duo_vpn-deb.sh

#!/bin/sh

VERSION="2.3.0"
SHA="5e2d679"
BUILD="$SHA-slack2"

set -e -x

DIRNAME="$(cd "$(dirname "$0")" && pwd)"
OLDESTPWD="$PWD"

cd "$(mktemp -d)"
trap "rm -rf \"$PWD\"" EXIT INT QUIT TERM

curl -LO "https://github.com/duosecurity/duo_openvpn/tarball/$SHA"
/bin/tar -xvf "$SHA"
cd "duosecurity-duo_openvpn-$SHA"

patch -p1 <<EOF
--- a/duo_openvpn.py	2019-12-18 18:19:21.000000000 +0000
+++ b/duo_openvpn.py	2020-01-07 17:25:27.037800041 +0000
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 #
 # duo_openvpn.py
 # Duo OpenVPN
EOF

make
make install DESTDIR="$PWD/rootfs"

fakeroot fpm -C "$PWD/rootfs" \
             -m "Wade Simmons <wadey@slack-corp.com>" \
             -n "duo-vpn" -v "$VERSION-$BUILD" \
             -p "$OLDESTPWD/duo-vpn_${VERSION}-${BUILD}_amd64.deb" \
             -s "dir" -t "deb" \
             "opt"