Files
explorer-api/DEPRECATED_install_env.sh
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2021-08-05 22:13:02 -03:00

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#!/usr/bin/env bash
set -eo pipefail
#terminal colors
COLOR_NC=$(tput sgr0)
export COLOR_NC
COLOR_RED=$(tput setaf 1)
export COLOR_RED
COLOR_GREEN=$(tput setaf 2)
export COLOR_GREEN
COLOR_YELLOW=$(tput setaf 3)
export COLOR_YELLOW
COLOR_BLUE=$(tput setaf 4)
export COLOR_BLUE
#variables
INITIAL_PARAMS="$*"
GLOBAL="y"
RABBIT_USER="hyperion"
RABBIT_PASSWORD="123456"
NODE=false
ELASTIC=false
REDIS=false
RABBIT=false
RAM=0
help_function() {
echo -e "\nAutomated shell script that installs all dependencies and then configure Hyperion."
echo -e "\nUsage: ./install.env <option>\n"
echo -e "Options:"
echo -e " --help ==> Show this menu"
echo -e " --version ==> Show Hyperion current version\n"
exit 0
}
version (){
echo -e "\nv3.0.0\n"
exit 0
}
arg_checker() {
if [ "${INITIAL_PARAMS}" == "--help" ]; then
help_function
elif [ "${INITIAL_PARAMS}" == "--version" ]; then
version
fi
}
check_ram() {
RAM=$(free --giga | awk '/Mem/ {print $2}')
}
# first check if is installed, after check version
check_dependencies() {
echo -e "\n\n${COLOR_BLUE}Checking dependencies...${COLOR_NC}\n\n"
CMD=$(if (dpkg --compare-versions $(dpkg -s nodejs 2>/dev/null | awk '/Version/ {print $2}') ge "5" 2>/dev/null); then echo true; else echo false; fi)
if ("$CMD" = true); then
NODE=true
echo -e "\n\n${COLOR_BLUE}Nodejs compatible version already installed ${COLOR_NC}"
elif ("$CMD" = false); then
echo -e "\n\n${COLOR_RED}Nodejs installed version is < 13. Please, update and try again. ${COLOR_NC}\n\n"
exit 1
else
echo -e "\n\n${COLOR_BLUE}Nodejs not installed ${COLOR_NC}"
fi
CMD=$(if (dpkg --compare-versions $(dpkg -s elasticsearch 2>/dev/null | awk '/Version/ {print $2}') ge "7.6" 2>/dev/null); then echo true; else echo false; fi)
if ("$CMD" = true); then
ELASTIC=true
echo -e "\n${COLOR_BLUE}Elasticsearch compatible version already installed ${COLOR_NC}"
elif ("$CMD" = false); then
echo -e "\n\n${COLOR_RED}Elasticsearch installed version is < 7.6. Please, update and try again. ${COLOR_NC}\n\n"
exit 1
else
echo -e "\n${COLOR_BLUE}Elasticsearch not installed ${COLOR_NC}"
fi
CMD=$(if (dpkg --compare-versions $(dpkg -s redis-server 2>/dev/null | awk '/Version/ {print $2}') ge "5" 2>/dev/null); then echo true; else echo false; fi)
if ("$CMD" = true); then
REDIS=true
echo -e "\n${COLOR_BLUE}Redis compatible version already installed ${COLOR_NC}"
elif ("$CMD" = false); then
echo -e "\n\n${COLOR_RED}Redis installed version is < 5. Please, update and try again. ${COLOR_NC}\n\n"
exit 1
else
echo -e "\n${COLOR_BLUE}Redis not installed ${COLOR_NC}"
fi
CMD=$(if (dpkg --compare-versions $(dpkg -s rabbitmq-server 2>/dev/null | awk '/Version/ {print $2}') ge "3.8" 2>/dev/null); then echo true; else echo false; fi)
if ("$CMD" = true); then
RABBIT=true
echo -e "\n${COLOR_BLUE}RabbitMQ compatible version already installed ${COLOR_NC}"
elif ("$CMD" = false); then
echo -e "\n\n${COLOR_RED}RabbitMQ installed version is < 3.8. Please, update and try again. ${COLOR_NC}\n\n"
exit 1
else
echo -e "\n${COLOR_BLUE}RabbitMQ not installed ${COLOR_NC}"
fi
CMD=$(if (dpkg --compare-versions $(dpkg -s kibana 2>/dev/null | awk '/Version/ {print $2}') ge "7.6" 2>/dev/null); then echo true; else echo false; fi)
if ("$CMD" = true); then
RABBIT=true
echo -e "\n${COLOR_BLUE}Kibana compatible version already installed ${COLOR_NC}"
elif ("$CMD" = false); then
echo -e "\n\n${COLOR_RED}Kibana installed version is < 7.6. Please, update and try again. ${COLOR_NC}\n\n"
exit 1
else
echo -e "\n${COLOR_BLUE}Kibana not installed ${COLOR_NC}\n\n"
fi
}
# Make a directory for global installations
configure_npm() {
mkdir ~/.npm-global
npm config set prefix "$HOME/.npm-global"
# export path for the current session
export PATH=$HOME/.npm-global/bin:$PATH
# make PATH persistent
echo "export PATH=~/.npm-global/bin:$PATH" >>"$HOME/.profile"
# shellcheck source=/dev/null
source ~/.profile
}
install_keys_sources() {
echo -e "\n\n${COLOR_BLUE}Configuring keys and sources...${COLOR_NC}\n\n"
PPA="https://artifacts.elastic.co/packages/7.x/apt stable main"
if ! grep -q "^deb .*$PPA" /etc/apt/sources.list /etc/apt/sources.list.d/*; then
wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic-7.x.list
fi
PPA="http://dl.bintray.com/rabbitmq-erlang/debian bionic erlang"
if ! grep -q "^deb .*$PPA" /etc/apt/sources.list /etc/apt/sources.list.d/*; then
curl -fsSL https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc | sudo apt-key add -
echo "deb http://dl.bintray.com/rabbitmq-erlang/debian bionic erlang" | sudo tee /etc/apt/sources.list.d/bintray.rabbitmq.list
curl -s https://packagecloud.io/install/repositories/rabbitmq/rabbitmq-server/script.deb.sh | sudo bash
fi
PPA="https://deb.nodesource.com/node_13.x bionic main"
if ! grep -q "^deb .*$PPA" /etc/apt/sources.list /etc/apt/sources.list.d/*; then
curl -sL "https://deb.nodesource.com/setup_13.x" | sudo -E bash -
fi
sudo apt update -y
}
install_dep() {
echo -e "\n\n${COLOR_BLUE}Installing dependencies...${COLOR_NC}\n\n"
# sudo apt install -y build-essential curl
sudo apt install -y curl
}
install_node() {
echo -e "\n\n${COLOR_BLUE}Installing nodejs...${COLOR_NC}\n\n"
sudo apt install -y nodejs
read -p "Do you want to create a directory for npm global installations [Y/n] : " GLOBAL
GLOBAL=${GLOBAL:-y}
if [ "$GLOBAL" = "y" ]; then
configure_npm
fi
}
install_build_hyperion() {
echo -e "\n\n${COLOR_BLUE}Installing packages and building hyperion...${COLOR_NC}\n\n"
npm install
}
install_pm2() {
echo -e "\n\n${COLOR_BLUE}Installing pm2...${COLOR_NC}\n\n"
if [ "$GLOBAL" = "y" ]; then
npm install pm2@latest -g
else
sudo npm install pm2@latest -g
fi
}
install_redis() {
echo -e "\n\n${COLOR_BLUE}Installing redis...${COLOR_NC}\n\n"
sudo apt install -y redis-server
sudo sed -ie 's/supervised no/supervised systemd/' /etc/redis/redis.conf
sudo systemctl restart redis.service
}
install_erlang() {
echo -e "\n\n${COLOR_BLUE}Installing erlang...${COLOR_NC}\n\n"
sudo apt -y install erlang
}
#ask user for rabbit credentials
rabbit_credentials() {
read -p "Enter rabbitmq user [hyperion]: " RABBIT_USER
RABBIT_USER=${RABBIT_USER:-hyperion}
read -p "Enter rabbitmq password [123456]: " RABBIT_PASSWORD
RABBIT_PASSWORD=${RABBIT_PASSWORD:-123456}
}
install_rabittmq() {
echo -e "\n\n${COLOR_BLUE}Installing rabbit-mq...${COLOR_NC}\n\n"
sudo apt install -y rabbitmq-server
#enable web gui
sudo rabbitmq-plugins enable rabbitmq_management
sudo rabbitmqctl add_vhost /hyperion
sudo rabbitmqctl add_user ${RABBIT_USER} ${RABBIT_PASSWORD}
sudo rabbitmqctl set_user_tags ${RABBIT_USER} administrator
sudo rabbitmqctl set_permissions -p /hyperion ${RABBIT_USER} ".*" ".*" ".*"
}
install_elastic() {
echo -e "\n\n${COLOR_BLUE}Installing elastic...${COLOR_NC}\n\n"
sudo apt install -y elasticsearch
echo -e "\n\n${COLOR_BLUE}Configuring elastic...${COLOR_NC}\n\n"
# edit configs
sudo sed -ie 's/#cluster.name: my-application/cluster.name: myCluster/; s/#bootstrap.memory_lock: true/bootstrap.memory_lock: true/' /etc/elasticsearch/elasticsearch.yml
# set jvm options based on system RAM
check_ram
if [ "$RAM" -lt 32 ]; then
(( RAM=RAM/2 ))
sudo sed -ie 's/-Xms1g/-Xms'"$RAM"'g/; s/-Xmx1g/-Xmx'"$RAM"'g/' /etc/elasticsearch/jvm.options
else
sudo sed -ie 's/-Xms1g/-Xms16g/; s/-Xmx1g/-Xmx16g/' /etc/elasticsearch/jvm.options
fi
sudo bash -c 'echo "xpack.security.enabled: true" >> /etc/elasticsearch/elasticsearch.yml'
sudo mkdir -p /etc/systemd/system/elasticsearch.service.d/
echo -e "[Service]\nLimitMEMLOCK=infinity" | sudo tee /etc/systemd/system/elasticsearch.service.d/override.conf
sudo systemctl daemon-reload
sudo service elasticsearch start
sudo systemctl enable elasticsearch
echo -e "\n\n${COLOR_BLUE}Generating Elasticsearch cluster passwords...${COLOR_NC}\n\n"
echo "y" | sudo /usr/share/elasticsearch/bin/elasticsearch-setup-passwords auto >elastic_pass.txt
}
install_kibana() {
echo -e "\n\n${COLOR_BLUE}Installing and configuring Kibana...${COLOR_NC}\n\n"
sudo apt install -y kibana
KIBANA_PASSWORD=$(awk <elastic_pass.txt '/PASSWORD kibana =/ {print $4}')
sudo sed -ie 's/#elasticsearch.password: "pass"/elasticsearch.password: '"$KIBANA_PASSWORD"'/; s/#elasticsearch.username: "kibana"/elasticsearch.username: "kibana"/' /etc/kibana/kibana.yml
sudo systemctl enable kibana
sudo systemctl start kibana
}
#******************
# End of functions
#******************
arg_checker
echo -e "\n\n${COLOR_BLUE}*** STARTING HYPERION HISTORY API CONFIGURATION ***${COLOR_NC}\n\n"
check_dependencies
if [ "$RABBIT" = false ]; then
rabbit_credentials
fi
install_dep
install_keys_sources
if [ "$NODE" = false ]; then
install_node
fi
install_pm2
install_build_hyperion
if [ "$RABBIT" = false ]; then
install_rabittmq
fi
if [ "$REDIS" = false ]; then
install_redis
fi
if [ "$ELASTIC" = false ]; then
install_elastic
install_kibana
fi
printf "
_ ___ ______ _____ ____ ___ ___ _ _
| | | \ \ / / _ \| ____| _ \|_ _/ _ \| \ | |
| |_| |\ V /| |_) | _| | |_) || | | | | \| |
| _ | | | | __/| |___| _ < | | |_| | |\ |
|_| |_| |_| |_| |_____|_| \_\___\___/|_| \_|
Made with ♥ by EOS Rio
"
echo -e "\n\n${COLOR_GREEN}Hyperion History API successfully installed!!${COLOR_NC}"
echo -e "\n${COLOR_YELLOW}Please, check your installation: ${COLOR_NC}"
echo -e "${COLOR_YELLOW}- Elastic: http://localhost:9200 ${COLOR_NC}"
echo -e "${COLOR_YELLOW}- Kibana: http://localhost:5601 ${COLOR_NC}"
echo -e "${COLOR_YELLOW}- RabbitMQ: http://localhost:15672 ${COLOR_NC}"
echo -e "${COLOR_YELLOW}- Refer to the elastic_pas.txt file for the elasticsearch passwords. ${COLOR_NC}"
echo -e "${COLOR_YELLOW}- Make pm2 auto-boot at server restart: \$ pm2 startup ${COLOR_NC}\n"