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Refactor install.sh

old-stable
Mitesh Shah 11 years ago
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68d7a44c63
1 changed files with 99 additions and 167 deletions
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      install.sh

266
install.sh
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@ -2,234 +2,166 @@
# Update The APT Cache # Update apt cache
echo -e "\033[34mUpdating APT Cache, Please Wait...\e[0m" echo -e "\033[34mUpdating apt cache, please wait...\e[0m"
apt-get update &>> /dev/null apt-get update &>> /dev/null
# Checking lsb_release # Checking lsb_release
if [ ! -x /usr/bin/lsb_release ]; then if [ ! -x /usr/bin/lsb_release ]; then
echo -e "\033[31mThe lsb_release Command Not Found\e[0m" echo -e "\033[31mThe lsb_release command not found\e[0m"
echo -e "\033[34mInstalling lsb-release, Please Wait...\e[0m" echo -e "\033[34mInstalling lsb-release, please wait...\e[0m"
apt-get -y install lsb-release &>> /dev/null apt-get -y install lsb-release &>> /dev/null
fi fi
# Make Variables Available For Later Use # Define variables for later use
LOGDIR=/var/log/easyengine LOG_DIR=/var/log/easyengine
INSTALLLOG=/var/log/easyengine/install.log INSTALL_LOG=/var/log/easyengine/install.log
LINUX_DISTRO=$(lsb_release -i |awk '{print $3}') LINUX_DISTRO=$(lsb_release -i |awk '{print $3}')
# Checking Linux Distro Is Ubuntu # Checking linux distro
if [ "$LINUX_DISTRO" != "Ubuntu" ] && [ "$LINUX_DISTRO" != "Debian" ] if [ "$LINUX_DISTRO" != "Ubuntu" ] && [ "$LINUX_DISTRO" != "Debian" ]; then
then echo -e "\033[31mEasyEngine (ee) is made for Ubuntu and Debian only as of now\e[0m"
echo -e "\033[31mEasyEngine (ee) Is Made For Ubuntu And Debian Only As Of Now\e[0m" echo -e "\033[31mYou are free to fork EasyEngine (ee): https://github.com/rtCamp/easyengine/fork\e[0m"
echo -e "\033[31mYou Are Free To Fork EasyEngine (ee): https://github.com/rtCamp/easyengine/fork\e[0m"
exit 100 exit 100
fi fi
# Checking Permissions # Checking permissions
if [[ $EUID -ne 0 ]] if [[ $EUID -ne 0 ]]; then
then echo -e "\033[31mSudo privilege required...\e[0m"
echo -e "\033[31mSudo Privilege Required...\e[0m"
echo -e "\033[31mUses:\e[0m\033[34m curl -sL rt.cx/ee | sudo bash\e[0m" echo -e "\033[31mUses:\e[0m\033[34m curl -sL rt.cx/ee | sudo bash\e[0m"
exit 100 exit 101
fi fi
# Capture Errors # Capture errors
OwnError() function EE_ERROR()
{ {
echo -e "[ `date` ] \033[31m$@\e[0m" | tee -ai $INSTALLLOG echo -e "[ `date` ] \033[31m$@\e[0m" | tee -ai $INSTALL_LOG
exit 101 exit 102
} }
# Pre checks to avoid later screw ups
# Pre Checks To Avoid Later Screw Ups # Checking EasyEngine (ee) log directory
if [ ! -d $LOG_DIR ]; then
# Checking Logs Directory echo -e "\033[34mCreating EasyEngine (ee) log directory, please wait...\e[0m"
if [ ! -d $LOGDIR ] mkdir -p $LOG_DIR || EE_ERROR "Unable to create log directory $LOG_DIR"
then
echo -e "\033[34mCreating EasyEngine (ee) Log Directory, Please Wait...\e[0m"
mkdir -p $LOGDIR || OwnError "Unable To Create Log Directory $LOGDIR"
fi
# Checking Tee
if [ ! -x /usr/bin/tee ]
then
echo -e "\033[31mTee Command Not Found\e[0m"
echo -e "\033[34mInstalling Tee, Please Wait...\e[0m"
apt-get -y install coreutils &>> $INSTALLLOG || OwnError "Unable to install tee"
fi
echo &>> $INSTALLLOG
echo &>> $INSTALLLOG
echo -e "\033[34mEasyEngine (ee) Installation Started [$(date)]\e[0m" | tee -ai $INSTALLLOG
# Checking Ed
if [ ! -x /bin/ed ]
then
echo -e "\033[31mEd Command Not Found\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[34mInstalling Ed, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install ed &>> $INSTALLLOG || OwnError "Unable to install ed"
fi
# Checking Bc
if [ ! -x /usr/bin/bc ]
then
echo -e "\033[31mBc Command Not Found\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[34mInstalling Bc, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install bc &>> $INSTALLLOG || OwnError "Unable to install bc"
fi
# Checking Wget
if [ ! -x /usr/bin/wget ]
then
echo -e "\033[31mWget Command Not Found\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[34mInstalling Wget, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install wget &>> $INSTALLLOG || OwnError "Unable To Install Wget"
fi
# Checking Curl
if [ ! -x /usr/bin/curl ]
then
echo -e "\033[31mCurl Command Not Found\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[34mInstalling Curl, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install curl &>> $INSTALLLOG || OwnError "Unable To Install Curl"
fi fi
# Checking Tar if [ ! -x /usr/bin/tee ] || [ ! -x /bin/ed ] || [ ! -x /usr/bin/bc ] || [ ! -x /usr/bin/wget ] || [ ! -x /usr/bin/curl ] || [ ! -x /bin/tar ] || [ ! -x /usr/bin/git ]; then
if [ ! -x /bin/tar ] echo -e "\033[31mInstalling required packages\e[0m" | tee -ai $INSTALL_LOG
then apt-get -y install coreutils ed bc wget curl tar git-core || EE_ERROR "Unable to install required packages"
echo -e "\033[31mTar Command Not Found\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[34mInstalling Tar, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install tar &>> $INSTALLLOG || OwnError "Unable To Install Tar"
fi fi
# Checking Git # Checking name servers
if [ ! -x /usr/bin/git ] if [[ -z $(cat /etc/resolv.conf 2> /dev/null | awk '/^nameserver/ { print $2 }') ]]; then
then echo -e "\033[31mUnable to detect name servers\e[0m" && EE_ERROR "Unable to detect name servers"
echo -e "\033[31mGit Command Not Found\e[0m" | tee -ai $INSTALLLOG echo -e "\033[31mPlease configure /etc/resolv.conf\e[0m" && EE_ERROR "Please configure /etc/resolv.conf"
echo -e "\033[34mInstalling Git, Please Wait...\e[0m" | tee -ai $INSTALLLOG
apt-get -y install git-core &>> $INSTALLLOG || OwnError "Unable To Install Git"
fi fi
# Pre checks end
# Checking Name Servers # Decide EasyEngine branch
if [[ -z $(cat /etc/resolv.conf 2> /dev/null | awk '/^nameserver/ { print $2 }') ]] if [ -z "$EE_BRANCH" ]; then
then
echo -e "\033[31mNo Name Servers Detected\e[0m" | tee -ai $INSTALLLOG
echo -e "\033[31mPlease Configure /etc/resolv.conf\e[0m" | tee -ai $INSTALLLOG
exit 102
fi
# Pre Checks End
# Clone EasyEngine (ee)
if [ -z "$EE_BRANCH" ]
then
EE_BRANCH=stable EE_BRANCH=stable
else else
# Cross Check The Branch Name # Cross check EasyEngine (ee) branch name
git ls-remote --heads https://github.com/rtCamp/easyengine | grep $EE_BRANCH &>> $INSTALLLOG git ls-remote --heads https://github.com/rtCamp/easyengine | grep $EE_BRANCH &>> $INSTALL_LOG
if [ $? -ne 0 ]; then
if [ $? -ne 0 ] echo -e "\033[31mThe $EE_BRANCH branch does not exist, please provide the correct branch name\e[0m" \
then && EE_ERROR "The $EE_BRANCH branch does not exist, please provide the correct branch name"
echo -e "\033[31mThe $EE_BRANCH Branch Does Not Exist, Please Provide The Correct Branch Name\e[0m" | tee -ai $INSTALLLOG
exit 103;
fi fi
fi fi
echo -e "\033[34mCloning EasyEngine (ee) $EE_BRANCH Branch, Please Wait...\e[0m" | tee -ai $INSTALLLOG # Remove old version of EasyEngine (ee)
# Remove Older EasyEngine (ee) If Found
rm -rf /tmp/easyengine &>> /dev/null rm -rf /tmp/easyengine &>> /dev/null
# Clone EasyEngine (ee) Repository # Let's clone EasyEngine (ee)
git clone -b $EE_BRANCH git://github.com/rtCamp/easyengine.git /tmp/easyengine &>> $INSTALLLOG || OwnError "Unable To Clone Easy Engine" echo -e "\033[34mCloning EasyEngine (ee) $EE_BRANCH branch, please wait...\e[0m" | tee -ai $INSTALL_LOG
git clone -b $EE_BRANCH git://github.com/rtCamp/easyengine.git /tmp/easyengine &>> $INSTALL_LOG || EE_ERROR "Unable to clone EasyEngine (ee) $EE_BRANCH branch"
# Create Directory /etc/easyengine # Setup EasyEngine (ee)
if [ ! -d /etc/easyengine ] # Create EasyEngine (ee) configuration directory
then if [ ! -d /etc/easyengine ]; then
# Create A Directory For EE Configurations mkdir -p /etc/easyengine \
mkdir -p /etc/easyengine || OwnError "Unable To Create Dir /etc/easyengine" || EE_ERROR "Unable to create /etc/easyengine directory"
fi fi
# Create Directory /usr/share/easyengine # Nginx sample config directory
if [ ! -d /usr/share/easyengine/nginx ] if [ ! -d /usr/share/easyengine/nginx ]
then then
# Create A Directory For EE Nginx Configurations mkdir -p /usr/share/easyengine/nginx \
mkdir -p /usr/share/easyengine/nginx || OwnError "Unable To Create Dir /usr/share/easyengine/nginx" || EE_ERROR "Unable to create /usr/share/easyengine/nginx directory"
fi fi
# Install EasyEngine (ee) # Install EasyEngine (ee)
echo -e "\033[34mInstalling EasyEngine (ee), Please Wait...\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mInstalling EasyEngine (ee), please wait...\e[0m" | tee -ai $INSTALL_LOG
# EasyEngine (ee) /etc Files # EasyEngine (ee) auto completion file
cp -a /tmp/easyengine/etc/bash_completion.d/ee /etc/bash_completion.d/ &>> $INSTALLLOG || OwnError "Unable To Copy EE Auto Complete File" cp -a /tmp/easyengine/etc/bash_completion.d/ee /etc/bash_completion.d/ &>> $INSTALL_LOG \
cp -a /tmp/easyengine/etc/easyengine/ee.conf /etc/easyengine/ &>> $INSTALLLOG || OwnError "Unable To Copy ee.conf File" || EE_ERROR "Unable to copy EasyEngine (ee) auto completion file"
# EE /usr/share/easyengine Files # EasyEngine (ee) config file
cp -a /tmp/easyengine/etc/nginx/* /usr/share/easyengine/nginx/ &>> $INSTALLLOG || OwnError "Unable To Copy Configuration Files " cp -a /tmp/easyengine/etc/easyengine/ee.conf /etc/easyengine/ &>> $INSTALL_LOG \
cp -a /tmp/easyengine/usr/share/easyengine/* /usr/share/easyengine/ &>> $INSTALLLOG || OwnError "Unable To Copy Configuration Files " || EE_ERROR "Unable to copy EasyEngine (ee) config file"
# EE Command # Nginx sample files
cp -a /tmp/easyengine/usr/local/sbin/easyengine /usr/local/sbin/ &>> $INSTALLLOG || OwnError "Unable To Copy EasyEngine Command" cp -a /tmp/easyengine/etc/nginx /tmp/easyengine/usr/share/easyengine/* /usr/share/easyengine/ &>> $INSTALL_LOG \
|| EE_ERROR "Unable to copy nginx sample files"
# EE Man Pages # EasyEngine (ee) command
cp -a /tmp/easyengine/man/ee.8 /usr/share/man/man8/ &>> $INSTALLLOG || OwnError "Unable To Copy EasyEngine Man Pages" cp -a /tmp/easyengine/usr/local/sbin/easyengine /usr/local/sbin/ &>> $INSTALL_LOG \
|| EE_ERROR "Unable to copy EasyEngine (ee) command"
# Change Permission For EE # EasyEngine (ee) man page
chmod 750 /usr/local/sbin/easyengine || OwnError "Unable To Change EasyEngine Command Permission" cp -a /tmp/easyengine/man/ee.8 /usr/share/man/man8/ &>> $INSTALL_LOG \
|| EE_ERROR "Unable to copy EasyEngine (ee) man page"
# Create Symbolic Link If Not Exist # Change permission of EasyEngine (ee) command
if [ ! -L /usr/local/sbin/ee ] chmod 750 /usr/local/sbin/easyengine || EE_ERROR "Unable to change permission of EasyEngine (ee) command"
then
# Create symbolic link
if [ ! -L /usr/local/sbin/ee ]; then
ln -s /usr/local/sbin/easyengine /usr/local/sbin/ee ln -s /usr/local/sbin/easyengine /usr/local/sbin/ee
fi fi
# Git config settings
GIT_EMAIL=$(git config user.email)
GIT_USERNAME=$(git config user.name)
# Git Config Settings if [ -z "$GIT_USERNAME" ] || [ -z "$GIT_EMAIL" ]; then
EEGITNAME=$(git config user.name)
EEGITEMAIL=$(git config user.email)
if [ -z "$EEGITNAME" ] || [ -z "$EEGITEMAIL" ]
then
echo echo
echo -e "\033[34mEasyEngine (ee) Required Your Name & Email Address To Track Changes You Made Under The Git\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mEasyEngine (ee) required your name & email address to track changes you made under the git version control\e[0m" | tee -ai $INSTALL_LOG
echo -e "\033[34mEasyEngine (ee) Will Be Able To Send You Daily Reports & Alerts In Upcoming Version\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mEasyEngine (ee) will be able to send you daily reports & alerts in upcoming version\e[0m" | tee -ai $INSTALL_LOG
echo -e "\033[34mEasyEngine (ee) Will NEVER Send Your Information Across\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mEasyEngine (ee) will NEVER send your information across\e[0m" | tee -ai $INSTALL_LOG
fi fi
# Check Git User Is Empty Or Not
if [ -z "$EEGITNAME" ] #
then if [ -z "$GIT_USERNAME" ]; then
read -p "Enter Your Name [$(whoami)]: " EEGITNAME read -p "Enter your name [$(whoami)]: " GIT_USERNAME
# If Enter Is Pressed # If enter is pressed
if [[ $EEGITNAME = "" ]] if [[ $GIT_USERNAME = "" ]]
then then
EEGITNAME=$(whoami) GIT_USERNAME=$(whoami)
fi fi
git config --global user.name "$EEGITNAME" &>> $INSTALLLOG git config --global user.name "$GIT_USERNAME" &>> $INSTALL_LOG
fi fi
# Check Git User Is Empty Or Not if [ -z "$GIT_EMAIL" ];then
if [ -z "$EEGITEMAIL" ] read -p "Enter your email address [$(whoami)@$(hostname -f)]: " GIT_EMAIL
then # If enter is pressed
read -p "Enter Your Email [$(whoami)@$(hostname -f)]: " EEGITEMAIL if [[ $GIT_EMAIL = "" ]]
# If Enter Is Pressed
if [[ $EEGITEMAIL = "" ]]
then then
EEGITEMAIL=$(whoami)@$(hostname -f) GIT_EMAIL=$(whoami)@$(hostname -f)
fi fi
git config --global user.email $EEGITEMAIL &>> $INSTALLLOG git config --global user.email $GIT_EMAIL &>> $INSTALL_LOG
fi fi
# Enable EasyEngine (ee) auto completion
# Source EasyEngine (ee) Auto Complete To Take Effect
echo echo
echo -e "\033[34mFor EasyEngine (ee) Auto Completion Run Following Command\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mTo enable EasyEngine (ee) auto completion, run the following command\e[0m" | tee -ai $INSTALL_LOG
echo -e "\033[37msource /etc/bash_completion.d/ee\e[0m" | tee -ai $INSTALLLOG echo -e "\033[37msource /etc/bash_completion.d/ee\e[0m" | tee -ai $INSTALL_LOG
echo echo
# Display Success Message # Display success message
echo -e "\033[34mEasyEngine (ee) Installed Successfully\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mEasyEngine (ee) installed successfully\e[0m" | tee -ai $INSTALL_LOG
echo -e "\033[34mEasyEngine (ee) Help: http://rtcamp.com/easyengine/docs/\e[0m" | tee -ai $INSTALLLOG echo -e "\033[34mEasyEngine (ee) help: http://rtcamp.com/easyengine/docs/\e[0m" | tee -ai $INSTALL_LOG
echo echo

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