From 579cf29231018a42c562698119adb962c11cddce Mon Sep 17 00:00:00 2001
From: Kegan Dougal <kegan@matrix.org>
Date: Wed, 2 Nov 2016 15:44:08 +0000
Subject: [PATCH] Add a gendoc script

Dumps output to .godoc
---
 .gitignore |  2 ++
 gendoc.sh  | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100755 gendoc.sh

diff --git a/.gitignore b/.gitignore
index a11dc93..9e11225 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+.godoc
+
 .*.swp
 
 # Compiled Object files, Static and Dynamic libs (Shared Objects)
diff --git a/gendoc.sh b/gendoc.sh
new file mode 100755
index 0000000..7cba3c1
--- /dev/null
+++ b/gendoc.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Run a godoc server which we will scrape. Clobber the GOPATH to include
+# only our dependencies.
+GOPATH=$(pwd):$(pwd)/vendor godoc -http=localhost:6060 &
+DOC_PID=$!
+
+# Wait for the server to init
+sleep 1
+
+# Scrape the pkg directory for the API docs. Scrap lib for the CSS/JS. Ignore everything else.
+# The output is dumped to the directory "localhost:6060".
+wget -r -m -k -E -p --include-directories="/pkg,/lib" --exclude-directories="*" http://localhost:6060/pkg/github.com/matrix-org/go-neb/
+
+# Stop the godoc server
+kill -9 $DOC_PID
+
+mv localhost\:6060 .godoc
+echo "Docs can be found in .godoc"
+echo "Replace /lib and /pkg in the gh-pages branch to update gh-pages"