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Diffstat (limited to 'playbooks')
6 files changed, 240 insertions, 0 deletions
diff --git a/playbooks/adhoc/metrics_setup/README.md b/playbooks/adhoc/metrics_setup/README.md new file mode 100644 index 000000000..d1dc3c005 --- /dev/null +++ b/playbooks/adhoc/metrics_setup/README.md @@ -0,0 +1,25 @@ +## Playbook for adding [Metrics](https://github.com/openshift/origin-metrics) to Openshift + +See OSE Ansible [readme](https://github.com/openshift/openshift-ansible/blob/master/README_OSE.md) for general install instructions. Playbook has been tested on OSE 3.1/RHEL7.2 cluster + + +Add the following vars to `[OSEv3:vars] section of your inventory file +``` +[OSEv3:vars] +# Enable cluster metrics +use_cluster_metrics=true +metrics_external_service=< external service name for metrics > +metrics_image_prefix=rcm-img-docker01.build.eng.bos.redhat.com:5001/openshift3/ +metrics_image_version=3.1.0 +``` + +Run playbook +``` +ansible-playbook -i $INVENTORY_FILE playbooks/install.yml +``` + +## Contact +Email: hawkular-dev@lists.jboss.org + +## Credits +Playbook adapted from install shell scripts by Matt Mahoney diff --git a/playbooks/adhoc/metrics_setup/files/metrics-deployer-setup.yaml b/playbooks/adhoc/metrics_setup/files/metrics-deployer-setup.yaml new file mode 100644 index 000000000..f70e0b18b --- /dev/null +++ b/playbooks/adhoc/metrics_setup/files/metrics-deployer-setup.yaml @@ -0,0 +1,37 @@ +#!/bin/bash +# +# Copyright 2014-2015 Red Hat, Inc. and/or its affiliates +# and other contributors as indicated by the @author tags. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +apiVersion: "v1" +kind: "List" +metadata: + name: metrics-deployer-setup + annotations: + description: "Required dependencies for the metrics deployer pod." + tags: "infrastructure" +labels: + metrics-infra: deployer + provider: openshift + component: deployer +items: +- + apiVersion: v1 + kind: ServiceAccount + metadata: + name: metrics-deployer + secrets: + - name: metrics-deployer diff --git a/playbooks/adhoc/metrics_setup/files/metrics.yaml b/playbooks/adhoc/metrics_setup/files/metrics.yaml new file mode 100644 index 000000000..d823b2587 --- /dev/null +++ b/playbooks/adhoc/metrics_setup/files/metrics.yaml @@ -0,0 +1,116 @@ +#!/bin/bash +# +# Copyright 2014-2015 Red Hat, Inc. and/or its affiliates +# and other contributors as indicated by the @author tags. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +apiVersion: "v1" +kind: "Template" +metadata: + name: metrics-deployer-template + annotations: + description: "Template for deploying the required Metrics integration. Requires cluster-admin 'metrics-deployer' service account and 'metrics-deployer' secret." + tags: "infrastructure" +labels: + metrics-infra: deployer + provider: openshift + component: deployer +objects: +- + apiVersion: v1 + kind: Pod + metadata: + generateName: metrics-deployer- + spec: + containers: + - image: ${IMAGE_PREFIX}metrics-deployer:${IMAGE_VERSION} + name: deployer + volumeMounts: + - name: secret + mountPath: /secret + readOnly: true + - name: empty + mountPath: /etc/deploy + env: + - name: PROJECT + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: IMAGE_PREFIX + value: ${IMAGE_PREFIX} + - name: IMAGE_VERSION + value: ${IMAGE_VERSION} + - name: PUBLIC_MASTER_URL + value: ${PUBLIC_MASTER_URL} + - name: MASTER_URL + value: ${MASTER_URL} + - name: REDEPLOY + value: ${REDEPLOY} + - name: USE_PERSISTENT_STORAGE + value: ${USE_PERSISTENT_STORAGE} + - name: HAWKULAR_METRICS_HOSTNAME + value: ${HAWKULAR_METRICS_HOSTNAME} + - name: CASSANDRA_NODES + value: ${CASSANDRA_NODES} + - name: CASSANDRA_PV_SIZE + value: ${CASSANDRA_PV_SIZE} + - name: METRIC_DURATION + value: ${METRIC_DURATION} + dnsPolicy: ClusterFirst + restartPolicy: Never + serviceAccount: metrics-deployer + volumes: + - name: empty + emptyDir: {} + - name: secret + secret: + secretName: metrics-deployer +parameters: +- + description: 'Specify prefix for metrics components; e.g. for "openshift/origin-metrics-deployer:v1.1", set prefix "openshift/origin-"' + name: IMAGE_PREFIX + value: "hawkular/" +- + description: 'Specify version for metrics components; e.g. for "openshift/origin-metrics-deployer:v1.1", set version "v1.1"' + name: IMAGE_VERSION + value: "0.7.0-SNAPSHOT" +- + description: "Internal URL for the master, for authentication retrieval" + name: MASTER_URL + value: "https://kubernetes.default.svc:443" +- + description: "External hostname where clients will reach Hawkular Metrics" + name: HAWKULAR_METRICS_HOSTNAME + required: true +- + description: "If set to true the deployer will try and delete all the existing components before trying to redeploy." + name: REDEPLOY + value: "false" +- + description: "Set to true for persistent storage, set to false to use non persistent storage" + name: USE_PERSISTENT_STORAGE + value: "true" +- + description: "The number of Cassandra Nodes to deploy for the initial cluster" + name: CASSANDRA_NODES + value: "1" +- + description: "The persistent volume size for each of the Cassandra nodes" + name: CASSANDRA_PV_SIZE + value: "1Gi" +- + description: "How many days metrics should be stored for." + name: METRIC_DURATION + value: "7" diff --git a/playbooks/adhoc/metrics_setup/playbooks/install.yml b/playbooks/adhoc/metrics_setup/playbooks/install.yml new file mode 100644 index 000000000..235f775ef --- /dev/null +++ b/playbooks/adhoc/metrics_setup/playbooks/install.yml @@ -0,0 +1,36 @@ +--- +- include: master_config_facts.yml +- name: "Install metrics" + hosts: masters + vars: + metrics_public_url: "https://{{ metrics_external_service }}/hawkular/metrics" + tasks: + - name: "Add metrics url to master config" + lineinfile: "state=present dest=/etc/origin/master/master-config.yaml regexp='^\ \ metricsPublicURL' insertbefore='^\ \ publicURL' line='\ \ metricsPublicURL: {{ metrics_public_url }}'" + + - name: "Restart master service" + service: name=atomic-openshift-master state=restarted + + - name: "Copy metrics-deployer yaml to remote" + copy: "src=../files/metrics-deployer-setup.yaml dest=/tmp/metrics-deployer-setup.yaml force=yes" + + - name: "Add metrics-deployer" + command: "{{item}}" + with_items: + - oc project openshift-infra + - oc create -f /tmp/metrics-deployer-setup.yaml + + - name: "Give metrics-deployer SA permissions" + command: "oadm policy add-role-to-user edit system:serviceaccount:openshift-infra:metrics-deployer" + + - name: "Give heapster SA permissions" + command: "oadm policy add-cluster-role-to-user cluster-reader system:serviceaccount:openshift-infra:heapster" + + - name: "Create metrics-deployer secret" + command: "oc secrets new metrics-deployer nothing=/dev/null" + + - name: "Copy metrics.yaml to remote" + copy: "src=../files/metrics.yaml dest=/tmp/metrics.yaml force=yes" + + - name: "Process yml template" + shell: "oc process -f /tmp/metrics.yaml -v MASTER_URL={{ masterPublicURL }},REDEPLOY=true,HAWKULAR_METRICS_HOSTNAME={{ metrics_external_service }},IMAGE_PREFIX={{ metrics_image_prefix }},IMAGE_VERSION={{ metrics_image_version }},USE_PERSISTENT_STORAGE=false | oc create -f -" diff --git a/playbooks/adhoc/metrics_setup/playbooks/master_config_facts.yml b/playbooks/adhoc/metrics_setup/playbooks/master_config_facts.yml new file mode 100644 index 000000000..65de11bc4 --- /dev/null +++ b/playbooks/adhoc/metrics_setup/playbooks/master_config_facts.yml @@ -0,0 +1,10 @@ +--- +- name: "Load master config" + hosts: masters + vars: + master_config_file: "/tmp/ansible-metrics-{{ ansible_hostname }}" + tasks: + - name: "Fetch master config from remote" + fetch: "src=/etc/origin/master/master-config.yaml dest={{ master_config_file }} flat=yes" + - name: "Load config" + include_vars: "{{ master_config_file }}" diff --git a/playbooks/adhoc/metrics_setup/playbooks/uninstall.yml b/playbooks/adhoc/metrics_setup/playbooks/uninstall.yml new file mode 100644 index 000000000..06c4586ee --- /dev/null +++ b/playbooks/adhoc/metrics_setup/playbooks/uninstall.yml @@ -0,0 +1,16 @@ +--- +- name: "Uninstall metrics" + hosts: masters + tasks: + - name: "Remove metrics url from master config" + lineinfile: "state=absent dest=/etc/origin/master/master-config.yaml regexp='^\ \ metricsPublicURL'" + + - name: "Delete metrics objects" + command: "{{item}}" + with_items: + - oc delete all --selector=metrics-infra + # - oc delete secrets --selector=metrics-infra + # - oc delete sa --selector=metrics-infra + - oc delete templates --selector=metrics-infra + - oc delete sa metrics-deployer + - oc delete secret metrics-deployer |