saving uncommitted changes in /etc prior to apt run

default/amavisd-snmp-subagent

@@ -0,0 +1,12 @@
+# there are two implementations of the subagent daemon:
+# 1) the default bdb version
+# 2) a zero mq based version
+# if you want to use this agent you need at least 
+# libnet-snmp-perl installed.
+# the zeromq version also needs libzeromq-perl.
+# You also have to enable zeromq
+# in amavis: $enable_zmq = 1; 
+#  
+# See RELEASE_NOTES for details. 
+
+AGENT_BACKEND="bdb" # use zeromq for the zeromq version

default/dovecot

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+# /etc/default/dovecot
+
+# Set to '1' to allow Dovecot daemons to produce core dumps
+#ALLOW_COREDUMPS=1

default/ntp

@@ -0,0 +1 @@
+NTPD_OPTS='-g'

default/ntpdate

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+# The settings in this file are used by the program ntpdate-debian, but not
+# by the upstream program ntpdate.
+
+# Set to "yes" to take the server list from /etc/ntp.conf, from package ntp,
+# so you only have to keep it in one place.
+NTPDATE_USE_NTP_CONF=yes
+
+# List of NTP servers to use  (Separate multiple servers with spaces.)
+# Not used if NTPDATE_USE_NTP_CONF is yes.
+NTPSERVERS="0.debian.pool.ntp.org 1.debian.pool.ntp.org 2.debian.pool.ntp.org 3.debian.pool.ntp.org"
+
+# Additional options to pass to ntpdate
+NTPOPTIONS=""

default/opendkim

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+# NOTE: This is a legacy configuration file. It is not used by the opendkim
+# systemd service. Please use the corresponding configuration parameters in
+# /etc/opendkim.conf instead.
+#
+# Previously, one would edit the default settings here, and then execute
+# /lib/opendkim/opendkim.service.generate to generate systemd override files at
+# /etc/systemd/system/opendkim.service.d/override.conf and
+# /etc/tmpfiles.d/opendkim.conf. While this is still possible, it is now
+# recommended to adjust the settings directly in /etc/opendkim.conf.
+#
+#DAEMON_OPTS=""
+# Change to /var/spool/postfix/run/opendkim to use a Unix socket with
+# postfix in a chroot:
+#RUNDIR=/var/spool/postfix/run/opendkim
+RUNDIR=/run/opendkim
+#
+# Uncomment to specify an alternate socket
+# Note that setting this will override any Socket value in opendkim.conf
+# default:
+SOCKET=local:$RUNDIR/opendkim.sock
+# listen on all interfaces on port 54321:
+#SOCKET=inet:54321
+# listen on loopback on port 12345:
+#SOCKET=inet:12345@localhost
+# listen on 192.0.2.1 on port 12345:
+#SOCKET=inet:12345@192.0.2.1
+USER=opendkim
+GROUP=opendkim
+PIDFILE=$RUNDIR/$NAME.pid
+EXTRAAFTER=

default/postgrey

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+# postgrey startup options, created for Debian
+
+# you may want to set
+#   --delay=N   how long to greylist, seconds (default: 300)
+#   --max-age=N delete old entries after N days (default: 35)
+# see also the postgrey(8) manpage
+
+POSTGREY_OPTS="--inet=10023"
+
+# the --greylist-text commandline argument can not be easily passed through
+# POSTGREY_OPTS when it contains spaces.  So, insert your text here:
+#POSTGREY_TEXT="Your customized rejection message here"

default/rkhunter

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+# Defaults for rkhunter automatic tasks
+# sourced by /etc/cron.*/rkhunter and /etc/apt/apt.conf.d/90rkhunter
+#
+# This is a POSIX shell fragment
+#
+
+# Set this to yes to enable rkhunter daily runs
+# (default: false)
+CRON_DAILY_RUN=""
+
+# Set this to yes to enable rkhunter weekly database updates
+# (default: false)
+CRON_DB_UPDATE=""
+
+# Set this to yes to enable reports of weekly database updates
+# (default: false)
+DB_UPDATE_EMAIL="false"
+
+# Set this to the email address where reports and run output should be sent
+# (default: root)
+REPORT_EMAIL="root"
+
+# Set this to yes to enable automatic database updates
+# (default: false)
+APT_AUTOGEN="false"
+
+# Nicenesses range from -20 (most favorable scheduling) to 19 (least favorable)
+# (default: 0)
+NICE="0"
+
+# Should daily check be run when running on battery
+# powermgmt-base is required to detect if running on battery or on AC power
+# (default: false)
+RUN_CHECK_ON_BATTERY="false"