The current default memory cache implementation is unbounded in size and number of
objects cached. This is hardly ideal.
This PR proposes creating a TwoQueue LRU cache as the underlying cache for Gitea.
The cache is limited by the number of objects stored in the cache (rather than size)
for simplicity. The default number of objects is 50000 - which is perhaps too small
as most of our objects cached are going to be much less than 1kB.
It may be worth considering using a different LRU implementation that actively limits
sizes or avoids GC - however, this is just a beginning implementation.
Signed-off-by: Andrew Thornton <art27@cantab.net>
The current CSRF handler is a bit harsh with bad CSRF tokens on webpages
I think we can be a little kinder and redirect to base page with a flash error
Signed-off-by: Andrew Thornton <art27@cantab.net>
If a pre-post-processed file contains relative img tags these need to be updated
and joined correctly with the prefix. Finally, the node attributes need to be updated.
Fix#16308
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
* Fix modified files list in webhooks when there is a space
There is an unfortunate bug with GetCommitFileStatus where files with
spaces are misparsed and split at the space.
There is a second bug because modern gits detect renames meaning that
this function no longer works correctly.
There is a third bug in that merge commits don't have their modified
files detected correctly.
Fix#15865
Signed-off-by: Andrew Thornton <art27@cantab.net>
Following the merging of https://github.com/go-git/go-git/pull/330 we
can now add a setting to avoid go-git reading and caching large objects.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Unfortunately go doesn't always ensure that execd processes are completely
waited for. On linux this means that zombie processes can occur.
This PR ensures that these are waited for by using signal notifier in serv and
passing a context elsewhere.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Use `..` instead of `...` with `rev-list`. In combination with #16282 the receiver can get the correct commit. The behaviour is now like Github.
fixes#11802
* Make the github migration less rate limit waiting to get comment per page from repository but not per issue
* Fix lint
* adjust Downloader interface
* Fix missed reviews
* Fix test
* Remove unused struct
There is a bug with last commit cache recursive cache where the last
commit information that refers to the current tree itself will cause a
panic due to its path ("") not being included in the expected tree entry
paths.
This PR fixes this by skipping the missing entry.
Fix#16290
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Upgrade Gliderlabs SSH to 0.3.3 and add FailedConnectionCallback
Following the merging of https://github.com/gliderlabs/ssh/pull/143 we
can now report connections to the ssh server that have failed before
public key exchange has completed using the standard fail2ban message.
This PR updates Gliderlabs SSH and adds a callback that will provide this
logging.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* move the callback to its own function to make the logging appear little nicer
Signed-off-by: Andrew Thornton <art27@cantab.net>
This PR removes multiple unneeded fields from the `HookTask` struct and adds the two headers `X-Hub-Signature` and `X-Hub-Signature-256`.
## ⚠️ BREAKING ⚠️
* The `Secret` field is no longer passed as part of the payload.
* "Breaking" change (or fix?): The webhook history shows the real called url and not the url registered in the webhook (`deliver.go`@129).
Close#16115Fixes#7788Fixes#11755
Co-authored-by: zeripath <art27@cantab.net>
Now that #16069 is merged, some sites may wish to enforce that users are all public, limited or private, and/or disallow users from becoming private.
This PR adds functionality and settings to constrain a user's ability to change their visibility.
Co-authored-by: zeripath <art27@cantab.net>
One of the repeatedly reported issues has been that gitea produces too much console
logging during set up even if the console logger is turned off.
Fundamentally this is due to some otherwise very helpful logging that has to occur
before logging is set up. This has come to a head with the merging of #16243 where
otherwise potentially helpful Trace logging in the git module now appears on the
console.
This PR proposes three things:
1. Change the initial default logger to Info not Trace.
2. Change the logging for the AppPath things to Info in recompense.
3. Add two new command line options to gitea web: --quiet and --verbose
`gitea web -q` or `gitea web --quiet` will only log Fatal level initially.
`gitea web -verbose` will log at Trace.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
You can limit or hide organisations. This pull make it also posible for users
- new strings to translte
- add checkbox to user profile form
- add checkbox to admin user.edit form
- filter explore page user search
- filter api admin and public user searches
- allow admins view "hidden" users
- add app option DEFAULT_USER_VISIBILITY
- rewrite many files to use Visibility field
- check for teams intersection
- fix context output
- right fake 404 if not visible
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Andrew Thornton <art27@cantab.net>
* Fuzzer finds an NPE due to incorrect URLPrefix
The Fuzzer is running on a non-repo urlprefix which is incorrect for RenderRaw
* Make FindRenderizableReferenceNumeric and getReferences more efficient
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Added support for gopher URLs.
* Add setting and make this user settable instead
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Andrew Thornton <art27@cantab.net>
remove log() func from gogs times and switch to proper logging
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Andrew Thornton <art27@cantab.net>
* Fix 500 Error with branch and tag sharing the same name #15592
Fixed 500 error while create Pull request when there are more
than one sources (branch, tag) with the same name
Fix#15592
Signed-off-by: Viktor Yakovchuk <viktor@yakovchuk.net>
* fix logging
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: 6543 <6543@obermui.de>
* #14559 Reduce amount of email notifications for WIP draft PR's
don't notify repo watchers of WIP draft PR's
* #13190 Notification when WIP Pull Request is ready for review
* Send email notification to repo watchers when WIP PR is created
* Send ui notification to repo watchers when WIP PR is created
* send specific email notification when PR is marked ready for review
instead of reusing the CreatePullRequest action
* Fix lint error
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Use html.Parse rather than html.ParseFragment
There have been a few issues with html.ParseFragment - just use html.Parse instead.
* Skip document node
Signed-off-by: Andrew Thornton <art27@cantab.net>
* More efficiently parse shas for shaPostProcessor
The shaPostProcessor currently repeatedly calls git rev-parse --verify on both backends
which is fine if there is only one thing that matches a sha - however if there are
multiple things then this becomes wildly inefficient.
This PR provides functions for both backends which are much faster to use.
Fix#16092
* Add ShaExistCache to RenderContext
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
* Improve get last commit using git log --name-status
git log --name-status -c provides information about the diff between a
commit and its parents. Using this and adjusting the algorithm to use
the first change to a path allows for a much faster generation of commit
info.
There is a subtle change in the results generated but this will cause
the results to more closely match those from elsewhere.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
There is an inefficiency in the design of our processors which means that Emoji
and other processors run in order n^2 time.
This PR forces the processors to process the entirety of text node before passing
back up. The fundamental inefficiency remains but it should be significantly
ameliorated.
Signed-off-by: Andrew Thornton <art27@cantab.net>
