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c12s-kubespray/roles/kubernetes-apps/ansible/defaults/main.yml

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Add advanced net check for DNS K8s app * Add an option to deploy K8s app to test e2e network connectivity and cluster DNS resolve via Kubedns for nethost/simple pods (defaults to false). * Parametrize existing k8s apps templates with kube_namespace and kube_config_dir instead of hardcode. * For CoreOS, ensure nameservers from inventory to be put in the first place to allow hostnet pods connectivity via short names or FQDN and hostnet agents to pass as well, if netchecker deployed. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-30 15:23:47 +00:00
kube_config_dir: /etc/kubernetes
kube_namespace: kube-system
Parameterize several dependency endpoints so that they can be overridden with internal mirrors. Signed-off-by: Chad Swenson <chadswen@gmail.com>
2016-10-14 21:46:44 +00:00
# Versions
Bump kubedns version to 1.9 Version 1.9 has reduced verbosity for federation dns queries which flood container logs.
2016-12-09 14:57:54 +00:00
kubedns_version: 1.9
Parameterize several dependency endpoints so that they can be overridden with internal mirrors. Signed-off-by: Chad Swenson <chadswen@gmail.com>
2016-10-14 21:46:44 +00:00
kubednsmasq_version: 1.3
exechealthz_version: 1.1
Tune dnsmasq/kubedns limits, replicas, logging * Add dns_replicas, dns_memory/cpu_limit/requests vars for dns related apps. * When kube_log_level=4, log dnsmasq queries as well. * Add log level control for skydns (part of kubedns app). * Add limits/requests vars for dnsmasq (part of kubedns app) and dnsmasq daemon set. * Drop string defaults for kube_log_level as it is int and is defined in the global vars as well. * Add docs Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-25 10:33:39 +00:00
# Limits for dnsmasq/kubedns apps
dns_cpu_limit: 100m
dns_memory_limit: 170Mi
dns_cpu_requests: 70m
dns_memory_requests: 70Mi
dns_replicas: 1
Parameterize several dependency endpoints so that they can be overridden with internal mirrors. Signed-off-by: Chad Swenson <chadswen@gmail.com>
2016-10-14 21:46:44 +00:00
# Images
kubedns_image_repo: "gcr.io/google_containers/kubedns-amd64"
kubedns_image_tag: "{{ kubedns_version }}"
kubednsmasq_image_repo: "gcr.io/google_containers/kube-dnsmasq-amd64"
kubednsmasq_image_tag: "{{ kubednsmasq_version }}"
exechealthz_image_repo: "gcr.io/google_containers/exechealthz-amd64"
Fix policy controller 'etcd_cert_dir' variable is missing from 'kubernetes-apps/ansible' role which breaks Calico policy controller deployment. Also fixing calico-policy-controller.yml.
2016-11-10 12:13:03 +00:00
exechealthz_image_tag: "{{ exechealthz_version }}"
Download images as dependencies of roles Pre download all required container images as roles' deps. Drop unused flannel-server-helper images pre download. Improve pods creation post-install test pre downloaded busybox. Improve logs collection script with kubectl describe, fix sudo/etcd/weave commands. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-21 10:20:44 +00:00
calico_policy_image_repo: "calico/kube-policy-controller"
calico_policy_image_tag: latest
Fix policy controller 'etcd_cert_dir' variable is missing from 'kubernetes-apps/ansible' role which breaks Calico policy controller deployment. Also fixing calico-policy-controller.yml.
2016-11-10 12:13:03 +00:00
Add advanced net check for DNS K8s app * Add an option to deploy K8s app to test e2e network connectivity and cluster DNS resolve via Kubedns for nethost/simple pods (defaults to false). * Parametrize existing k8s apps templates with kube_namespace and kube_config_dir instead of hardcode. * For CoreOS, ensure nameservers from inventory to be put in the first place to allow hostnet pods connectivity via short names or FQDN and hostnet agents to pass as well, if netchecker deployed. Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-30 15:23:47 +00:00
# Netchecker
deploy_netchecker: false
netchecker_port: 31081
agent_report_interval: 15
netcheck_namespace: default
agent_img: "quay.io/l23network/mcp-netchecker-agent:v0.1"
server_img: "quay.io/l23network/mcp-netchecker-server:v0.1"
kubectl_image: "gcr.io/google_containers/kubectl:v0.18.0-120-gaeb4ac55ad12b1-dirty"
Fix policy controller 'etcd_cert_dir' variable is missing from 'kubernetes-apps/ansible' role which breaks Calico policy controller deployment. Also fixing calico-policy-controller.yml.
2016-11-10 12:13:03 +00:00
# SSL
etcd_cert_dir: "/etc/ssl/etcd/ssl"
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