From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Tue, 18 Nov 2014 15:37:27 +0000 (+0100)
Subject: oops - ple-backup-cleanup.cron is a single scritp for both backing up and cleaning
X-Git-Url: http://git.onelab.eu/?p=infrastructure.git;a=commitdiff_plain;h=8fc326e9925b986d5417bcea7c0a4c309f038396

oops - ple-backup-cleanup.cron is a single scritp for both backing up and cleaning
---

diff --git a/scripts/ple-backup.cron b/scripts/ple-backup.cron
deleted file mode 100755
index bb7a89f..0000000
--- a/scripts/ple-backup.cron
+++ /dev/null
@@ -1,122 +0,0 @@
-#!/bin/sh
-
-# Thierry : 30 June 2011
-# simplify distribution - backup-helper is used only here anyways - embed it right here
-# also removed unused functions - see backup-helper-deprecated for further reference if needed
-# backup_dir
-# backup_vserver_db
-# backup_vserver_offline
-# backup_vserver_online
-# backup_vserver
-# backup_all_vservers
-# fetch_backup
-######################################## formerly in backup-helper
-# Goal: backup a PostgreSQL database
-# $1: Destination
-# $2: Server name (i.e.: onelab2)
-# $3: Date
-# $4: Database name
-# $5: Database owner
-function backup_db {
-    DEST=$1
-    DBNAME=$4
-    DBUSER=$5
-    fullname=$DEST/$2-db-$DBNAME-$3.sql
-    mkdir -p $DEST
-    echo -n "Backup postgresql database $DBNAME..."
-    pg_dump -i -U postgres --user=$DBUSER -F c -f $fullname $DBNAME
-    RES=$?
-    echo -n " ($(stat --printf="%s" $fullname) bytes)"
-    [ $RES -eq 0 ] && echo " [ OK ]" || { echo " [ KO ]" ; return 1 ; }
-    return 0
-}
-
-# Goal: backup all PostgreSQL databases on the machine
-# $1: Destination
-# $2: Server name (i.e.: onelab2)
-# $3: Date
-function backup_all_dbs {
-    for i in $(psql -qtAF '|' -U postgres -l 2> /dev/null) ; do
-	NF=$(echo $i | awk -F '|' '{print NF}')
-	if [ $NF -ne 6 ]; then continue; fi
-	DBNAME=$(echo $i | cut -d '|' -f 1)
-	DBUSER=$(echo $i | cut -d '|' -f 2)
-	case $DBNAME in 
-	    template*[01]) ;;
-	    *) backup_db $1 $2 $3 $DBNAME $DBUSER
-	esac
-    done
-}
-
-# backup the ejabberd database on this node
-# $1: Destination
-# $2: Date
-function backup_ejabberd () {
-    dest=$1; shift
-    date=$1; shift
-    fullname=$dest/ejabberd-$date.backup
-    mkdir -p $dest
-    echo -n "Backup ejabberd database ..."
-    ejabberdctl backup $fullname
-    RES=$?
-    echo -n " ($(stat --printf="%s" $fullname) bytes)"
-    [ $RES -eq 0 ] && echo " [ OK ]" || { echo " [ KO ]" ; return 1 ; }
-    return 0
-}
-
-########################################
-# Thierry - 30 June 2011
-# this now runs at INRIA
-# we don't need to push this onto another box anymore, as we have the central backup system
-# fetch this on a nightly basis
-# The policy is thus
-# /db-backup contains the snapshots of the databases
-# /db-backup /etc /root /var/log and /var/www/html are then fetched
-# directly from the central backup server
-# we don't need to handle these anymore from here
-# NOTE: the central backup server at INRIA has snapshots for moving back in time
-# 30 last days
-# 3 last months
-    
-DATE=$(date +%Y%m%d-%H%M)
-HOST=$(hostname -s)
-BACKUP_DIR=/db-backup
-
-
-# save all databases, either postgresql (currently on www) or ejabberd (currently on boot)
-function backup () { 
-    echo "backup script on $HOST"
-    echo "Please do not change this script directly, use git and related makefile at"
-    echo "but http://git.onelab.eu/?p=infrastructure.git;a=blob;f=scripts/ple-backup-cleanup.cron"
-    # postgresql
-    ps -C postmaster >& /dev/null && backup_all_dbs $BACKUP_DIR $HOST $DATE \
-	|| echo "No postgresql database to backup on $HOST"
-    # ejabberd
-    type -p ejabberdctl >& /dev/null && backup_ejabberd $BACKUP_DIR $DATE \
-	|| echo "No ejabberd database to backup on $HOST"
-}
-
-# trash old files in $BACKUP_DIR
-# formerly in /etc/cron.weekly/clean-backup.sh
-function cleanup () {
-    echo "cleanup script on $HOST"
-    echo "Please do not change this script directly, use git and related makefile at"
-    echo "but http://git.onelab.eu/?p=infrastructure.git;a=blob;f=scripts/ple-backup-cleanup.cron"
-    DATE=$(date +%s)
-    ONE_WEEK=$((7*24*60*6))
-    DATE_OLD=$(($DATE - $ONE_WEEK))
-
-    for file in $BACKUP_REPO/*; do
-	[ -f $file ] || continue
-	STAT=$(stat --printf="%Y" $file)
-	[ $STAT -lt $DATE_OLD ] || continue
-	echo "ple-cleanup.cron: Remove old $file"
-	rm -f "$file"
-    done
-}
-
-case $0 in 
-    *backup*) backup ;;
-    *cleanup*) cleanup ;;
-    *) echo "WARNING : invoked crontab script under a wrong name $0" ;;
-esac