Fix bug where pruning uploads failed because the rclone binary couldn't
be found. The upload pruner runs under cron, which has a fixed default
$PATH of "/bin:/usr/bin", but in production rclone is installed under
/usr/local/bin. This caused the upload pruner to fail, which prevented
the rest of daily maintenance from running.
Add a dedicated queue for bulk update requests and process it using a
single worker. This prevents bulk updates from consuming all available
workers and preventing other job types from running.
This also effectively serializes bulk updates so that they're processed
one-at-a-time instead of in parallel. This will be slower overall but
may avoid some of the issues with indeterminate update order under
parallel updates.
Re-enable post view counts, post search counts, and missed search
counts. These were disabled in 89adf88d5 because of a bug caused by the
upgrade to rack-2.0.8 in a58dd83ad.
The bug was that rack-2.0.8 changed `session.id` to return a value of a
new wrapper type that doesn't respond to `to_s`. Previously it just
returned a string. Now we have to call `session[:session_id]` or
`session.id.public_id` to get a plain string. This was an undocumented
breaking change in rack-2.0.8 to fix CVE-2019-16782.
* Change minimum activity threshold to 30 approvals in 45 days.
* Exclude mods from losing privileges, not just admins.
* Fix undeletions of old posts not counting towards the activity threshold.
* Warn when renaming a wiki that still has links from other wikis.
* When renaming a wiki that still has posts, just show a warning instead
of returning an error and making the user confirm the rename.
Bug: Post.fast_count failed when Danbooru.config.estimate_post_counts
was enabled but the database didn't have any posts. This normally
happened only during testing.
Hide IP ban creation and deletion actions from non-mods in the
/mod_actions listing.
The previous approach of just filtering out the IP from the description
was hacky and didn't work with the `only` param (/mod_actions.json?only=id
still included the description field).
* Switch CloudflareService from HttpartyCache to Danbooru::Http.
* Purge cached urls from Cloudflare when a post is replaced and the md5
doesn't change. This happens when a corrupted image is replaced or
thumbnails are regenerated. Before we purged urls when a post was
expunged, which was unneeded because those urls can expire naturally.
It was also wrong because the subdomains were hardcoded, the urls used
http:// instead of https://, and we didn't account for tagged urls.
