fgprof is a sampling Go profiler that allows you to analyze On-CPU as
well as Off-CPU (e.g. I/O) time together.
Go's builtin sampling CPU profiler can only show On-CPU time, but it's
better than fgprof at that. Go also includes tracing profilers that can
analyze I/O, but they can't be combined with the CPU profiler.
fgprof is designed for analyzing applications with mixed I/O and CPU
workloads. This kind of profiling is also known as wall-clock profiling.
Whilst fgprof can cause significant STW latencies in applications with a
lot of goroutines (> 1-10k), these latencies only occur if the profile
is requested - it doesn't cause a delay by simply being available.
The fgprof profile is mounted on
`http://localhost:6060/debug/fgprof?seconds=3`
Signed-off-by: Andrew Thornton <art27@cantab.net>
A pr.Reviewer may be nil when migrating from Gitea if this is a team
request review.
We do not migrate teams therefore we cannot map these requests, but we can
migrate user requests.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Fixes#12338
This allows use to talk to the API with our ssh certificate (and/or ssh-agent) without needing to fetch an API key or tokens.
It will just automatically work when users have added their ssh principal in gitea.
This needs client code in tea
Update: also support normal pubkeys
ref: https://tools.ietf.org/html/draft-cavage-http-signatures
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>
Signed-off-by: Andrew Thornton <art27@cantab.net>
Upgrade builder to v0.3.11
Upgrade xorm to v1.3.1 and fixed some hidden bugs.
Replace #19821
Replace #19834
Included #19850
Co-authored-by: zeripath <art27@cantab.net>
Convenience command to run 'go mod tidy'. The compat flag is set to the
minimum supported go version instead of min version minus one which is
go's default, which eliminated some checksums in go.sum as a result.
Remove two unmaintained vendor packages `i18n` and `paginater`. Changes:
* Rewrite `i18n` package with a more clear fallback mechanism. Fix an unstable `Tr` behavior, add more tests.
* Refactor the legacy `Paginater` to `Paginator`, test cases are kept unchanged.
Trivial enhancement (no breaking for end users):
* Use the first locale in LANGS setting option as the default, add a log to prevent from surprising users.
Previously if you tried to read a HostName in a config file that
looked like this:
```
Host github
HostName github.com # This is the host for code review
```
DefaultUserSettings.Get("HostName") would return "github.com ",
which I think is unintuitive and unexpected.
This behavior is fixed in v1.2 which would return "github.com" in the
above example.
Continues on from #19202.
Following the addition of pprof labels we can now more easily understand the relationship between a goroutine and the requests that spawn them.
This PR takes advantage of the labels and adds a few others, then provides a mechanism for the monitoring page to query the pprof goroutine profile.
The binary profile that results from this profile is immediately piped in to the google library for parsing this and then stack traces are formed for the goroutines.
If the goroutine is within a context or has been created from a goroutine within a process context it will acquire the process description labels for that process.
The goroutines are mapped with there associate pids and any that do not have an associated pid are placed in a group at the bottom as unbound.
In this way we should be able to more easily examine goroutines that have been stuck.
A manager command `gitea manager processes` is also provided that can export the processes (with or without stacktraces) to the command line.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Gitea was not able to supply any authentication parameters to it. So this brings support to do that, along with some light extraction of a couple of bits into some separate functions for easier testing.
I looked at other libraries supporting similar RedisUri-style connection strings (e.g. Lettuce), but it looks like this type of configuration is beyond what would typically be done in a connection string. Since gitea doesn't have configuration options for manually specifying all this redis connection detail, I went ahead and just chose straightforward names for these new parameters.
- It was reported in the Matrix channel that Chroma [has support](d402102976)
for the Fennel language, go-enry only added detection support for this
[in v2.7.2](0affa3ccca).
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Migrate from U2F to Webauthn
Co-authored-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
* Reset Session ID on login
When logging in the SessionID should be reset and the session cleaned up.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* with new session.RegenerateID function
Signed-off-by: Andrew Thornton <art27@cantab.net>
* update go-chi/session
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Ensure that session id is changed after oauth data is set and between account linking pages too
Signed-off-by: Andrew Thornton <art27@cantab.net>
* placate lint
Signed-off-by: Andrew Thornton <art27@cantab.net>
* as per review
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Add support for ssh commit signing
* Split out ssh verification to separate file
* Show ssh key fingerprint on commit page
* Update sshsig lib
* Make sure we verify against correct namespace
* Add ssh public key verification via ssh signatures
When adding a public ssh key also validate that this user actually
owns the key by signing a token with the private key.
* Remove some gpg references and make verify key optional
* Fix spaces indentation
* Update options/locale/locale_en-US.ini
Co-authored-by: Gusted <williamzijl7@hotmail.com>
* Update templates/user/settings/keys_ssh.tmpl
Co-authored-by: Gusted <williamzijl7@hotmail.com>
* Update options/locale/locale_en-US.ini
Co-authored-by: Gusted <williamzijl7@hotmail.com>
* Update options/locale/locale_en-US.ini
Co-authored-by: Gusted <williamzijl7@hotmail.com>
* Update models/ssh_key_commit_verification.go
Co-authored-by: Gusted <williamzijl7@hotmail.com>
* Reword ssh/gpg_key_success message
* Change Badsignature to NoKeyFound
* Add sign/verify tests
* Fix upstream api changes to user_model User
* Match exact on SSH signature
* Fix code review remarks
Co-authored-by: Gusted <williamzijl7@hotmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This PR fixes the builtin avatar generator.
1. The random background color makes some images very dirty. So now we only use white background for avatars.
2. We use left-right mirror avatars to satisfy #14799
3. Fix a small padding error in the algorithm
* Simplify Gothic to use our session store instead of creating a different store
We have been using xormstore to provide a separate session store for our OAuth2 logins
however, this relies on using gorilla context and some doubling of our session storing.
We can however, simplify and simply use our own chi-based session store. Thus removing
a cookie and some of the weirdness with missing contexts.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* as per review
Signed-off-by: Andrew Thornton <art27@cantab.net>
* as per review
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Handle MaxTokenLength
Signed-off-by: Andrew Thornton <art27@cantab.net>
* oops
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
Update to latest go-chi/session where the NewManager causes a new
Provider instantiation instead of reconfiguring an old one.
(https://gitea.com/go-chi/session/pulls/1)
The NewManager call is now concurrency safe and would allow live
reconfiguration in future but for now this PR simply fixes an
intermittent "data-race" detected in our tests. (See
https://drone.gitea.io/go-gitea/gitea/43900/2/14)
Related #17027
Related #1441
Signed-off-by: Andrew Thornton <art27@cantab.net>
Fixes issue with windows users & letsencrypt
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Upgrade to golang-jwt 3.2.2
Upgrade to the latest version of golang-jwt
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Forcibly replace the 3.2.1 version of golang-jwt/jwt and increase minimum Go version
Using go.mod we can forcibly replace the 3.2.1 version used by goth to 3.2.2.
Further given golang-jwt/jwts stated policy of only supporting supported go versions
we should just raise our minimal version of go to 1.16 for 1.16 as by time of release
1.15 will be out of support.
Signed-off-by: Andrew Thornton <art27@cantab.net>
* update minimal go required
Signed-off-by: Andrew Thornton <art27@cantab.net>
* update config.yaml
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
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>
* 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>
* 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>
* Upgrade to bluemonday 1.0.7
Fix#15349
Signed-off-by: Andrew Thornton <art27@cantab.net>
* resolve unit test
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Add reverse proxy configuration support for remote IP address validation
* Trust all IP addresses in containerized environments by default
* Use single option to specify networks and proxy IP addresses. By default trust all loopback IPs
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Update go-redis to v8.4.0
* github.com/go-redis/redis/v8 v8.4.0 -> v8.5.0
* Apply suggestions from code review
Co-authored-by: zeripath <art27@cantab.net>
* TODO
* Use the Queue termination channel as the default context for pushes
Signed-off-by: Andrew Thornton <art27@cantab.net>
* missed one
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: zeripath <art27@cantab.net>
Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR.
- [x] Define `context.ResponseWriter` interface with an implementation `context.Response`.
- [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before.
- [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic .
- [x] Use https://github.com/unrolled/render instead of macaron's internal render
- [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip
- [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK**
- [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha
- [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache
- [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding
- [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors
- [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation`
- [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle.
- [x] Removed macaron log service because it's not need any more. **BREAK**
- [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition.
- [x] Move Git HTTP protocol implementation to use routers directly.
- [x] Fix the problem that chi routes don't support trailing slash but macaron did.
- [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render.
Notices:
- Chi router don't support request with trailing slash
- Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI.
Co-authored-by: 6543 <6543@obermui.de>
* use certmagic for more extensible/robust ACME cert handling
* accept TOS based on config option
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
* Vendor: update gitea.com/macaron/session to a177a270
* make vendor
* Vendor: update gitea.com/macaron/macaron to 0db5d458
* make vendor
* Vendor: update gitea.com/macaron/cache to 905232fb
* make vendor
* Vendor: update gitea.com/macaron/i18n to 4ca3dd0c
* make vendor
* Vendor: update gitea.com/macaron/gzip to efa5e847
* make vendor
* Vendor: update gitea.com/macaron/captcha to e8597820
* make vendor
* added mastodon provider to oauth code
* changed go.mod and vendor/modules.txt to add updated goth
* vendored mastodon and new goth
* committing result of go mod tidy && go mod vendor
* added pic and mastodon to oauth models
* handled instance url
* applied lafriks suggestion
* Update web_src/js/index.js
Co-authored-by: techknowlogick <matti@mdranta.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <matti@mdranta.net>
