Add cron method to gc LFS MetaObjects (#22385)

This PR adds a task to the cron service to allow garbage collection of
LFS meta objects. As repositories may have a large number of
LFSMetaObjects, an updated column is added to this table and it is used
to perform a generational GC to attempt to reduce the amount of work.
(There may need to be a bit more work here but this is probably enough
for the moment.)

Fix #7045

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2023-01-16 19:50:53 +00:00 committed by GitHub
parent 04c97aa364
commit 2cc3a6381c
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9 changed files with 255 additions and 35 deletions

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@ -432,6 +432,9 @@ var migrations = []Migration{
NewMigration("Update counts of all open milestones", v1_18.UpdateOpenMilestoneCounts),
// v230 -> v231
NewMigration("Add ConfidentialClient column (default true) to OAuth2Application table", v1_18.AddConfidentialClientColumnToOAuth2ApplicationTable),
// Gitea 1.18.0 ends at v231
// v231 -> v232
NewMigration("Add index for hook_task", v1_19.AddIndexForHookTask),
// v232 -> v233
@ -446,6 +449,8 @@ var migrations = []Migration{
NewMigration("Create secrets table", v1_19.CreateSecretsTable),
// v237 -> v238
NewMigration("Drop ForeignReference table", v1_19.DropForeignReferenceTable),
// v238 -> v239
NewMigration("Add updated unix to LFSMetaObject", v1_19.AddUpdatedUnixToLFSMetaObject),
}
// GetCurrentDBVersion returns the current db version