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snipe-it/snipeit.sh
Michael T c6338d6a8b Apologies. Still learning Git, and CentOS isn't a big strength for me. (#2701) 
This should properly include #2674
Cleaned up the script itself, added progress bars so end users don't think the script is stuck
2016-09-29 22:37:05 -07:00

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#!/bin/bash
######################################################
# Snipe-It Install Script #
# Script created by Mike Tucker #
# mtucker6784@gmail.com #
# This script is just to help streamline the #
# install process for Debian and CentOS #
# based distributions. I assume you will be #
# installing as a subdomain on a fresh OS install. #
# Right now I'm not going to worry about SMTP setup #
# #
# Feel free to modify, but please give #
# credit where it's due. Thanks! #
######################################################
# ensure running as root
if [ "$(id -u)" != "0" ]; then
exec sudo "$0" "$@"
fi
#First things first, let's set some variables and find our distro.
clear
name="snipeit"
si="Snipe-IT"
hostname="$(hostname)"
fqdn="$(hostname --fqdn)"
ans=default
hosts=/etc/hosts
file=master.zip
tmp=/tmp/$name
fileName=snipe-it-master
spin[0]="-"
spin[1]="\\"
spin[2]="|"
spin[3]="/"
rm -rf $tmp/
mkdir $tmp
# Debian/Ubuntu friendly f(x)s
progress () {
while kill -0 $pid > /dev/null 2>&1
do
for i in "${spin[@]}"
do
if [ -e /proc/$pid ]; then
echo -ne "\b$i"
sleep .1
else
echo -ne "\n\b\n"
fi
done
done
}
vhenvfile () {
sudo ls -al /etc/apache2/mods-enabled/rewrite.load >> /var/log/snipeit-install.log 2>&1
apachefile=/etc/apache2/sites-available/$name.conf
echo "* Create Virtual host for apache."
echo >> $apachefile "<VirtualHost *:80>"
echo >> $apachefile "ServerAdmin webmaster@localhost"
echo >> $apachefile " <Directory $webdir/$name/public>"
echo >> $apachefile " Require all granted"
echo >> $apachefile " AllowOverride All"
echo >> $apachefile " </Directory>"
echo >> $apachefile " DocumentRoot $webdir/$name/public"
echo >> $apachefile " ServerName $fqdn"
echo >> $apachefile " ErrorLog /var/log/apache2/snipeIT.error.log"
echo >> $apachefile " CustomLog /var/log/apache2/access.log combined"
echo >> $apachefile "</VirtualHost>"
echo >> $hosts "127.0.0.1 $hostname $fqdn"
a2ensite $name.conf >> /var/log/snipeit-install.log 2>&1
cat > $webdir/$name/.env <<-EOF
#Created By Snipe-it Installer
APP_TIMEZONE=$(cat /etc/timezone)
DB_HOST=localhost
DB_DATABASE=snipeit
DB_USERNAME=snipeit
DB_PASSWORD=$mysqluserpw
APP_URL=http://$fqdn
APP_KEY=$random32
EOF
}
perms () {
if [ $distro == "debian" ]; then
#Change permissions on directories
chmod -R 755 $webdir/$name/storage
chmod -R 755 $webdir/$name/storage/private_uploads
chmod -R 755 $webdir/$name/public/uploads
chown -R www-data:www-data /var/www/$name
# echo "* Finished permission changes."
else
sudo chmod -R 755 $webdir/$name/storage
sudo chmod -R 755 $webdir/$name/storage/private_uploads
sudo chmod -R 755 $webdir/$name/public/uploads
sudo chown -R www-data:www-data /var/www/$name
fi
}
#CentOS Friendly f(x)s
function isinstalled {
if yum list installed "$@" >/dev/null 2>&1; then
true
else
false
fi
}
if [ -f /etc/lsb-release ]; then
distro="$(lsb_release -s -i )"
version="$(lsb_release -s -r)"
elif [ -f /etc/os-release ]; then
distro="$(. /etc/os-release && echo $ID)"
version="$(. /etc/os-release && echo $VERSION_ID)"
#Order is important here. If /etc/os-release and /etc/centos-release exist, we're on centos 7.
#If only /etc/centos-release exist, we're on centos6(or earlier). Centos-release is less parsable,
#so lets assume that it's version 6 (Plus, who would be doing a new install of anything on centos5 at this point..)
elif [ -f /etc/centos-release ]; then
distro="Centos"
version="6"
else
distro="unsupported"
fi
echo "
_____ _ __________
/ ___/____ (_)___ ___ / _/_ __/
\__ \/ __ \/ / __ \/ _ \______ / / / /
___/ / / / / / /_/ / __/_____// / / /
/____/_/ /_/_/ .___/\___/ /___/ /_/
/_/
"
echo ""
echo ""
echo " Welcome to Snipe-IT Inventory Installer for Centos, Debian and Ubuntu!"
echo ""
shopt -s nocasematch
case $distro in
*Ubuntu*)
echo " The installer has detected Ubuntu version $version as the OS."
distro=ubuntu
;;
*Debian*)
echo " The installer has detected Debian version $version as the OS."
distro=debian
;;
*centos*|*redhat*)
echo " The installer has detected $distro version $version as the OS."
distro=centos
;;
*)
echo " The installer was unable to determine your OS. Exiting for safety."
exit
;;
esac
shopt -u nocasematch
#Get your FQDN.
echo -n " Q. What is the FQDN of your server? ($fqdn): "
read fqdn
if [ -z "$fqdn" ]; then
fqdn="$(hostname --fqdn)"
fi
echo " Setting to $fqdn"
echo ""
#Do you want to set your own passwords, or have me generate random ones?
until [[ $ans == "yes" ]] || [[ $ans == "no" ]]; do
echo -n " Q. Do you want me to automatically create the snipe database user password? (y/n) "
read setpw
case $setpw in
[yY] | [yY][Ee][Ss] )
mysqluserpw="$(echo `< /dev/urandom tr -dc _A-Za-z-0-9 | head -c16`)"
ans="yes"
;;
[nN] | [n|N][O|o] )
echo -n " Q. What do you want your snipeit user password to be?"
read -s mysqluserpw
echo ""
ans="no"
;;
*) echo " Invalid answer. Please type y or n"
;;
esac
done
#Snipe says we need a new 32bit key, so let's create one randomly and inject it into the file
random32="$(echo `< /dev/urandom tr -dc _A-Za-z-0-9 | head -c32`)"
#db_setup.sql will be injected to the database during install.
#Again, this file should be removed, which will be a prompt at the end of the script.
dbsetup=$tmp/db_setup.sql
echo >> $dbsetup "CREATE DATABASE snipeit;"
echo >> $dbsetup "GRANT ALL PRIVILEGES ON snipeit.* TO snipeit@localhost IDENTIFIED BY '$mysqluserpw';"
#Let us make it so only root can read the file. Again, this isn't best practice, so please remove these after the install.
chown root:root $dbsetup
chmod 700 $dbsetup
## TODO: Progress tracker on each step
case $distro in
debian)
##################################### Install for Debian ##############################################
#Update/upgrade Debian/Ubuntu repositories, get the latest version of git.
#Git clone snipeit, create vhost, edit hosts file, create .env file, mysql install
#composer install, set permissions, restart apache.
#BTW, Debian, I swear, you're such a pain.
webdir=/var/www
echo -e "\n* Updating Debian packages in the background... ${spin[0]}\n"
apt-get update >> /var/log/snipeit-install.log & pid=$! 2>&1
wait
apt-get upgrade >> /var/log/snipeit-install.log & pid=$! 2>&1
wait
echo -e "\n* Installing packages... ${spin[0]}\n"
echo -e "\n* Going to suppress more messages that you don't need to worry about. Please wait... ${spin[0]}"
DEBIAN_FRONTEND=noninteractive apt-get -y install mariadb-server mariadb-client apache2 git unzip php5 php5-mcrypt php5-curl php5-mysql php5-gd php5-ldap libapache2-mod-php5 curl >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
wait
echo -e "\n* Cloning Snipeit, extracting to $webdir/$name..."
git clone https://github.com/snipe/snipe-it $webdir/$name >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
php5enmod mcrypt >> /var/log/snipeit-install.log 2>&1
a2enmod rewrite >> /var/log/snipeit-install.log 2>&1
vhenvfile
wait
echo >> $hosts "127.0.0.1 $hostname $fqdn"
a2ensite $name.conf
echo -e "* Modify the Snipe-It files necessary for a production environment.\n* Securing Mysql"
# Have user set own root password when securing install
# and just set the snipeit database user at the beginning
/usr/bin/mysql_secure_installation
echo -e "* Creating Mysql Database and User.\n## Please Input your MySQL/MariaDB root password: "
mysql -u root -p < $dbsetup
cd $webdir/$name/
curl -sS https://getcomposer.org/installer | php
php composer.phar install --no-dev --prefer-source
perms
service apache2 restart
;;
ubuntu)
##################################### Install for Ubuntu ##############################################
#Update/upgrade Debian/Ubuntu repositories, get the latest version of git.
#Git clone snipeit, create vhost, .env file, mysql install
#composer install, set permissions, restart apache.
webdir=/var/www
echo -ne "\n* Updating with apt-get update in the background... ${spin[0]}"
sudo apt-get update >> /var/log/snipeit-install.log & pid=$! 2>&1
rm /var/lib/dpkg/lock
progress
echo -ne "\n* Upgrading packages with apt-get upgrade in the background... ${spin[0]}"
sudo apt-get -y upgrade >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
echo -ne "\n* Setting up LAMP in the background... ${spin[0]}\n"
sudo DEBIAN_FRONTEND=noninteractive apt-get install -y lamp-server^ >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
if [ "$version" == "16.04" ]; then
sudo apt-get install -y git unzip php php-mcrypt php-curl php-mysql php-gd php-ldap php-zip php-mbstring php-xml >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
sudo phpenmod mcrypt >> /var/log/snipeit-install.log 2>&1
sudo phpenmod mbstring >> /var/log/snipeit-install 2>&1
sudo a2enmod rewrite >> /var/log/snipeit-install.log 2>&1
else
sudo apt-get install -y git unzip php5 php5-mcrypt php5-curl php5-mysql php5-gd php5-ldap >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
sudo php5enmod mcrypt >> /var/log/snipeit-install.log 2>&1
sudo a2enmod rewrite >> /var/log/snipeit-install.log 2>&1
fi
echo -ne "\n* Cloning Snipeit, extracting to $webdir/$name... ${spin[0]}"
git clone https://github.com/snipe/snipe-it $webdir/$name >> /var/log/snipeit-install.log & pid=$! 2>&1
progress
vhenvfile
echo -e "* MySQL Phase next.\n"
/usr/bin/mysql_secure_installation
echo -e "* Creating MySQL Database and user.\n* Please Input your MySQL/MariaDB root password created in the previous step.: "
mysql -u root -p < $dbsetup
echo -e "\n* Securing Mysql\n* Installing and configuring composer"
cd $webdir/$name/
curl -sS https://getcomposer.org/installer | php
php composer.phar install --no-dev --prefer-source
perms
service apache2 restart
;;
centos )
if [ "$version" == "6" ]; then
##################################### Install for Centos/Redhat 6 ##############################################
webdir=/var/www/html
#Allow us to get the mysql engine
echo ""
echo "## Adding IUS, epel-release and mariaDB repos.";
mariadbRepo=/etc/yum.repos.d/MariaDB.repo
touch $mariadbRepo
echo >> $mariadbRepo "[mariadb]"
echo >> $mariadbRepo "name = MariaDB"
echo >> $mariadbRepo "baseurl = http://yum.mariadb.org/10.0/centos6-amd64"
echo >> $mariadbRepo "gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB"
echo >> $mariadbRepo "gpgcheck=1"
echo >> $mariadbRepo "enable=1"
yum -y install wget epel-release >> /var/log/snipeit-install.log 2>&1
wget -P $tmp/ https://centos6.iuscommunity.org/ius-release.rpm >> /var/log/snipeit-install.log 2>&1
rpm -Uvh $tmp/ius-release*.rpm >> /var/log/snipeit-install.log 2>&1
#Install PHP and other needed stuff.
echo "## Installing PHP and other needed stuff";
PACKAGES="httpd MariaDB-server git unzip php56u php56u-mysqlnd php56u-bcmath php56u-cli php56u-common php56u-embedded php56u-gd php56u-mbstring php56u-mcrypt php56u-ldap"
for p in $PACKAGES;do
if isinstalled $p;then
echo " ##" $p "Installed"
else
echo -n " ##" $p "Installing... "
yum -y install $p >> /var/log/snipeit-install.log 2>&1
echo "";
fi
done;
echo -e "\n## Downloading Snipe-IT from github and putting it in the web directory.";
wget -P $tmp/ https://github.com/snipe/snipe-it/archive/$file >> /var/log/snipeit-install.log 2>&1
unzip -qo $tmp/$file -d $tmp/
cp -R $tmp/$fileName $webdir/$name
# Make mariaDB start on boot and restart the daemon
echo "## Starting the mariaDB server.";
chkconfig mysql on
/sbin/service mysql start
echo "## Securing mariaDB server.";
/usr/bin/mysql_secure_installation
echo "## Creating MySQL Database/User."
echo "## Please Input your MySQL/MariaDB root password: "
mysql -u root -p < $dbsetup
#Create the new virtual host in Apache and enable rewrite
echo "## Creating the new virtual host in Apache.";
apachefile=/etc/httpd/conf.d/$name.conf
echo >> $apachefile ""
echo >> $apachefile ""
echo >> $apachefile ""
echo >> $apachefile "<VirtualHost *:80>"
echo >> $apachefile "ServerAdmin webmaster@localhost"
echo >> $apachefile " <Directory $webdir/$name/public>"
echo >> $apachefile " Allow From All"
echo >> $apachefile " AllowOverride All"
echo >> $apachefile " Options +Indexes"
echo >> $apachefile " </Directory>"
echo >> $apachefile " DocumentRoot $webdir/$name/public"
echo >> $apachefile " ServerName $fqdn"
echo >> $apachefile " ErrorLog /var/log/httpd/snipeIT.error.log"
echo >> $apachefile " CustomLog /var/log/access.log combined"
echo >> $apachefile "</VirtualHost>"
echo "## Setting up hosts file.";
echo >> $hosts "127.0.0.1 $hostname $fqdn"
# Make apache start on boot and restart the daemon
echo "## Starting the apache server.";
chkconfig httpd on
/sbin/service httpd start
tzone=$(grep ZONE /etc/sysconfig/clock | tr -d '"' | sed 's/ZONE=//g');
echo "## Configuring .env file."
cat > $webdir/$name/.env <<-EOF
#Created By Snipe-it Installer
APP_TIMEZONE=$tzone
DB_HOST=localhost
DB_DATABASE=snipeit
DB_USERNAME=snipeit
DB_PASSWORD=$mysqluserpw
APP_URL=http://$fqdn
APP_KEY=$random32
DB_DUMP_PATH='/usr/bin'
EOF
echo "## Configure composer"
cd $webdir/$name
curl -sS https://getcomposer.org/installer | php
php composer.phar install --no-dev --prefer-source
# Change permissions on directories
sudo chmod -R 755 $webdir/$name/storage
sudo chmod -R 755 $webdir/$name/public/uploads
sudo chown -R apache:apache $webdir/$name
/sbin/service iptables status >/dev/null 2>&1
if [ $? = 0 ]; then
#Open http/https port
iptables -I INPUT 1 -p tcp -m tcp --dport 80 -j ACCEPT
iptables -I INPUT 1 -p tcp -m tcp --dport 443 -j ACCEPT
#Save iptables
service iptables save
fi
service httpd restart
elif [ "$version" == "7" ]; then
##################################### Install for Centos/Redhat 7 ##############################################
webdir=/var/www/html
#Allow us to get the mysql engine
echo -e "\n## Add IUS, epel-release and mariaDB repos.";
yum -y install wget epel-release >> /var/log/snipeit-install.log 2>&1
wget -P $tmp/ https://centos7.iuscommunity.org/ius-release.rpm >> /var/log/snipeit-install.log 2>&1
rpm -Uvh $tmp/ius-release*.rpm >> /var/log/snipeit-install.log 2>&1
#Install PHP and other needed stuff.
echo "## Installing PHP and other needed stuff";
PACKAGES="httpd mariadb-server git unzip php56u php56u-mysqlnd php56u-bcmath php56u-cli php56u-common php56u-embedded php56u-gd php56u-mbstring php56u-mcrypt php56u-ldap"
for p in $PACKAGES;do
if isinstalled $p;then
echo " ##" $p "Installed"
else
echo -n " ##" $p "Installing... "
yum -y install $p >> /var/log/snipeit-install.log 2>&1
echo "";
fi
done;
echo -e "\n## Downloading Snipe-IT from github and put it in the web directory.";
wget -P $tmp/ https://github.com/snipe/snipe-it/archive/$file >> /var/log/snipeit-install.log 2>&1
unzip -qo $tmp/$file -d $tmp/
cp -R $tmp/$fileName $webdir/$name
# Make mariaDB start on boot and restart the daemon
echo "## Starting the mariaDB server.";
systemctl enable mariadb.service
systemctl start mariadb.service
echo "## Securing mariaDB server.";
echo "";
echo "";
/usr/bin/mysql_secure_installation
echo "## Creating MySQL Database/User."
echo "## Please Input your MySQL/MariaDB root password "
mysql -u root -p < $dbsetup
##TODO make sure the apachefile doesnt exist isnt already in there
#Create the new virtual host in Apache and enable rewrite
apachefile=/etc/httpd/conf.d/$name.conf
echo "## Creating the new virtual host in Apache.";
echo >> $apachefile ""
echo >> $apachefile ""
echo >> $apachefile "LoadModule rewrite_module modules/mod_rewrite.so"
echo >> $apachefile ""
echo >> $apachefile "<VirtualHost *:80>"
echo >> $apachefile "ServerAdmin webmaster@localhost"
echo >> $apachefile " <Directory $webdir/$name/public>"
echo >> $apachefile " Allow From All"
echo >> $apachefile " AllowOverride All"
echo >> $apachefile " Options +Indexes"
echo >> $apachefile " </Directory>"
echo >> $apachefile " DocumentRoot $webdir/$name/public"
echo >> $apachefile " ServerName $fqdn"
echo >> $apachefile " ErrorLog /var/log/httpd/snipeIT.error.log"
echo >> $apachefile " CustomLog /var/log/access.log combined"
echo >> $apachefile "</VirtualHost>"
##TODO make sure this isnt already in there
echo "## Setting up hosts file.";
echo >> $hosts "127.0.0.1 $hostname $fqdn"
echo "## Starting the apache server.";
# Make apache start on boot and restart the daemon
systemctl enable httpd.service
systemctl restart httpd.service
tzone=$(timedatectl | gawk -F'[: ]' ' $9 ~ /zone/ {print $11}');
echo "## Configuring .env file."
cat > $webdir/$name/.env <<-EOF
#Created By Snipe-it Installer
APP_TIMEZONE=$tzone
DB_HOST=localhost
DB_DATABASE=snipeit
DB_USERNAME=snipeit
DB_PASSWORD=$mysqluserpw
APP_URL=http://$fqdn
APP_KEY=$random32
DB_DUMP_PATH='/usr/bin'
EOF
# Change permissions on directories
#Install / configure composer
cd $webdir/$name
curl -sS https://getcomposer.org/installer | php
php composer.phar install --no-dev --prefer-source
sudo chmod -R 755 $webdir/$name/storage
sudo chmod -R 755 $webdir/$name/storage/private_uploads
sudo chmod -R 755 $webdir/$name/public/uploads
sudo chown -R apache:apache $webdir/$name
# Make SeLinux happy
sudo chcon -R -h -t httpd_sys_script_rw_t $webdir/$name/
#Check if SELinux is enforcing
if [ $(getenforce) == "Enforcing" ]; then
#Add SELinux and firewall exception/rules.
#Required for ldap integration
setsebool -P httpd_can_connect_ldap on
#Sets SELinux context type so that scripts running in the web server process are allowed read/write access
sudo chcon -R -h -t httpd_sys_script_rw_t $webdir/$name/
fi
systemctl restart httpd.service
else
echo "Unable to Handle Centos Version #. Version Found: " $version
return 1
fi
esac
echo ""
echo " ***If you want mail capabilities, edit $webdir/$name/.env and edit based on .env.example***"
echo ""
echo " ***Open http://$fqdn to login to Snipe-IT.***"
echo ""
echo ""
echo "* Cleaning up..."
rm -f snipeit.sh
rm -f install.sh
rm -rf $tmp/
echo "* Finished!"
sleep 1
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