Allow giving custom config for rsyslog and defining logs to rotate

syslog/files/logarchiver.sh

@@ -1,18 +1,21 @@
 #!/bin/sh
-ARCHIVEFILES="all.log"
+
 LOGDIR="/srv/log"
-DATE=`date +%Y-%m-%d`
-YEAR=`date +%Y`
-ARCHIVEDIR="/srv/log/archive/"  #archivedlogs will be in this 
-                                #directory + $YEAR 
+ARCHIVE="${LOGDIR}/archive"
+
+DATE="`date +%Y-%m-%d`"
+YEAR="`date +%Y`"
+
 umask 027
 
-myerror(){
+myerror()
+{
     echo "Error: $*" 1>&2
     exit 1
 }
 
-archive_log(){
+archive_log()
+{
     FILE="${1}"
     DEST="${2}"
 
@@ -21,44 +24,54 @@ archive_log(){
     else
         echo "Archiving file ${FILE} to ${DEST}"
         mv "${FILE}" "${DEST}"
-        touch ${FILE}
+        touch "${FILE}"
         LOGS="${LOGS} ${DEST}"
     fi
 }
 
-restart_syslog(){
+restart_syslog()
+{
     for i in syslog.pid rsyslogd.pid syslogd.pid ; do
-	if [ -f "/var/run/$i" ]; then
-	    PIDFILE="/var/run/$i"
-	    break
-	fi
+        if [ -f "/var/run/$i" ]; then
+            PIDFILE="/var/run/$i"
+            break
+        fi
     done
     if [ "blah${PIDFILE}" = "blah" ]; then
-	myerror "Cannot find syslog pid file" 1>&2
+        myerror "Cannot find syslog pid file"
     fi
     kill -HUP `cat ${PIDFILE}`
 }
-archive(){
-    [ -d ${LOGDIR} ] || myerror "No such direcroty: ${LOGDIR}"
-    [ -d "${ARCHIVEDIR}" ] || myerror "No such archive directory: ${ARCHIVEDIR}"
-    [ -d "${ARCHIVEDIR}/${YEAR}" ] || mkdir ${ARCHIVEDIR}/${YEAR}
-    ARCHIVEDIR="${ARCHIVEDIR}/${YEAR}"
-    
-    for logfile in ${ARCHIVEFILES} ; do
-        [ -f "${LOGDIR}/${logfile}" ] || myerror "File not found: ${logfile}"
-        archive_log "${LOGDIR}/${logfile}" "${ARCHIVEDIR}/${logfile}.${DATE}"
-    done
-    restart_syslog
-    for zipfile in ${ARCHIVEFILES} ; do
-        gzip -f "${ARCHIVEDIR}/${zipfile}.${DATE}" || myerror "Error while gzipping ${ARCHIVEDIR}/${zipfile}"
-    done
-}
 
-case "x$1" in 
-    "x-v"|"x--verbose")
-    archive 
-    ;;
-    *) 
-    archive >> /dev/null
-    ;;
-esac
+[ $# -gt 0 ] || myerror "Usage: `basename $0` <file|dir> [file|dir] ..."
+
+[ -d ${LOGDIR} ] || myerror "Not a directory: ${LOGDIR}"
+
+while [ "$*" ]; do
+    if [ -f "${LOGDIR}/${1}" ]; then
+        dstdir=${ARCHIVE}/${YEAR}
+        dstfile=${dstdir}/`basename ${1}`.${DATE}
+        [ -d "${dstdir}" ] || mkdir -p ${dstdir}
+        archive_log ${LOGDIR}/${1} ${dstfile}
+    elif [ -d "${LOGDIR}/${1}" ]; then
+        for f in ${LOGDIR}/${1}/*.log; do
+            if [ -f "${f}" ]; then
+                dstdir=${ARCHIVE}/${1}/${YEAR}
+                dstfile=${dstdir}/`basename ${f}`.${DATE}
+                [ -d "${dstdir}" ] || mkdir -p ${dstdir}
+                archive_log ${f} ${dstfile}
+            else
+                echo "Skipping ${f}: not a file" 1>&2
+            fi
+        done
+    else
+        echo "Skipping ${1}: not a file or directory" 1>&2
+    fi
+    shift
+done
+
+restart_syslog
+
+for log in ${LOGS}; do
+    gzip -f ${log} || myerror "Error while gzipping ${log}"
+done