caddy/modules/caddyhttp
Matt Holt 3c90e370a4
v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924)
This commit goes a long way toward making automated documentation of
Caddy config and Caddy modules possible. It's a broad, sweeping change,
but mostly internal. It allows us to automatically generate docs for all
Caddy modules (including future third-party ones) and make them viewable
on a web page; it also doubles as godoc comments.

As such, this commit makes significant progress in migrating the docs
from our temporary wiki page toward our new website which is still under
construction.

With this change, all host modules will use ctx.LoadModule() and pass in
both the struct pointer and the field name as a string. This allows the
reflect package to read the struct tag from that field so that it can
get the necessary information like the module namespace and the inline
key.

This has the nice side-effect of unifying the code and documentation. It
also simplifies module loading, and handles several variations on field
types for raw module fields (i.e. variations on json.RawMessage, such as
arrays and maps).

I also renamed ModuleInfo.Name -> ModuleInfo.ID, to make it clear that
the ID is the "full name" which includes both the module namespace and
the name. This clarity is helpful when describing module hierarchy.

As of this change, Caddy modules are no longer an experimental design.
I think the architecture is good enough to go forward.
2019-12-10 13:36:46 -07:00
..
caddyauth v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
encode v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
fileserver v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
headers v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
httpcache v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
markdown v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
requestbody v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
reverseproxy v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
rewrite v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
standard cmd: Move module imports into standard packages 2019-11-04 12:13:21 -07:00
starlarkmw v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
templates v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
caddyhttp.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
errors.go Remove unused fields from HandlerError 2019-10-29 11:59:08 -06:00
marshalers.go v2: Logging! (#2831) 2019-10-28 14:39:37 -06:00
matchers.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
matchers_test.go v2: fixes query matcher parsing (#2901) 2019-11-29 13:05:22 -07:00
replacer.go v2: Logging! (#2831) 2019-10-28 14:39:37 -06:00
replacer_test.go caddyhttp: host labels placeholders endianness from right->left 2019-10-14 12:09:43 -06:00
responsewriter.go http: Only enable access logs if configured 2019-11-15 17:01:07 -07:00
routes.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
server.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
staticerror.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
staticresp.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
staticresp_test.go Implement config adapters and beginning of Caddyfile adapter 2019-08-09 12:05:47 -06:00
subroute.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00
vars.go v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924) 2019-12-10 13:36:46 -07:00