2021-09-16 23:54:17 +02:00
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#!/bin/bash
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2021-09-17 17:56:29 +02:00
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ISMASTER=`psql -t -c "SELECT pg_is_in_recovery();"`
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if [ $ISMASTER != 'f' ]
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then
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echo "Not on master, nothing to do."
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exit 0
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fi
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2021-09-16 23:54:17 +02:00
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BASE_BACKUP_DIR={{ psql_base_backup_dir }}
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WAL_ARCHIVES_LOG_DIR={{ psql_wal_archiving_log_dir }}
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WAL_LATEST_BACKUP=
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# The base backup dir needs to be empty
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rm -f $BASE_BACKUP_DIR/*
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pg_basebackup -F t -z -D $BASE_BACKUP_DIR
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cd $WAL_ARCHIVES_LOG_DIR
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WAL_LATEST_BACKUP=$( /bin/ls -1tr *.backup | tail -1 )
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pg_archivecleanup $WAL_ARCHIVES_LOG_DIR $WAL_LATEST_BACKUP
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exit $?
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