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#cloud-config
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<%#
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kind: snippet
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name: coreos_cloudconfig
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%>
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coreos:
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etcd2:
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<% if @host.params['etcd_discovery_url'] -%>
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discovery: <%= @host.params['etcd_discovery_url'] %>
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<% end -%>
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advertise-client-urls: http://<%= @host.ip %>:2379
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initial-advertise-peer-urls: http://<%= @host.ip %>:2380
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listen-client-urls: http://0.0.0.0:2379
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listen-peer-urls: http://0.0.0.0:2380
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units:
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- name: etcd2.service
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command: start
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- name: fleet.service
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command: start
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<% if @host.param_true?('expose_docker_socket') -%>
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- name: docker-tcp.socket
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command: start
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enable: yes
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content: |
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[Unit]
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Description=Docker Socket for the API
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[Socket]
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ListenStream=2375
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BindIPv6Only=both
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Service=docker.service
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[Install]
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WantedBy=sockets.target
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- name: enable-docker-tcp.service
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command: start
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content: |
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[Unit]
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Description=Enable the Docker Socket for the API
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[Service]
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Type=oneshot
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ExecStart=/usr/bin/systemctl enable docker-tcp.socket
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<% end -%>
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<% if @host.subnet.respond_to?(:dhcp_boot_mode?) -%>
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<% dhcp = @host.subnet.dhcp_boot_mode? && !@static -%>
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<% else -%>
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<% dhcp = !@static -%>
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<% end -%>
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<% unless dhcp -%>
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- name: systemd-networkd.service
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command: stop
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- name: static.network
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command: start
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content: |
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[Match]
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MACAddress=<%= @host.mac %>
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[Network]
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<% if !@host.subnet.gateway.nil? && !@host.subnet.gateway.empty? -%>
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Gateway=<%= @host.subnet.gateway %>
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<% end -%>
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Address=<%= @host.ip %>/<%= @host.subnet.cidr %>
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<% if !@host.subnet.dns_primary.nil? && !@host.subnet.dns_primary.empty? -%>
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DNS=<%= @host.subnet.dns_primary %>
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<% end -%>
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<% if !@host.subnet.dns_secondary.nil? && !@host.subnet.dns_secondary.empty? -%>
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DNS=<%= @host.subnet.dns_secondary %>
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<% end -%>
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- name: down-interfaces.service
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command: start
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content: |
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[Service]
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Type=oneshot
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ExecStart=/usr/bin/bash -c 'for i in $(/usr/bin/ls /sys/class/net/); do [ $i == "lo" ] || (/usr/bin/ip link set $i down; /usr/bin/ip addr flush dev $i); done'
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- name: systemd-networkd.service
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command: restart
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<% end -%>
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<% if @host.params['ssh_authorized_keys'] -%>
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ssh_authorized_keys:
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<% @host.params['ssh_authorized_keys'].split(',').map(&:strip).each do |ssh_key| -%>
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- "<%= ssh_key %>"
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<% end -%>
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<% else -%>
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users:
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- name: core
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passwd: <%= root_pass %>
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<% end -%>
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