diff options
Diffstat (limited to 'databases/postgresql81-server/files')
| -rw-r--r-- | databases/postgresql81-server/files/502.pgsql | 39 |
1 files changed, 27 insertions, 12 deletions
diff --git a/databases/postgresql81-server/files/502.pgsql b/databases/postgresql81-server/files/502.pgsql index acc1afe431cf..281189a59c46 100644 --- a/databases/postgresql81-server/files/502.pgsql +++ b/databases/postgresql81-server/files/502.pgsql @@ -15,12 +15,10 @@ # Define these variables in either /etc/periodic.conf or # /etc/periodic.conf.local to override the default values. # -# daily_pgsql_backup_enable="YES" # do backup +# daily_pgsql_backup_enable="YES" # do backup of all databases +# daily_pgsql_backup_enable="foo bar db1 db2" # only do backup of a limited selection of databases # daily_pgsql_vacuum_enable="YES" # do vacuum -daily_pgsql_vacuum_enable="YES" -daily_pgsql_backup_enable="NO" - daily_pgsql_vacuum_args="-z" daily_pgsql_pgdump_args="-b -F c" # backupdir is relative to ~pgsql home directory unless it begins with a slash: @@ -40,32 +38,32 @@ eval backupdir=${daily_pgsql_backupdir} rc=0 -case "$daily_pgsql_backup_enable" in - [Yy][Ee][Ss]) - +pgsql_backup() { # daily_pgsql_backupdir must be writeable by user pgsql # ~pgsql is just that under normal circumstances, # but this might not be where you want the backups... if [ ! -d ${backupdir} ] ; then echo Creating ${backupdir} - mkdir ${backupdir}; chmod 700 ${backupdir}; chown pgsql ${backupdir} + mkdir -m 700 ${backupdir}; chown pgsql ${backupdir} fi echo - echo "PostgreSQL maintenance" + echo "PostgreSQL backups" # Protect the data umask 077 - dbnames=`su -l pgsql -c "umask 077; psql -q -t -A -d template1 -c SELECT\ datname\ FROM\ pg_database\ WHERE\ datname!=\'template0\'"` rc=$? now=`date "+%Y-%m-%dT%H:%M:%S"` file=${daily_pgsql_backupdir}/pgglobals_${now} su -l pgsql -c "umask 077; pg_dumpall -g | gzip -9 > ${file}.gz" - for db in ${dbnames}; do + + db=$1 + while shift; do echo -n " $db" file=${backupdir}/pgdump_${db}_${now} su -l pgsql -c "umask 077; pg_dump ${daily_pgsql_pgdump_args} -f ${file} ${db}" [ $? -gt 0 ] && rc=3 + db=$1 done if [ $rc -gt 0 ]; then @@ -76,6 +74,23 @@ case "$daily_pgsql_backup_enable" in # cleaning up old data find ${backupdir} \( -name 'pgdump_*' -o -name 'pgglobals_*' \) \ -a -mtime +${daily_pgsql_savedays} -delete + echo +} + +case "$daily_pgsql_backup_enable" in + [Yy][Ee][Ss]) + dbnames=`su -l pgsql -c "umask 077; psql -q -t -A -d template1 -c SELECT\ datname\ FROM\ pg_database\ WHERE\ datname!=\'template0\'"` + pgsql_backup $dbnames + ;; + + [Nn][Oo]) + ;; + + "") + ;; + + *) + pgsql_backup $daily_pgsql_backup_enable ;; esac @@ -83,7 +98,7 @@ case "$daily_pgsql_vacuum_enable" in [Yy][Ee][Ss]) echo - echo "vacuuming..." + echo "PostgreSQL vacuum" su -l pgsql -c "vacuumdb -a -q ${daily_pgsql_vacuum_args}" if [ $? -gt 0 ] then |