mirror of
https://github.com/go-gitea/gitea
synced 2024-12-27 21:44:34 +01:00
61f347e349
* Add environment-to-app.ini routine * Call environment-to-ini in docker setup scripts * Automatically convert section vars to lower case to match documentation * Remove git patch instructions * Add env variable documentation to Install Docker
47 lines
1.6 KiB
Text
47 lines
1.6 KiB
Text
Environment To Ini
|
|
==================
|
|
|
|
Multiple docker users have requested that the Gitea docker is changed
|
|
to permit arbitrary configuration via environment variables.
|
|
|
|
Gitea needs to use an ini file for configuration because the running
|
|
environment that starts the docker may not be the same as that used
|
|
by the hooks. An ini file also gives a good default and means that
|
|
users do not have to completely provide a full environment.
|
|
|
|
With those caveats above, this command provides a generic way of
|
|
converting suitably structured environment variables into any ini
|
|
value.
|
|
|
|
To use the command is very simple just run it and the default gitea
|
|
app.ini will be rewritten to take account of the variables provided,
|
|
however there are various options to give slightly different
|
|
behavior and these can be interrogated with the `-h` option.
|
|
|
|
The environment variables should be of the form:
|
|
|
|
GITEA__SECTION_NAME__KEY_NAME
|
|
|
|
Note, SECTION_NAME in the notation above is case-insensitive.
|
|
|
|
Environment variables are usually restricted to a reduced character
|
|
set "0-9A-Z_" - in order to allow the setting of sections with
|
|
characters outside of that set, they should be escaped as following:
|
|
"_0X2E_" for "." and "_0X2D_" for "-". The entire section and key names
|
|
can be escaped as a UTF8 byte string if necessary. E.g. to configure:
|
|
|
|
"""
|
|
...
|
|
[log.console]
|
|
COLORIZE=false
|
|
STDERR=true
|
|
...
|
|
"""
|
|
|
|
You would set the environment variables: "GITEA__LOG_0x2E_CONSOLE__COLORIZE=false"
|
|
and "GITEA__LOG_0x2E_CONSOLE__STDERR=false". Other examples can be found
|
|
on the configuration cheat sheet.
|
|
|
|
To build locally, run:
|
|
|
|
go build contrib/environment-to-ini/environment-to-ini.go
|