ansible-role-postgresql/templates/postgresql_wal_backup_and_r...

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2021-09-16 23:54:17 +02:00
#!/bin/bash
BASE_BACKUP_DIR={{ psql_base_backup_dir }}
WAL_ARCHIVES_LOG_DIR={{ psql_wal_archiving_log_dir }}
WAL_LATEST_BACKUP=
# The base backup dir needs to be empty
rm -f $BASE_BACKUP_DIR/*
pg_basebackup -F t -z -D $BASE_BACKUP_DIR
cd $WAL_ARCHIVES_LOG_DIR
WAL_LATEST_BACKUP=$( /bin/ls -1tr *.backup | tail -1 )
pg_archivecleanup $WAL_ARCHIVES_LOG_DIR $WAL_LATEST_BACKUP
exit $?