Commit Graph

459 Commits

Author SHA1 Message Date
wxiaoguang
91f1c285a1
Improve pprof doc (#20463) 2022-07-24 01:33:55 +08:00
zeripath
90f3365d93
Add fgprof pprof profiler (#20005)
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>
2022-06-18 11:04:52 +01:00
zeripath
c88547ce71
Add Goroutine stack inspector to admin/monitor (#19207)
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>
2022-03-31 19:01:43 +02:00
Cristian Le
60f203385e
Support custom ACME provider (#18340)
* Added ACMECAURL option to support custom ACME provider. Closes #18306
* Refactor setting.go https settings, renamed options and variables, and documented app.example.ini
* Refactored runLetsEncrypt to runACME
* Improved documentation
2022-02-08 13:45:35 +08:00
6543
54e9ee37a7
format with gofumpt (#18184)
* gofumpt -w -l .

* gofumpt -w -l -extra .

* Add linter

* manual fix

* change make fmt
2022-01-20 18:46:10 +01:00
wxiaoguang
5bf8d5445e
Refactor Router Logger (#17308)
Make router logger more friendly, show the related function name/file/line.

[BREAKING]
This PR substantially changes the logging format of the router logger. If you use this logging for monitoring e.g. fail2ban you will need to update this to match the new format.
2022-01-20 19:41:25 +08:00
mscherer
f49d160447
Replace "unix" by "http+unix" for PROTOCOL (#17771) 2021-12-05 23:46:11 -05:00
wxiaoguang
042cac5fed
Improve install code to avoid low-level mistakes. (#17779)
* Improve install code to avoid low-level mistakes.

If a user tries to do a re-install in a Gitea database, they gets a warning and double check.
When Gitea runs, it never create empty app.ini automatically.

Also some small (related) refactoring:

* Refactor db.InitEngine related logic make it more clean (especially for the install code)
* Move some i18n strings out from setting.go to make the setting.go can be easily maintained.
* Show errors in CLI code if an incorrect app.ini is used.
* APP_DATA_PATH is created when installing, and checked when starting (no empty directory is created any more).
2021-12-01 15:50:01 +08:00
wxiaoguang
750a8465f5
A better go code formatter, and now make fmt can run in Windows (#17684)
* go build / format tools
* re-format imports
2021-11-17 20:34:35 +08:00
zeripath
9d855bd6a1
Simplify Gothic to use our session store instead of creating a different store (#17507)
* 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>
2021-11-03 08:33:54 +08:00
wxiaoguang
599ff1c054
Only allow webhook to send requests to allowed hosts (#17482) 2021-11-01 16:39:52 +08:00
zeripath
73defbbd1c
Ensure that template compilation panics are sent to the logs (#16788)
Although panics within the rendering pipeline are caught and dealt with,
panics that occur before that starts are unprotected and will kill Gitea
without being sent to the logs.

This PR adds a basic recovery handler to catch panics that occur after
the logger is initialised and ensure that they're sent to the logger.

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-08-23 20:40:59 +01:00
zeripath
35f37a3625
Add --quiet and --verbose to gitea web to control initial logging (#16260)
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>
2021-06-26 20:56:58 -04:00
Lunny Xiao
1bfb0a24d8
Refactor routers directory (#15800)
* refactor routers directory

* move func used for web and api to common

* make corsHandler a function to prohibit side efects

* rm unused func

Co-authored-by: 6543 <6543@obermui.de>
2021-06-09 01:33:54 +02:00
KN4CK3R
efe77eec85
Unified custom config creation (#16012)
* Unified custom config creation.

* Fixed log message.

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2021-05-29 19:44:14 +01:00
Naohisa Murakami
9f19c2b8cc
Fix error message when saving generated LOCAL_ROOT_URL config (#15880) 2021-05-15 11:23:21 +01:00
zeripath
c03f530212
Make internal SSH server host key path configurable (#14918)
* Make SSH server host key path configurable

* make it possible to have multiple keys

* Make gitea.rsa the default key

* Add some more logging

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-03-08 03:43:59 +01:00
Lunny Xiao
6433ba0ec3
Move macaron to chi (#14293)
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>
2021-01-26 16:36:53 +01:00
techknowlogick
d2ea21d0d8
Use caddy's certmagic library for extensible/robust ACME handling (#14177)
* 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>
2021-01-25 01:37:35 +02:00
zeripath
742e21aeba
Handle and propagate errors when checking if paths are Dirs, Files or Exist (#13186)
* Ensure errors from IsDir propagate

* Handle errors when checking IsFile

* Handle and propagate errors from IsExist

* Update modules/templates/static.go

* Update modules/templates/static.go

* Return after ctx.ServerError

* Apply suggestions from code review

* Fix tests

The previous merge managed to break repo_form.go

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
2020-11-27 21:42:08 -05:00
Lunny Xiao
586bfb9f32
Use mount but not register for chi routes (#13555)
* Use mount but not register for chi routes

* Fix test

* Fix test

* Fix test

* Fix comment

* turn back unnecessary change

* Remove the timout middleware since some operations may spend much time.
2020-11-16 15:33:41 +08:00
Lunny Xiao
c296f4fed6
Introduce go chi web framework as frontend of macaron, so that we can move routes from macaron to chi step by step (#7420)
* When route cannot be found on chi, go to macaron

* Stick chi version to 1.5.0

* Follow router log setting
2020-11-13 14:51:07 +02:00
zeripath
dd12384f22
Fix --port setting (#13288)
* Fix --port setting

Unfortunately there was an error in #13195 which set the --port
option before the settings were read. This PR fixes this by
moving applying this option to after the the settings are read

However, on looking further into this code I believe that the setPort
code was slightly odd.

Firstly, it may make sense to run the install page on a different
temporary port to the full system and this should be possible with
a --install-port option.

Secondy, if the --port option is provided we should apply it to both
otherwise there will be unusual behaviour on graceful restart

Thirdly, the documentation for --port says that the setting is
temporary - it should therefore not save its result to the configuration

(This however, does mean that authorized_keys and internal links may
not be correct. - I think we need to discuss this option further.)

Fix #13277

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Update cmd/web.go

* Apply suggestions from code review

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-10-30 15:26:03 -04:00
zeripath
2f1353a2f3
Move install pages out of main macaron routes (#13195)
* Move install pages out of main macaron loop

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Update templates/post-install.tmpl

Co-authored-by: Lauris BH <lauris@nix.lv>

* remove prefetch

Signed-off-by: Andrew Thornton <art27@cantab.net>
2020-10-19 17:03:08 -04:00
6543
818d921bbb
Refactor use TrimSuffix instead of TrimRight (#12993)
* Refactor use TrimSuffix instead of TrimRight

* TrimRight right

* has #12990
2020-10-01 06:54:34 +01:00
zeripath
ac3cfad23d
Make the default PID file compile-time settable (#12485)
#12391 offered to change the default PID file from /var/run/gitea.pid however in discussion it was decided that this could break users of older systems. An alternative was offered that we could make the PID file compile/link time settable.

This PR does this, and changes the name of the setting from CustomPID to simply PIDFile. It also updates the from-source docs to show how to change the compiler settings to do this.

Closes #12391

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Florian Klink <flokli@flokli.de>
2020-08-15 21:15:27 +01:00
Wim
4609eba2e7
Fix ipv6 parsing (#12321)
* Fix ipv6 parsing

* Update modules/setting/setting.go

Co-authored-by: 6543 <6543@obermui.de>

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-07-26 16:31:28 -04:00
zeripath
e3c3b33ea7
Graceful: Xorm, RepoIndexer, Cron and Others (#9282)
* Change graceful to use a singleton obtained through GetManager instead of a global.
* Graceful: Make TestPullRequests shutdownable
* Graceful: Make the cron tasks graceful
* Graceful: AddTestPullRequest run in graceful ctx
* Graceful: SyncMirrors shutdown
* Graceful: SetDefaultContext for Xorm to be HammerContext
* Avoid starting graceful for migrate commands and checkout
* Graceful: DeliverHooks now can be shutdown
* Fix multiple syncing errors in modules/sync/UniqueQueue &  Make UniqueQueue closable
* Begin the process of making the repo indexer shutdown gracefully
2019-12-15 09:51:28 +00:00
zeripath
2c83dac5d4 FCGI: Allow FCGI over unix sockets (#9298)
* FCGI: Allow FCGI over unix sockets

* fixup! FCGI: Allow FCGI over unix sockets
2019-12-10 13:23:26 +01:00
zeripath
60c5339042 Graceful: Cancel Process on monitor pages & HammerTime (#9213)
* Graceful: Create callbacks to with contexts

* Graceful: Say when Gitea is completely finished

* Graceful: Git and Process within HammerTime

Force all git commands to terminate at HammerTime
Force all process commands to terminate at HammerTime
Move almost all git processes to run as git Commands

* Graceful: Always Hammer after Shutdown

* ProcessManager: Add cancel functionality

* Fix tests

* Make sure that process.Manager.Kill() cancels

* Make threadsafe access to Processes and remove own unused Kill

* Remove cmd from the process manager as it is no longer used

* the default context is the correct context

* get rid of double till
2019-11-30 16:40:22 +02:00
zeripath
7523314ef8
Graceful: Allow graceful restart for fcgi (#9112)
* Graceful: Allow graceful restart for fcgi

My previous interpretation was incorrect - we do not handle sockets
being passed in over stdin

* Update web.go
2019-11-24 10:39:50 +00:00
zeripath
e3f22ad2cc Graceful: Allow graceful restart for unix sockets (#9113)
Previously we could not handle graceful restarts for http over unix
sockets. These can now be handled.
2019-11-24 03:11:24 +01:00
zeripath
cbaa1de9ec Add Graceful shutdown for Windows and hooks for shutdown of goroutines (#8964)
* Graceful Shutdown for windows and others

Restructures modules/graceful, adding shutdown for windows, removing and
replacing the old minwinsvc code.

Creates a new waitGroup - terminate which allows for goroutines to
finish up after the shutdown of the servers.

Shutdown and terminate hooks are added for goroutines.

* Remove unused functions - these can be added in a different PR

* Add startup timeout functionality

* Document STARTUP_TIMEOUT
2019-11-21 13:32:02 -05:00
zeripath
f067e12859
Graceful fixes (#8645)
* Only attempt to kill parent once

* Apply suggestions from code review

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* Add waitgroup for running servers
2019-10-23 16:32:19 +01:00
zeripath
167e8f18da
Restore Graceful Restarting & Socket Activation (#7274)
* Prevent deadlock in indexer initialisation during graceful restart

* Move from gracehttp to our own service to add graceful ssh

* Add timeout for start of indexers and make hammer time configurable

* Fix issue with re-initialization in indexer during tests

* move the code to detect use of closed to graceful

* Handle logs gracefully - add a pid suffix just before restart

* Move to using a cond and a holder for indexers

* use time.Since

* Add some comments and attribution

* update modules.txt

* Use zero to disable timeout

* Move RestartProcess to its own file

* Add cleanup routine
2019-10-15 14:39:51 +01:00
Tamal Saha
171b359877 Use gitea forked macaron (#7933)
Signed-off-by: Tamal Saha <tamal@appscode.com>
2019-08-23 12:40:29 -04:00
zeripath
eaa3a1db4e Use certmanager provided TLSConfig for LetsEncrypt (#7229) 2019-06-17 13:33:55 -04:00
kolaente
f9ec2f89f2 Add golangci (#6418) 2019-06-12 15:41:28 -04:00
Lunny Xiao
355ab0c62c Fix wrong init dependency on markup extensions (#7038)
* fix wrong init dependency on markup extensions
2019-05-25 18:15:39 +01:00
zeripath
8d0d7bc28d Make CustomPath, CustomConf and AppWorkPath configurable at build (#6631) 2019-04-29 14:08:21 -04:00
zeripath
704da08fdc
Better logging (#6038) (#6095)
* Panic don't fatal on create new logger

Fixes #5854

Signed-off-by: Andrew Thornton <art27@cantab.net>

* partial broken

* Update the logging infrastrcture

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Reset the skip levels for Fatal and Error

Signed-off-by: Andrew Thornton <art27@cantab.net>

* broken ncsa

* More log.Error fixes

Signed-off-by: Andrew Thornton <art27@cantab.net>

* Remove nal

* set log-levels to lowercase

* Make console_test test all levels

* switch to lowercased levels

* OK now working

* Fix vetting issues

* Fix lint

* Fix tests

* change default logging to match current gitea

* Improve log testing

Signed-off-by: Andrew Thornton <art27@cantab.net>

* reset error skip levels to 0

* Update documentation and access logger configuration

* Redirect the router log back to gitea if redirect macaron log but also allow setting the log level - i.e. TRACE

* Fix broken level caching

* Refactor the router log

* Add Router logger

* Add colorizing options

* Adjust router colors

* Only create logger if they will be used

* update app.ini.sample

* rename Attribute ColorAttribute

* Change from white to green for function

* Set fatal/error levels

* Restore initial trace logger

* Fix Trace arguments in modules/auth/auth.go

* Properly handle XORMLogger

* Improve admin/config page

* fix fmt

* Add auto-compression of old logs

* Update error log levels

* Remove the unnecessary skip argument from Error, Fatal and Critical

* Add stacktrace support

* Fix tests

* Remove x/sync from vendors?

* Add stderr option to console logger

* Use filepath.ToSlash to protect against Windows in tests

* Remove prefixed underscores from names in colors.go

* Remove not implemented database logger

This was removed from Gogs on 4 Mar 2016 but left in the configuration
since then.

* Ensure that log paths are relative to ROOT_PATH

* use path.Join

* rename jsonConfig to logConfig

* Rename "config" to "jsonConfig" to make it clearer

* Requested changes

* Requested changes: XormLogger

* Try to color the windows terminal

If successful default to colorizing the console logs

* fixup

* Colorize initially too

* update vendor

* Colorize logs on default and remove if this is not a colorizing logger

* Fix documentation

* fix test

* Use go-isatty to detect if on windows we are on msys or cygwin

* Fix spelling mistake

* Add missing vendors

* More changes

* Rationalise the ANSI writer protection

* Adjust colors on advice from @0x5c

* Make Flags a comma separated list

* Move to use the windows constant for ENABLE_VIRTUAL_TERMINAL_PROCESSING

* Ensure matching is done on the non-colored message - to simpify EXPRESSION
2019-04-02 08:48:31 +01:00
Greg Karékinian
ebef3eff23 Remove a double slash in the HTTPS redirection when Let's Encrypt is enabled (#5537)
Before:

$ curl 0.0.0.0:3001
<a href="https://gitea.example.com:3000//">Found</a>.

After:

$ curl 0.0.0.0:3001
<a href="https://gitea.example.com:3000/">Found</a>.

Fixes #5536
2018-12-12 23:00:24 +02:00
Greg Karékinian
15d6cf179d Fix the Let's Encrypt handler by listening on a valid address (#5525)
* Fix the Let's Encrypt handler by listening on a valid address

Also handle errors in the HTTP server go routine, return a fatal error
when something goes wrong.

Thanks to @gbl08ma for finding the actual bug

Here is an example of the error handling:

    2018/12/11 14:23:07 [....io/gitea/cmd/web.go:87 func1()] [E] Failed to
    start the Let's Encrypt handler on port 30: listen tcp 0.0.0.0:30: bind:
    permission denied

Closes #5280

* Fix a typo
2018-12-11 10:46:12 -05:00
Fluf
b82c14b3d2 add letsencrypt to Gitea (#4189) 2018-08-21 09:56:50 -04:00
Morgan Bazalgette
2b52f77e1b General refactor of the cmd package (#3328)
* General refactor of the cmd package

* Address breakage in runCreateUser

* Place "common" functions into cmd.go
2018-01-12 23:16:49 +01:00
Mike Fellows
fabf3f2fc2 Add an option to allow redirect of http port 80 to https. (#1928)
* Add an option to allow redirect of http port 80 to https.

This is an "opt in" option (default is to not redirect).  It will only redirect
if protocol is https and the new REDIRECT_PORT_80 option is set to true.

The Port to redirect in previous commit was hardcoded to 80, now it can be
specified in the app.ini, defaulting to 80.  The boolean option to turn
redirection on has been changed to REDIRECT_OTHER_PORT to be logically
consistent with the new port option.

Signed-off-by: Mike Fellows <mike.fellows@shaw.ca>
2017-12-25 23:23:43 +01:00
Lunny Xiao
00bfa1d055
fix run web with -p push failed (#3154) 2017-12-13 16:57:28 +08:00
Lunny Xiao
62d0a4d882 Add external markup render support (#2570)
* add external markup render support

* bug fixed

* refacotr codes and fix wrong error log

* fix comments and add check to prevent leaks

* add check for config file and improve the example

* check file close error

* use ioutil.TempFile instead uuid

* correct Render -> Parser

* improve warning when incorrect markup setting

* fix typos
2017-11-07 08:33:06 +02:00
Ethan Koenig
c58708d3ee Integration test framework (#1290)
* Integration test framework

* udpate drone sign

* Formatting fixes and move router.go to routers/

* update sign for drone
2017-04-25 15:24:51 +08:00
Lunny Xiao
42072783c9 support health check via / and fix #969 (#1520) 2017-04-20 20:14:21 +08:00