55 lines
1.6 KiB
Bash
55 lines
1.6 KiB
Bash
#!/bin/bash
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deploy() {
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# Log all output to file.
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exec > >(tee -a /var/log/clearwater-homer.log) 2>&1
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set -x
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# Configure the APT software source.
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echo 'deb http://repo.cw-ngv.com/stable binary/' > /etc/apt/sources.list.d/clearwater.list
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curl -L http://repo.cw-ngv.com/repo_key | apt-key add -
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apt-get update
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# Configure /etc/clearwater/local_config.
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mkdir -p /etc/clearwater
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etcd_ip=%ETCD_IP%
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[ -n "$etcd_ip" ] || etcd_ip=%PRIVATE_IP%
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cat > /etc/clearwater/local_config << EOF
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management_local_ip=%PRIVATE_IP%
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local_ip=%PRIVATE_IP%
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public_ip=%PUBLIC_IP%
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public_hostname=homer-0.%ZONE%
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etcd_cluster=$etcd_ip
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EOF
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# Now install the software.
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DEBIAN_FRONTEND=noninteractive apt-get install clearwater-cassandra --yes --force-yes
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DEBIAN_FRONTEND=noninteractive apt-get install homer --yes --force-yes
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DEBIAN_FRONTEND=noninteractive apt-get install clearwater-management --yes --force-yes
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# Function to give DNS record type and IP address for specified IP address
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ip2rr() {
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if echo $1 | grep -q -e '[^0-9.]' ; then
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echo AAAA $1
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else
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echo A $1
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fi
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}
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# Update DNS
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retries=0
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while ! { nsupdate -y "%ZONE%:%DNSSEC_KEY%" -v << EOF
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server %DNS_PRIVATE_IP%
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update add homer-0.%ZONE%. 30 $(ip2rr %PUBLIC_IP%)
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update add homer.%ZONE%. 30 $(ip2rr %PUBLIC_IP%)
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send
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EOF
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} && [ $retries -lt 10 ]
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do
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retries=$((retries + 1))
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echo 'nsupdate failed - retrying (retry '$retries')...'
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sleep 5
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done
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# Use the DNS server.
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echo 'nameserver %DNS_PRIVATE_IP%' > /etc/dnsmasq.resolv.conf
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echo 'RESOLV_CONF=/etc/dnsmasq.resolv.conf' >> /etc/default/dnsmasq
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service dnsmasq force-reload
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}
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# Log all output to file.
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deploy 2>&1 | tee -a /var/log/clearwater-homer.log |