HOME/mnt"
+	chown -R ${CRYPTOBOX_USER}: "$USER_HOME"
+	# only members of the cryptobox group may access the user directory
+	chmod 750 "$USER_HOME"
+	# no one may look into the config directory (protect init passwords)
+	chmod 700 "$USER_HOME/config"
+ fi
+
+# set permissions for suid wrappers
+chown root:$CRYPTOBOX_USER "/usr/lib/cryptobox/cryptobox_root_wrapper"
+chmod 4750 "/usr/lib/cryptobox/cryptobox_root_wrapper"
+chown $CRYPTOBOX_USER: "/usr/lib/cgi-bin/cryptobox"
+chmod 6755 "/usr/lib/cgi-bin/cryptobox"
+
+#DEBHELPER#
+
+true
+