forksand-it-manual/source/resources/apps/elasticsearch

# Clone Debian Stretch template, set up IPs, hostname, ssh keys

apt update

apt -y dist-upgrade



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# Install Java dependency

apt install openjdk-8-jre-headless





# Install Elasticsearch version 6 (latest)

# Get key

wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -

# Install deps (should be installed already):

apt-get -y install apt-transport-https

# Set up repo for release 6.x

echo "deb https://artifacts.elastic.co/packages/6.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic-6.x.list



# Disable apt-cache in /etc/apt/apt.conf, it doesn't work with https

apt update



# It doesn't appear the open source version is in the repo, needs manual install. XXX

#apt install elasticsearch-oss

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-oss-6.3.2.deb

dpkg -i elasticsearch-oss-6.3.2.deb



# Configure a cluster name and answer on IP.

# Open firewall

# Allow elasticsearch

-A INPUT -p tcp --dport 9200 -j ACCEPT

-A INPUT -p tcp --dport 9300 -j ACCEPT



# Set up configuration:

vim /etc/elasticsearch/elasticsearch.yml

# Set:

cluster.name: elasticsearch

network.host: 10.22.22.124



# Start:

systemctl start elasticsearch.service



# Start on boot:

systemctl enable elasticsearch.service



### XXX Backups

### XXX Prometheus :)



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