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forgejo/models
wxiaoguang 2cdf260f42
Refactor path & config system (#25330)
# The problem

There were many "path tricks":

* By default, Gitea uses its program directory as its work path
* Gitea tries to use the "work path" to guess its "custom path" and
"custom conf (app.ini)"
* Users might want to use other directories as work path
* The non-default work path should be passed to Gitea by GITEA_WORK_DIR
or "--work-path"
* But some Gitea processes are started without these values
    * The "serv" process started by OpenSSH server
    * The CLI sub-commands started by site admin
* The paths are guessed by SetCustomPathAndConf again and again
* The default values of "work path / custom path / custom conf" can be
changed when compiling

# The solution

* Use `InitWorkPathAndCommonConfig` to handle these path tricks, and use
test code to cover its behaviors.
* When Gitea's web server runs, write the WORK_PATH to "app.ini", this
value must be the most correct one, because if this value is not right,
users would find that the web UI doesn't work and then they should be
able to fix it.
* Then all other sub-commands can use the WORK_PATH in app.ini to
initialize their paths.
* By the way, when Gitea starts for git protocol, it shouldn't output
any log, otherwise the git protocol gets broken and client blocks
forever.

The "work path" priority is: WORK_PATH in app.ini > cmd arg --work-path
> env var GITEA_WORK_DIR > builtin default

The "app.ini" searching order is: cmd arg --config > cmd arg "work path
/ custom path" > env var "work path / custom path" > builtin default


## ⚠️ BREAKING

If your instance's "work path / custom path / custom conf" doesn't meet
the requirements (eg: work path must be absolute), Gitea will report a
fatal error and exit. You need to set these values according to the
error log.



----

Close #24818
Close #24222
Close #21606
Close #21498
Close #25107
Close #24981
Maybe close #24503

Replace #23301
Replace #22754

And maybe more
1 year ago
..
actions Add actor and status dropdowns to run list (#25118) 1 year ago
activities Use a separate admin page to show global stats, remove `actions` stat (#25062) 1 year ago
admin Make repo migration cancelable and fix various bugs (#24605) 1 year ago
asymkey Merge setting.InitXXX into one function with options (#24389) 1 year ago
auth Add ability to set multiple redirect URIs in OAuth application UI (#25072) 1 year ago
avatars Avoid warning for system setting when start up (#23054) 1 year ago
db Fix index generation parallelly failure (#25235) 1 year ago
dbfs Merge setting.InitXXX into one function with options (#24389) 1 year ago
fixtures Fix duplicate Reviewed-by trailers (#24796) 1 year ago
git Fix index generation parallelly failure (#25235) 1 year ago
issues Refactor: TotalTimest return seconds (#25370) 1 year ago
migrations Refactor path & config system (#25330) 1 year ago
organization Use RepositoryList instead of []*Repository (#25074) 1 year ago
packages Hide limited users if viewed by anonymous ghost (#25214) 1 year ago
perm Rewrite logger system (#24726) 1 year ago
project Improve GetBoards and getDefaultBoard (#22981) 1 year ago
pull refactor some functions to support ctx as first parameter (#21878) 2 years ago
repo Remove stars when repo goes private (#19904) 1 year ago
secret Support configuration variables on Gitea Actions (#24724) 1 year ago
shared/types Display owner of a runner as a tooltip instead of static text (#24377) 1 year ago
system Avoid warning for system setting when start up (#23054) 1 year ago
unit Rewrite logger system (#24726) 1 year ago
unittest Refactor path & config system (#25330) 1 year ago
user Show `bot` label next to username when rendering autor link if the user is a bot (#24943) 1 year ago
webhook New webhook trigger for receiving Pull Request review requests (#24481) 1 year ago
error.go Implement FSFE REUSE for golang files (#21840) 2 years ago
fixture_generation.go Implement FSFE REUSE for golang files (#21840) 2 years ago
fixture_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
main_test.go Merge setting.InitXXX into one function with options (#24389) 1 year ago
migrate.go Check primary keys for all tables and drop ForeignReference (#21721) 2 years ago
migrate_test.go Check primary keys for all tables and drop ForeignReference (#21721) 2 years ago
org.go refactor some functions to support ctx as first parameter (#21878) 2 years ago
org_team.go Remove org users who belong to no teams (#24247) 1 year ago
org_team_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
org_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
repo.go Implement actions artifacts (#22738) 1 year ago
repo_collaboration.go refactor some functions to support ctx as first parameter (#21878) 2 years ago
repo_collaboration_test.go Rename `repo.GetOwner` to `repo.LoadOwner` (#22967) 1 year ago
repo_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
repo_transfer.go Fix unclear `IsRepositoryExist` logic (#24374) 1 year ago
repo_transfer_test.go Rename almost all Ctx functions (#22071) 2 years ago