From 699db157b56831505a7a8025697837cb3a4d2bed Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Fri, 15 Feb 2013 19:57:04 -0200
Subject: Automatic deploy commit; apt-get clean on system-upgrade; TODO update

---
 lib/hydra/misc                | 2 +-
 share/hydra/bootless          | 1 +
 share/hydractl/system-upgrade | 3 +++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/hydra/misc b/lib/hydra/misc
index 0de9713..75ea0e9 100644
--- a/lib/hydra/misc
+++ b/lib/hydra/misc
@@ -2,7 +2,7 @@
 
 # Set needed environment variables and do basic checks
 function hydra_set_env {
-  export COMMIT="439d340c3daeb7e186366a05877141907d0ba66d"
+  export COMMIT="`( cd $APP_BASE && git log -n 1 --pretty=oneline | cut -d " " -f 1 )`"
   export CONFIG="$HOME/.hydra/config"
   export ACTION="$1"
 
diff --git a/share/hydra/bootless b/share/hydra/bootless
index 9bad724..511b317 100755
--- a/share/hydra/bootless
+++ b/share/hydra/bootless
@@ -314,6 +314,7 @@ function hydra_bootless_device {
 }
 
 # Generate a bootless disk image
+# TODO: optionally copy to removable media
 function hydra_bootless_image {
   local output="$1"
 
diff --git a/share/hydractl/system-upgrade b/share/hydractl/system-upgrade
index aae2ba5..5dfe126 100755
--- a/share/hydractl/system-upgrade
+++ b/share/hydractl/system-upgrade
@@ -65,6 +65,9 @@ fi
 # Remove unused packages
 apt-get autoremove
 
+# Cleanup package cache
+apt-get clean
+
 # Custom procedures
 if [ "$nextrelease" == "wheezy" ]; then
   # Old suhosin config
-- 
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