From 9a2cbc17010ba858945090679efda9babf16ff96 Mon Sep 17 00:00:00 2001
From: Michael Prokop <mprokop@sipwise.com>
Date: Mon, 31 Mar 2014 12:23:59 +0200
Subject: [PATCH] MT#6171 Install Sipwise gpg key for usage with apt if not
 already present

On plain Debian installations we don't have the ngcp-keyring
package present, so we run into:

| WARNING: The following packages cannot be authenticated!
---
 deployment.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/deployment.sh b/deployment.sh
index c6f9d43..d6d5294 100755
--- a/deployment.sh
+++ b/deployment.sh
@@ -1784,6 +1784,17 @@ vagrant_configuration() {
     echo "TIP:   Make sure to have virtualbox-guest-additions-iso installed."
   fi
 
+  # if ngcp-keyring isn't present (e.g. on plain Debian systems) then we have
+  # to install our key for usage of our own Debian mirror
+  if apt-key list | grep -q 680FBA8A ; then
+    echo "Sipwise Debian mirror key is already present."
+  else
+    echo "Installing Sipwise Debian mirror key (680FBA8A)."
+    wget -O /etc/apt/680FBA8A.asc http://deb.sipwise.com/autobuild/680FBA8A.asc
+    apt-key add /etc/apt/680FBA8A.asc
+    apt-get update
+  fi
+
   # required for fake_uname and VBoxLinuxAdditions.run
   grml-chroot $TARGET apt-get update
   grml-chroot $TARGET apt-get -y install libc6-dev gcc