1#!/bin/sh 2# 3# This is defaults/periodic.conf - a file full of useful variables that 4# you can set to change the default behaviour of periodic jobs on your 5# system. You should not edit this file! Put any overrides into one of the 6# $periodic_conf_files instead and you will be able to update these defaults 7# later without spamming your local configuration information. 8# 9# The $periodic_conf_files files should only contain values which override 10# values set in this file. This eases the upgrade path when defaults 11# are changed and new features are added. 12# 13# For a more detailed explanation of all the periodic.conf variables, please 14# refer to the periodic.conf(5) manual page. 15# 16# $FreeBSD: head/etc/defaults/periodic.conf 324738 2017-10-19 03:17:50Z cy $ 17# 18 19# What files override these defaults ? 20periodic_conf_files="/etc/periodic.conf /etc/periodic.conf.local" 21 22# periodic script dirs 23local_periodic="/usr/local/etc/periodic" 24 25# Max time to sleep to avoid causing congestion on download servers 26anticongestion_sleeptime=3600 27 28# Daily options 29 30# These options are used by periodic(8) itself to determine what to do 31# with the output of the sub-programs that are run, and where to send 32# that output. $daily_output might be set to /var/log/daily.log if you 33# wish to log the daily output and have the files rotated by newsyslog(8) 34# 35daily_output="root" # user or /file 36daily_show_success="YES" # scripts returning 0 37daily_show_info="YES" # scripts returning 1 38daily_show_badconfig="NO" # scripts returning 2 39 40# 100.clean-disks 41daily_clean_disks_enable="NO" # Delete files daily 42daily_clean_disks_files="[#,]* .#* a.out *.core *.CKP .emacs_[0-9]*" 43daily_clean_disks_days=3 # If older than this 44daily_clean_disks_verbose="YES" # Mention files deleted 45 46# 110.clean-tmps 47daily_clean_tmps_enable="NO" # Delete stuff daily 48daily_clean_tmps_dirs="/tmp" # Delete under here 49daily_clean_tmps_days="3" # If not accessed for 50daily_clean_tmps_ignore=".X*-lock .X11-unix .ICE-unix .font-unix .XIM-unix" 51daily_clean_tmps_ignore="$daily_clean_tmps_ignore quota.user quota.group .snap" 52daily_clean_tmps_ignore="$daily_clean_tmps_ignore .sujournal" 53 # Don't delete these 54daily_clean_tmps_verbose="YES" # Mention files deleted 55 56# 120.clean-preserve 57daily_clean_preserve_enable="YES" # Delete files daily 58daily_clean_preserve_days=7 # If not modified for 59daily_clean_preserve_verbose="YES" # Mention files deleted 60 61# 130.clean-msgs 62daily_clean_msgs_enable="YES" # Delete msgs daily 63daily_clean_msgs_days= # If not modified for 64 65# 140.clean-rwho 66daily_clean_rwho_enable="YES" # Delete rwho daily 67daily_clean_rwho_days=7 # If not modified for 68daily_clean_rwho_verbose="YES" # Mention files deleted 69 70# 150.clean-hoststat 71daily_clean_hoststat_enable="YES" # Purge sendmail host 72 # status cache daily 73 74# 160.clean-hammer 75daily_clean_hammer_enable="YES" # HAMMER maintenance 76daily_clean_hammer_verbose="NO" # Be verbose 77daily_clean_hammer_pfslist="" # default: mounted pfs 78 79# 161.clean-hammer2 80daily_clean_hammer2_enable="YES" # HAMMER2 maintenance 81daily_clean_hammer2_verbose="NO" # Be verbose 82daily_clean_hammer2_pfslist="" # default: all mounted 83 84# 200.backup-passwd 85daily_backup_passwd_enable="YES" # Backup passwd & group 86 87# 210.backup-aliases 88daily_backup_aliases_enable="YES" # Backup mail aliases 89 90# 300.calendar 91daily_calendar_enable="NO" # Run calendar -a 92 93# 310.accounting 94daily_accounting_enable="YES" # Rotate acct files 95daily_accounting_compress="NO" # Gzip rotated files 96daily_accounting_flags=-q # Flags to /usr/sbin/sa 97daily_accounting_save=3 # How many files to save 98 99# 330.news 100daily_news_expire_enable="YES" # Run news.expire 101 102# 400.status-disks 103daily_status_disks_enable="YES" # Check disk status 104daily_status_disks_df_flags="-l -h" # df(1) flags for check 105 106# 410.status-mfi 107daily_status_mfi_enable="NO" # Check mfiutil(8) 108 109# 420.status-network 110daily_status_network_enable="YES" # Check network status 111daily_status_network_usedns="YES" # DNS lookups are ok 112daily_status_network_netstat_flags="-d" # netstat(1) flags 113 114# 430.status-uptime 115daily_status_uptime_enable="YES" # Check system uptime 116 117# 440.status-mailq 118daily_status_mailq_enable="YES" # Check mail status 119daily_status_mailq_shorten="NO" # Shorten output 120daily_status_include_submit_mailq="YES" # Also submit queue 121 122# 450.status-security 123daily_status_security_enable="YES" # Security check 124# See also "Security options" below for more options 125daily_status_security_inline="NO" # Run inline ? 126daily_status_security_output="root" # user or /file 127 128# 460.status-mail-rejects 129daily_status_mail_rejects_enable="YES" # Check mail rejects 130daily_status_mail_rejects_logs=3 # How many logs to check 131daily_status_mail_rejects_shorten="NO" # Shorten output 132 133# 500.queuerun 134daily_queuerun_enable="YES" # Run mail queue 135daily_submit_queuerun="YES" # Also submit queue 136 137# 999.local 138daily_local="/etc/daily.local" # Local scripts 139 140 141# Weekly options 142 143# These options are used by periodic(8) itself to determine what to do 144# with the output of the sub-programs that are run, and where to send 145# that output. $weekly_output might be set to /var/log/weekly.log if you 146# wish to log the weekly output and have the files rotated by newsyslog(8) 147# 148weekly_output="root" # user or /file 149weekly_show_success="YES" # scripts returning 0 150weekly_show_info="YES" # scripts returning 1 151weekly_show_badconfig="NO" # scripts returning 2 152 153# 310.locate 154weekly_locate_enable="YES" # Update locate weekly 155 156# 320.whatis 157weekly_whatis_enable="YES" # Update whatis weekly 158 159# 340.noid 160weekly_noid_enable="NO" # Find unowned files 161weekly_noid_dirs="/" # Look here 162 163# 450.status-security 164weekly_status_security_enable="YES" # Security check 165# See also "Security options" below for more options 166weekly_status_security_inline="NO" # Run inline ? 167weekly_status_security_output="root" # user or /file 168 169# 999.local 170weekly_local="/etc/weekly.local" # Local scripts 171 172 173# Monthly options 174 175# These options are used by periodic(8) itself to determine what to do 176# with the output of the sub-programs that are run, and where to send 177# that output. $monthly_output might be set to /var/log/monthly.log if you 178# wish to log the monthly output and have the files rotated by newsyslog(8) 179# 180monthly_output="root" # user or /file 181monthly_show_success="YES" # scripts returning 0 182monthly_show_info="YES" # scripts returning 1 183monthly_show_badconfig="NO" # scripts returning 2 184 185# 200.accounting 186monthly_accounting_enable="YES" # Login accounting 187 188# 450.status-security 189monthly_status_security_enable="YES" # Security check 190# See also "Security options" below for more options 191monthly_status_security_inline="NO" # Run inline ? 192monthly_status_security_output="root" # user or /file 193 194# 999.local 195monthly_local="/etc/monthly.local" # Local scripts 196 197 198# Security options 199 200security_show_success="YES" # scripts returning 0 201security_show_info="YES" # scripts returning 1 202security_show_badconfig="NO" # scripts returning 2 203 204# These options are used by the security periodic(8) scripts spawned in 205# daily and weekly 450.status-security. 206security_status_logdir="/var/log" # Directory for logs 207security_status_diff_flags="-b -u" # flags for diff output 208 209# Each of the security_status_*_period options below can have one of the 210# following values: 211# - NO: do not run at all 212# - daily: only run during the daily security status 213# - weekly: only run during the weekly security status 214# - monthly: only run during the monthly security status 215# Note that if periodic security scripts are run from crontab(5) directly, 216# they will be run unless _enable or _period is set to "NO". 217 218# 100.chksetuid 219security_status_chksetuid_enable="YES" 220security_status_chksetuid_period="daily" 221 222# 110.neggrpperm 223security_status_neggrpperm_enable="YES" 224security_status_neggrpperm_period="daily" 225 226# 200.chkmounts 227security_status_chkmounts_enable="YES" 228security_status_chkmounts_period="daily" 229#security_status_chkmounts_ignore="^mfs:" # Don't check matching 230 # FS types 231security_status_nomfs="NO" # Don't check mfs mounts 232 233# 300.chkuid0 234security_status_chkuid0_enable="YES" 235security_status_chkuid0_period="daily" 236 237# 400.passwdless 238security_status_passwdless_enable="YES" 239security_status_passwdless_period="daily" 240 241# 410.logincheck 242security_status_logincheck_enable="YES" 243security_status_logincheck_period="daily" 244 245# 500.ipfwdenied 246security_status_ipfwdenied_enable="YES" 247security_status_ipfwdenied_period="daily" 248 249# 520.pfdenied 250security_status_pfdenied_enable="YES" 251security_status_pfdenied_period="daily" 252 253# 550.ipfwlimit 254security_status_ipfwlimit_enable="YES" 255security_status_ipfwlimit_period="daily" 256 257# 600.ip6fwdenied 258security_status_ip6fwdenied_enable="YES" 259security_status_ip6fwdenied_period="daily" 260 261# 650.ip6fwlimit 262security_status_ip6fwlimit_enable="YES" 263security_status_ip6fwlimit_period="daily" 264 265# 700.kernelmsg 266security_status_kernelmsg_enable="YES" 267security_status_kernelmsg_period="daily" 268 269# 800.loginfail 270security_status_loginfail_enable="YES" 271security_status_loginfail_period="daily" 272 273# 900.tcpwrap 274security_status_tcpwrap_enable="YES" 275security_status_tcpwrap_period="daily" 276 277 278 279# Define source_periodic_confs, the mechanism used by /etc/periodic/*/* 280# scripts to source defaults/periodic.conf overrides safely. 281 282if [ -z "${source_periodic_confs_defined}" ]; then 283 source_periodic_confs_defined=yes 284 source_periodic_confs() { 285 local i sourced_files 286 287 for i in ${periodic_conf_files}; do 288 case ${sourced_files} in 289 *:$i:*) 290 ;; 291 *) 292 sourced_files="${sourced_files}:$i:" 293 [ -r $i ] && . $i 294 ;; 295 esac 296 done 297 } 298 299 # Sleep for a random amount of time in order to mitigate the thundering 300 # herd problem of multiple hosts running periodic simultaneously. 301 # Will not sleep when used interactively. 302 # Will sleep at most once per invocation of periodic 303 anticongestion() { 304 [ -n "$PERIODIC_IS_INTERACTIVE" ] && return 305 if [ -f "$PERIODIC_ANTICONGESTION_FILE" ]; then 306 rm -f $PERIODIC_ANTICONGESTION_FILE 307 sleep `jot -r 1 0 ${anticongestion_sleeptime}` 308 fi 309 } 310 311 # Compatibility with old daily variable names. 312 # They can be removed in stable/11. 313 security_daily_compat_var() { 314 local var=$1 dailyvar value 315 316 dailyvar=daily_status_security${var#security_status} 317 periodvar=${var%enable}period 318 eval value=\"\$$dailyvar\" 319 [ -z "$value" ] && return 320 echo "Warning: Variable \$$dailyvar is deprecated," \ 321 "use \$$var instead." >&2 322 case "$value" in 323 [Yy][Ee][Ss]) 324 eval $var=YES 325 eval $periodvar=daily 326 ;; 327 *) 328 eval $var=\"$value\" 329 ;; 330 esac 331 } 332 333 check_yesno_period() { 334 local var="$1" periodvar value period 335 336 eval value=\"\$$var\" 337 case "$value" in 338 [Yy][Ee][Ss]) ;; 339 *) return 1 ;; 340 esac 341 342 periodvar=${var%enable}period 343 eval period=\"\$$periodvar\" 344 case "$PERIODIC" in 345 "security daily") 346 case "$period" in 347 [Dd][Aa][Ii][Ll][Yy]) return 0 ;; 348 *) return 1 ;; 349 esac 350 ;; 351 "security weekly") 352 case "$period" in 353 [Ww][Ee][Ee][Kk][Ll][Yy]) return 0 ;; 354 *) return 1 ;; 355 esac 356 ;; 357 "security monthly") 358 case "$period" in 359 [Mm][Oo][Nn][Tt][Hh][Ll][Yy]) return 0 ;; 360 *) return 1 ;; 361 esac 362 ;; 363 security) 364 # Run directly from crontab(5). 365 case "$period" in 366 [Nn][Oo]) return 1 ;; 367 *) return 0 ;; 368 esac 369 ;; 370 '') 371 # Script run manually. 372 return 0 373 ;; 374 *) 375 echo "ASSERTION FAILED: Unexpected value for" \ 376 "\$PERIODIC: '$PERIODIC'" >&2 377 exit 127 378 ;; 379 esac 380 } 381fi 382