45163c5f99
* Added information to setup domain * Fixed incorrect var reference * Updated documentation message * Updated env template * updated template * removed debug echo * Updated Script * Updated Text * Removed option to connect to external mongo for fresh installs Exit script of docker desktop is not installed * Updated docker installation explanation Co-authored-by: Nikhil Nandagopal <nikhil@appsmith.com>
283 lines
11 KiB
Bash
Executable File
283 lines
11 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit
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echo "" > appsmith_deploy.log
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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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install_docker() {
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if [[ $package_manager -eq apt-get ]];then
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echo "++++++++++++++++++++++++"
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echo "Setting up docker repos"
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sudo $package_manager update --quiet
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sudo apt-get -y --quiet install gnupg-agent
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
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sudo add-apt-repository \
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"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
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$(lsb_release -cs) \
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stable"
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else
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sudo yum install -y yum-utils
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sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
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fi
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sudo ${package_manager} -y update --quiet
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echo "Installing docker"
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sudo ${package_manager} -y install docker-ce docker-ce-cli containerd.io --quiet --nobest
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if [ ! -f /usr/bin/docker-compose ];then
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echo "Installing docker-compose"
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sudo curl -L "https://github.com/docker/compose/releases/download/1.26.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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sudo chmod +x /usr/local/bin/docker-compose
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sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
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fi
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}
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start_docker() {
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if [ `systemctl is-active docker.service` == "inactive" ];then
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echo "Starting docker"
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`systemctl start docker.service`
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fi
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}
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check_os() {
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if [[ "$OSTYPE" == "darwin"* ]]; then
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package_manager="brew"
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desired_os=1
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return
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fi
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os_name=`cat /etc/*-release | egrep "^NAME="`
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os_name="${os_name#*=}"
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echo $os_name
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case "${os_name}" in
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\"Ubuntu*\")
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desired_os=1
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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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package_manager="yum"
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;;
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\"CentOS*\")
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desired_os=1
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package_manager="yum"
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;;
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*) desired_os=0
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esac
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}
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overwrite_file() {
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file_location=$1
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template_file=$2
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if [ -f $install_dir/$file_location ]
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then
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read -p "File $file_location already exists. Would you like to replace it? [Y]: " value
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value=${value:-Y}
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if [ $value == "Y" -o $value == "y" -o $value == "yes" -o $value == "Yes" ]
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then
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mv -f $template_file $install_dir/$file_location
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echo "File $install_dir/$file_location replaced successfuly!"
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else
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echo "You chose not to replace existing file: $install_dir/$file_location"
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rm -rf $template_file
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echo "File $template_file removed from source directory."
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echo ""
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fi
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else
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mv -f $template_file $install_dir/$file_location
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fi
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}
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echo -e "\U1F44B Thank you for trying out Appsmith! "
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echo ""
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# Checking OS and assiging package manager
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desired_os=0
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echo -e "\U1F575 Detecting your OS"
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check_os
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echo ""
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if [[ $desired_os -eq 0 ]];then
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echo "This script is currently meant to install Appsmith on Mac OS X | Ubuntu | RHEL | CentOS machines."
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echo "Please contact support@appsmith.com with your OS details if you wish to extend this support"
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echo -e "Exiting for now. Bye! \U1F44B"
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exit
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fi
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read -p 'Installation Directory [appsmith]: ' install_dir
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install_dir=${install_dir:-appsmith}
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mkdir -p $PWD/$install_dir
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install_dir=$PWD/$install_dir
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read -p 'Is this a fresh installation? [Y/n]' fresh_install
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fresh_install=${fresh_install:-Y}
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echo ""
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if [ $fresh_install == "N" -o $fresh_install == "n" -o $fresh_install == "no" -o $fresh_install == "No" ];then
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read -p 'Enter your current mongo db host: ' mongo_host
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read -p 'Enter your current mongo root user: ' mongo_root_user
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read -sp 'Enter your current mongo password: ' mongo_root_password
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read -p 'Enter your current mongo database name: ' mongo_database
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# It is possible that this isn't the first installation.
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echo ""
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read -p 'Do you have any existing data in the database?[Y/n]: ' existing_encrypted_data
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existing_encrypted_data=${existing_encrypted_data:-Y}
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# In this case be more cautious of auto generating the encryption keys. Err on the side of not generating the encryption keys
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if [ $existing_encrypted_data == "N" -o $existing_encrypted_data == "n" -o $existing_encrypted_data == "no" -o $existing_encrypted_data == "No" ];then
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auto_generate_encryption="true"
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else
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auto_generate_encryption="false"
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fi
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elif [ $fresh_install == "Y" -o $fresh_install == "y" -o $fresh_install == "yes" -o $fresh_install == "Yes" ];then
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echo "Appsmith needs to configure a mongo db to run"
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mongo_host="mongo"
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mongo_database="appsmith"
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read -p 'Set the mongo root user: ' mongo_root_user
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read -sp 'Set the mongo password: ' mongo_root_password
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# Since the mongo was automatically setup, this must be the first time installation. Generate encryption credentials for this scenario
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auto_generate_encryption="true"
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fi
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echo ""
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encryptionEnv=./template/encryption.env
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if test -f "$encryptionEnv"; then
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echo "CAUTION : This isn't your first time installing appsmith. Encryption password and salt already exist. Do you want to override this? NOTE: Overwriting the existing salt and password would lead to you losing access to sensitive information encrypted using the same"
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echo "1) No. Conserve the older encryption password and salt and continue"
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echo "2) Yes. Overwrite the existing encryption (NOT SUGGESTED) with autogenerated encryption password and salt"
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echo "3) Yes. Overwrite the existing encryption (NOT SUGGESTED) with manually entering the encryption password and salt"
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read -p 'Enter option number [1]: ' overwrite_encryption
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overwrite_encryption=${overwrite_encryption:-1}
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auto_generate_encryption="false"
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if [[ $overwrite_encryption -eq 1 ]];then
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setup_encryption="false"
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elif [[ $overwrite_encryption -eq 2 ]];then
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setup_encryption="true"
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auto_generate_encryption="true"
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elif [[ $overwrite_encryption -eq 3 ]];then
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setup_encryption="true"
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auto_generate_encryption="false"
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fi
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else
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setup_encryption="true"
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fi
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if [[ "$setup_encryption" = "true" ]];then
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if [[ "$auto_generate_encryption" = "false" ]];then
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echo "Please enter the salt and password found in the encyption.env file of your previous appsmith installation "
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read -p 'Enter your encryption password: ' user_encryption_password
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read -p 'Enter your encryption salt: ' user_encryption_salt
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elif [[ "$auto_generate_encryption" = "true" ]];then
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# Picked up the following method of generation from : https://gist.github.com/earthgecko/3089509
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user_encryption_password=$(cat /dev/urandom | LC_CTYPE=C tr -dc 'a-zA-Z0-9' | fold -w 13 | head -n 1)
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user_encryption_salt=$(cat /dev/urandom | LC_CTYPE=C tr -dc 'a-zA-Z0-9' | fold -w 13 | head -n 1)
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fi
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fi
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echo ""
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read -p 'Would you like to host appsmith on a custom domain / subdomain? [Y/n]: ' setup_domain
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setup_domain=${setup_domain:-Y}
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if [ $setup_domain == "Y" -o $setup_domain == "y" -o $setup_domain == "yes" -o $setup_domain == "Yes" ];then
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echo "+++++++++++ IMPORTANT PLEASE READ ++++++++++++++++++++++"
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echo "Please update your DNS records with your domain registrar"
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echo "You can read more about this in our Documentation"
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echo "https://docs.appsmith.com/v/v1.1/quick-start#custom-domains"
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echo "+++++++++++++++++++++++++++++++++++++++++++++++"
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echo "Would you like to provision an SSL certificate for your custom domain / subdomain?"
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read -p '(Your DNS records must be updated for us to provision SSL) [Y/n]: ' setup_ssl
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setup_ssl=${setup_ssl:-Y}
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else
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setup_ssl="n"
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fi
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if [ $setup_ssl == "Y" -o $setup_ssl == "y" -o $setup_ssl == "yes" -o $setup_ssl == "Yes" ];then
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read -p 'Enter the domain or subdomain on which you want to host appsmith (example.com / app.example.com): ' custom_domain
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fi
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NGINX_SSL_CMNT=""
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if [[ -z $custom_domain ]]; then
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NGINX_SSL_CMNT="#"
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fi
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mkdir -p template
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( cd template
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/docker-compose.yml.sh
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/init-letsencrypt.sh.sh
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/mongo-init.js.sh
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/docker.env.sh
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/nginx_app.conf.sh
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curl -O https://raw.githubusercontent.com/appsmithorg/appsmith/release/deploy/template/encryption.env.sh
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)
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# Role - Docker
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if ! is_command_present docker ;then
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if [ $package_manager == "apt-get" -o $package_manager == "yum" ];then
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install_docker
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else
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echo "+++++++++++ IMPORTANT READ ++++++++++++++++++++++"
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echo "Docker Desktop must be installed manually on Mac OS to proceed. Docker will be installed automatically on Ubuntu / 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
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fi
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fi
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# Starting docker service
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if [ $package_manager == "yum" -o $package_manager == "apt-get" ];then
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start_docker
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fi
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# Role - Folder
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for directory_name in nginx certbot mongo/db opa/config
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do
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if [[ ! -d "$install_dir/data/$directory_name" ]];then
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mkdir -p "$install_dir/data/$directory_name"
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fi
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done
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echo "Generating the configuration files from the templates"
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. ./template/nginx_app.conf.sh
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. ./template/docker-compose.yml.sh
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. ./template/mongo-init.js.sh
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. ./template/init-letsencrypt.sh.sh
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. ./template/docker.env.sh
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if [[ "$setup_encryption" = "true" ]];then
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. ./template/encryption.env.sh
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fi
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chmod 0755 init-letsencrypt.sh
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overwrite_file "/data/nginx/app.conf.template" "nginx_app.conf"
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overwrite_file "/docker-compose.yml" "docker-compose.yml"
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overwrite_file "/data/mongo/init.js" "mongo-init.js"
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overwrite_file "/init-letsencrypt.sh" "init-letsencrypt.sh"
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overwrite_file "/docker.env" "docker.env"
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overwrite_file "/encryption.env" "encryption.env"
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echo ""
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cd $install_dir
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if [[ ! -z $custom_domain ]]; then
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echo "Running init-letsencrypt.sh...."
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sudo ./init-letsencrypt.sh
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else
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echo "No domain found. Skipping generation of LetsEncrypt certificate."
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fi
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echo "Updating the container images"
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sudo docker-compose pull
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echo "Starting the Appsmith containers"
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sudo docker-compose -f docker-compose.yml up -d --remove-orphans
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echo ""
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echo "Your installation is complete. Please run the following command to ensure that all the containers are running without errors"
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echo " cd $install_dir && sudo docker-compose ps -a"
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echo -e "Peace out \U1F596"
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echo ""
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echo "Need help troubleshooting?"
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echo "Join our discord server https://discord.com/invite/rBTTVJp"
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