diff options
Diffstat (limited to 'playbooks/libvirt/openshift-cluster/tasks')
3 files changed, 91 insertions, 65 deletions
diff --git a/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_network.yml b/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_network.yml index 3117d9edc..b42ca83af 100644 --- a/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_network.yml +++ b/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_network.yml @@ -1,27 +1,11 @@ --- -- name: Test if libvirt network for openshift already exists - command: "virsh -c {{ libvirt_uri }} net-info {{ libvirt_network }}" - register: net_info_result - changed_when: False - failed_when: "net_info_result.rc != 0 and 'no network with matching name' not in net_info_result.stderr" - -- name: Create a temp directory for the template xml file - command: "mktemp -d /tmp/openshift-ansible-XXXXXXX" - register: mktemp - when: net_info_result.rc == 1 - -- name: Create network xml file - template: - src: templates/network.xml - dest: "{{ mktemp.stdout }}/network.xml" - when: net_info_result.rc == 1 - -- name: Create libvirt network for openshift - command: "virsh -c {{ libvirt_uri }} net-create {{ mktemp.stdout }}/network.xml" - when: net_info_result.rc == 1 - -- name: Remove the temp directory - file: - path: "{{ mktemp.stdout }}" - state: absent - when: net_info_result.rc == 1 +- name: Create the libvirt network for OpenShift + virt_net: + name: '{{ libvirt_network }}' + state: '{{ item }}' + autostart: 'yes' + xml: "{{ lookup('template', 'network.xml') }}" + uri: '{{ libvirt_uri }}' + with_items: + - present + - active diff --git a/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_storage_pool.yml b/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_storage_pool.yml index 8a67d713f..8685624ec 100644 --- a/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_storage_pool.yml +++ b/playbooks/libvirt/openshift-cluster/tasks/configure_libvirt_storage_pool.yml @@ -4,20 +4,27 @@ dest: "{{ libvirt_storage_pool_path }}" state: directory +# We need to set permissions on the directory and any items created under the directory, so we need to call the acl module with and without default set. - acl: - default: yes + default: '{{ item.default }}' entity: kvm etype: group name: "{{ libvirt_storage_pool_path }}" - permissions: rwx + permissions: '{{ item.permissions }}' state: present + with_items: + - default: no + permissions: x + - default: yes + permissions: rwx -- name: Test if libvirt storage pool for openshift already exists - command: "virsh -c {{ libvirt_uri }} pool-info {{ libvirt_storage_pool }}" - register: pool_info_result - changed_when: False - failed_when: "pool_info_result.rc != 0 and 'no storage pool with matching name' not in pool_info_result.stderr" - -- name: Create the libvirt storage pool for openshift - command: 'virsh -c {{ libvirt_uri }} pool-create-as {{ libvirt_storage_pool }} dir --target {{ libvirt_storage_pool_path }}' - when: pool_info_result.rc == 1 +- name: Create the libvirt storage pool for OpenShift + virt_pool: + name: '{{ libvirt_storage_pool }}' + state: '{{ item }}' + autostart: 'yes' + xml: "{{ lookup('template', 'storage-pool.xml') }}" + uri: '{{ libvirt_uri }}' + with_items: + - present + - active diff --git a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml index 4cb494056..e0afc43ba 100644 --- a/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml +++ b/playbooks/libvirt/openshift-cluster/tasks/launch_instances.yml @@ -1,7 +1,7 @@ --- # TODO: Add support for choosing base image based on deployment_type and os # wanted (os wanted needs support added in bin/cluster with sane defaults: -# fedora/centos for origin, rhel for online/enterprise) +# fedora/centos for origin, rhel for enterprise) # TODO: create a role to encapsulate some of this complexity, possibly also # create a module to manage the storage tasks, network tasks, and possibly @@ -13,36 +13,59 @@ get_url: url: '{{ image_url }}' sha256sum: '{{ image_sha256 }}' - dest: '{{ os_libvirt_storage_pool_path }}/{{ image_name }}' + dest: '{{ libvirt_storage_pool_path }}/{{ [image_name, image_compression] | difference([""]) | join(".") }}' when: '{{ ( lookup("oo_option", "skip_image_download") | default("no", True) | lower ) in ["false", "no"] }}' + register: downloaded_image + +- name: Uncompress xz compressed base cloud image + command: 'unxz -kf {{ libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}' + args: + creates: '{{ libvirt_storage_pool_path }}/{{ image_name }}' + when: image_compression in ["xz"] and downloaded_image.changed + +- name: Uncompress tgz compressed base cloud image + command: 'tar zxvf {{ libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}' + args: + creates: '{{ libvirt_storage_pool_path }}/{{ image_name }}' + when: image_compression in ["tgz"] and downloaded_image.changed + +- name: Uncompress gzip compressed base cloud image + command: 'gunzip {{ libvirt_storage_pool_path }}/{{ [image_name, image_compression] | join(".") }}' + args: + creates: '{{ libvirt_storage_pool_path }}/{{ image_name }}' + when: image_compression in ["gz"] and downloaded_image.changed - name: Create the cloud-init config drive path file: - dest: '{{ os_libvirt_storage_pool_path }}/{{ item }}_configdrive/' + dest: '{{ libvirt_storage_pool_path }}/{{ item }}_configdrive/' state: directory - with_items: instances + with_items: '{{ instances }}' - name: Create the cloud-init config drive files template: src: '{{ item[1] }}' - dest: '{{ os_libvirt_storage_pool_path }}/{{ item[0] }}_configdrive/{{ item[1] }}' + dest: '{{ libvirt_storage_pool_path }}/{{ item[0] }}_configdrive/{{ item[1] }}' with_nested: - - instances + - '{{ instances }}' - [ user-data, meta-data ] - name: Create the cloud-init config drive - command: 'genisoimage -output {{ os_libvirt_storage_pool_path }}/{{ item }}_cloud-init.iso -volid cidata -joliet -rock user-data meta-data' + command: 'genisoimage -output {{ libvirt_storage_pool_path }}/{{ item }}_cloud-init.iso -volid cidata -joliet -rock user-data meta-data' args: - chdir: '{{ os_libvirt_storage_pool_path }}/{{ item }}_configdrive/' - creates: '{{ os_libvirt_storage_pool_path }}/{{ item }}_cloud-init.iso' - with_items: instances + chdir: '{{ libvirt_storage_pool_path }}/{{ item }}_configdrive/' + creates: '{{ libvirt_storage_pool_path }}/{{ item }}_cloud-init.iso' + with_items: '{{ instances }}' - name: Refresh the libvirt storage pool for openshift command: 'virsh -c {{ libvirt_uri }} pool-refresh {{ libvirt_storage_pool }}' -- name: Create VMs drives - command: 'virsh -c {{ libvirt_uri }} vol-create-as {{ os_libvirt_storage_pool }} {{ item }}.qcow2 10G --format qcow2 --backing-vol {{ image_name }} --backing-vol-format qcow2' - with_items: instances +- name: Create VM drives + command: 'virsh -c {{ libvirt_uri }} vol-create-as {{ libvirt_storage_pool }} {{ item }}.qcow2 10G --format qcow2 --backing-vol {{ image_name }} --backing-vol-format qcow2' + with_items: '{{ instances }}' + +- name: Create VM docker drives + command: 'virsh -c {{ libvirt_uri }} vol-create-as {{ libvirt_storage_pool }} {{ item }}-docker.qcow2 10G --format qcow2 --allocation 0' + with_items: '{{ instances }}' - name: Create VMs virt: @@ -50,46 +73,58 @@ command: define xml: "{{ lookup('template', '../templates/domain.xml') }}" uri: '{{ libvirt_uri }}' - with_items: instances + with_items: '{{ instances }}' - name: Start VMs virt: name: '{{ item }}' state: running uri: '{{ libvirt_uri }}' - with_items: instances + with_items: '{{ instances }}' - name: Wait for the VMs to get an IP - shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases openshift-ansible | egrep -c ''{{ instances | join("|") }}''' + shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases {{ libvirt_network }} | egrep -c ''{{ instances | join("|") }}''' register: nb_allocated_ips until: nb_allocated_ips.stdout == '{{ instances | length }}' - retries: 30 - delay: 1 + retries: 60 + delay: 3 + when: instances | length != 0 - name: Collect IP addresses of the VMs - shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases openshift-ansible | awk ''$6 == "{{ item }}" {gsub(/\/.*/, "", $5); print $5}''' + shell: 'virsh -c {{ libvirt_uri }} net-dhcp-leases {{ libvirt_network }} | awk ''$6 == "{{ item }}" {gsub(/\/.*/, "", $5); print $5}''' register: scratch_ip - with_items: instances + with_items: '{{ instances }}' + +- set_fact: + ips: "{{ scratch_ip.results | default([]) | oo_collect('stdout') }}" + +- set_fact: + node_label: + type: "{{ g_sub_host_type }}" + when: instances | length > 0 and type == "node" - set_fact: - ips: "{{ scratch_ip.results | oo_collect('stdout') }}" + node_label: + type: "{{ type }}" + when: instances | length > 0 and type != "node" - name: Add new instances add_host: hostname: '{{ item.0 }}' ansible_ssh_host: '{{ item.1 }}' ansible_ssh_user: "{{ deployment_vars[deployment_type].ssh_user }}" - ansible_sudo: "{{ deployment_vars[deployment_type].sudo }}" - groups: 'tag_env-{{ cluster }}, tag_host-type-{{ type }}, tag_env-host-type-{{ cluster }}-openshift-{{ type }}' + ansible_become: "{{ deployment_vars[deployment_type].become }}" + groups: "tag_environment-{{ cluster_env }}, tag_host-type-{{ type }}, tag_sub-host-type-{{ g_sub_host_type }}, tag_clusterid-{{ cluster_id }}" + openshift_node_labels: "{{ node_label }}" with_together: - - instances - - ips + - '{{ instances }}' + - '{{ ips }}' - name: Wait for ssh wait_for: host: '{{ item }}' port: 22 - with_items: ips + with_items: '{{ ips }}' - name: Wait for openshift user setup command: 'ssh -o StrictHostKeyChecking=no -o PasswordAuthentication=no -o ConnectTimeout=10 -o UserKnownHostsFile=/dev/null openshift@{{ item.1 }} echo openshift user is setup' @@ -98,5 +133,5 @@ retries: 30 delay: 1 with_together: - - instances - - ips + - '{{ instances }}' + - '{{ ips }}' |