From: Silvio Rhatto <rhatto@riseup.net>
Date: Wed, 24 Jul 2013 13:34:35 +0000 (-0300)
Subject: Enhancing hydractl upgrade
X-Git-Tag: 0.1~5
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=2a8dab4cb169a79ce511832f167117e60f278485;p=hydra.git

Enhancing hydractl upgrade
---

diff --git a/share/hydractl/upgrade b/share/hydractl/upgrade
index 81c38ae..7b7d4b5 100755
--- a/share/hydractl/upgrade
+++ b/share/hydractl/upgrade
@@ -16,4 +16,15 @@
 # License along with this program.  If not, see
 # <http://www.gnu.org/licenses/>.
 
-aptitude safe-upgrade -y
+# Set sudo config
+local sudo device rsync
+if [ "`whoami`" != 'root' ]; then
+  sudo="sudo"
+fi
+
+if ! $sudo lsof /var/lib/dpkg/lock &> /dev/null; then
+  $sudo aptitude update
+  $sudo aptitude safe-upgrade -y
+else
+  echo "Apt is locked, aborting."
+fi