docs: add gerrit http password url

Add url to show where the http password is configured.
Also add note that password can also be saved to url git config.

Change-Id: I3c1a022580e5f73372b0c50e8d1d2f0b1498966f
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/1207
Tested-by: jenkins

diff --git a/HACKING b/HACKING
index 6003b8d8333c3a7535ce11c72d94a99ef1769b6f..395b5b3167c5ff09f7613f4ac06e3d7ad8315d36 100644 (file)
--- a/HACKING
+++ b/HACKING
@@ -67,8 +67,13 @@ git config remote.review.push HEAD:refs/publish/master
 @endcode
   Or with http only:
 @code
-git remote add review http://openocd.zylin.com/p/openocd.git
+git remote add review http://USERNAME@openocd.zylin.com/p/openocd.git
 git config remote.review.push HEAD:refs/publish/master
+@endcode
+  The http password is configured from your gerrit settings - http://openocd.zylin.com/#/settings/http-password.
+  \note If you want to simplify http access you can also add your http password to the url as follows:
+@code
+git remote add review http://USERNAME:PASSWORD@openocd.zylin.com/p/openocd.git
 @endcode
   -# You will need to install this hook, we will look into a better solution:
 @code
@@ -80,7 +85,7 @@ wget http://openocd.zylin.com/tools/hooks/commit-msg
 mv commit-msg .git/hooks
 chmod +x .git/hooks/commit-msg
 @endcode
-@b NOTE A script exists to simplify the two items above. execute:
+  \note A script exists to simplify the two items above. execute:
 @code
 tools/initial.sh <username>
 @endcode