test added :)

docker-compose.test.yml

@@ -0,0 +1,9 @@
+version: "3.4"
+
+services:
+ sut:
+ build:
+ context: .
+ dockerfile: ./Dockerfile
+ entrypoint: [""]
+ command: ["/usr/bin/in_sanity"]

files/tests/in_sanity

@@ -0,0 +1,72 @@
+#!/bin/sh
+#
+# Shell script to test the MongoDB Docker image.
+#
+# Copyright 2016-2019, Frederico Martins
+# Author: Frederico Martins <http:https://github.com/fscm>
+#
+# SPDX-License-Identifier: MIT
+#
+# This program is free software. You can use it and/or modify it under the
+# terms of the MIT License.
+#
+
+# Variables
+
+echo "=== Docker Build Test ==="
+
+echo -n "[TEST] Check if iptables is installed... "
+iptables --version > /dev/null 2>&1
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 1
+fi
+
+echo -n "[TEST] Check if OpenSSL is installed... "
+openssl version > /dev/null 2>&1
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 2
+fi
+
+echo -n "[TEST] Check if Root Certificates are installed... "
+(echo | openssl s_client -connect google.com:443 2>&1) | grep -q 'Verify return code: 0 (ok)'
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 3
+fi
+
+echo -n "[TEST] Check if OpenVPN is installed... "
+openvpn --show-ciphers > /dev/null 2>&1
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 4
+fi
+
+echo -n "[TEST] Check if Python is installed... "
+python --version > /dev/null 2>&1
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 5
+fi
+
+echo -n "[TEST] Check if Pritunl is installed... "
+pritunl version > /dev/null 2>&1
+if [ "$?" -eq "0" ]; then
+ echo 'OK'
+else
+ echo 'Failed'
+ exit 6
+fi
+
+exit 0