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go/godoc
Agniva De Sarker ba93f9405e godoc: update to use new goroot finding logic
The logic to determine whether a filesystem root was in GOROOT or GOPATH
still relied on runtime.GOROOT(), whereas cmd/godoc was updated to copy
the goroot finding logic from standard library.

Hence, godoc is unable to determine if a filesystem is in GOROOT or not
when the binary is outside runtime.GOROOT(). So we expose a new variable
and set that from cmd/godoc to avoid copying the logic again for the 3rd time.

Fixes golang/go#27162

Change-Id: I160dcdbdd262e671f09f7bf01c329be5eac280ad
Reviewed-on: https://go-review.googlesource.com/130796
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
2018-08-23 15:26:32 +00:00
..
analysis all: fix typos in comments 2018-08-10 18:15:57 +00:00
dl godoc/dl: also serve go-import meta tags at golang.org/dl for cmd/go 2018-07-20 05:57:21 +00:00
proxy godoc/proxy: remove unused cacheKey function 2018-01-05 02:11:35 +00:00
redirect godoc/redirect: redirect design docs to Gerrit, not GitHub 2018-08-08 21:07:32 +00:00
short godoc: hide appengine dependencies behind build tags 2016-01-04 23:08:03 +00:00
static godoc: don't display tar instructions for malformed download query 2018-07-30 21:13:59 +00:00
util tools: add import comments. 2014-12-09 22:42:16 +00:00
vfs godoc: update to use new goroot finding logic 2018-08-23 15:26:32 +00:00
appengine.go godoc: proxy /compile requests to play.golang.org 2018-01-04 23:58:58 +00:00
cmdline_test.go godoc: correct abspath when looking for cmds 2018-06-13 15:42:59 +00:00
cmdline.go godoc: correct abspath when looking for cmds 2018-06-13 15:42:59 +00:00
corpus.go godoc: show version information for stdlib 2018-07-17 18:09:30 +00:00
dirtrees_test.go godoc: add benchmark for directory scan 2018-04-15 15:36:21 +00:00
dirtrees.go godoc/vfs: improve implementation of RootType 2018-04-11 20:41:25 +00:00
format.go go.tools/godoc: Fix jump-to-line in source view. 2013-08-01 11:52:25 +10:00
godoc17_test.go x/tools/cmd/godoc: fix broken links in composite literals 2017-02-17 22:21:49 +00:00
godoc_test.go godoc: skip build tag annotations when displaying examples 2018-07-31 18:38:43 +00:00
godoc.go godoc: skip build tag annotations when displaying examples 2018-07-31 18:38:43 +00:00
index_test.go x/tools/godoc: gofmt -s -w 2017-02-15 21:42:32 +00:00
index.go all: fix typos in comments 2018-08-10 18:15:57 +00:00
linkify.go godoc: use "IsPredeclared" of go/doc 2017-11-15 18:22:28 +00:00
meta.go go.tools: use golang.org/x/... import paths 2014-11-10 08:50:40 +11:00
page.go godoc: add GoogleCN property to pages 2017-08-02 21:09:52 +00:00
parser.go go.tools: use golang.org/x/... import paths 2014-11-10 08:50:40 +11:00
pres.go godoc: cleanup package templates 2018-04-10 16:42:09 +00:00
README.md godoc: add GoogleCN property to pages 2017-08-02 21:09:52 +00:00
search.go godoc: add GoogleCN property to pages 2017-08-02 21:09:52 +00:00
server_test.go godoc: fix counting of package files in GetPageInfo 2018-04-16 18:17:07 +00:00
server.go godoc: default to GOOS/GOARCH js/wasm when rendering syscall/js docs 2018-06-28 16:39:57 +00:00
snippet.go godoc: add version info for struct fields 2018-07-17 23:22:00 +00:00
spec_test.go godoc: accept scanner.RawString too during EBNF parsing 2018-06-25 04:25:21 +00:00
spec.go godoc: accept scanner.RawString too during EBNF parsing 2018-06-25 04:25:21 +00:00
spot.go godoc: add search results that point to documentation instead of source. 2013-11-21 11:55:42 -05:00
tab.go godoc: add missing copyright 2015-04-27 04:29:37 +00:00
template.go godoc: fix test failure 2018-06-13 15:25:43 +00:00
versions_test.go godoc: fix tests on Go 1.9 2018-07-25 19:11:30 +00:00
versions.go godoc: correctly parse packages with digits in the package name 2018-07-22 15:00:05 +00:00

godoc

This directory contains most of the code for running a godoc server. The executable lives at golang.org/x/tools/cmd/godoc.

Development mode

In production, CSS/JS/template assets need to be compiled into the godoc binary. It can be tedious to recompile assets every time, but you can pass a flag to load CSS/JS/templates from disk every time a page loads:

godoc -templates=$GOPATH/src/golang.org/x/tools/godoc/static -http=:6060

Recompiling static assets

The files that live at static/style.css, static/jquery.js and so on are not present in the final binary. They are placed into static/static.go by running go generate. So to compile a change and test it in your browser:

  1. Make changes to e.g. static/style.css.

  2. Run go generate golang.org/x/tools/godoc/static so static/static.go picks up the change.

  3. Run go install golang.org/x/tools/cmd/godoc so the compiled godoc binary picks up the change.

  4. Run godoc -http=:6060 and view your changes in the browser. You may need to disable your browser's cache to avoid reloading a stale file.