From a1150dc33468fa4ac48bb8e7144e125ae99a1598 Mon Sep 17 00:00:00 2001
From: Matthew Mosesohn <mmosesohn@mirantis.com>
Date: Tue, 4 Apr 2017 12:52:39 +0300
Subject: [PATCH] Make any_errors_fatal configurable
Useful at scale when 1 or 2 noes my fail and you can proceed with
the majority and go back and fix the others later.
---
cluster.yml | 24 ++++++++++++------------
upgrade-cluster.yml | 24 ++++++++++++------------
2 files changed, 24 insertions(+), 24 deletions(-)
diff --git a/cluster.yml b/cluster.yml
index 577bc21f1..75296646a 100644
--- a/cluster.yml
+++ b/cluster.yml
@@ -6,7 +6,7 @@
- { role: bastion-ssh-config, tags: ["localhost", "bastion"]}
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
gather_facts: false
vars:
# Need to disable pipelining for bootstrap-os as some systems have requiretty in sudoers set, which makes pipelining
@@ -17,13 +17,13 @@
- { role: bootstrap-os, tags: bootstrap-os}
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
vars:
ansible_ssh_pipelining: true
gather_facts: true
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kernel-upgrade, tags: kernel-upgrade, when: kernel_upgrade is defined and kernel_upgrade }
@@ -34,38 +34,38 @@
when: "'rkt' in [etcd_deployment_type, kubelet_deployment_type, vault_deployment_type]"
- hosts: etcd:k8s-cluster:vault
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults, when: "cert_management == 'vault'" }
- { role: vault, tags: vault, vault_bootstrap: true, when: "cert_management == 'vault'" }
- hosts: etcd
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: etcd, tags: etcd, etcd_cluster_setup: true }
- hosts: k8s-cluster
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: etcd, tags: etcd, etcd_cluster_setup: false }
- hosts: etcd:k8s-cluster:vault
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: vault, tags: vault, when: "cert_management == 'vault'"}
- hosts: k8s-cluster
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kubernetes/node, tags: node }
- { role: network_plugin, tags: network }
- hosts: kube-master
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kubernetes/master, tags: master }
@@ -73,20 +73,20 @@
- { role: kubernetes-apps/policy_controller, tags: policy-controller }
- hosts: calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: network_plugin/calico/rr, tags: network }
- hosts: k8s-cluster
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { 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
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kubernetes-apps, tags: apps }
diff --git a/upgrade-cluster.yml b/upgrade-cluster.yml
index f4f48d543..97fdfcb15 100644
--- a/upgrade-cluster.yml
+++ b/upgrade-cluster.yml
@@ -6,7 +6,7 @@
- { role: bastion-ssh-config, tags: ["localhost", "bastion"]}
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
gather_facts: false
vars:
# Need to disable pipelining for bootstrap-os as some systems have requiretty in sudoers set, which makes pipelining
@@ -17,13 +17,13 @@
- { role: bootstrap-os, tags: bootstrap-os}
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
vars:
ansible_ssh_pipelining: true
gather_facts: true
- hosts: k8s-cluster:etcd:calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kernel-upgrade, tags: kernel-upgrade, when: kernel_upgrade is defined and kernel_upgrade }
@@ -34,32 +34,32 @@
when: "'rkt' in [etcd_deployment_type, kubelet_deployment_type, vault_deployment_type]"
- hosts: etcd:k8s-cluster:vault
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults, when: "cert_management == 'vault'" }
- { role: vault, tags: vault, vault_bootstrap: true, when: "cert_management == 'vault'" }
- hosts: etcd
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: etcd, tags: etcd, etcd_cluster_setup: true }
- hosts: k8s-cluster
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: etcd, tags: etcd, etcd_cluster_setup: false }
- hosts: etcd:k8s-cluster:vault
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults, when: "cert_management == 'vault'"}
- { role: vault, tags: vault, when: "cert_management == 'vault'"}
#Handle upgrades to master components first to maintain backwards compat.
- hosts: kube-master
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
serial: 1
roles:
- { role: kargo-defaults}
@@ -71,7 +71,7 @@
#Finally handle worker upgrades, based on given batch size
- hosts: kube-node:!kube-master
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
serial: "{{ serial | default('20%') }}"
roles:
- { role: kargo-defaults}
@@ -82,20 +82,20 @@
- { role: kubernetes-apps/network_plugin, tags: network }
- hosts: calico-rr
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: network_plugin/calico/rr, tags: network }
- hosts: k8s-cluster
- any_errors_fatal: true
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { 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
+ any_errors_fatal: "{{ any_errors_fatal | default(true) }}"
roles:
- { role: kargo-defaults}
- { role: kubernetes-apps, tags: apps }
--
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