From d195bb2dba76da80df33b777a13d2d719e74b735 Mon Sep 17 00:00:00 2001 From: Scott Dodson Date: Mon, 19 Jun 2017 16:15:42 -0400 Subject: Run dns on the node and use that for dnsmasq --- .../templates/node.service.j2 | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 roles/openshift_node_upgrade/templates/node.service.j2 (limited to 'roles/openshift_node_upgrade/templates/node.service.j2') diff --git a/roles/openshift_node_upgrade/templates/node.service.j2 b/roles/openshift_node_upgrade/templates/node.service.j2 new file mode 100644 index 000000000..fed8e21f5 --- /dev/null +++ b/roles/openshift_node_upgrade/templates/node.service.j2 @@ -0,0 +1,30 @@ +[Unit] +Description=OpenShift Node +After={{ openshift.docker.service_name }}.service +Wants=openvswitch.service +After=ovsdb-server.service +After=ovs-vswitchd.service +Wants={{ openshift.docker.service_name }}.service +Documentation=https://github.com/openshift/origin +Requires=dnsmasq.service +After=dnsmasq.service + +[Service] +Type=notify +EnvironmentFile=/etc/sysconfig/{{ openshift.common.service_type }}-node +Environment=GOTRACEBACK=crash +ExecStartPre=/usr/bin/cp /etc/origin/node/node-dnsmasq.conf /etc/dnsmasq.d/ +ExecStartPre=/usr/bin/dbus-send --system --dest=uk.org.thekelleys.dnsmasq /uk/org/thekelleys/dnsmasq uk.org.thekelleys.SetDomainServers array:string:/in-addr.arpa/127.0.0.1#{{ r_openshift_node_dns_port}},/{{ openshift.common.dns_domain }}/127.0.0.1#{{ r_openshift_node_dns_port}} +ExecStopPost=/usr/bin/rm /etc/dnsmasq.d/node-dnsmasq.conf +ExecStopPost=/usr/bin/dbus-send --system --dest=uk.org.thekelleys.dnsmasq /uk/org/thekelleys/dnsmasq uk.org.thekelleys.SetDomainServers array:string: +ExecStart=/usr/bin/openshift start node --config=${CONFIG_FILE} $OPTIONS +LimitNOFILE=65536 +LimitCORE=infinity +WorkingDirectory=/var/lib/origin/ +SyslogIdentifier={{ openshift.common.service_type }}-node +Restart=always +RestartSec=5s +OOMScoreAdjust=-999 + +[Install] +WantedBy=multi-user.target -- cgit v1.2.3 From d9c30f08cebe462a62e9c5131b6e3cec6b01e80a Mon Sep 17 00:00:00 2001 From: Scott Dodson Date: Fri, 30 Jun 2017 08:06:17 -0400 Subject: Use default ports for dnsmasq and node dns --- roles/openshift_node_upgrade/templates/node.service.j2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'roles/openshift_node_upgrade/templates/node.service.j2') diff --git a/roles/openshift_node_upgrade/templates/node.service.j2 b/roles/openshift_node_upgrade/templates/node.service.j2 index fed8e21f5..d4f0b7762 100644 --- a/roles/openshift_node_upgrade/templates/node.service.j2 +++ b/roles/openshift_node_upgrade/templates/node.service.j2 @@ -14,7 +14,7 @@ Type=notify EnvironmentFile=/etc/sysconfig/{{ openshift.common.service_type }}-node Environment=GOTRACEBACK=crash ExecStartPre=/usr/bin/cp /etc/origin/node/node-dnsmasq.conf /etc/dnsmasq.d/ -ExecStartPre=/usr/bin/dbus-send --system --dest=uk.org.thekelleys.dnsmasq /uk/org/thekelleys/dnsmasq uk.org.thekelleys.SetDomainServers array:string:/in-addr.arpa/127.0.0.1#{{ r_openshift_node_dns_port}},/{{ openshift.common.dns_domain }}/127.0.0.1#{{ r_openshift_node_dns_port}} +ExecStartPre=/usr/bin/dbus-send --system --dest=uk.org.thekelleys.dnsmasq /uk/org/thekelleys/dnsmasq uk.org.thekelleys.SetDomainServers array:string:/in-addr.arpa/127.0.0.1,/{{ openshift.common.dns_domain }}/127.0.0.1 ExecStopPost=/usr/bin/rm /etc/dnsmasq.d/node-dnsmasq.conf ExecStopPost=/usr/bin/dbus-send --system --dest=uk.org.thekelleys.dnsmasq /uk/org/thekelleys/dnsmasq uk.org.thekelleys.SetDomainServers array:string: ExecStart=/usr/bin/openshift start node --config=${CONFIG_FILE} $OPTIONS -- cgit v1.2.3