diff options
| -rw-r--r-- | playbooks/common/openshift-cluster/additional_config.yml | 2 | ||||
| -rw-r--r-- | playbooks/common/openshift-master/config.yml | 8 | ||||
| -rw-r--r-- | playbooks/openstack/openshift-cluster/files/heat_stack.yaml | 1 | ||||
| -rwxr-xr-x | roles/openshift_facts/library/openshift_facts.py | 16 | ||||
| -rw-r--r-- | roles/openshift_metrics/README.md | 51 | ||||
| -rw-r--r-- | roles/openshift_metrics/meta/main.yaml | 3 | ||||
| -rw-r--r-- | roles/openshift_metrics/tasks/main.yaml | 55 | ||||
| -rw-r--r-- | roles/openshift_metrics/vars/main.yaml | 19 | ||||
| -rw-r--r-- | roles/openshift_storage_nfs/defaults/main.yml | 8 |
9 files changed, 162 insertions, 1 deletions
diff --git a/playbooks/common/openshift-cluster/additional_config.yml b/playbooks/common/openshift-cluster/additional_config.yml index 44bf962c9..c5a0f123c 100644 --- a/playbooks/common/openshift-cluster/additional_config.yml +++ b/playbooks/common/openshift-cluster/additional_config.yml @@ -52,3 +52,5 @@ - role: openshift_registry registry_volume_claim: "{{ openshift.hosted.registry.storage.volume.name }}-claim" when: deploy_infra | bool and attach_registry_volume | bool + - role: openshift_metrics + when: openshift.hosted.metrics.deploy | bool diff --git a/playbooks/common/openshift-master/config.yml b/playbooks/common/openshift-master/config.yml index f1eaf8e16..695514ce9 100644 --- a/playbooks/common/openshift-master/config.yml +++ b/playbooks/common/openshift-master/config.yml @@ -35,6 +35,14 @@ - set_fact: openshift_master_debug_level: "{{ t_oo_option_master_debug_level }}" when: openshift_master_debug_level is not defined and t_oo_option_master_debug_level != "" + + - set_fact: + openshift_master_default_subdomain: "{{ lookup('oo_option', 'openshift_master_default_subdomain') | default(None) }}" + when: openshift_master_default_subdomain is not defined + - set_fact: + openshift_hosted_metrics_deploy: "{{ lookup('oo_option', 'openshift_hosted_metrics_deploy') | default(false, true) }}" + when: openshift_hosted_metrics_deploy is not defined + roles: - openshift_facts post_tasks: diff --git a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml index dd6a22cbe..2f05c3adc 100644 --- a/playbooks/openstack/openshift-cluster/files/heat_stack.yaml +++ b/playbooks/openstack/openshift-cluster/files/heat_stack.yaml @@ -350,7 +350,6 @@ resources: port_range_min: 10250 port_range_max: 10250 remote_mode: remote_group_id - remote_group_id: { get_resource: master-secgrp } - direction: ingress protocol: udp port_range_min: 4789 diff --git a/roles/openshift_facts/library/openshift_facts.py b/roles/openshift_facts/library/openshift_facts.py index 9218e12ae..ad5ad900b 100755 --- a/roles/openshift_facts/library/openshift_facts.py +++ b/roles/openshift_facts/library/openshift_facts.py @@ -1576,6 +1576,22 @@ class OpenShiftFacts(object): if 'hosted' in roles or self.role == 'hosted': defaults['hosted'] = dict( + metrics=dict( + deploy=False, + storage=dict( + kind=None, + volume=dict( + name='metrics', + size='10Gi' + ), + nfs=dict( + directory='/exports', + options='*(rw,root_squash)'), + host=None, + access_modes=['ReadWriteMany'], + create_pv=True + ) + ), registry=dict( storage=dict( kind=None, diff --git a/roles/openshift_metrics/README.md b/roles/openshift_metrics/README.md new file mode 100644 index 000000000..610917d7d --- /dev/null +++ b/roles/openshift_metrics/README.md @@ -0,0 +1,51 @@ +OpenShift Metrics with Hawkular +==================== + +OpenShift Metrics Installation + +Requirements +------------ +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_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. | + + +From openshift_common: +| Name | Default Value | | +|---------------------------------------|----------------|----------------------------------------| +| openshift_master_default_subdomain | null | Subdomain FQDN (Mandatory) | + + +Dependencies +------------ +openshift_facts +openshift_examples + +Example Playbook +---------------- + +- name: Configure openshift-metrics + hosts: oo_first_master + roles: + - role: openshift_metrics + +License +------- + +Apache License, Version 2.0 + +Author Information +------------------ + +Jose David MartÃn (j.david.nieto@gmail.com) diff --git a/roles/openshift_metrics/meta/main.yaml b/roles/openshift_metrics/meta/main.yaml new file mode 100644 index 000000000..5f8d4f5c5 --- /dev/null +++ b/roles/openshift_metrics/meta/main.yaml @@ -0,0 +1,3 @@ +dependencies: +- { role: openshift_examples } +- { role: openshift_facts }
\ No newline at end of file diff --git a/roles/openshift_metrics/tasks/main.yaml b/roles/openshift_metrics/tasks/main.yaml new file mode 100644 index 000000000..1a86cb1ea --- /dev/null +++ b/roles/openshift_metrics/tasks/main.yaml @@ -0,0 +1,55 @@ +--- +- name: Copy Configuration to temporary conf + command: > + cp {{ openshift.common.config_base }}/master/admin.kubeconfig {{hawkular_tmp_conf}} + changed_when: false + +- name: Create metrics-deployer Service Account + shell: > + echo {{ deployer_service_account | to_json | quote }} | + {{ openshift.common.client_binary }} create + -n openshift-infra + --config={{hawkular_tmp_conf}} + -f - + register: deployer_create_service_account + failed_when: "'already exists' not in deployer_create_service_account.stderr and deployer_create_service_account.rc != 0" + changed_when: deployer_create_service_account.rc == 0 + +- name: Create metrics-deployer Secret + command: > + {{ openshift.common.client_binary }} + secrets new metrics-deployer + nothing=/dev/null + -n openshift-infra + register: deployer_create_secret + failed_when: "'already exists' not in deployer_create_secret.stderr and deployer_create_secret.rc !=0" + changed_when: deployer_create_secret.rc == 0 + +- name: Configure role/user permissions + command: > + {{ openshift.common.admin_binary }} {{item}} + --config={{hawkular_tmp_conf}} + with_items: "{{hawkular_permission_oc_commands}}" + register: hawkular_perm_task + failed_when: "'already exists' not in hawkular_perm_task.stderr and hawkular_perm_task.rc != 0" + changed_when: hawkular_perm_task.rc == 0 + +- name: Check openshift_master_default_subdomain + fail: + msg: "Default subdomain should be defined" + when: openshift.master.default_subdomain is not defined + +- name: Create Heapster and Hawkular/Cassandra Services + shell: > + {{ openshift.common.client_binary }} process -f \ + /usr/share/openshift/examples/infrastructure-templates/{{ hawkular_type }}/metrics-deployer.yaml -v \ + HAWKULAR_METRICS_HOSTNAME=hawkular-metrics.{{ openshift.master.default_subdomain }},USE_PERSISTENT_STORAGE={{ hawkular_persistence }} | \ + {{ openshift.common.client_binary }} create -n openshift-infra -f - + register: oex_heapster_services + failed_when: "'already exists' not in oex_heapster_services.stderr and oex_heapster_services.rc != 0" + changed_when: false + +- name: Clean temporary config file + command: > + rm -rf {{hawkular_tmp_conf}} + changed_when: false
\ No newline at end of file diff --git a/roles/openshift_metrics/vars/main.yaml b/roles/openshift_metrics/vars/main.yaml new file mode 100644 index 000000000..82d9d29f7 --- /dev/null +++ b/roles/openshift_metrics/vars/main.yaml @@ -0,0 +1,19 @@ +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 + +deployer_service_account: + 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' }}" + diff --git a/roles/openshift_storage_nfs/defaults/main.yml b/roles/openshift_storage_nfs/defaults/main.yml index 5f6893129..90592e9d0 100644 --- a/roles/openshift_storage_nfs/defaults/main.yml +++ b/roles/openshift_storage_nfs/defaults/main.yml @@ -8,6 +8,14 @@ openshift: options: "*(rw,root_squash)" volume: name: "registry" + metrics: + deploy: False + storage: + nfs: + directory: "/exports" + options: "*(rw,root_squash)" + volume: + name: "metrics" os_firewall_use_firewalld: False os_firewall_allow: - service: nfs |