From 6a4b7a5eb6c4b5e747bab795e2428d7c3992f559 Mon Sep 17 00:00:00 2001 From: Jason DeTiberus Date: Wed, 1 Apr 2015 15:09:19 -0400 Subject: Configuration updates for latest builds and major refactor Configuration updates for latest builds - Switch to using create-node-config - Switch sdn services to use etcd over SSL - This re-uses the client certificate deployed on each node - Additional node registration changes - Do not assume that metadata service is available in openshift_facts module - Call systemctl daemon-reload after installing openshift-master, openshift-sdn-master, openshift-node, openshift-sdn-node - Fix bug overriding openshift_hostname and openshift_public_hostname in byo playbooks - Start moving generated configs to /etc/openshift - Some custom module cleanup - Add known issue with ansible-1.9 to README_OSE.md - Update to genericize the kubernetes_register_node module - Default to use kubectl for commands - Allow for overriding kubectl_cmd - In openshift_register_node role, override kubectl_cmd to openshift_kube - Set default openshift_registry_url for enterprise when deployment_type is enterprise - Fix openshift_register_node for client config change - Ensure that master certs directory is created - Add roles and filter_plugin symlinks to playbooks/common/openshift-master and node - Allow non-root user with sudo nopasswd access - Updates for README_OSE.md - Update byo inventory for adding additional comments - Updates for node cert/config sync to work with non-root user using sudo - Move node config/certs to /etc/openshift/node - Don't use path for mktemp. addresses: https://github.com/openshift/openshift-ansible/issues/154 Create common playbooks - create common/openshift-master/config.yml - create common/openshift-node/config.yml - update playbooks to use new common playbooks - update launch playbooks to call update playbooks - fix openshift_registry and openshift_node_ip usage Set default deployment type to origin - openshift_repo updates for enabling origin deployments - also separate repo and gpgkey file structure - remove kubernetes repo since it isn't currently needed - full deployment type support for bin/cluster - honor OS_DEPLOYMENT_TYPE env variable - add --deployment-type option, which will override OS_DEPLOYMENT_TYPE if set - if neither OS_DEPLOYMENT_TYPE or --deployment-type is set, defaults to origin installs Additional changes: - Add separate config action to bin/cluster that runs ansible config but does not update packages - Some more duplication reduction in cluster playbooks. - Rename task files in playbooks dirs to have tasks in their name for clarity. - update aws/gce scripts to use a directory for inventory (otherwise when there are no hosts returned from dynamic inventory there is an error) libvirt refactor and update - add libvirt dynamic inventory - updates to use dynamic inventory for libvirt --- playbooks/common/openshift-node/config.yml | 121 +++++++++++++++++++++++++ playbooks/common/openshift-node/filter_plugins | 1 + playbooks/common/openshift-node/roles | 1 + 3 files changed, 123 insertions(+) create mode 100644 playbooks/common/openshift-node/config.yml create mode 120000 playbooks/common/openshift-node/filter_plugins create mode 120000 playbooks/common/openshift-node/roles (limited to 'playbooks/common/openshift-node') diff --git a/playbooks/common/openshift-node/config.yml b/playbooks/common/openshift-node/config.yml new file mode 100644 index 000000000..c82d69c28 --- /dev/null +++ b/playbooks/common/openshift-node/config.yml @@ -0,0 +1,121 @@ +--- +- name: Gather and set facts for node hosts + hosts: oo_nodes_to_config + roles: + - openshift_facts + tasks: + # Since the master is registering the nodes before they are configured, we + # need to make sure to set the node properties beforehand if we do not want + # the defaults + - openshift_facts: + role: "{{ item.role }}" + local_facts: "{{ item.local_facts }}" + with_items: + - role: common + local_facts: + hostname: "{{ openshift_hostname | default(None) }}" + public_hostname: "{{ openshift_public_hostname | default(None) }}" + - role: node + local_facts: + external_id: "{{ openshift_node_external_id | default(None) }}" + resources_cpu: "{{ openshift_node_resources_cpu | default(None) }}" + resources_memory: "{{ openshift_node_resources_memory | default(None) }}" + pod_cidr: "{{ openshift_node_pod_cidr | default(None) }}" + labels: "{{ openshift_node_labels | default(None) }}" + annotations: "{{ openshift_node_annotations | default(None) }}" + deployment_type: "{{ openshift_deployment_type }}" + + +- name: Create temp directory for syncing certs + hosts: localhost + gather_facts: no + tasks: + - name: Create local temp directory for syncing certs + local_action: command mktemp -d /tmp/openshift-ansible-XXXXXXX + register: mktemp + changed_when: False + + +- name: Register nodes + hosts: oo_first_master + vars: + openshift_nodes: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config']) }}" + sync_tmpdir: "{{ hostvars.localhost.mktemp.stdout }}" + roles: + - openshift_register_nodes + tasks: + - name: Create the temp directory on the master + file: + path: "{{ sync_tmpdir }}" + owner: "{{ ansible_ssh_user }}" + mode: 0700 + state: directory + changed_when: False + + - name: Create a tarball of the node config directories + command: tar -czvf {{ sync_tmpdir }}/{{ item.openshift.common.hostname }}.tgz ./ + args: + chdir: "{{ openshift_cert_dir }}/node-{{ item.openshift.common.hostname }}" + with_items: openshift_nodes + changed_when: False + + - name: Retrieve the node config tarballs from the master + fetch: + src: "{{ sync_tmpdir }}/{{ item.openshift.common.hostname }}.tgz" + dest: "{{ sync_tmpdir }}/" + flat: yes + fail_on_missing: yes + validate_checksum: yes + with_items: openshift_nodes + changed_when: False + + - name: Remove the temp directory on the master + file: + path: "{{ sync_tmpdir }}" + state: absent + changed_when: False + + +- name: Configure node instances + hosts: oo_nodes_to_config + gather_facts: no + vars: + sync_tmpdir: "{{ hostvars.localhost.mktemp.stdout }}" + openshift_sdn_master_url: "https://{{ hostvars[groups['oo_first_master'][0]].openshift.common.hostname }}:4001" + pre_tasks: + - name: Ensure certificate directory exists + file: + path: "{{ openshift_node_cert_dir }}" + state: directory + + # TODO: notify restart openshift-node and/or restart openshift-sdn-node, + # possibly test service started time against certificate/config file + # timestamps in openshift-node or openshift-sdn-node to trigger notify + - name: Unarchive the tarball on the node + unarchive: + src: "{{ sync_tmpdir }}/{{ openshift.common.hostname }}.tgz" + dest: "{{ openshift_node_cert_dir }}" + roles: + - openshift_node + - { role: openshift_sdn_node, when: openshift.common.use_openshift_sdn | bool } + tasks: + - name: Create group for deployment type + group_by: key=oo_nodes_deployment_type_{{ openshift.common.deployment_type }} + changed_when: False + + +- name: Delete temporary directory + hosts: localhost + gather_facts: no + tasks: + - file: name={{ mktemp.stdout }} state=absent + changed_when: False + + +# Additional config for online type deployments +- name: Additional instance config + hosts: oo_nodes_deployment_type_online + gather_facts: no + roles: + - os_env_extras + - os_env_extras_node diff --git a/playbooks/common/openshift-node/filter_plugins b/playbooks/common/openshift-node/filter_plugins new file mode 120000 index 000000000..99a95e4ca --- /dev/null +++ b/playbooks/common/openshift-node/filter_plugins @@ -0,0 +1 @@ +../../../filter_plugins \ No newline at end of file diff --git a/playbooks/common/openshift-node/roles b/playbooks/common/openshift-node/roles new file mode 120000 index 000000000..e2b799b9d --- /dev/null +++ b/playbooks/common/openshift-node/roles @@ -0,0 +1 @@ +../../../roles/ \ No newline at end of file -- cgit v1.2.3