1 files changed, 13 insertions, 0 deletions
diff --git a/lib/hydra/misc b/lib/hydra/misc
index 2fd5518..6f74f8a 100644
--- a/lib/hydra/misc
+++ b/lib/hydra/misc
@@ -24,3 +24,16 @@ function hydra_user_input {
     export $param=$input
   fi
 }
+
+# Install a package.
+function hydra_install_package {
+  if [ -z "$1" ]; then
+    return
+  fi
+
+  dpkg -l $1 &> /dev/null
+
+  if [ "$?" == "1" ]; then
+    apt-get install $1
+  fi
+}