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Change Echo Functionality

old-stable
Mitesh Shah 11 years ago
parent
commit
67b5ae49a1
  1. 68
      install.sh

68
install.sh

@ -2,14 +2,29 @@
# Define echo function for each color
function ECHO_RED ()
{
echo $(tput setaf 1)$@$(tput sgr0)
}
function ECHO_BLUE ()
{
echo $(tput setaf 4)$@$(tput sgr0)
}
function ECHO_WHITE ()
{
echo $(tput setaf 7)$@$(tput sgr0)
}
# Update apt cache # Update apt cache
echo -e "\033[34mUpdating apt cache, please wait...\e[0m" ECHO_BLUE "Updating apt cache, please wait..."
apt-get update &>> /dev/null apt-get update &>> /dev/null
# Checking lsb_release # Checking lsb_release
if [ ! -x /usr/bin/lsb_release ]; then if [ ! -x /usr/bin/lsb_release ]; then
echo -e "\033[31mThe lsb_release command not found\e[0m" ECHO_BLUE "Installing lsb-release, please wait..."
echo -e "\033[34mInstalling lsb-release, please wait...\e[0m"
apt-get -y install lsb-release &>> /dev/null apt-get -y install lsb-release &>> /dev/null
fi fi
@ -20,53 +35,52 @@ LINUX_DISTRO=$(lsb_release -i |awk '{print $3}')
# Checking linux distro # Checking linux distro
if [ "$LINUX_DISTRO" != "Ubuntu" ] && [ "$LINUX_DISTRO" != "Debian" ]; then if [ "$LINUX_DISTRO" != "Ubuntu" ] && [ "$LINUX_DISTRO" != "Debian" ]; then
echo -e "\033[31mEasyEngine (ee) is made for Ubuntu and Debian only as of now\e[0m" ECHO_RED "EasyEngine (ee) is made for Ubuntu and Debian only as of now"
echo -e "\033[31mYou are free to fork EasyEngine (ee): https://github.com/rtCamp/easyengine/fork\e[0m" ECHO_RED "You are free to fork EasyEngine (ee): https://github.com/rtCamp/easyengine/fork"
exit 100 exit 100
fi fi
# Checking permissions # Checking permissions
if [[ $EUID -ne 0 ]]; then if [[ $EUID -ne 0 ]]; then
echo -e "\033[31mSudo privilege required...\e[0m" ECHO_RED "Sudo privilege required..."
echo -e "\033[31mUses:\e[0m\033[34m curl -sL rt.cx/ee | sudo bash\e[0m" ECHO_RED "Uses: curl -sL rt.cx/ee | sudo bash"
exit 101 exit 101
fi fi
# Capture errors # Capture errors
function EE_ERROR() function EE_ERROR()
{ {
echo -e "[ `date` ] \033[31m$@\e[0m" | tee -ai $INSTALL_LOG echo "[ `date` ] $(tput setaf 1)$@$(tput sgr0)" | tee -ai $INSTALL_LOG
exit 102 exit 102
} }
# Pre checks to avoid later screw ups # Pre checks to avoid later screw ups
# Checking EasyEngine (ee) log directory # Checking EasyEngine (ee) log directory
if [ ! -d $LOG_DIR ]; then if [ ! -d $LOG_DIR ]; then
echo -e "\033[34mCreating EasyEngine (ee) log directory, please wait...\e[0m" ECHO_BLUE "Creating EasyEngine (ee) log directory, please wait..."
mkdir -p $LOG_DIR || EE_ERROR "Unable to create log directory $LOG_DIR" mkdir -p $LOG_DIR || EE_ERROR "Unable to create log directory $LOG_DIR"
fi fi
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 /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
echo -e "\033[34mInstalling required packages\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "Installing required packages" | tee -ai $INSTALL_LOG
apt-get -y install coreutils ed bc wget curl tar git-core || EE_ERROR "Unable to install required packages" apt-get -y install coreutils ed bc wget curl tar git-core || EE_ERROR "Unable to install required packages"
fi fi
# Checking name servers # Checking name servers
if [[ -z $(cat /etc/resolv.conf 2> /dev/null | awk '/^nameserver/ { print $2 }') ]]; then if [[ -z $(cat /etc/resolv.conf 2> /dev/null | awk '/^nameserver/ { print $2 }') ]]; then
echo -e "\033[31mUnable to detect name servers\e[0m" && EE_ERROR "Unable to detect name servers" ECHO_RED "Unable to detect name servers" && EE_ERROR "Unable to detect name servers"
echo -e "\033[31mPlease configure /etc/resolv.conf\e[0m" && EE_ERROR "Please configure /etc/resolv.conf" ECHO_RED "Please configure /etc/resolv.conf" && EE_ERROR "Please configure /etc/resolv.conf"
fi fi
# Pre checks end # Pre checks end
# Decide EasyEngine branch # Decide EasyEngine branch
if [ -z "$EE_BRANCH" ]; then if [ -z "$BRANCH_NAME" ]; then
EE_BRANCH=stable BRANCH_NAME=stable
else else
# Cross check EasyEngine (ee) branch name # Cross check EasyEngine (ee) branch name
git ls-remote --heads https://github.com/rtCamp/easyengine | grep $EE_BRANCH &>> $INSTALL_LOG git ls-remote --heads https://github.com/rtCamp/easyengine | grep $BRANCH_NAME &>> $INSTALL_LOG
if [ $? -ne 0 ]; then if [ $? -ne 0 ]; then
echo -e "\033[31mThe $EE_BRANCH branch does not exist, please provide the correct branch name\e[0m" \ EE_ERROR "The $BRANCH_NAME branch does not exist, please provide the correct branch name"
&& EE_ERROR "The $EE_BRANCH branch does not exist, please provide the correct branch name"
fi fi
fi fi
@ -74,8 +88,8 @@ fi
rm -rf /tmp/easyengine &>> /dev/null rm -rf /tmp/easyengine &>> /dev/null
# Let's clone EasyEngine (ee) # Let's clone EasyEngine (ee)
echo -e "\033[34mCloning EasyEngine (ee) $EE_BRANCH branch, please wait...\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "Cloning EasyEngine (ee) $BRANCH_NAME branch, please wait..." | 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" git clone -b $BRANCH_NAME git://github.com/rtCamp/easyengine.git /tmp/easyengine &>> $INSTALL_LOG || EE_ERROR "Unable to clone EasyEngine (ee) $BRANCH_NAME branch"
# Setup EasyEngine (ee) # Setup EasyEngine (ee)
@ -93,7 +107,7 @@ then
fi fi
# Install EasyEngine (ee) # Install EasyEngine (ee)
echo -e "\033[34mInstalling EasyEngine (ee), please wait...\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "Installing EasyEngine (ee), please wait..." | tee -ai $INSTALL_LOG
# EasyEngine (ee) auto completion file # EasyEngine (ee) auto completion file
cp -a /tmp/easyengine/etc/bash_completion.d/ee /etc/bash_completion.d/ &>> $INSTALL_LOG \ cp -a /tmp/easyengine/etc/bash_completion.d/ee /etc/bash_completion.d/ &>> $INSTALL_LOG \
@ -129,9 +143,9 @@ GIT_USERNAME=$(git config user.name)
if [ -z "$GIT_USERNAME" ] || [ -z "$GIT_EMAIL" ]; then if [ -z "$GIT_USERNAME" ] || [ -z "$GIT_EMAIL" ]; then
echo echo
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_BLUE "EasyEngine (ee) required your name & email address to track changes you made under the git version control" | 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 $INSTALL_LOG ECHO_BLUE "EasyEngine (ee) will be able to send you daily reports & alerts in upcoming version" | tee -ai $INSTALL_LOG
echo -e "\033[34mEasyEngine (ee) will NEVER send your information across\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "EasyEngine (ee) will NEVER send your information across" | tee -ai $INSTALL_LOG
fi fi
# #
@ -157,11 +171,11 @@ fi
# Enable EasyEngine (ee) auto completion # Enable EasyEngine (ee) auto completion
echo echo
echo -e "\033[34mTo enable EasyEngine (ee) auto completion, run the following command\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "To enable EasyEngine (ee) auto completion, run the following command" | tee -ai $INSTALL_LOG
echo -e "\033[37msource /etc/bash_completion.d/ee\e[0m" | tee -ai $INSTALL_LOG ECHO_WHITE "source /etc/bash_completion.d/ee" | tee -ai $INSTALL_LOG
echo echo
# Display success message # Display success message
echo -e "\033[34mEasyEngine (ee) installed successfully\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "EasyEngine (ee) installed successfully" | tee -ai $INSTALL_LOG
echo -e "\033[34mEasyEngine (ee) help: http://rtcamp.com/easyengine/docs/\e[0m" | tee -ai $INSTALL_LOG ECHO_BLUE "EasyEngine (ee) help: http://rtcamp.com/easyengine/docs/" | tee -ai $INSTALL_LOG
echo echo

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