diff options
Diffstat (limited to 'playbooks')
| -rw-r--r-- | playbooks/cluster-operator/aws/components.yml | 24 | ||||
| -rw-r--r-- | playbooks/common/private/components.yml | 4 | ||||
| -rw-r--r-- | playbooks/openstack/advanced-configuration.md | 32 |
3 files changed, 59 insertions, 1 deletions
diff --git a/playbooks/cluster-operator/aws/components.yml b/playbooks/cluster-operator/aws/components.yml new file mode 100644 index 000000000..8587aac45 --- /dev/null +++ b/playbooks/cluster-operator/aws/components.yml @@ -0,0 +1,24 @@ +--- +- name: Alert user to variables needed + hosts: localhost + tasks: + - name: Alert user to variables needed - clusterid + debug: + msg: "openshift_aws_clusterid={{ openshift_aws_clusterid | default('default') }}" + + - name: Alert user to variables needed - region + debug: + msg: "openshift_aws_region={{ openshift_aws_region | default('us-east-1') }}" + +- name: Setup the master node group + hosts: localhost + tasks: + - import_role: + name: openshift_aws + tasks_from: setup_master_group.yml + +- name: run the init + import_playbook: ../../init/main.yml + +- name: Include the components playbook to finish the hosted configuration + import_playbook: ../../common/private/components.yml diff --git a/playbooks/common/private/components.yml b/playbooks/common/private/components.yml index 089645d07..739be93c5 100644 --- a/playbooks/common/private/components.yml +++ b/playbooks/common/private/components.yml @@ -20,7 +20,9 @@ - import_playbook: ../../openshift-hosted/private/config.yml - import_playbook: ../../openshift-web-console/private/config.yml - when: openshift_web_console_install | default(true) | bool + when: + - openshift_web_console_install | default(true) | bool + - openshift.common.version_gte_3_9 - import_playbook: ../../openshift-metrics/private/config.yml when: openshift_metrics_install_metrics | default(false) | bool diff --git a/playbooks/openstack/advanced-configuration.md b/playbooks/openstack/advanced-configuration.md index e8f4cfc32..8df3c40b0 100644 --- a/playbooks/openstack/advanced-configuration.md +++ b/playbooks/openstack/advanced-configuration.md @@ -273,6 +273,38 @@ openshift_openstack_cluster_node_labels: mylabel: myvalue ``` +`openshift_openstack_provision_user_commands` allows users to execute +shell commands via cloud-init for all of the created Nova servers in +the Heat stack, before they are available for SSH connections. +Note that you should use custom ansible playbooks whenever +possible, like this `provision_install_custom.yml` example playbook: +``` +- import_playbook: openshift-ansible/playbooks/openstack/openshift-cluster/provision.yml + +- name: My custom actions + hosts: cluster_hosts + tasks: + - do whatever you want here + +- import_playbook: openshift-ansible/playbooks/openstack/openshift-cluster/install.yml +``` +The playbook leverages a two existing provider interfaces: `provision.yml` and +`install.yml`. For some cases, like SSH keys configuration and coordinated reboots of +servers, the cloud-init runcmd directive may be a better choice though. User specified +shell commands for cloud-init need to be either strings or lists, for example: +``` +- openshift_openstack_provision_user_commands: + - set -vx + - systemctl stop sshd # fences off ansible playbooks as we want to reboot later + - ['echo', 'foo', '>', '/tmp/foo'] + - [ ls, /tmp/foo, '||', true ] + - reboot # unfences ansible playbooks to continue after reboot +``` + +**Note** To protect Nova servers from recreating when the user-data changes via +`openshift_openstack_provision_user_commands`, the +`user_data_update_policy` parameter configured to `IGNORE` for Heat resources. + The `openshift_openstack_nodes_to_remove` allows you to specify the numerical indexes of App nodes that should be removed; for example, ['0', '2'], |