#!/bin/sh

# This hook script prevents the user from pushing to Savannah if any of the new
# commits' OpenPGP signatures cannot be verified, or if a commit is signed
# with an unauthorized key.

# Called by "git push" after it has checked the remote status, but before
# anything has been pushed.  If this script exits with a non-zero status nothing
# will be pushed.
#
# This hook is called with the following parameters:
#
# $1 -- Name of the remote to which the push is being done
# $2 -- URL to which the push is being done
#
# If pushing without using a named remote those arguments will be equal.
#
# Information about the commits which are being pushed is supplied as lines to
# the standard input in the form:
#
#   <local ref> <local sha1> <remote ref> <remote sha1>

# This is the "empty hash" used by Git when pushing a branch deletion.
z40=0000000000000000000000000000000000000000

while read local_ref local_hash remote_ref remote_hash
do
	# When deleting a remote branch, no commits are pushed to the remote, and
	# thus there are no signatures to be verified.
	if [ "$local_hash" != $z40 ]
	then
		# Only use the hook when pushing to Savannah.
		case "$2" in
		    *.gnu.org*)
			set -e
			make check-channel-news
			exec guix git authenticate
			exit 127
			;;
		    *)
			exit 0
			;;
		esac
	fi
done

exit 0
7c051246cdf4af0bde277ff655fc6'>tree</a><a href='/guix/commit/gnu/services/vpn.scm?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>commit</a><a href='/guix/diff/gnu/services/vpn.scm?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/services/vpn.scm'>
<input type='hidden' name='id' value='e2c9a9ccb747c051246cdf4af0bde277ff655fc6'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>root</a>/<a href='/guix/log/gnu?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>gnu</a>/<a href='/guix/log/gnu/services?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>services</a>/<a href='/guix/log/gnu/services/vpn.scm?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6'>vpn.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/services/vpn.scm?id=e2c9a9ccb747c051246cdf4af0bde277ff655fc6&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-10-10 22:06:08 +0200'>2017-10-10</span></td><td><a href='/guix/commit/gnu/services/vpn.scm?id=4b8b4418e609b5e0bfb6efbc11ac28deaa437e80'>services: vpn: Fix default tls-auth configuration.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/vpn.scm (serialize-tls-auth): Fix serialization error when
tls-auth is disabled.
</span></span></td><td>Julien Lepiller</td></tr>
<tr><td><span title='2017-03-31 20:55:05 -0500'>2017-03-31</span></td><td><a href='/guix/commit/gnu/services/vpn.scm?id=9fc221b58cecd73e22cac01cb0918a774a4a7b2f'>doc: Fix typos.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Build Systems)[ocaml-build-system]: Fix typo.
(Log Rotation)[periodic-rotations]: ditto.
(Database Services)[redis-service-type]: ditto.
(OpenSMTPD Service)[opensmtpd-configuration]: ditto.
(VPN Services)[OpenVPN]: ditto.
(Power management Services)[tlp-configuration]: ditto.
(Git daemon service)[git-daemon-service]: ditto.
(Running GuixSD in a VM): ditto.
* gnu/services/pm.scm (tlp-configuration)[runtime-pm-blacklist]: Fix typo.
* gnu/services/vpn.scm (openvpn-client-configuration)[status]: ditto.
</span></span></td><td>Eric Bavier</td></tr>
<tr><td><span title='2017-03-24 16:09:18 +0100'>2017-03-24</span></td><td><a href='/guix/commit/gnu/services/vpn.scm?id=85ac401acf2e33e4cb6d1510ac24867dc516e656'>services: openvpn: Fix a typo which was corrected in generated doc.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/vpn.scm (define-split-configuration): Fix typo.

Signed-off-by: Clément Lassieur &lt;clement@lassieur.org&gt;
</span></span></td><td>Mathieu Othacehe</td></tr>