X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fupstream%2Fbackupninja.git;a=blobdiff_plain;f=src%2Fbackupninja.in;h=7fa6fb11e0b180a95ede816c1178075afa71d1e3;hp=5db2ff12ecf45cdb36a79ac60d62018011c8f5b8;hb=cfca25c390f33b5c0cfc4f63166f446a556c1b6a;hpb=cfc47e5571e61f4323b9f64f9cbb64dfbc4bf1b4 diff --git a/src/backupninja.in b/src/backupninja.in index 5db2ff1..7fa6fb1 100755 --- a/src/backupninja.in +++ b/src/backupninja.in @@ -1,5 +1,5 @@ #!@BASH@ -# -*- mode: sh; sh-basic-offset: 8; indent-tabs-mode: nil; -*- +# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*- # # |\_ # B A C K U P N I N J A /()/ @@ -34,7 +34,7 @@ function setupcolors () { function colorize () { if [ "$usecolors" == "yes" ]; then - local typestr=`echo "$@" | sed 's/\(^[^:]*\).*$/\1/'` + local typestr=`echo "$@" | @SED@ 's/\(^[^:]*\).*$/\1/'` [ "$typestr" == "Debug" ] && type=0 [ "$typestr" == "Info" ] && type=1 [ "$typestr" == "Warning" ] && type=2 @@ -68,7 +68,7 @@ function printmsg() { type=$1 shift if [ $type == 100 ]; then - typestr=`echo "$@" | sed 's/\(^[^:]*\).*$/\1/'` + typestr=`echo "$@" | @SED@ 's/\(^[^:]*\).*$/\1/'` [ "$typestr" == "Debug" ] && type=0 [ "$typestr" == "Info" ] && type=1 [ "$typestr" == "Warning" ] && type=2 @@ -130,17 +130,45 @@ function msg { # function check_perms() { - local file=$1 - local perms=`ls -ld $file` - perms=${perms:4:6} - if [ "$perms" != "------" ]; then - echo "Configuration files must not be group or world writable/readable! Dying on file $file" - fatal "Configuration files must not be group or world writable/readable! Dying on file $file" - fi - if [ `ls -ld $file | awk '{print $3}'` != "root" ]; then - echo "Configuration files must be owned by root! Dying on file $file" - fatal "Configuration files must be owned by root! Dying on file $file" - fi + local file=$1 + debug "check_perms $file" + local perms + local owners + + perms=($(stat -L --format='%A' $file)) + debug "perms: $perms" + local gperm=${perms:4:3} + debug "gperm: $gperm" + local wperm=${perms:7:3} + debug "wperm: $wperm" + + owners=($(stat -L --format='%g %G %u %U' $file)) + local gid=${owners[0]} + local group=${owners[1]} + local owner=${owners[2]} + + if [ "$owner" != 0 ]; then + echo "Configuration files must be owned by root! Dying on file $file" + fatal "Configuration files must be owned by root! Dying on file $file" + fi + + if [ "$wperm" != '---' ]; then + echo "Configuration files must not be world writable/readable! Dying on file $file" + fatal "Configuration files must not be world writable/readable! Dying on file $file" + fi + + if [ "$gperm" != '---' ]; then + case "$admingroup" in + $gid|$group) :;; + + *) + if [ "$gid" != 0 ]; then + echo "Configuration files must not be writable/readable by group $group! Use the admingroup option in backupninja.conf. Dying on file $file" + fatal "Configuration files must not be writable/readable by group $group! Use the admingroup option in backupninja.conf. Dying on file $file" + fi + ;; + esac + fi } # simple lowercase function @@ -150,7 +178,7 @@ function tolower() { # simple to integer function function toint() { - echo "$1" | tr -d [:alpha:] + echo "$1" | tr -d '[:alpha:]' } # @@ -176,7 +204,7 @@ function isnow() { whendayofweek=$1; at=$2; whentime=$3; whenday=`toint "$whendayofweek"` whendayofweek=`tolower "$whendayofweek"` - whentime=`echo "$whentime" | sed 's/:[0-9][0-9]$//' | sed -r 's/^([0-9])$/0\1/'` + whentime=`echo "$whentime" | @SED@ 's/:[0-9][0-9]$//' | @SED@ -r 's/^([0-9])$/0\1/'` if [ "$whendayofweek" == "everyday" -o "$whendayofweek" == "daily" ]; then whendayofweek=$nowdayofweek @@ -381,7 +409,7 @@ if [ ! -r "$conffile" ]; then fi # find $libdirectory -libdirectory=`grep '^libdirectory' $conffile | awk '{print $3}'` +libdirectory=`grep '^libdirectory' $conffile | @AWK@ '{print $3}'` if [ -z "$libdirectory" ]; then if [ -d "@libdir@" ]; then libdirectory="@libdir@" @@ -398,14 +426,19 @@ fi # include shared functions . $libdirectory/tools +. $libdirectory/vserver setfile $conffile # get global config options (second param is the default) getconf configdirectory @CFGDIR@/backup.d getconf scriptdirectory @datadir@ +getconf reportdirectory getconf reportemail +getconf reporthost +getconf reportspace getconf reportsuccess yes +getconf reportuser getconf reportwarning yes getconf loglevel 3 getconf when "Everyday at 01:00" @@ -415,17 +448,21 @@ getconf usecolors "yes" getconf SLAPCAT /usr/sbin/slapcat getconf LDAPSEARCH /usr/bin/ldapsearch getconf RDIFFBACKUP /usr/bin/rdiff-backup +getconf CSTREAM /usr/bin/cstream +getconf MYSQLADMIN /usr/bin/mysqladmin getconf MYSQL /usr/bin/mysql getconf MYSQLHOTCOPY /usr/bin/mysqlhotcopy getconf MYSQLDUMP /usr/bin/mysqldump getconf PGSQLDUMP /usr/bin/pg_dump getconf PGSQLDUMPALL /usr/bin/pg_dumpall +getconf PGSQLUSER postgres getconf GZIP /bin/gzip getconf RSYNC /usr/bin/rsync -getconf vservers no -getconf VSERVERINFO /usr/sbin/vserver-info -getconf VSERVER /usr/sbin/vserver -getconf VROOTDIR `if [ -f "$VSERVERINFO" ]; then $VSERVERINFO info SYSINFO |grep vserver-Rootdir | awk '{print $2}'; fi` +getconf admingroup root + +# initialize vservers support +# (get config variables and check real vservers availability) +init_vservers nodialog if [ ! -d "$configdirectory" ]; then echo "Configuration directory '$configdirectory' not found." @@ -439,11 +476,6 @@ if [ "$UID" != "0" ]; then exit 1 fi -if [ "$vservers" == "yes" -a ! -d "$VROOTDIR" ]; then - echo "vservers option set in config, but $VROOTDIR is not a directory!" - fatal "vservers option set in config, but $VROOTDIR is not a directory!" -fi - ## Process each configuration file # by default, don't make files which are world or group readable. @@ -459,12 +491,17 @@ errormsg="" if [ "$singlerun" ]; then files=$singlerun else - files=`find $configdirectory -mindepth 1 ! -name '.*.swp' | sort -n` + files=`find $configdirectory -follow -mindepth 1 -maxdepth 1 -type f ! -name '.*.swp' | sort -n` + + if [ -z "$files" ]; then + fatal "No backup actions configured in '$configdirectory', run ninjahelper!" + fi fi for file in $files; do [ -f "$file" ] || continue + check_perms ${file%/*} # check containing dir check_perms $file suffix="${file##*.}" base=`basename $file` @@ -504,9 +541,24 @@ if [ $doit == 1 ]; then echo ${messages[$i]} done echo -e "$errormsg" - } | mail $reportemail -s "backupninja: $hostname $subject" + if [ "$reportspace" == "yes" ]; then + previous="" + for i in $(ls "$configdirectory"); do + backuploc=$(grep ^directory "$configdirectory"/"$i" | @AWK@ '{print $3}') + if [ "$backuploc" != "$previous" ]; then + df -h "$backuploc" + previous="$backuploc" + fi + done + fi + } | mail -s "backupninja: $hostname $subject" $reportemail fi if [ $actions_run != 0 ]; then info "FINISHED: $actions_run actions run. $fatals fatal. $errors error. $warnings warning." fi + +if [ -n "$reporthost" ]; then + debug "send $logfile to $reportuser@$reporthost:$reportdirectory" + rsync -qt $logfile $reportuser@$reporthost:$reportdirectory +fi