#!@BASH@
+# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
+#
# |\_
# B A C K U P N I N J A /()/
# `\|
#####################################################
## FUNCTIONS
-setupcolors () {
+function setupcolors () {
BLUE="\033[34;01m"
GREEN="\033[32;01m"
YELLOW="\033[33;01m"
RED="\033[31;01m"
OFF="\033[0m"
CYAN="\033[36;01m"
+ COLORS=($BLUE $GREEN $YELLOW $RED $PURPLE)
}
-colorize () {
+function colorize () {
if [ "$usecolors" == "yes" ]; then
local typestr=`echo "$@" | sed 's/\(^[^:]*\).*$/\1/'`
- [ "$typestr" == "Debug" ] && COLOR=$BLUE
- [ "$typestr" == "Info" ] && COLOR=$GREEN
- [ "$typestr" == "Warning" ] && COLOR=$YELLOW
- [ "$typestr" == "Error" ] && COLOR=$RED
- [ "$typestr" == "Fatal" ] && COLOR=$PURPLE
+ [ "$typestr" == "Debug" ] && type=0
+ [ "$typestr" == "Info" ] && type=1
+ [ "$typestr" == "Warning" ] && type=2
+ [ "$typestr" == "Error" ] && type=3
+ [ "$typestr" == "Fatal" ] && type=4
+ color=${COLORS[$type]}
endcolor=$OFF
- echo -e "$COLOR$@$endcolor"
+ echo -e "$color$@$endcolor"
else
echo -e "$@"
fi
#
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
# simple to integer function
function toint() {
- echo "$1" | tr [:alpha:] -d
+ echo "$1" | tr -d [:alpha:]
}
#
# include shared functions
. $libdirectory/tools
+. $libdirectory/vserver
setfile $conffile
getconf configdirectory @CFGDIR@/backup.d
getconf scriptdirectory @datadir@
getconf reportemail
+getconf reportspace
getconf reportsuccess yes
getconf reportwarning yes
getconf loglevel 3
getconf SLAPCAT /usr/sbin/slapcat
getconf LDAPSEARCH /usr/bin/ldapsearch
getconf RDIFFBACKUP /usr/bin/rdiff-backup
+getconf CSTREAM=/usr/bin/cstream
+getconf MYSQLADMIN /usr/bin/mysqladmin
getconf MYSQL /usr/bin/mysql
getconf MYSQLHOTCOPY /usr/bin/mysqlhotcopy
getconf MYSQLDUMP /usr/bin/mysqldump
getconf PGSQLDUMP /usr/bin/pg_dump
getconf PGSQLDUMPALL /usr/bin/pg_dumpall
+getconf PGSQLUSER postgres
getconf GZIP /bin/gzip
getconf RSYNC /usr/bin/rsync
-getconf vservers no
-getconf VSERVERINFO /usr/sbin/vserver-info
-getconf VSERVER /usr/sbin/vserver
-getconf VROOTDIR `if [ -f "$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 '$configdirectory' not found."
[ -f "$logfile" ] || touch $logfile
if [ "$UID" != "0" ]; then
- echo "$0 can only be run as root"
+ echo "`basename $0` can only be run as root"
exit 1
fi
-if [ "$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 $VROOTDIR is not a directory!"
-fi
-
## Process each configuration file
# by default, don't make files which are world or group readable.
if [ "$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`
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" != "$previous" ]; then
+ mountdev=$(mount | grep "$backuploc" | awk '{print $1}')
+ df -h "$mountdev"
+ previous="$backuploc"
+ fi
+ done
+ fi
+ } | mail -s "backupninja: $hostname $subject" $reportemail
fi
if [ $actions_run != 0 ]; then
projects / matthijs / upstream / backupninja.git / blobdiff