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c12s-kubespray/upgrade-cluster.yml

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first cut of an upgrade process
2016-12-09 18:44:52 +00:00
---
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: localhost
gather_facts: False
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
- { role: bastion-ssh-config, tags: ["localhost", "bastion"]}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: k8s-cluster:etcd:calico-rr
any_errors_fatal: true
gather_facts: false
vars:
# Need to disable pipelining for bootstrap-os as some systems have requiretty in sudoers set, which makes pipelining
# fail. bootstrap-os fixes this on these systems, so in later plays it can be enabled.
ansible_ssh_pipelining: false
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
- { role: bootstrap-os, tags: bootstrap-os}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: k8s-cluster:etcd:calico-rr
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
any_errors_fatal: true
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
vars:
ansible_ssh_pipelining: true
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
gather_facts: true
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: k8s-cluster:etcd:calico-rr
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: kernel-upgrade, tags: kernel-upgrade, when: kernel_upgrade is defined and kernel_upgrade }
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- { role: kubernetes/preinstall, tags: preinstall }
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: docker, tags: docker }
- role: rkt
tags: rkt
when: "'rkt' in [etcd_deployment_type, kubelet_deployment_type, vault_deployment_type]"
- hosts: etcd:k8s-cluster:vault
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults, when: "cert_management == 'vault'" }
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: vault, tags: vault, vault_bootstrap: true, when: "cert_management == 'vault'" }
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- hosts: etcd:!k8s-cluster
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- { role: etcd, tags: etcd }
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: k8s-cluster
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- { role: etcd, tags: etcd }
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- hosts: etcd:k8s-cluster:vault
any_errors_fatal: true
roles:
Fix vault role in upgrade-cluster.yml
2017-03-01 08:19:38 +00:00
- { role: kargo-defaults, when: "cert_management == 'vault'"}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: vault, tags: vault, when: "cert_management == 'vault'"}
#Handle upgrades to master components first to maintain backwards compat.
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- hosts: kube-master
any_errors_fatal: true
serial: 1
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: upgrade/pre-upgrade, tags: pre-upgrade }
first cut of an upgrade process
2016-12-09 18:44:52 +00:00
- { role: kubernetes/node, tags: node }
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: kubernetes/master, tags: master }
- { role: network_plugin, tags: network }
- { role: upgrade/post-upgrade, tags: post-upgrade }
#Finally handle worker upgrades, based on given batch size
- hosts: kube-node:!kube-master
any_errors_fatal: true
serial: "{{ serial | default('20%') }}"
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: upgrade/pre-upgrade, tags: pre-upgrade }
- { role: kubernetes/node, tags: node }
- { role: network_plugin, tags: network }
- { role: upgrade/post-upgrade, tags: post-upgrade }
- { role: kubernetes-apps/network_plugin, tags: network }
- hosts: calico-rr
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: network_plugin/calico/rr, tags: network }
- hosts: k8s-cluster
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: dnsmasq, when: "dns_mode == 'dnsmasq_kubedns'", tags: dnsmasq }
- { role: kubernetes/preinstall, when: "dns_mode != 'none' and resolvconf_mode == 'host_resolvconf'", tags: resolvconf }
- hosts: kube-master[0]
any_errors_fatal: true
roles:
Add default var role
2017-02-23 11:07:17 +00:00
- { role: kargo-defaults}
Add graceful upgrade process Based on #718 introduced by rsmitty. Includes all roles and all options to support deployment of new hosts in case they were added to inventory. Main difference here is that master role is evaluated first so that master components get upgraded first. Fixes #694
2017-02-14 16:08:44 +00:00
- { role: kubernetes-apps, tags: apps }
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