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hydra-init: Warn about the schema version migration

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Graham Christensen 2020-02-06 14:26:38 -05:00
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commit c4cc72f944
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src/script/hydra-init
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@ -44,6 +44,17 @@ my @versions = $db->resultset('SchemaVersion')->all;
die "couldn't get Hydra schema version!" if scalar @versions != 1;
my $schemaVersion = $versions[0]->version;
if ($schemaVersion <= 60) {
print STDERR <<QUOTE;
WARNING: Schema version 62 and 63 make nullable jobset_id fields on
Builds and Jobs non-nullable. On big Hydra servers, this
migration will take many hours. Because of that, the
migration is not automatic, and must be performed manually.
To backfill these IDs, run: hydra-fill-ids
QUOTE
}
for (my $n = $schemaVersion; $n < $maxSchemaVersion; $n++) {
my $m = $n + 1;
print STDERR "upgrading Hydra schema from version $n to $m\n";