#!/bin/bash
# Travis CI Generating and Building for the Nginx Ultimate Bad Bot Blocker (using non standard folder locations)
# Created by: Mitchell Krog (mitchellkrog@gmail.com)
# Copyright: Mitchell Krog - https://github.com/mitchellkrogza
# Repo Url: https://github.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker

# MIT License

# Copyright (c) 2017 Mitchell Krog - mitchellkrog@gmail.com
# https://github.com/mitchellkrogza

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

# ***************************************************************
# Start Getting Nginx Ready for Testing the Nginx Bad Bot Blocker
# ***************************************************************

# ******************************************************
# Delete default site created previous from Nginx Test 1
# ******************************************************

sudo rm /etc/nginx/sites-available/default.vhost
sudo rm /etc/nginx/sites-enabled/default.vhost
sudo rm /var/www/html/*

# **************************************
# Make Sure We Cleanup From Nginx Test 1
# **************************************

sudo rm /etc/nginx/conf.d/*.conf
sudo rm /etc/nginx/bots.d/*.conf

# *************************************
# List Directories to Confirm Deletions
# *************************************

printf '\n%s\n%s\n%s\n\n' "################################################" "Confirming /etc/nginx/conf.d/ directory is EMPTY" "################################################"
ls -la /etc/nginx/conf.d/
printf '\n%s\n%s\n%s\n\n' "################################################" "Confirming /etc/nginx/bots.d/ directory is EMPTY" "################################################"
ls -la /etc/nginx/bots.d/
printf '\n%s\n%s\n%s\n\n' "#########################################################" "Confirming /etc/nginx/sites-available/ directory is EMPTY" "#########################################################"
ls -la /etc/nginx/sites-available/
printf '\n%s\n%s\n%s\n\n' "#######################################################" "Confirming /etc/nginx/sites-enabled/ directory is EMPTY" "#######################################################"
ls -la /etc/nginx/sites-enabled/
printf '\n%s\n%s\n%s\n\n' "############################################" "Confirming /var/www/html/ directory is EMPTY" "############################################"
ls -la /var/www/html/
printf '\n%s\n\n' "                                      "

# ********************************************************
# Copy our default.vhost file into Nginx /sites-available/
# ********************************************************

sudo cp $TRAVIS_BUILD_DIR/.dev-tools/default.vhost /etc/nginx/sites-available/default.vhost

# **********************************************
# Link the vhost file into Nginx /sites-enabled/
# **********************************************

sudo ln -s /etc/nginx/sites-available/default.vhost /etc/nginx/sites-enabled/default.vhost

# ***********************************************************
# Copy our index.php file into the default site's root folder
# ***********************************************************

sudo cp $TRAVIS_BUILD_DIR/.dev-tools/index.php /var/www/html/index.php

# ***********************************************
# Fetch our install-ngxblocker file from the repo
# ***********************************************

sudo wget https://raw.githubusercontent.com/mitchellkrogza/nginx-ultimate-bad-bot-blocker/master/install-ngxblocker -O /usr/sbin/install-ngxblocker
sudo chmod +x /usr/sbin/install-ngxblocker

# *************************************************************************
# Let's create a folder for the bots.d and conf.d not using Nginx standards
# *************************************************************************

sudo mkdir /usr/local/nginx
sudo mkdir /usr/local/nginx/conf.d
sudo mkdir /usr/local/nginx/bots.d

# **********************
# Run Install-NgxBlocker
# **********************

cd /usr/sbin
sudo bash ./install-ngxblocker -x -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d

# **************************************************
# Set our install and setup scripts to be executable
# **************************************************

sudo chmod +x /usr/sbin/install-ngxblocker
sudo chmod +x /usr/sbin/setup-ngxblocker
sudo chmod +x /usr/sbin/update-ngxblocker

# ********************
# Run setup-ngxblocker
# ********************

cd /usr/sbin
sudo bash ./setup-ngxblocker -x -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d

# ************************
# Load our Nginx.conf file
# ************************

sudo nginx -c /etc/nginx/nginx.conf

# ******************************************************************************************
# Run update-ngxblocker test which downloads latest globalblacklist.conf and reloads Nginx
# This second test forces update-ngxblocker to re-write the Include location to non standard
# location of /usr/local/nginx/bots.d
# ******************************************************************************************

# ****************************************************************************************
# Copy a dummy version of globalblacklist.conf with an older version number to test update
# ****************************************************************************************

sudo cp $TRAVIS_BUILD_DIR/.dev-tools/globalblacklist-dummy.conf /usr/local/nginx/conf.d/globalblacklist.conf

# ****************************************************************************************
# Run update-ngxblocker test which downloads latest globalblacklist.conf and reloads Nginx
# ****************************************************************************************

cd /usr/sbin
sudo bash ./update-ngxblocker -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d -n

# *********************
# Force reload of Nginx
# *********************

sudo service nginx reload

# *******************************************************************************************
# Test that update-ngxblocker can install all missing required files by deleting some of them
# *******************************************************************************************

sudo rm /usr/local/nginx/conf.d/*.conf
sudo rm /usr/local/nginx/bots.d/*.conf

# *************************************
# List Directories to Confirm Deletions
# *************************************

printf '\n%s\n%s\n%s\n\n' "######################################################" "Confirming /usr/local/nginx/conf.d/ directory is EMPTY" "######################################################"
ls -la /usr/local/nginx/conf.d/
printf '\n%s\n%s\n%s\n\n' "######################################################" "Confirming /usr/local/nginx/bots.d/ directory is EMPTY" "######################################################"
ls -la /usr/local/nginx/bots.d/

# *********************************************************************************************************
# Run update-ngxblocker to test for missing files and download latest globalblacklist.conf and reload Nginx
# *********************************************************************************************************

cd /usr/sbin
sudo bash ./update-ngxblocker -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d -n

# ****************************************************
# List Directories to Confirm Downloaded Missing Files
# ****************************************************

printf '\n%s\n%s\n%s\n\n' "#############################################################################################" "Confirming /usr/local/nginx/conf.d/ directory has missing files replaced by update-ngxblocker" "#############################################################################################"
ls -la /usr/local/nginx/conf.d/
printf '\n%s\n%s\n%s\n\n' "#############################################################################################" "Confirming /usr/local/nginx/bots.d/ directory has missing files replaced by update-ngxblocker" "#############################################################################################"
ls -la /usr/local/nginx/bots.d/

# ****************************************************************************************
# Copy a dummy version of globalblacklist.conf with an older version number to test update
# ****************************************************************************************

sudo cp $TRAVIS_BUILD_DIR/.dev-tools/globalblacklist-dummy.conf /usr/local/nginx/conf.d/globalblacklist.conf

# *********************************************************************************************************
# Run update-ngxblocker to test for missing files and download latest globalblacklist.conf and reload Nginx
# *********************************************************************************************************

cd /usr/sbin
sudo bash ./update-ngxblocker -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d -n

# **************************
# Run setup-ngxblocker Again
# **************************

cd /usr/sbin
sudo bash ./setup-ngxblocker -x -c /usr/local/nginx/conf.d -b /usr/local/nginx/bots.d

# *********************
# Force reload of Nginx
# *********************

sudo service nginx reload

# ************************************************************
# Copy all .conf files used in Test 2 to a folder for checking
# ************************************************************

cp /usr/local/nginx/bots.d/* $TRAVIS_BUILD_DIR/.dev-tools/_conf_files_test2/bots.d/
cp /usr/local/nginx/conf.d/* $TRAVIS_BUILD_DIR/.dev-tools/_conf_files_test2/conf.d/

# *****************************************************************************************
# Travis now moves into running the rest of the tests in the script: section of .travis.yml
# *****************************************************************************************

# MIT License

# Copyright (c) 2017 Mitchell Krog - mitchellkrog@gmail.com
# https://github.com/mitchellkrogza

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.