diff options
Diffstat (limited to 'roles/openshift_gcp/tasks')
| -rw-r--r-- | roles/openshift_gcp/tasks/add_custom_repositories.yml | 20 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/configure_gcp_base_image.yml | 10 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/configure_master_bootstrap.yml | 36 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/configure_master_healthcheck.yml | 19 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/dynamic_inventory.yml | 5 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/frequent_log_rotation.yml | 18 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/main.yml (renamed from roles/openshift_gcp/tasks/main.yaml) | 4 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/node_cloud_config.yml | 12 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/publish_image.yml | 32 | ||||
| -rw-r--r-- | roles/openshift_gcp/tasks/setup_scale_group_facts.yml | 44 |
10 files changed, 198 insertions, 2 deletions
diff --git a/roles/openshift_gcp/tasks/add_custom_repositories.yml b/roles/openshift_gcp/tasks/add_custom_repositories.yml new file mode 100644 index 000000000..04718f78e --- /dev/null +++ b/roles/openshift_gcp/tasks/add_custom_repositories.yml @@ -0,0 +1,20 @@ +--- +- name: Copy custom repository secrets + copy: + src: "{{ files_dir }}/{{ item.1.sslclientcert }}" + dest: /var/lib/yum/custom_secret_{{ item.0 }}_cert + when: item.1.sslclientcert | default(false) + with_indexed_items: "{{ provision_custom_repositories }}" +- name: Copy custom repository secrets + copy: + src: "{{ files_dir }}/{{ item.1.sslclientkey }}" + dest: /var/lib/yum/custom_secret_{{ item.0 }}_key + when: item.1.sslclientkey | default(false) + with_indexed_items: "{{ provision_custom_repositories }}" + +- name: Create any custom repos that are defined + template: + src: yum_repo.j2 + dest: /etc/yum.repos.d/provision_custom_repositories.repo + when: provision_custom_repositories | length > 0 + notify: refresh cache diff --git a/roles/openshift_gcp/tasks/configure_gcp_base_image.yml b/roles/openshift_gcp/tasks/configure_gcp_base_image.yml new file mode 100644 index 000000000..2c6e2790a --- /dev/null +++ b/roles/openshift_gcp/tasks/configure_gcp_base_image.yml @@ -0,0 +1,10 @@ +# GCE instances are starting with xfs AND barrier=1, which is only for extfs. +--- +- name: Remove barrier=1 from XFS fstab entries + command: sed -i -e 's/xfs\(.*\)barrier=1/xfs\1/g; s/, / /g' /etc/fstab + +- name: Ensure the root filesystem has XFS group quota turned on + command: sed -i -e 's/linux16 \(.*\)$/linux16 \1 rootflags=gquota/g' /boot/grub2/grub.cfg + +- name: Ensure the root partition grows on startup + copy: src=partition.conf dest=/etc/systemd/system/google-instance-setup.service.d/ diff --git a/roles/openshift_gcp/tasks/configure_master_bootstrap.yml b/roles/openshift_gcp/tasks/configure_master_bootstrap.yml new file mode 100644 index 000000000..591cb593c --- /dev/null +++ b/roles/openshift_gcp/tasks/configure_master_bootstrap.yml @@ -0,0 +1,36 @@ +# +# These tasks configure the instance to periodically update the project metadata with the +# latest bootstrap kubeconfig from the project metadata. This keeps the project metadata +# in sync with the cluster's configuration. We then invoke a CSR approve on any nodes that +# are waiting to join the cluster. +# +--- +- name: Copy unit service + copy: + src: openshift-bootstrap-update.timer + dest: /etc/systemd/system/openshift-bootstrap-update.timer + owner: root + group: root + mode: 0664 + +- name: Copy unit timer + copy: + src: openshift-bootstrap-update.service + dest: /etc/systemd/system/openshift-bootstrap-update.service + owner: root + group: root + mode: 0664 + +- name: Create bootstrap update script + template: src=openshift-bootstrap-update.j2 dest=/usr/bin/openshift-bootstrap-update mode=u+rx + +- name: Start bootstrap update timer + systemd: + name: "openshift-bootstrap-update.timer" + state: started + +- name: Bootstrap all nodes that were identified with bootstrap metadata + run_once: true + oc_adm_csr: + nodes: "{{ groups['all'] | map('extract', hostvars) | selectattr('gce_metadata.bootstrap', 'match', 'true') | map(attribute='gce_name') | list }}" + timeout: 60 diff --git a/roles/openshift_gcp/tasks/configure_master_healthcheck.yml b/roles/openshift_gcp/tasks/configure_master_healthcheck.yml new file mode 100644 index 000000000..aa9655977 --- /dev/null +++ b/roles/openshift_gcp/tasks/configure_master_healthcheck.yml @@ -0,0 +1,19 @@ +--- +- name: refresh yum cache + command: yum clean all + args: + warn: no + when: ansible_os_family == "RedHat" + +- name: install haproxy + package: name=haproxy state=present + register: result + until: '"failed" not in result' + retries: 10 + delay: 10 + +- name: configure haproxy + template: src=master_healthcheck.j2 dest=/etc/haproxy/haproxy.cfg + +- name: start and enable haproxy service + service: name=haproxy state=started enabled=yes diff --git a/roles/openshift_gcp/tasks/dynamic_inventory.yml b/roles/openshift_gcp/tasks/dynamic_inventory.yml new file mode 100644 index 000000000..1637da945 --- /dev/null +++ b/roles/openshift_gcp/tasks/dynamic_inventory.yml @@ -0,0 +1,5 @@ +--- +- name: Extract PEM from service account file + copy: content="{{ (lookup('file', openshift_gcp_iam_service_account_keyfile ) | from_json ).private_key }}" dest=/tmp/gce.pem mode=0600 +- name: Templatize environment script + template: src=inventory.j2.sh dest=/tmp/inventory.sh mode=u+rx diff --git a/roles/openshift_gcp/tasks/frequent_log_rotation.yml b/roles/openshift_gcp/tasks/frequent_log_rotation.yml new file mode 100644 index 000000000..0b4b27f84 --- /dev/null +++ b/roles/openshift_gcp/tasks/frequent_log_rotation.yml @@ -0,0 +1,18 @@ +--- +- name: Rotate logs daily + replace: + dest: /etc/logrotate.conf + regexp: '^weekly|monthly|yearly$' + replace: daily +- name: Rotate at a smaller size of log + lineinfile: + dest: /etc/logrotate.conf + state: present + regexp: '^size' + line: size 10M +- name: Limit total size of log files + lineinfile: + dest: /etc/logrotate.conf + state: present + regexp: '^maxsize' + line: maxsize 20M diff --git a/roles/openshift_gcp/tasks/main.yaml b/roles/openshift_gcp/tasks/main.yml index ad205ba33..fb147bc78 100644 --- a/roles/openshift_gcp/tasks/main.yaml +++ b/roles/openshift_gcp/tasks/main.yml @@ -17,7 +17,7 @@ - name: Provision GCP DNS domain command: /tmp/openshift_gcp_provision_dns.sh args: - chdir: "{{ playbook_dir }}/files" + chdir: "{{ files_dir }}" register: dns_provision when: - state | default('present') == 'present' @@ -33,7 +33,7 @@ - name: Provision GCP resources command: /tmp/openshift_gcp_provision.sh args: - chdir: "{{ playbook_dir }}/files" + chdir: "{{ files_dir }}" when: - state | default('present') == 'present' diff --git a/roles/openshift_gcp/tasks/node_cloud_config.yml b/roles/openshift_gcp/tasks/node_cloud_config.yml new file mode 100644 index 000000000..4e982f497 --- /dev/null +++ b/roles/openshift_gcp/tasks/node_cloud_config.yml @@ -0,0 +1,12 @@ +--- +- name: ensure the /etc/origin folder exists + file: name=/etc/origin state=directory + +- name: configure gce cloud config options + ini_file: dest=/etc/origin/cloudprovider/gce.conf section=Global option={{ item.key }} value={{ item.value }} state=present create=yes + with_items: + - { key: 'project-id', value: '{{ openshift_gcp_project }}' } + - { key: 'network-name', value: '{{ openshift_gcp_network_name }}' } + - { key: 'node-tags', value: '{{ openshift_gcp_prefix }}ocp' } + - { key: 'node-instance-prefix', value: '{{ openshift_gcp_prefix }}' } + - { key: 'multizone', value: 'false' } diff --git a/roles/openshift_gcp/tasks/publish_image.yml b/roles/openshift_gcp/tasks/publish_image.yml new file mode 100644 index 000000000..db8a7ca69 --- /dev/null +++ b/roles/openshift_gcp/tasks/publish_image.yml @@ -0,0 +1,32 @@ +--- +- name: Require openshift_gcp_image + fail: + msg: "A source image name or family is required for image publishing. Please ensure `openshift_gcp_image` is defined." + when: openshift_gcp_image is undefined + +- name: Require openshift_gcp_target_image + fail: + msg: "A target image name or family is required for image publishing. Please ensure `openshift_gcp_target_image` is defined." + when: openshift_gcp_target_image is undefined + +- block: + - name: Retrieve images in the {{ openshift_gcp_target_image }} family + command: > + gcloud --project "{{ openshift_gcp_project }}" compute images list + "--filter=family={{ openshift_gcp_target_image }}" + --format=json --sort-by ~creationTimestamp + register: images + - name: Prune oldest images + command: > + gcloud --project "{{ openshift_gcp_project }}" compute images delete "{{ item['name'] }}" + with_items: "{{ (images.stdout | default('[]') | from_json )[( openshift_gcp_keep_images | int ):] }}" + when: openshift_gcp_keep_images is defined + +- name: Copy the latest image in the family {{ openshift_gcp_image }} to {{ openshift_gcp_target_image }} + command: > + gcloud --project "{{ openshift_gcp_target_project | default(openshift_gcp_project) }}" + beta compute images create + "{{ openshift_gcp_target_image_name | default(openshift_gcp_target_image + '-' + lookup('pipe','date +%Y%m%d-%H%M%S')) }}" + --family "{{ openshift_gcp_target_image }}" + --source-image-family "{{ openshift_gcp_image }}" + --source-image-project "{{ openshift_gcp_project }}" diff --git a/roles/openshift_gcp/tasks/setup_scale_group_facts.yml b/roles/openshift_gcp/tasks/setup_scale_group_facts.yml new file mode 100644 index 000000000..0fda43123 --- /dev/null +++ b/roles/openshift_gcp/tasks/setup_scale_group_facts.yml @@ -0,0 +1,44 @@ +--- +- name: Add masters to requisite groups + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: masters, etcd + with_items: "{{ groups['tag_ocp-master'] }}" + +- name: Add a master to the primary masters group + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: primary_master + with_items: "{{ groups['tag_ocp-master'].0 }}" + +- name: Add non-bootstrapping master node instances to node group + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: nodes + openshift_node_labels: + role: infra + with_items: "{{ groups['tag_ocp-master'] | default([]) | difference(groups['tag_ocp-bootstrap'] | default([])) }}" + +- name: Add infra node instances to node group + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: nodes + openshift_node_labels: + role: infra + with_items: "{{ groups['tag_ocp-infra-node'] | default([]) | difference(groups['tag_ocp-bootstrap'] | default([])) }}" + +- name: Add node instances to node group + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: nodes + openshift_node_labels: + role: app + with_items: "{{ groups['tag_ocp-node'] | default([]) | difference(groups['tag_ocp-bootstrap'] | default([])) }}" + +- name: Add bootstrap node instances + add_host: + name: "{{ hostvars[item].gce_name }}" + groups: bootstrap_nodes + openshift_node_bootstrap: True + with_items: "{{ groups['tag_ocp-node'] | default([]) | intersect(groups['tag_ocp-bootstrap'] | default([])) }}" + when: not (openshift_node_bootstrap | default(False)) |