diff options
| -rw-r--r-- | roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 b/roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 new file mode 100644 index 000000000..753cad69f --- /dev/null +++ b/roles/oso_host_monitoring/templates/oso-rhel7-host-monitoring.service.j2 @@ -0,0 +1,74 @@ +# This is a systemd file to run this docker container under systemd. +# To make this work: +# * pull the image (probably from ops docker registry) +# * place this file in /etc/systemd/system without the .systemd extension +# * run the commands: +# systemctl daemon-reload +# systemctl enable oso-rhel7-host-monitoring +# systemctl start oso-rhel7-host-monitoring +# +# +[Unit] +Description=Openshift Host Monitoring Container +Requires=docker.service +After=docker.service + + +[Service] +Type=simple +TimeoutStartSec=5m +Environment=HOME=/etc/docker/ops +#Slice=container-small.slice + +# systemd syntax '=-' ignore errors from return codes. +ExecStartPre=-/usr/bin/docker kill "{{ osohm_host_monitoring }}" +ExecStartPre=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" +ExecStartPre=-/usr/bin/docker pull "{{ osohm_docker_registry_url }}{{ osohm_host_monitoring }}" + +# mwoodson note 1-7-16: +# pcp recommends mounting /run in their Dockerfile +# /run conflicts with cron which also runs in this container. +# I am leaving /run out for now. the guys in #pcp said that they mounted /run +# to shared the pcp socket that is created in /run. We are not using this, +# as far as I know. +# This problem goes away with systemd being run in the containers and not using +# cron but using systemd timers +# -v /run:/run \ + +ExecStart=/usr/bin/docker run --name {{ osohm_host_monitoring }} \ + --privileged \ + --pid=host \ + --net=host \ + --ipc=host \ + -e ZAGG_URL={{ osohm_zagg_web_url }} \ + -e ZAGG_USER={{ osohm_default_zagg_server_user }} \ + -e ZAGG_PASSWORD={{ osohm_default_zagg_server_password }} \ + -e ZAGG_CLIENT_HOSTNAME={{ ec2_tag_Name }} \ + -e ZAGG_SSL_VERIFY={{ osohm_zagg_verify_ssl }} \ + -e OSO_CLUSTER_GROUP={{ cluster_group }} \ + -e OSO_CLUSTER_ID={{ oo_clusterid }} \ + -e OSO_HOST_TYPE={{ hostvars[inventory_hostname]['ec2_tag_host-type'] }} \ + -e OSO_SUB_HOST_TYPE={{ hostvars[inventory_hostname]['ec2_tag_sub-host-type'] }} \ + -v /etc/localtime:/etc/localtime \ + -v /sys:/sys:ro \ + -v /sys/fs/selinux \ + -v /var/lib/docker:/var/lib/docker:ro \ + -v /var/run/docker.sock:/var/run/docker.sock \ + -v /var/run/openvswitch:/var/run/openvswitch \ +{% if hostvars[inventory_hostname]['ec2_tag_host-type'] == 'master' %} + -v /etc/openshift/master/admin.kubeconfig:/etc/openshift/master/admin.kubeconfig \ + -v /etc/openshift/master/master.etcd-client.crt:/etc/openshift/master/master.etcd-client.crt \ + -v /etc/openshift/master/master.etcd-client.key:/etc/openshift/master/master.etcd-client.key \ + -v /etc/openshift/master/master-config.yaml:/etc/openshift/master/master-config.yaml \ +{% endif %} + {{ osohm_docker_registry_url }}{{ osohm_host_monitoring }} + + +ExecReload=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" +ExecReload=-/usr/bin/docker rm "{{ osohm_host_monitoring }}" +ExecStop=-/usr/bin/docker stop "{{ osohm_host_monitoring }}" +Restart=always +RestartSec=30 + +[Install] +WantedBy=default.target |