38 lines
1 KiB
Bash
38 lines
1 KiB
Bash
#!/usr/bin/env bash
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set -e
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# Read the address to join from the file we provisioned
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JOIN_ADDRS=$(cat /tmp/consul-server-addr | tr -d '\n')
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# consul version to install
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CONSUL_VERSION=0.6.4
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sudo sh -c 'echo "127.0.0.1 consul-node-'$(cat /tmp/consul-server-index)'" >> /etc/hosts'
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echo "Installing dependencies..."
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sudo apt-get update -y
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sudo apt-get install -y unzip
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echo "Fetching Consul..."
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cd /tmp
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wget "https://releases.hashicorp.com/consul/${CONSUL_VERSION}/consul_${CONSUL_VERSION}_linux_amd64.zip" -O consul.zip
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echo "Installing Consul..."
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unzip consul.zip >/dev/null
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sudo chmod +x consul
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sudo mv consul /usr/local/bin/consul
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sudo mkdir -p /etc/consul.d
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sudo mkdir -p /mnt/consul
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sudo mkdir -p /etc/service
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# Setup the join address
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cat >/tmp/consul-join << EOF
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export CONSUL_JOIN="${JOIN_ADDRS}"
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EOF
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sudo mv /tmp/consul-join /etc/service/consul-join
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chmod 0644 /etc/service/consul-join
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echo "Installing Upstart service..."
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sudo mv /tmp/upstart.conf /etc/init/consul.conf
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sudo mv /tmp/upstart-join.conf /etc/init/consul-join.conf
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