X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fupstream%2Fbackupninja.git;a=blobdiff_plain;f=src%2Fbackupninja.in;h=2a1b76ebae4c1d512a6a3f800a92a7e9573cc326;hp=16ac7a7dc5e5417ffeae1f64b23b427ea4a562f8;hb=a1c625fcc3c1bdcc81bb23aee3bea95051d6cc20;hpb=f07f4b873b5d4b0dbe18df8cd6078826b2a0afd1

diff --git a/src/backupninja.in b/src/backupninja.in
index 16ac7a7..2a1b76e 100755
--- a/src/backupninja.in
+++ b/src/backupninja.in
@@ -29,17 +29,18 @@ function setupcolors () {
 	RED="\033[31;01m"
 	OFF="\033[0m"
 	CYAN="\033[36;01m"
-	COLORS=($BLUE $GREEN $YELLOW $RED $PURPLE)
+	COLORS=($BLUE $GREEN $YELLOW $RED $PURPLE $CYAN)
 }
 
 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
 		[ "$typestr" == "Error" ] && type=3
 		[ "$typestr" == "Fatal" ] && type=4
+		[ "$typestr" == "Halt" ] && type=5
 		color=${COLORS[$type]}
 		endcolor=$OFF
 		echo -e "$color$@$endcolor"
@@ -54,6 +55,7 @@ function colorize () {
 # 2 - warnings - yellow
 # 3 - errors - red
 # 4 - fatal - purple
+# 5 - halt - cyan
 # First variable passed is the error level, all others are printed
 
 # if 1, echo out all warnings, errors, or fatal
@@ -68,15 +70,16 @@ 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
 		[ "$typestr" == "Error" ] && type=3
 		[ "$typestr" == "Fatal" ] && type=4
+		[ "$typestr" == "Halt" ] && type=5
 		typestr=""
 	else
-		types=(Debug Info Warning Error Fatal)
+		types=(Debug Info Warning Error Fatal Halt)
 		typestr="${types[$type]}: "
 	fi
 	
@@ -95,7 +98,7 @@ function printmsg() {
 
 function logmsg() {
 	if [ -w "$logfile" ]; then
-		echo -e `date "+%h %d %H:%M:%S"` "$@" >> $logfile
+		echo -e `LC_ALL=C date "+%h %d %H:%M:%S"` "$@" >> $logfile
 	fi
 }
 
@@ -118,6 +121,10 @@ function fatal() {
 	printmsg 4 "$@"
 	exit 2
 }
+function halt() {
+	printmsg 5 "$@"
+	exit 2
+}
 
 msgcount=0
 function msg {
@@ -131,32 +138,40 @@ function msg {
 
 function check_perms() {
    local file=$1
+   debug "check_perms $file"
    local perms
-   perms=($(stat -L --printf='%a %g %G %u %U' $file))
-   local gperm=${perms[0]:1:1}
-   local wperm=${perms[0]:2:1}
-   local gid=${perms[1]}
-   local group=${perms[2]}
-   local owner=${perms[3]}
+   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 [ $wperm -gt 0 ]; then
+   if [ "$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 [ $gperm -gt 0 ]; then
+   if [ "$gperm" != '---' ]; then
       case "$admingroup" in
          $gid|$group) :;;
 
          *)
            if [ "$gid" != 0 ]; then
-              echo "Configuration files must writable/readable by group ${perms[2]}! Dying on file $file"
-              fatal "Configuration files must writable/readable by group ${perms[2]}! Dying on file $file"
+              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
@@ -165,12 +180,12 @@ function check_perms() {
 
 # simple lowercase function
 function tolower() {
-	echo "$1" | tr [:upper:] [:lower:]
+	echo "$1" | tr '[:upper:]' '[:lower:]'
 }
 
 # simple to integer function
 function toint() {
-	echo "$1" | tr -d [:alpha:] 
+	echo "$1" | tr -d '[:alpha:]'
 }
 
 #
@@ -185,18 +200,21 @@ function toint() {
 
 # we grab the current time once, since processing
 # all the configs might take more than an hour.
-nowtime=`date +%H`
-nowday=`date +%d`
-nowdayofweek=`date +%A`
+nowtime=`LC_ALL=C date +%H`
+nowday=`LC_ALL=C date +%d`
+nowdayofweek=`LC_ALL=C date +%A`
 nowdayofweek=`tolower "$nowdayofweek"`
 
 function isnow() {
 	local when="$1"
 	set -- $when
+
+	[ "$when" == "manual" ] && return 0
+
 	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
@@ -244,19 +262,20 @@ The following options are available:
                      
 When in debug mode, output to the console will be colored:
 EOF
-	debug=1
-	debug   "Debugging info (when run with -d)"
-	info    "Informational messages (verbosity level 4)"
-	warning "Warnings (verbosity level 3 and up)"
-	error   "Errors (verbosity level 2 and up)"
-	fatal   "Fatal, halting errors (always shown)"
+	usecolors=yes
+	colorize "Debug: Debugging info (when run with -d)"
+	colorize "Info: Informational messages (verbosity level 4)"
+	colorize "Warning: Warnings (verbosity level 3 and up)"
+	colorize "Error: Errors (verbosity level 2 and up)"
+	colorize "Fatal: Errors which halt a given backup action (always shown)"
+	colorize "Halt: Errors which halt the whole backupninja run (always shown)"
 }
 
 ##
 ## this function handles the running of a backup action
 ##
 ## these globals are modified:
-## fatals, errors, warnings, actions_run, errormsg
+## halts, fatals, errors, warnings, actions_run, errormsg
 ##
 
 function process_action() {
@@ -282,9 +301,9 @@ function process_action() {
 			ret=$?
 			IFS=$'\t\n'
 			if [ $ret == 0 ]; then
-				debug "skipping $file because it is not $w"
+				debug "skipping $file because current time does not match $w"
 			else
-				info ">>>> starting action $file (because it is $w)"
+				info ">>>> starting action $file (because current time matches $w)"
 				run="yes"
 			fi
 		done
@@ -314,10 +333,15 @@ function process_action() {
 	_warnings=`cat $bufferfile | grep "^Warning: " | wc -l`
 	_errors=`cat $bufferfile | grep "^Error: " | wc -l`
 	_fatals=`cat $bufferfile | grep "^Fatal: " | wc -l`
+	_halts=`cat $bufferfile | grep "^Halt: " | wc -l`
 	
-	ret=`grep "\(^Warning: \|^Error: \|^Fatal: \)" $bufferfile`
+	ret=`grep "\(^Warning: \|^Error: \|^Fatal: \|Halt: \)" $bufferfile`
 	rm $bufferfile
-	if [ $_fatals != 0 ]; then
+	if [ $_halts != 0 ]; then
+		msg "*halt* -- $file"
+		errormsg="$errormsg\n== halt request from $file==\n\n$ret\n"
+		passthru "Halt: <<<< finished action $file: FAILED"
+	elif [ $_fatals != 0 ]; then
 		msg "*failed* -- $file"
 		errormsg="$errormsg\n== fatal errors from $file ==\n\n$ret\n"
 		passthru "Fatal: <<<< finished action $file: FAILED"
@@ -334,6 +358,7 @@ function process_action() {
 		info "<<<< finished action $file: SUCCESS"
 	fi
 
+	let "halts += _halts"
 	let "fatals += _fatals"
 	let "errors += _errors"
 	let "warnings += _warnings"	
@@ -371,8 +396,8 @@ while [ $# -ge 1 ]; do
 				singlerun=$2
 				processnow=1
 			else
-				echo "--run option must be fallowed by a backupninja action file"
-				fatal "--run option must be fallowed by a backupninja action file"
+				echo "--run option must be followed by a backupninja action file"
+				fatal "--run option must be followed by a backupninja action file"
 				usage
 			fi
 			shift
@@ -401,7 +426,7 @@ if [ ! -r "$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@"
@@ -425,8 +450,12 @@ 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"
@@ -436,11 +465,14 @@ 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 admingroup root
@@ -467,6 +499,7 @@ fi
 umask 077
 
 # these globals are set by process_action()
+halts=0
 fatals=0
 errors=0
 warnings=0
@@ -476,7 +509,7 @@ errormsg=""
 if [ "$singlerun" ]; then
 	files=$singlerun
 else
-	files=`find -L $configdirectory -mindepth 1 -maxdepth 1 -type f ! -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!"
@@ -485,6 +518,7 @@ fi
 
 for file in $files; do
 	[ -f "$file" ] || continue
+	[ "$halts" = "0" ] || continue
 
         check_perms ${file%/*} # check containing dir
 	check_perms $file
@@ -526,9 +560,27 @@ 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" != "$previous" -a -n "$backuploc" ]; 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. $warnings warning."
+	if [ "$halts" != "0" ]; then
+		info "Backup was halted prematurely.  Some actions may not have run."
+	fi
+fi
+
+if [ -n "$reporthost" ]; then
+	debug "send $logfile to $reportuser@$reporthost:$reportdirectory"
+	rsync -qt $logfile $reportuser@$reporthost:$reportdirectory
 fi