247 lines
8.1 KiB
Bash
Executable File
247 lines
8.1 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit
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is_command_present() {
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type "$1" >/dev/null 2>&1
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}
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is_mac() {
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[[ $OSTYPE == darwin* ]]
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}
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# This function checks if the relevant ports required by Appsmith are available or not
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# The script should error out in case they aren't available
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check_ports_occupied() {
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local port_check_output
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local ports_pattern="80|443"
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if is_mac; then
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port_check_output="$(netstat -anp tcp | awk '$6 == "LISTEN" && $4 ~ /^.*\.('"$ports_pattern"')$/')"
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elif is_command_present ss; then
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# The `ss` command seems to be a better/faster version of `netstat`, but is not available on all Linux
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# distributions by default. Other distributions have `ss` but no `netstat`. So, we try for `ss` first, then
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# fallback to `netstat`.
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port_check_output="$(ss --all --numeric --tcp | awk '$1 == "LISTEN" && $4 ~ /^.*:('"$ports_pattern"')$/')"
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elif is_command_present netstat; then
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port_check_output="$(netstat --all --numeric --tcp | awk '$6 == "LISTEN" && $4 ~ /^.*:('"$ports_pattern"')$/')"
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fi
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if [[ -n $port_check_output ]]; then
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echo "***************** ERROR *****************"
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echo "Appsmith requires ports 80 & 443 to be open. Please shut down any other service(s) that may be running on these ports."
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echo "You can run appsmith on another port following this guide https://docs.appsmith.com/v/v1.2.1/troubleshooting-guide/deployment-errors"
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echo "*****************************************"
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echo ""
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exit 1
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fi
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}
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install_docker() {
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echo "*****************************************"
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echo "Setting up docker repos"
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if [[ $package_manager == apt-get ]]; then
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apt_cmd="sudo apt-get --yes --quiet"
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$apt_cmd update
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$apt_cmd install software-properties-common gnupg-agent
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curl -fsSL "https://download.docker.com/linux/$os/gpg" | sudo apt-key add -
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sudo add-apt-repository \
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"deb [arch=amd64] https://download.docker.com/linux/$os $(lsb_release -cs) stable"
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$apt_cmd update
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echo "Installing docker"
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$apt_cmd install docker-ce docker-ce-cli containerd.io
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elif [[ $package_manager == zypper ]]; then
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zypper_cmd="sudo zypper --quiet --no-gpg-checks --non-interactive"
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echo "Installing docker"
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if [[ $os == sles ]]; then
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os_sp="$(cat /etc/*-release | awk -F= '$1 == "VERSION_ID" { gsub(/"/, ""); print $2; exit }')"
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os_arch="$(uname -i)"
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sudo SUSEConnect -p "sle-module-containers/$os_sp/$os_arch" -r ''
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fi
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$zypper_cmd install docker docker-runc containerd
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sudo systemctl enable docker.service
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else
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yum_cmd="sudo yum --assumeyes --quiet"
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$yum_cmd install yum-utils
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os_in_repo_link="$os"
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if [[ $os == rhel ]]; then
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# For RHEL, there's no separate repo link. We can use the CentOS one though.
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os_in_repo_link=centos
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fi
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sudo yum-config-manager --add-repo "https://download.docker.com/linux/$os_in_repo_link/docker-ce.repo"
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echo "Installing docker"
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$yum_cmd install docker-ce docker-ce-cli containerd.io
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fi
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}
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install_docker_compose() {
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if [[ $package_manager == "apt-get" || $package_manager == "zypper" || $package_manager == "yum" ]]; then
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if [[ ! -f /usr/bin/docker-compose ]];then
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echo "*****************************************"
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echo "Installing docker-compose"
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sudo curl -L "https://github.com/docker/compose/releases/download/1.26.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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sudo chmod +x /usr/local/bin/docker-compose
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sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
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echo "docker-compose installed!"
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echo ""
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fi
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else
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echo "************* IMPORTANT READ *************"
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echo "docker-compose not found! Please install docker-compose first and then continue with this installation."
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echo "Refer https://docs.docker.com/compose/install/ for installing docker-compose."
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echo "******************************************"
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exit 1
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fi
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}
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start_docker() {
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if ! sudo systemctl is-active docker.service > /dev/null; then
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echo "Starting docker service"
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sudo systemctl start docker.service
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fi
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}
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check_os() {
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if is_mac; then
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package_manager="brew"
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desired_os=1
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os="mac"
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return
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fi
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local os_name="$(
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cat /etc/*-release \
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| awk -F= '$1 == "NAME" { gsub(/"/, ""); print $2; exit }' \
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| tr '[:upper:]' '[:lower:]'
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)"
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case "$os_name" in
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ubuntu*)
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desired_os=1
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os="ubuntu"
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package_manager="apt-get"
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;;
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debian*)
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desired_os=1
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os="debian"
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package_manager="apt-get"
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;;
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linux\ mint*)
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desired_os=1
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os="linux mint"
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package_manager="apt-get"
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;;
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red\ hat*)
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desired_os=1
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os="rhel"
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package_manager="yum"
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;;
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centos*)
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desired_os=1
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os="centos"
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package_manager="yum"
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;;
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sles*)
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desired_os=1
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os="sles"
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package_manager="zypper"
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;;
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opensuse*)
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desired_os=1
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os="opensuse"
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package_manager="zypper"
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;;
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*)
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desired_os=0
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os="Not Found: $os_name"
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esac
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}
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confirm() {
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local default="$1" # Should be `y` or `n`.
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local prompt="$2"
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local options="y/N"
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if [[ $default == y || $default == Y ]]; then
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options="Y/n"
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fi
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local answer
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read -rp "$prompt [$options] " answer
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if [[ -z $answer ]]; then
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# No answer given, the user just hit the Enter key. Take the default value as the answer.
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answer="$default"
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else
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# An answer was given. This means the user didn't get to hit Enter so the cursor on the same line. Do an empty
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# echo so the cursor moves to a new line.
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echo
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fi
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[[ yY =~ $answer ]]
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}
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echo_contact_support() {
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echo "Please contact <support@appsmith.com> with your OS details and version${1:-.}"
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}
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bye() {
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if [ "$?" -ne 0 ]; then
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set +o errexit
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exit 1
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fi
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}
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# Checking OS and assigning package manager
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desired_os=0
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os=""
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echo -e "🕵️ Detecting your OS"
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check_os
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# Run bye if failure happens
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trap bye EXIT
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if [[ $desired_os -eq 0 ]];then
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echo ""
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echo "This script is currently meant to install Appsmith on Mac OS X, Ubuntu, Debian, Linux Mint, Red Hat, CentOS, SLES or openSUSE machines."
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echo_contact_support " if you wish to extend this support."
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exit 1
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fi
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check_ports_occupied
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install_dir="$1"
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if [[ -e "$install_dir" && -n "$(ls -A "$install_dir")" ]]; then
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echo "The path '$install_dir' is already present and is non-empty. Please run the script again with a different path to install new."
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echo_contact_support " if you're facing problems with the auto-updates."
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exit 1
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fi
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# Check is Docker daemon is installed and available. If not, the install & start Docker for Linux machines. We cannot automatically install Docker Desktop on Mac OS
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if ! is_command_present docker; then
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if [[ $package_manager == "apt-get" || $package_manager == "zypper" || $package_manager == "yum" ]]; then
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install_docker
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else
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echo ""
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echo "***************** ERROR *****************"
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echo "Docker Desktop must be installed manually on Mac OS to proceed. Docker can only be installed automatically on Ubuntu / openSUSE / SLES / Redhat / Cent OS"
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echo "https://docs.docker.com/docker-for-mac/install/"
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echo "*****************************************"
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exit 1
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fi
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fi
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# Install docker-compose
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if ! is_command_present docker-compose; then
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install_docker_compose
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fi
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# Starting docker service
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if [[ $package_manager == "yum" || $package_manager == "zypper" || $package_manager == "apt-get" ]]; then
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start_docker
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fi
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# Add usergroup docker
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sudo usermod -aG docker ${USER} |