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FIX: don't break restore if function does not exist

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Régis Hanol
2018-07-30 22:11:38 +02:00
parent b852275ced
commit 8f1db615db
1 changed files with 12 additions and 8 deletions
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20
lib/backup_restore/restorer.rb
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@ -65,18 +65,22 @@ module BackupRestore
BackupRestore.move_tables_between_schemas("public", "backup") BackupRestore.move_tables_between_schemas("public", "backup")
# This is a temp fix to allow restores to work again. @tgxworld is # This is a temp fix to allow restores to work again.
# current working on a fix that namespaces functions created by Discourse # @tgxworld is currently working on a fix that namespaces functions
# so that we can alter the schema of those functions before restoring. # created by Discourse so that we can alter the schema of those
# functions before restoring.
%w{ %w{
raise_email_logs_reply_key_readonly raise_email_logs_reply_key_readonly
raise_email_logs_skipped_reason_readonly raise_email_logs_skipped_reason_readonly
}.each do |function| }.each do |function|
DB.exec(<<~SQL) begin
DROP FUNCTION IF EXISTS backup.#{function}; DB.exec(<<~SQL)
ALTER FUNCTION public.#{function} DROP FUNCTION IF EXISTS backup.#{function};
SET SCHEMA "backup"; ALTER FUNCTION public.#{function} SET SCHEMA "backup";
SQL SQL
rescue PG::UndefinedFunction
# the function does not exist, no need to worry about this
end
end end
@db_was_changed = true @db_was_changed = true