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mirror of https://github.com/golang/go synced 2024-10-05 06:11:21 -06:00
go/src/cmd/godoc
Andrew Gerrand adcb508359 godoc: fix vet warnings for untagged struct literals
src/cmd/godoc/filesystem.go:337:10: os.PathError struct literal uses untagged fields
src/cmd/godoc/filesystem.go:355:10: os.PathError struct literal uses untagged fields

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5820046
2012-03-14 13:19:39 +11:00
..
appinit.go godoc: support $GOPATH, simplify file system code 2012-03-05 10:02:46 -05:00
codewalk.go godoc: fix codewalk handler 2012-03-13 09:08:04 +11:00
dirtrees.go godoc: quiet log spam 2012-03-05 13:29:13 -05:00
doc.go cmd/godoc: remove sync code 2012-03-12 15:57:38 -07:00
filesystem.go godoc: fix vet warnings for untagged struct literals 2012-03-14 13:19:39 +11:00
format.go go/scanner: remove (exported) InsertSemis mode 2012-01-11 10:06:44 -08:00
godoc.go go/printer, gofmt: fix multi-line logic 2012-03-13 16:15:58 -07:00
index.go godoc: support $GOPATH, simplify file system code 2012-03-05 10:02:46 -05:00
main.go cmd/godoc: remove sync code 2012-03-12 15:57:38 -07:00
parser.go godoc: support $GOPATH, simplify file system code 2012-03-05 10:02:46 -05:00
README.godoc-app godoc: updates for latest Go app-engine release. 2011-10-14 16:06:39 -07:00
setup-godoc-app.bash godoc: updates for latest Go app-engine release. 2011-10-14 16:06:39 -07:00
snippet.go cmd, pkg/go/*: fix "go vet" warnings for go/ast and go/printer 2012-02-16 22:43:41 +11:00
spec.go renaming_4: gofix -r everything/but/src/pkg 2011-11-08 15:43:02 -08:00
template.go cmd/godoc: add support for serving templates 2012-03-08 08:39:20 -05:00
throttle.go use new time API 2011-11-30 12:01:46 -05:00
utils.go godoc: support $GOPATH, simplify file system code 2012-03-05 10:02:46 -05:00
zip.go godoc: support $GOPATH, simplify file system code 2012-03-05 10:02:46 -05:00

Copyright 2011 The Go Authors. All rights reserved.
Use of this source code is governed by a BSD-style
license that can be found in the LICENSE file.

godoc on appengine
------------------

Prerequisites
-------------

* Go appengine SDK 1.5.5 - 2011-10-11
  http://code.google.com/appengine/downloads.html#Google_App_Engine_SDK_for_Go

* Go sources at tip under $GOROOT


Directory structure
-------------------

* Let $APPDIR be the directory containing the app engine files.
  (e.g., $APPDIR=$HOME/godoc-app)

* $APPDIR contains the following entries (this may change depending on
  app-engine release and version of godoc):

	alt/
		encoding/binary/
		go/*
		index/suffixarray/
	app.yaml
	godoc.zip
	godoc/
	index.split.*

* The app.yaml file is set up per app engine documentation.
  For instance:

	application: godoc-app
	version: 1-5-5
	runtime: go
	api_version: 3

	handlers:
	- url: /.*
	  script: _go_app

* The godoc/ directory contains a copy of the files under $GOROOT/src/cmd/godoc
  with modifications:

	- doc.go is excluded (it belongs to pseudo-package ÒdocumentationÓ)
	- main.go is excluded (appinit.go is taking its place)

  Additional manual modifications are required to refer to the alt/ packages
  where the app-engine library is not up-to-date with the godoc version.

* The alt/ directory contains up-to-date copies of Go packages that a tip-based
  godoc is dependent on but which do not yet exist in the current app-engine SDK.
  At the time of this writing (10/14/2011) this is the entire go directory tree
  (for the missing FileSet serialization code in go/token) as well as the
  index/suffixarray package (for the missing suffix array serialization code).
  The latest (alt/)index/suffixarray package internally requires the latest
  version of encoding/binary, which is why it also needs to be present under
  alt/.


Configuring and running godoc
-----------------------------

To configure godoc, run

	bash setup-godoc-app.bash

to create the godoc.zip, index.split.*, and godoc/appconfig.go files
based on $GOROOT and $APPDIR. See the script for details on usage.

To run godoc locally, using the app-engine emulator, run

	<path to google_appengine>/dev_appserver.py $APPDIR

godoc should come up at http://localhost:8080 .