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-rw-r--r--ubuntu/_base/metapackages/trinity-keyring/debian/preinst29
1 files changed, 29 insertions, 0 deletions
diff --git a/ubuntu/_base/metapackages/trinity-keyring/debian/preinst b/ubuntu/_base/metapackages/trinity-keyring/debian/preinst
new file mode 100644
index 000000000..53c7d0cbc
--- /dev/null
+++ b/ubuntu/_base/metapackages/trinity-keyring/debian/preinst
@@ -0,0 +1,29 @@
+#! /bin/sh
+# preinst script for trinity-keyring
+
+set -e
+
+case "$1" in
+ install|upgrade)
+ if [ ! -f /etc/apt/trusted.gpg.d/trinity-keyring.gpg ] &&
+ [ -f /etc/apt/trusted.gpg ]; then
+ # Remove key F5CFC95C (2014.06.08) from apt keyring
+ apt-key --keyring /etc/apt/trusted.gpg del F5CFC95C 2> /dev/null || true
+
+ # Remove key 2B8638D0 (2010.06.15) from apt keyring
+ apt-key --keyring /etc/apt/trusted.gpg del 2B8638D0 2> /dev/null || true
+ fi
+ ;;
+
+ abort-upgrade)
+ ;;
+
+ *)
+ echo "preinst called with unknown argument \`$1'" >&2
+ exit 1
+ ;;
+esac
+
+#DEBHELPER#
+
+exit 0