JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr#!/bin/sh # Copyright 2007,2008 Duncan Findlay # Copyright 2008-2020 Noah Meyerhans # # Licensed under the Apache License, Version 2.0 (the "License"). You may # not use this file except in compliance with the License. A copy of the # License is located at # # http://aws.amazon.com/apache2.0/ # # or in the "license" file accompanying this file. This file is distributed # on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either # express or implied. See the License for the specific language governing # permissions and limitations under the License. # Daily maintenance script for SpamAssassin updates. This is # typically invoked by cron or a systemd timer. test -f /etc/default/spamassassin && . /etc/default/spamassassin show_usage() { local cmd cmd=$(basename $0) cat <&1 exit 1 } do_compile() { if [ -x /usr/bin/re2c -a -x /usr/bin/sa-compile ]; then env -i LANG="$LANG" PATH="$PATH" start-stop-daemon \ --chuid debian-spamd:debian-spamd --start \ --exec /usr/bin/sa-compile -- --quiet # Fixup perms -- group and other should be able to # read and execute, but never write. Works around # sa-compile's failure to obey umask. runuser -u debian-spamd -- \ chmod -R go-w,go+rX /var/lib/spamassassin/compiled fi } # Tell a running spamd to reload its configs and rules. reload() { # Reload spamd if it's running if command -v spamd > /dev/null 2>&1 && [ -f /run/spamd.pid ]; then if which invoke-rc.d >/dev/null 2>&1; then invoke-rc.d --quiet spamd status > /dev/null && \ invoke-rc.d spamd reload > /dev/null else /etc/init.d/spamd reload > /dev/null fi if [ -d /etc/spamassassin/sa-update-hooks.d ]; then run-parts --lsbsysinit /etc/spamassassin/sa-update-hooks.d fi fi } if [ "$#" -gt 0 ]; then show_usage exit 0 fi test -x /usr/bin/sa-update || exit 0 command -v gpg > /dev/null || exit 0 # Update umask 022 env -i LANG="$LANG" PATH="$PATH" http_proxy="$http_proxy" \ https_proxy="$https_proxy" \ start-stop-daemon --chuid debian-spamd:debian-spamd --start \ --exec /usr/bin/sa-update -- \ --gpghomedir /var/lib/spamassassin/sa-update-keys 2>&1 case $? in 0) # got updates! env -i LANG="$LANG" PATH="$PATH" start-stop-daemon \ --chuid debian-spamd:debian-spamd --start \ --exec /usr/bin/spamassassin -- --lint 2>&1 || die_with_lint do_compile reload ;; 1) # no updates exit 0 ;; 2) # lint failed! die_with_lint ;; *) echo "sa-update failed for unknown reasons" 1>&2 ;; esac # Local variables: # mode: shell-script # tab-width: 4 # indent-tabs-mode: nil # end: