Don't stop if database.sql.gz already exists

The existing behavior of the backups is to overwrite whatever data was still there in the scratch directories. This broke when we added a 'gzip' step because 'gzip database.sql' will fail if 'database.sql.gz' already exists. Doing 'rm -f database.sql.gz' before the 'gzip' avoids this failure.

Don't stop if database.sql.gz already exists
346b0749 · Jacob Vosmaer · 57f9a1cc · 346b0749
Commit 346b0749 authored Jul 21, 2015 by Jacob Vosmaer
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database.rb lib/backup/database.rb +1 -0

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--- a/lib/backup/database.rb
+++ b/lib/backup/database.rb
@@ -25,6 +25,7 @@ module Backup
      abort 'Backup failed' unless success

      $progress.print 'Compressing database ... '
+      FileUtils.rm_f db_file_name_gz
      success = system('gzip', db_file_name)
      report_success(success)
      abort 'Backup failed: compress error' unless success