diff options
Diffstat (limited to 'roles/openshift_metrics')
| -rw-r--r-- | roles/openshift_metrics/README.md | 54 | ||||
| -rw-r--r-- | roles/openshift_metrics/defaults/main.yml | 2 | ||||
| -rw-r--r-- | roles/openshift_metrics/handlers/main.yml | 35 | ||||
| -rw-r--r-- | roles/openshift_metrics/meta/main.yaml | 18 | ||||
| -rw-r--r-- | roles/openshift_metrics/tasks/install.yml | 132 | ||||
| -rw-r--r-- | roles/openshift_metrics/tasks/main.yaml | 75 | ||||
| -rw-r--r-- | roles/openshift_metrics/vars/main.yaml | 21 |
7 files changed, 0 insertions, 337 deletions
diff --git a/roles/openshift_metrics/README.md b/roles/openshift_metrics/README.md deleted file mode 100644 index 015a673a8..000000000 --- a/roles/openshift_metrics/README.md +++ /dev/null @@ -1,54 +0,0 @@ -OpenShift Metrics with Hawkular -==================== - -OpenShift Metrics Installation - -Requirements ------------- - -* Ansible 2.2 -* It requires subdomain fqdn to be set. -* If persistence is enabled, then it also requires NFS. - -Role Variables --------------- - -From this role: - -| Name | Default value | | -|-------------------------------------------------|-----------------------|-------------------------------------------------------------| -| openshift_hosted_metrics_deploy | `False` | If metrics should be deployed | -| openshift_hosted_metrics_public_url | null | Hawkular metrics public url | -| openshift_hosted_metrics_storage_nfs_directory | `/exports` | Root export directory. | -| openshift_hosted_metrics_storage_volume_name | `metrics` | Metrics volume within openshift_hosted_metrics_volume_dir | -| openshift_hosted_metrics_storage_volume_size | `10Gi` | Metrics volume size | -| openshift_hosted_metrics_storage_nfs_options | `*(rw,root_squash)` | NFS options for configured exports. | -| openshift_hosted_metrics_duration | `7` | Metrics query duration | -| openshift_hosted_metrics_resolution | `10s` | Metrics resolution | - - -Dependencies ------------- -openshift_facts -openshift_examples -openshift_master_facts - -Example Playbook ----------------- - -``` -- name: Configure openshift-metrics - hosts: oo_first_master - roles: - - role: openshift_metrics -``` - -License -------- - -Apache License, Version 2.0 - -Author Information ------------------- - -Jose David Martín (j.david.nieto@gmail.com) diff --git a/roles/openshift_metrics/defaults/main.yml b/roles/openshift_metrics/defaults/main.yml deleted file mode 100644 index a01f24df8..000000000 --- a/roles/openshift_metrics/defaults/main.yml +++ /dev/null @@ -1,2 +0,0 @@ ---- -hosted_base: "{{ openshift.common.config_base if openshift.common.is_containerized | bool else '/usr/share/openshift' }}/hosted" diff --git a/roles/openshift_metrics/handlers/main.yml b/roles/openshift_metrics/handlers/main.yml deleted file mode 100644 index 69c5a1663..000000000 --- a/roles/openshift_metrics/handlers/main.yml +++ /dev/null @@ -1,35 +0,0 @@ ---- -- name: restart master - systemd: name={{ openshift.common.service_type }}-master state=restarted - when: (openshift.master.ha is not defined or not openshift.master.ha | bool) and (not (master_service_status_changed | default(false) | bool)) - notify: Verify API Server - -- name: restart master api - systemd: name={{ openshift.common.service_type }}-master-api state=restarted - when: (openshift.master.ha is defined and openshift.master.ha | bool) and (not (master_api_service_status_changed | default(false) | bool)) and openshift.master.cluster_method == 'native' - notify: Verify API Server - -- name: restart master controllers - systemd: name={{ openshift.common.service_type }}-master-controllers state=restarted - when: (openshift.master.ha is defined and openshift.master.ha | bool) and (not (master_controllers_service_status_changed | default(false) | bool)) and openshift.master.cluster_method == 'native' - -- name: Verify API Server - # Using curl here since the uri module requires python-httplib2 and - # wait_for port doesn't provide health information. - command: > - curl --silent --tlsv1.2 - {% if openshift.common.version_gte_3_2_or_1_2 | bool %} - --cacert {{ openshift.common.config_base }}/master/ca-bundle.crt - {% else %} - --cacert {{ openshift.common.config_base }}/master/ca.crt - {% endif %} - {{ openshift.master.api_url }}/healthz/ready - args: - # Disables the following warning: - # Consider using get_url or uri module rather than running curl - warn: no - register: api_available_output - until: api_available_output.stdout == 'ok' - retries: 120 - delay: 1 - changed_when: false diff --git a/roles/openshift_metrics/meta/main.yaml b/roles/openshift_metrics/meta/main.yaml deleted file mode 100644 index debca3ca6..000000000 --- a/roles/openshift_metrics/meta/main.yaml +++ /dev/null @@ -1,18 +0,0 @@ ---- -galaxy_info: - author: David Martín - description: - company: - license: Apache License, Version 2.0 - min_ansible_version: 2.2 - platforms: - - name: EL - versions: - - 7 - categories: - - cloud - - system -dependencies: -- { role: openshift_examples } -- { role: openshift_facts } -- { role: openshift_master_facts } diff --git a/roles/openshift_metrics/tasks/install.yml b/roles/openshift_metrics/tasks/install.yml deleted file mode 100644 index 0f520e685..000000000 --- a/roles/openshift_metrics/tasks/install.yml +++ /dev/null @@ -1,132 +0,0 @@ ---- - -- name: Test if metrics-deployer service account exists - command: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace=openshift-infra - get serviceaccount metrics-deployer -o json - register: serviceaccount - changed_when: false - failed_when: false - -- name: Create metrics-deployer Service Account - shell: > - echo {{ metrics_deployer_sa | to_json | quote }} | - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - create -f - - when: serviceaccount.rc == 1 - -- name: Test edit permissions - command: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - get rolebindings -o jsonpath='{.items[?(@.metadata.name == "edit")].userNames}' - register: edit_rolebindings - changed_when: false - -- name: Add edit permission to the openshift-infra project to metrics-deployer SA - command: > - {{ openshift.common.client_binary }} adm - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - policy add-role-to-user edit - system:serviceaccount:openshift-infra:metrics-deployer - when: "'system:serviceaccount:openshift-infra:metrics-deployer' not in edit_rolebindings.stdout" - -- name: Test hawkular view permissions - command: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - get rolebindings -o jsonpath='{.items[?(@.metadata.name == "view")].userNames}' - register: view_rolebindings - changed_when: false - -- name: Add view permissions to hawkular SA - command: > - {{ openshift.common.client_binary }} adm - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - policy add-role-to-user view - system:serviceaccount:openshift-infra:hawkular - when: "'system:serviceaccount:openshift-infra:hawkular' not in view_rolebindings" - -- name: Test cluster-reader permissions - command: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - get clusterrolebindings -o jsonpath='{.items[?(@.metadata.name == "cluster-reader")].userNames}' - register: cluster_reader_clusterrolebindings - changed_when: false - -- name: Add cluster-reader permission to the openshift-infra project to heapster SA - command: > - {{ openshift.common.client_binary }} adm - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - policy add-cluster-role-to-user cluster-reader - system:serviceaccount:openshift-infra:heapster - when: "'system:serviceaccount:openshift-infra:heapster' not in cluster_reader_clusterrolebindings.stdout" - -- name: Create metrics-deployer secret - command: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - secrets new metrics-deployer nothing=/dev/null - register: metrics_deployer_secret - changed_when: metrics_deployer_secret.rc == 0 - failed_when: "metrics_deployer_secret.rc == 1 and 'already exists' not in metrics_deployer_secret.stderr" - -# TODO: extend this to allow user passed in certs or generating cert with -# OpenShift CA -- name: Build metrics deployer command - set_fact: - deployer_cmd: "{{ openshift.common.client_binary }} process -f \ - {{ hosted_base }}/metrics-deployer.yaml -v \ - HAWKULAR_METRICS_HOSTNAME={{ g_metrics_hostname }} \ - -v USE_PERSISTENT_STORAGE={{metrics_persistence | string | lower }} \ - -v DYNAMICALLY_PROVISION_STORAGE={{metrics_dynamic_vol | string | lower }} \ - -v METRIC_DURATION={{ openshift.hosted.metrics.duration }} \ - -v METRIC_RESOLUTION={{ openshift.hosted.metrics.resolution }} - {{ image_prefix }} \ - {{ image_version }} \ - -v MODE={{ deployment_mode }} \ - | {{ openshift.common.client_binary }} --namespace openshift-infra \ - --config={{ openshift_metrics_kubeconfig }} \ - create -o name -f -" - -- name: Deploy Metrics - shell: "{{ deployer_cmd }}" - register: deploy_metrics - failed_when: "'already exists' not in deploy_metrics.stderr and deploy_metrics.rc != 0" - changed_when: deploy_metrics.rc == 0 - -- set_fact: - deployer_pod: "{{ deploy_metrics.stdout[1:2] }}" - -# TODO: re-enable this once the metrics deployer validation issue is fixed -# when using dynamically provisioned volumes -- name: "Wait for image pull and deployer pod" - shell: > - {{ openshift.common.client_binary }} - --namespace openshift-infra - --config={{ openshift_metrics_kubeconfig }} - get {{ deploy_metrics.stdout }} - register: deploy_result - until: "{{ 'Completed' in deploy_result.stdout }}" - failed_when: False - retries: 60 - delay: 10 - -- name: Configure master for metrics - modify_yaml: - dest: "{{ openshift.common.config_base }}/master/master-config.yaml" - yaml_key: assetConfig.metricsPublicURL - yaml_value: "{{ openshift_hosted_metrics_public_url }}" - notify: restart master diff --git a/roles/openshift_metrics/tasks/main.yaml b/roles/openshift_metrics/tasks/main.yaml deleted file mode 100644 index 68e4a48b9..000000000 --- a/roles/openshift_metrics/tasks/main.yaml +++ /dev/null @@ -1,75 +0,0 @@ ---- -- name: Create temp directory for kubeconfig - command: mktemp -d /tmp/openshift-ansible-XXXXXX - register: mktemp - changed_when: False - -- name: Record kubeconfig tmp dir - set_fact: - openshift_metrics_kubeconfig: "{{ mktemp.stdout }}/admin.kubeconfig" - -- name: Copy the admin client config(s) - command: > - cp {{ openshift_master_config_dir }}/admin.kubeconfig {{ openshift_metrics_kubeconfig }} - changed_when: False - -- name: Set hosted metrics facts - openshift_facts: - role: hosted - openshift_env: "{{ hostvars - | oo_merge_hostvars(vars, inventory_hostname) - | oo_openshift_env }}" - openshift_env_structures: - - 'openshift.hosted.metrics.*' - -- set_fact: - metrics_persistence: "{{ openshift.hosted.metrics.storage_kind | default(none) is not none }}" - metrics_dynamic_vol: "{{ openshift.hosted.metrics.storage_kind | default(none) == 'dynamic' }}" - metrics_template_dir: "{{ openshift.common.config_base if openshift.common.is_containerized | bool else '/usr/share/openshift' }}/examples/infrastructure-templates/{{ 'origin' if deployment_type == 'origin' else 'enterprise' }}" - image_prefix: "{{ '-v IMAGE_PREFIX=' ~ openshift.hosted.metrics.deployer.prefix if 'prefix' in openshift.hosted.metrics.deployer else '' }}" - image_version: "{{ '-v IMAGE_VERSION=' ~ openshift.hosted.metrics.deployer.version if 'version' in openshift.hosted.metrics.deployer else '' }}" - - -- name: Check for existing metrics pods - shell: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - get pods -l {{ item }} | grep -q Running - register: metrics_pods_status - with_items: - - metrics-infra=hawkular-metrics - - metrics-infra=heapster - - metrics-infra=hawkular-cassandra - failed_when: false - changed_when: false - -- name: Check for previous deployer - shell: > - {{ openshift.common.client_binary }} - --config={{ openshift_metrics_kubeconfig }} - --namespace openshift-infra - get pods -l metrics-infra=deployer --sort-by='{.metadata.creationTimestamp}' | tail -1 | grep metrics-deployer- - register: metrics_deployer_status - failed_when: false - changed_when: false - -- name: Record current deployment status - set_fact: - greenfield: "{{ not metrics_deployer_status.rc == 0 }}" - failed_error: "{{ True if 'Error' in metrics_deployer_status.stdout else False }}" - metrics_running: "{{ metrics_pods_status.results | oo_collect(attribute='rc') == [0,0,0] }}" - -- name: Set deployment mode - set_fact: - deployment_mode: "{{ 'refresh' if (failed_error | bool or metrics_upgrade | bool) else 'deploy' }}" - -# TODO: handle non greenfield deployments in the future -- include: install.yml - when: greenfield - -- name: Delete temp directory - file: - name: "{{ mktemp.stdout }}" - state: absent - changed_when: False diff --git a/roles/openshift_metrics/vars/main.yaml b/roles/openshift_metrics/vars/main.yaml deleted file mode 100644 index 6c207d6ac..000000000 --- a/roles/openshift_metrics/vars/main.yaml +++ /dev/null @@ -1,21 +0,0 @@ ---- -hawkular_permission_oc_commands: - - policy add-role-to-user edit system:serviceaccount:openshift-infra:metrics-deployer -n openshift-infra - - policy add-cluster-role-to-user cluster-admin system:serviceaccount:openshift-infra:heapster - -metrics_deployer_sa: - apiVersion: v1 - kind: ServiceAccount - metadata: - name: metrics-deployer - secrets: - - name: metrics-deployer - - -hawkular_tmp_conf: /tmp/hawkular_admin.kubeconfig - -hawkular_persistence: "{% if openshift.hosted.metrics.storage.kind != None %}true{% else %}false{% endif %}" - -hawkular_type: "{{ 'origin' if deployment_type == 'origin' else 'enterprise' }}" - -metrics_upgrade: openshift.hosted.metrics.upgrade | default(False) |