99 lines
2.4 KiB
Bash
99 lines
2.4 KiB
Bash
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#!/bin/bash
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source settings.sh
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# make a temporary update to the postgresql.conf file for the db vacuums
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pushd . > /dev/null 2>&1
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cd ${AWIPS2_DATA_DIRECTORY}
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# backup the existing postgresql.conf
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cp postgresql.conf postgresql.conf.orig
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if [ $? -ne 0 ]; then
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echo "Failed to create a temporary backup of postgresql.conf!"
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exit 1
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fi
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# create an updated postgresql.conf
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sed '/vacuum_freeze_table_age/d' postgresql.conf > postgresql.conf.update
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if [ $? -ne 0 ]; then
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echo "Failed to update postgresql.conf!"
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exit 1
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fi
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echo "vacuum_freeze_table_age = 0" >> postgresql.conf.update
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if [ $? -ne 0 ]; then
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echo "Failed to update postgresql.conf!"
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exit 1
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fi
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mv postgresql.conf.update postgresql.conf
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if [ $? -ne 0 ]; then
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echo "Failed to update postgresql.conf!"
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exit 1
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fi
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popd > /dev/null 2>&1
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# start PostgreSQL
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/sbin/service edex_postgres start
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if [ $? -ne 0 ]; then
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echo "ERROR: Failed to start PostgreSQL."
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exit 1
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fi
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sleep 20
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# look at the standard PostgreSQL database exports
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for database_export in `ls -1 *.db`;
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do
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echo "Restoring database '${database_export}' ..."
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${PG_RESTORE} -C -d postgres -U ${POSTGRESQL_USER} ${database_export} >> errors.txt 2>&1
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database=`basename ${database_export} .db`
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# vaccum the database
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${VACUUMDB} -d ${database} -U ${POSTGRESQL_USER} -p ${POSTGRESQL_PORT} -vz >> errors.txt 2>&1
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done
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echo ""
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# look at the postgis enabled PostgreSQL database exports
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for database_export in `ls -1 *.db.postgis`;
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do
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echo "Performing a postgis restoration of database '${database_export}' ..."
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# restore the database
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${PG_RESTORE} -C -d postgres -U ${POSTGRESQL_USER} ${database_export} >> errors.txt 2>&1
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# vacuum the database.
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database=`basename ${database_export} .db.postgis`
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# vaccum the database
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${VACUUMDB} -d ${database} -U ${POSTGRESQL_USER} -p ${POSTGRESQL_PORT} -vz >> errors.txt 2>&1
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/bin/bash run_postgis_upgrade.sh ${database}
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done
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# stop PostgreSQL
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/sbin/service edex_postgres stop
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if [ $? -ne 0 ]; then
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echo "WARNING: Failed to stop PostgreSQL."
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else
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sleep 20
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fi
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# restore the original postgresql.conf
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pushd . > /dev/null 2>&1
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cd ${AWIPS2_DATA_DIRECTORY}
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cp -f postgresql.conf.orig postgresql.conf
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if [ $? -ne 0 ]; then
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echo "Failed to restore postgresql.conf. Original version is: ${AWIPS2_DATA_DIRECTORY}/postgresql.conf.orig"
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exit 0
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fi
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rm -f postgresql.conf.orig
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if [ $? -ne 0 ]; then
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echo "Failed to remove backup postgresql.conf. Backup is: ${AWIPS2_DATA_DIRECTORY}/postgresql.conf.orig"
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fi
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popd > /dev/null 2>&1
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exit 0
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