325 lines
7.3 KiB
Bash
325 lines
7.3 KiB
Bash
#!/bin/sh -
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#
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# $NetBSD: daily,v 1.92 2014/12/13 02:53:08 uebayasi Exp $
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# @(#)daily 8.2 (Berkeley) 1/25/94
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#
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export PATH=/bin:/usr/bin:/sbin:/usr/sbin
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umask 077
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if [ -s /etc/daily.conf ]; then
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. /etc/daily.conf
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fi
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if [ -s /etc/pkgpath.conf ]; then
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. /etc/pkgpath.conf
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fi
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host="$(hostname)"
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date="$(date)"
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rcvar_manpage='daily.conf(5)'
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pkg_admin=${pkg_admin:-/usr/sbin/pkg_admin}
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pkg_info=${pkg_info:-/usr/sbin/pkg_info}
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echo "To: ${MAILTO:-root}"
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echo "Subject: $host daily output for $date"
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echo ""
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if [ -f /etc/rc.subr ]; then
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. /etc/rc.subr
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else
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echo "Can't read /etc/rc.subr; aborting."
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exit 1;
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fi
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if [ -z "$MAILTO" -o "$USER" != "root" ]; then
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MAILTO=root
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fi
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if [ -n "${pkgdb_dir}" ]; then
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echo "WARNING: Setting pkgdb_dir in daily.conf(5) is deprecated"
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echo "WARNING: Please define PKG_DBDIR in pkg_install.conf(5) instead"
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_compat_K_flag="-K ${pkgdb_dir}"
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fi
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echo ""
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echo "Uptime: $(uptime)"
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# Uncommenting any of the finds below would open up a race condition attack
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# based on symlinks, potentially allowing removal of any file on the system.
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#
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#echo ""
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#echo "Removing scratch and junk files:"
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#if [ -d /tmp -a ! -h /tmp ]; then
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# cd /tmp && {
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# find . -type f -atime +3 -exec rm -f -- {} \;
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# find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
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# >/dev/null 2>&1; }
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#fi
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#if [ -d /var/tmp -a ! -h /var/tmp ]; then
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# cd /var/tmp && {
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# find . ! -name . -atime +7 -exec rm -f -- {} \;
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# find . ! \( -name . -o -name vi.recover \) -type d \
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# -mtime +1 -exec rmdir -- {} \; \
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# >/dev/null 2>&1; }
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#fi
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# Additional junk directory cleanup would go like this:
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#if [ -d /scratch -a ! -h /scratch ]; then
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# cd /scratch && {
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# find . ! -name . -atime +1 -exec rm -f -- {} \;
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# find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
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# >/dev/null 2>&1; }
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#fi
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#if [ -d /var/rwho -a ! -h /var/rwho ] ; then
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# cd /var/rwho && {
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# find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
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#fi
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DAILYDIR=$(mktemp -d -t _daily) || exit 1
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trap "/bin/rm -rf $DAILYDIR ; exit 0" EXIT INT QUIT
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if ! cd "$DAILYDIR"; then
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echo "Can not cd to $DAILYDIR".
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exit 1
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fi
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TMP=daily.$$
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TMP2=daily2.$$
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if checkyesno find_core; then
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# Turn "foo !bar bax" into "-fstype foo -o ! -fstype bar -o -fstype bax"
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ignfstypes="$(echo $find_core_ignore_fstypes | \
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sed -e's/\(!*\)\([^[:space:]]\{1,\}\)/-o \1 -fstype \2/g' \
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-e's/^-o //')"
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# Turn "foo bar" into "( -path foo -o -path bar ) -prune -o"
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# Set ignpaths empty if no find_core_ignore_paths given
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if [ -n "$find_core_ignore_paths" ]; then
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ignpaths="$(printf " -o -path %s" $find_core_ignore_paths)"
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ignpaths="( ${ignpaths# -o } ) -prune -o"
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else
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ignpaths=""
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fi
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find / \( $ignfstypes \) -prune -o \
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${ignpaths} \
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-name 'lost+found' -prune -o \
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\( -name '*.core' -o -name 'core' \) -type f -print > $TMP
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# \( -name '[#,]*' -o -name '.#*' -o -name a.out \
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# -o -name '*.CKP' -o -name '.emacs_[0-9]*' \) \
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# -a -atime +3 -exec rm -f -- {} \; -a -print > $TMP
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egrep '\.core$|^core$' $TMP > $TMP2
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if [ -s $TMP2 ]; then
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echo ""
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echo "Possible core dumps:"
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cat $TMP2
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fi
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# egrep -v '\.core' $TMP > $TMP2
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# if [ -s $TMP2 ]; then
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# echo ""
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# echo "Deleted files:"
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# cat $TMP2
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# fi
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rm -f $TMP $TMP2
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fi
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if checkyesno run_msgs; then
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msgs -c
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fi
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if checkyesno expire_news && [ -f /etc/news.expire ]; then
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/etc/news.expire
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fi
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if checkyesno purge_accounting && [ -f /var/account/acct ]; then
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echo ""
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echo "Purging accounting records:"
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if [ -f /var/account/acct.0.gz ]; then
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mv /var/account/acct.2.gz /var/account/acct.3.gz 2>/dev/null
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mv /var/account/acct.1.gz /var/account/acct.2.gz 2>/dev/null
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mv /var/account/acct.0.gz /var/account/acct.1.gz 2>/dev/null
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else
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mv /var/account/acct.2 /var/account/acct.3 2>/dev/null
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mv /var/account/acct.1 /var/account/acct.2 2>/dev/null
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mv /var/account/acct.0 /var/account/acct.1 2>/dev/null
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fi
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cp /var/account/acct /var/account/acct.0
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sa -sq
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if [ -f /var/account/acct.1.gz ]; then
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gzip /var/account/acct.0
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fi
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fi
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if checkyesno run_calendar; then
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calendar -a > $TMP 2>&1
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if [ -s $TMP ]; then
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echo ""
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echo "Running calendar:"
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cat $TMP
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fi
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rm -f $TMP
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fi
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if checkyesno check_disks; then
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if checkyesno show_remote_fs; then
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df -hi -t nokernfs,procfs,ptyfs,null,fdesc > $TMP
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else
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df -hil -t nokernfs,procfs,ptyfs,null,fdesc > $TMP
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fi
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if [ -s /etc/dumpdates ] ; then
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dump -W > $TMP2
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fi
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if [ -s $TMP -o -s $TMP2 ]; then
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echo ""
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echo "Checking subsystem status:"
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echo ""
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echo "disks:"
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if [ -s $TMP ]; then
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cat $TMP | sed 's/Mounted on/Mount/'
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echo ""
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fi
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if [ -s $TMP2 ]; then
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cat $TMP2
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echo ""
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fi
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echo ""
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fi
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rm -f $TMP $TMP2
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touch $TMP2
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for dev in $(iostat -x | awk '/^raid/ { print $1 }'); do
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raidctl -s $dev | awk '/^.*: failed$/ {print $0}' > $TMP
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if [ -s $TMP ]; then
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echo "$dev:" >> $TMP2
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cat $TMP >> $TMP2
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fi
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rm -f $TMP
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done
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if [ -s $TMP2 ]; then
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echo "failed RAIDframe component(s):"
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cat $TMP2
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fi
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rm -f $TMP2
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fi
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if checkyesno check_mailq; then
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mailq > $TMP
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if ! grep -q "queue is empty$" $TMP; then
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echo ""
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echo "mail:"
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cat $TMP
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fi
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fi
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rm -f $TMP
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if checkyesno check_network; then
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echo ""
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echo "network:"
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if checkyesno full_netstat; then
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netstat -inv
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else
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netstat -inv | awk 'BEGIN {
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ifs[""] = 0;
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}
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/^[^\*]* / {
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if (NR == 1) {
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printf("%-8s %12s %6s %12s %6s %6s\n",
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$1, $(NF-4), $(NF-3), $(NF-2), $(NF-1), $NF);
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next;
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}
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if (!($1 in ifs)) {
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printf("%-8s %12s %6s %12s %6s %6s\n",
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$1, $(NF-4), $(NF-3), $(NF-2), $(NF-1), $NF);
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ifs[$1] = 1;
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}
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}'
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fi
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echo ""
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t=/var/rwho/*
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if [ "$t" != '/var/rwho/*' ]; then
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ruptime
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fi
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fi
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if checkyesno run_fsck; then
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echo ""
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echo "Checking file systems:"
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fsck -n -f ${run_fsck_flags} | grep -v '^\*\* Phase'
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fi
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if checkyesno run_rdist && [ -f /etc/Distfile ]; then
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echo ""
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echo "Running rdist:"
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if [ -d /var/log/rdist ]; then
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logf="$(date +%Y.%b.%d)"
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rdist -f /etc/Distfile 2>&1 | tee /var/log/rdist/$logf
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else
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rdist -f /etc/Distfile
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fi
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fi
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if ${pkg_info} ${_compat_K_flag} -q -E '*'; then
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if [ -z "$fetch_pkg_vulnerabilities" ]; then
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echo "fetch_pkg_vulnerabilities is not set in daily.conf(5)."
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echo "You should set it to YES to enable vulnerability checks"
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echo "or set it to NO to get rid of this warning."
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elif checkyesno fetch_pkg_vulnerabilities; then
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echo ""
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echo "Fetching package vulnerabilities database:"
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( umask 022 && ${pkg_admin} ${_compat_K_flag} \
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fetch-pkg-vulnerabilities -u )
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fi
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fi
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if checkyesno run_security; then
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SECOUT="$DAILYDIR/sec"
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sh /etc/security > "$SECOUT" 2>&1
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if [ ! -s "$SECOUT" ]; then
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if checkyesno send_empty_security; then
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echo "Nothing to report on $date" > "$SECOUT"
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else
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echo ""
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echo "Suppressing empty security report."
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fi
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fi
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if [ -s "$SECOUT" ]; then
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if checkyesno separate_security_email; then
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mail -s "$host daily insecurity output for $date" $MAILTO < $SECOUT
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else
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echo ""
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echo "$host daily insecurity output for $date:"
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cat $SECOUT
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fi
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fi
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fi
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if checkyesno run_skeyaudit; then
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if [ -s /etc/skeykeys ]; then
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echo ""
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echo "Checking remaining s/key OTPs:"
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skeyaudit
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fi
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fi
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if checkyesno run_makemandb; then
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if [ -f /etc/man.conf -a -x /usr/sbin/makemandb ]; then
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echo ""
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echo "Updating man page index:"
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(umask 022; nice -n 5 /usr/sbin/makemandb -Q)
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fi
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fi
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if [ -f /etc/daily.local ]; then
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( . /etc/daily.local ) > $TMP 2>&1
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if [ -s $TMP ] ; then
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printf "\nRunning /etc/daily.local:\n"
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cat $TMP
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fi
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rm -f $TMP
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fi
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