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author | Russell Teague <rteague@redhat.com> | 2017-04-28 09:33:11 -0400 |
---|---|---|
committer | Russell Teague <rteague@redhat.com> | 2017-05-02 11:32:14 -0400 |
commit | 99a615b67775dc2b52ecce3d249326caefdc3f7f (patch) | |
tree | f07f96ad465265d73f59be6bd325bb9723bcd572 | |
parent | 58f79bd7c3db1545247e6175e9e422a19bddc855 (diff) | |
download | openshift-99a615b67775dc2b52ecce3d249326caefdc3f7f.tar.gz openshift-99a615b67775dc2b52ecce3d249326caefdc3f7f.tar.bz2 openshift-99a615b67775dc2b52ecce3d249326caefdc3f7f.tar.xz openshift-99a615b67775dc2b52ecce3d249326caefdc3f7f.zip |
v3.6 Upgrade Refactor
7 files changed, 333 insertions, 308 deletions
diff --git a/playbooks/byo/openshift-cluster/upgrades/v3_6/roles b/playbooks/byo/openshift-cluster/upgrades/v3_6/roles deleted file mode 120000 index 6bc1a7aef..000000000 --- a/playbooks/byo/openshift-cluster/upgrades/v3_6/roles +++ /dev/null @@ -1 +0,0 @@ -../../../../../roles
\ No newline at end of file diff --git a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade.yml b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade.yml index 763e79e01..40120b3e8 100644 --- a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade.yml +++ b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade.yml @@ -4,110 +4,4 @@ # - include: ../../initialize_groups.yml -- include: ../../../../common/openshift-cluster/upgrades/init.yml - tags: - - pre_upgrade - -- name: Configure the upgrade target for the common upgrade tasks - hosts: l_oo_all_hosts - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_upgrade_target: '3.6' - openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" - -# Pre-upgrade - -- include: ../../../../common/openshift-cluster/upgrades/initialize_nodes_to_upgrade.yml - tags: - - pre_upgrade - -- name: Update repos and initialize facts on all hosts - hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config:oo_lb_to_config - tags: - - pre_upgrade - roles: - - openshift_repos - -- name: Set openshift_no_proxy_internal_hostnames - hosts: oo_masters_to_config:oo_nodes_to_upgrade - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config'] - | union(groups['oo_masters_to_config']) - | union(groups['oo_etcd_to_config'] | default([]))) - | oo_collect('openshift.common.hostname') | default([]) | join (',') - }}" - when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and - openshift_generate_no_proxy_hosts | default(True) | bool }}" - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_inventory_vars.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/disable_excluder.yml - tags: - - pre_upgrade - -# Note: During upgrade the openshift excluder is not unexcluded inside the initialize_openshift_version.yml play. -# So it is necassary to run the play after running disable_excluder.yml. -- include: ../../../../common/openshift-cluster/initialize_openshift_version.yml - tags: - - pre_upgrade - vars: - # Request specific openshift_release and let the openshift_version role handle converting this - # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if - # defined, and overriding the normal behavior of protecting the installed version - openshift_release: "{{ openshift_upgrade_target }}" - openshift_protect_installed_version: False - - # We skip the docker role at this point in upgrade to prevent - # unintended package, container, or config upgrades which trigger - # docker restarts. At this early stage of upgrade we can assume - # docker is configured and running. - skip_docker_role: True - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_control_plane_running.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-master/validate_restart.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_docker_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/v3_6/validator.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/gate_checks.yml - tags: - - pre_upgrade - -# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. - -# Separate step so we can execute in parallel and clear out anything unused -# before we get into the serialized upgrade process which will then remove -# remaining images if possible. -- name: Cleanup unused Docker images - hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config - tasks: - - include: ../../../../common/openshift-cluster/upgrades/cleanup_unused_images.yml - -- include: ../../../../common/openshift-cluster/upgrades/upgrade_control_plane.yml - -- include: ../../../../common/openshift-cluster/upgrades/upgrade_nodes.yml - -- include: ../../../../common/openshift-cluster/upgrades/post_control_plane.yml - -- include: ../../../../common/openshift-cluster/upgrades/v3_6/storage_upgrade.yml +- include: ../../../../common/openshift-cluster/upgrades/v3_6/upgrade.yml diff --git a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml index 7a1377be2..408a4c631 100644 --- a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml +++ b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml @@ -13,105 +13,4 @@ # - include: ../../initialize_groups.yml -- include: ../../../../common/openshift-cluster/upgrades/init.yml - tags: - - pre_upgrade - -# Configure the upgrade target for the common upgrade tasks: -- hosts: l_oo_all_hosts - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_upgrade_target: '3.6' - openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" - -# Pre-upgrade -- include: ../../../../common/openshift-cluster/upgrades/initialize_nodes_to_upgrade.yml - tags: - - pre_upgrade - -- name: Update repos on control plane hosts - hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config - tags: - - pre_upgrade - roles: - - openshift_repos - -- name: Set openshift_no_proxy_internal_hostnames - hosts: oo_masters_to_config:oo_nodes_to_upgrade - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config'] - | union(groups['oo_masters_to_config']) - | union(groups['oo_etcd_to_config'] | default([]))) - | oo_collect('openshift.common.hostname') | default([]) | join (',') - }}" - when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and - openshift_generate_no_proxy_hosts | default(True) | bool }}" - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_inventory_vars.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/disable_excluder.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/initialize_openshift_version.yml - tags: - - pre_upgrade - vars: - # Request specific openshift_release and let the openshift_version role handle converting this - # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if - # defined, and overriding the normal behavior of protecting the installed version - openshift_release: "{{ openshift_upgrade_target }}" - openshift_protect_installed_version: False - - # We skip the docker role at this point in upgrade to prevent - # unintended package, container, or config upgrades which trigger - # docker restarts. At this early stage of upgrade we can assume - # docker is configured and running. - skip_docker_role: True - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_control_plane_running.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-master/validate_restart.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_docker_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/v3_6/validator.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/gate_checks.yml - tags: - - pre_upgrade - -# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. - -# Separate step so we can execute in parallel and clear out anything unused -# before we get into the serialized upgrade process which will then remove -# remaining images if possible. -- name: Cleanup unused Docker images - hosts: oo_masters_to_config:oo_etcd_to_config - tasks: - - include: ../../../../common/openshift-cluster/upgrades/cleanup_unused_images.yml - -- include: ../../../../common/openshift-cluster/upgrades/upgrade_control_plane.yml - -- include: ../../../../common/openshift-cluster/upgrades/post_control_plane.yml - -- include: ../../../../common/openshift-cluster/upgrades/v3_6/storage_upgrade.yml +- include: ../../../../common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml diff --git a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml index 065746493..b5f42b804 100644 --- a/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml +++ b/playbooks/byo/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml @@ -6,101 +6,4 @@ # - include: ../../initialize_groups.yml -- include: ../../../../common/openshift-cluster/upgrades/init.yml - tags: - - pre_upgrade - -# Configure the upgrade target for the common upgrade tasks: -- hosts: l_oo_all_hosts - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_upgrade_target: '3.6' - openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" - -# Pre-upgrade -- include: ../../../../common/openshift-cluster/upgrades/initialize_nodes_to_upgrade.yml - tags: - - pre_upgrade - -- name: Update repos on nodes - hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config:oo_lb_to_config - roles: - - openshift_repos - tags: - - pre_upgrade - -- name: Set openshift_no_proxy_internal_hostnames - hosts: oo_masters_to_config:oo_nodes_to_upgrade - tags: - - pre_upgrade - tasks: - - set_fact: - openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_upgrade'] - | union(groups['oo_masters_to_config']) - | union(groups['oo_etcd_to_config'] | default([]))) - | oo_collect('openshift.common.hostname') | default([]) | join (',') - }}" - when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and - openshift_generate_no_proxy_hosts | default(True) | bool }}" - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_inventory_vars.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/disable_excluder.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/initialize_openshift_version.yml - tags: - - pre_upgrade - vars: - # Request specific openshift_release and let the openshift_version role handle converting this - # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if - # defined, and overriding the normal behavior of protecting the installed version - openshift_release: "{{ openshift_upgrade_target }}" - openshift_protect_installed_version: False - - # We skip the docker role at this point in upgrade to prevent - # unintended package, container, or config upgrades which trigger - # docker restarts. At this early stage of upgrade we can assume - # docker is configured and running. - skip_docker_role: True - -- name: Verify masters are already upgraded - hosts: oo_masters_to_config - tags: - - pre_upgrade - tasks: - - fail: msg="Master running {{ openshift.common.version }} must be upgraded to {{ openshift_version }} before node upgrade can be run." - when: openshift.common.version != openshift_version - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_control_plane_running.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/verify_docker_upgrade_targets.yml - tags: - - pre_upgrade - -- include: ../../../../common/openshift-cluster/upgrades/pre/gate_checks.yml - tags: - - pre_upgrade - -# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. - -# Separate step so we can execute in parallel and clear out anything unused -# before we get into the serialized upgrade process which will then remove -# remaining images if possible. -- name: Cleanup unused Docker images - hosts: oo_nodes_to_upgrade - tasks: - - include: ../../../../common/openshift-cluster/upgrades/cleanup_unused_images.yml - -- include: ../../../../common/openshift-cluster/upgrades/upgrade_nodes.yml +- include: ../../../../common/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml diff --git a/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade.yml b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade.yml new file mode 100644 index 000000000..4604bdc8b --- /dev/null +++ b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade.yml @@ -0,0 +1,111 @@ +--- +# +# Full Control Plane + Nodes Upgrade +# +- include: ../init.yml + tags: + - pre_upgrade + +- name: Configure the upgrade target for the common upgrade tasks + hosts: oo_all_hosts + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_upgrade_target: '3.6' + openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" + +# Pre-upgrade + +- include: ../initialize_nodes_to_upgrade.yml + tags: + - pre_upgrade + +- name: Update repos and initialize facts on all hosts + hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config:oo_lb_to_config + tags: + - pre_upgrade + roles: + - openshift_repos + +- name: Set openshift_no_proxy_internal_hostnames + hosts: oo_masters_to_config:oo_nodes_to_upgrade + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config'] + | union(groups['oo_masters_to_config']) + | union(groups['oo_etcd_to_config'] | default([]))) + | oo_collect('openshift.common.hostname') | default([]) | join (',') + }}" + when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and + openshift_generate_no_proxy_hosts | default(True) | bool }}" + +- include: ../pre/verify_inventory_vars.yml + tags: + - pre_upgrade + +- include: ../disable_excluder.yml + tags: + - pre_upgrade + +# Note: During upgrade the openshift excluder is not unexcluded inside the initialize_openshift_version.yml play. +# So it is necassary to run the play after running disable_excluder.yml. +- include: ../../initialize_openshift_version.yml + tags: + - pre_upgrade + vars: + # Request specific openshift_release and let the openshift_version role handle converting this + # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if + # defined, and overriding the normal behavior of protecting the installed version + openshift_release: "{{ openshift_upgrade_target }}" + openshift_protect_installed_version: False + + # We skip the docker role at this point in upgrade to prevent + # unintended package, container, or config upgrades which trigger + # docker restarts. At this early stage of upgrade we can assume + # docker is configured and running. + skip_docker_role: True + +- include: ../pre/verify_control_plane_running.yml + tags: + - pre_upgrade + +- include: ../../../openshift-master/validate_restart.yml + tags: + - pre_upgrade + +- include: ../pre/verify_upgrade_targets.yml + tags: + - pre_upgrade + +- include: ../pre/verify_docker_upgrade_targets.yml + tags: + - pre_upgrade + +- include: validator.yml + tags: + - pre_upgrade + +- include: ../pre/gate_checks.yml + tags: + - pre_upgrade + +# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. + +# Separate step so we can execute in parallel and clear out anything unused +# before we get into the serialized upgrade process which will then remove +# remaining images if possible. +- name: Cleanup unused Docker images + hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config + tasks: + - include: ../cleanup_unused_images.yml + +- include: ../upgrade_control_plane.yml + +- include: ../upgrade_nodes.yml + +- include: ../post_control_plane.yml + +- include: storage_upgrade.yml diff --git a/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml new file mode 100644 index 000000000..a09097ed9 --- /dev/null +++ b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_control_plane.yml @@ -0,0 +1,115 @@ +--- +# +# Control Plane Upgrade Playbook +# +# Upgrades masters and Docker (only on standalone etcd hosts) +# +# This upgrade does not include: +# - node service running on masters +# - docker running on masters +# - node service running on dedicated nodes +# +# You can run the upgrade_nodes.yml playbook after this to upgrade these components separately. +# +- include: ../init.yml + tags: + - pre_upgrade + +- name: Configure the upgrade target for the common upgrade tasks + hosts: oo_all_hosts + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_upgrade_target: '3.6' + openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" + +# Pre-upgrade +- include: ../initialize_nodes_to_upgrade.yml + tags: + - pre_upgrade + +- name: Update repos on control plane hosts + hosts: oo_masters_to_config:oo_etcd_to_config:oo_lb_to_config + tags: + - pre_upgrade + roles: + - openshift_repos + +- name: Set openshift_no_proxy_internal_hostnames + hosts: oo_masters_to_config:oo_nodes_to_upgrade + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_config'] + | union(groups['oo_masters_to_config']) + | union(groups['oo_etcd_to_config'] | default([]))) + | oo_collect('openshift.common.hostname') | default([]) | join (',') + }}" + when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and + openshift_generate_no_proxy_hosts | default(True) | bool }}" + +- include: ../pre/verify_inventory_vars.yml + tags: + - pre_upgrade + +- include: ../disable_excluder.yml + tags: + - pre_upgrade + +- include: ../../initialize_openshift_version.yml + tags: + - pre_upgrade + vars: + # Request specific openshift_release and let the openshift_version role handle converting this + # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if + # defined, and overriding the normal behavior of protecting the installed version + openshift_release: "{{ openshift_upgrade_target }}" + openshift_protect_installed_version: False + + # We skip the docker role at this point in upgrade to prevent + # unintended package, container, or config upgrades which trigger + # docker restarts. At this early stage of upgrade we can assume + # docker is configured and running. + skip_docker_role: True + +- include: ../pre/verify_control_plane_running.yml + tags: + - pre_upgrade + +- include: ../../../openshift-master/validate_restart.yml + tags: + - pre_upgrade + +- include: ../pre/verify_upgrade_targets.yml + tags: + - pre_upgrade + +- include: ../pre/verify_docker_upgrade_targets.yml + tags: + - pre_upgrade + +- include: validator.yml + tags: + - pre_upgrade + +- include: ../pre/gate_checks.yml + tags: + - pre_upgrade + +# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. + +# Separate step so we can execute in parallel and clear out anything unused +# before we get into the serialized upgrade process which will then remove +# remaining images if possible. +- name: Cleanup unused Docker images + hosts: oo_masters_to_config:oo_etcd_to_config + tasks: + - include: ../cleanup_unused_images.yml + +- include: ../upgrade_control_plane.yml + +- include: ../post_control_plane.yml + +- include: storage_upgrade.yml diff --git a/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml new file mode 100644 index 000000000..7640f2116 --- /dev/null +++ b/playbooks/common/openshift-cluster/upgrades/v3_6/upgrade_nodes.yml @@ -0,0 +1,104 @@ +--- +# +# Node Upgrade Playbook +# +# Upgrades nodes only, but requires the control plane to have already been upgraded. +# +- include: ../init.yml + tags: + - pre_upgrade + +- name: Configure the upgrade target for the common upgrade tasks + hosts: oo_all_hosts + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_upgrade_target: '3.6' + openshift_upgrade_min: "{{ '1.5' if deployment_type == 'origin' else '3.5' }}" + +# Pre-upgrade +- include: ../initialize_nodes_to_upgrade.yml + tags: + - pre_upgrade + +- name: Update repos on nodes + hosts: oo_masters_to_config:oo_nodes_to_upgrade:oo_etcd_to_config:oo_lb_to_config + roles: + - openshift_repos + tags: + - pre_upgrade + +- name: Set openshift_no_proxy_internal_hostnames + hosts: oo_masters_to_config:oo_nodes_to_upgrade + tags: + - pre_upgrade + tasks: + - set_fact: + openshift_no_proxy_internal_hostnames: "{{ hostvars | oo_select_keys(groups['oo_nodes_to_upgrade'] + | union(groups['oo_masters_to_config']) + | union(groups['oo_etcd_to_config'] | default([]))) + | oo_collect('openshift.common.hostname') | default([]) | join (',') + }}" + when: "{{ (openshift_http_proxy is defined or openshift_https_proxy is defined) and + openshift_generate_no_proxy_hosts | default(True) | bool }}" + +- include: ../pre/verify_inventory_vars.yml + tags: + - pre_upgrade + +- include: ../disable_excluder.yml + tags: + - pre_upgrade + +- include: ../../initialize_openshift_version.yml + tags: + - pre_upgrade + vars: + # Request specific openshift_release and let the openshift_version role handle converting this + # to a more specific version, respecting openshift_image_tag and openshift_pkg_version if + # defined, and overriding the normal behavior of protecting the installed version + openshift_release: "{{ openshift_upgrade_target }}" + openshift_protect_installed_version: False + + # We skip the docker role at this point in upgrade to prevent + # unintended package, container, or config upgrades which trigger + # docker restarts. At this early stage of upgrade we can assume + # docker is configured and running. + skip_docker_role: True + +- name: Verify masters are already upgraded + hosts: oo_masters_to_config + tags: + - pre_upgrade + tasks: + - fail: msg="Master running {{ openshift.common.version }} must be upgraded to {{ openshift_version }} before node upgrade can be run." + when: openshift.common.version != openshift_version + +- include: ../pre/verify_control_plane_running.yml + tags: + - pre_upgrade + +- include: ../pre/verify_upgrade_targets.yml + tags: + - pre_upgrade + +- include: ../pre/verify_docker_upgrade_targets.yml + tags: + - pre_upgrade + +- include: ../pre/gate_checks.yml + tags: + - pre_upgrade + +# Pre-upgrade completed, nothing after this should be tagged pre_upgrade. + +# Separate step so we can execute in parallel and clear out anything unused +# before we get into the serialized upgrade process which will then remove +# remaining images if possible. +- name: Cleanup unused Docker images + hosts: oo_nodes_to_upgrade + tasks: + - include: ../cleanup_unused_images.yml + +- include: ../upgrade_nodes.yml |