Upgrade kubernetes to v1.12.0 (#3410)
* Upgrade kubernetes to v1.12.0 Use kubeadm v1alpha3 config * Upgrade coredns and etcd * Upgrage docker to 18.06pull/3443/merge
Rong Zhang
k8s-ci-robot
parent
c818dc1ce8
commit
af97febb04
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@ -93,7 +93,7 @@ before_script:
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# Check out latest tag if testing upgrade
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# Uncomment when gitlab kubespray repo has tags
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#- test "${UPGRADE_TEST}" != "false" && git fetch --all && git checkout $(git describe --tags $(git rev-list --tags --max-count=1))
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- test "${UPGRADE_TEST}" != "false" && git checkout 8b3ce6e418ccf48171eb5b3888ee1af84f8d71ba
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- test "${UPGRADE_TEST}" != "false" && git checkout 53d87e53c5899d4ea2904ab7e3883708dd6363d3
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# Checkout the CI vars file so it is available
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- test "${UPGRADE_TEST}" != "false" && git checkout "${CI_BUILD_REF}" tests/files/${CI_JOB_NAME}.yml
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# Workaround https://github.com/kubernetes-incubator/kubespray/issues/2021
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@ -89,7 +89,7 @@ Supported Linux Distributions
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-----------------------------
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- **Container Linux by CoreOS**
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- **Debian** Jessie, Stretch, Wheezy
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- **Debian** Buster, Jessie, Stretch, Wheezy
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- **Ubuntu** 16.04, 18.04
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- **CentOS/RHEL** 7
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- **Fedora** 28
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@ -102,9 +102,9 @@ Supported Components
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--------------------
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- Core
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- [kubernetes](https://github.com/kubernetes/kubernetes) v1.11.3
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- [kubernetes](https://github.com/kubernetes/kubernetes) v1.12.0
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- [etcd](https://github.com/coreos/etcd) v3.2.18
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- [docker](https://www.docker.com/) v17.03 (see note)
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- [docker](https://www.docker.com/) v18.06 (see note)
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- [rkt](https://github.com/rkt/rkt) v1.21.0 (see Note 2)
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- [cri-o](http://cri-o.io/) v1.11.5 (experimental: see [CRI-O Note](docs/cri-o.md). Only on centos based OS)
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- Network Plugin
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@ -19,7 +19,7 @@ kube_users_dir: "{{ kube_config_dir }}/users"
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kube_api_anonymous_auth: true
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## Change this to use another Kubernetes version, e.g. a current beta release
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kube_version: v1.11.3
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kube_version: v1.12.0
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# Where the binaries will be downloaded.
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# Note: ensure that you've enough disk space (about 1G)
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@ -1,5 +1,5 @@
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---
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docker_version: '17.03'
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docker_version: '18.06'
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docker_selinux_version: '17.03'
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docker_package_info:
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@ -9,9 +9,13 @@ docker_versioned_pkg:
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'1.12': docker-engine=1.12.6-0~debian-{{ ansible_distribution_release|lower }}
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'1.13': docker-engine=1.13.1-0~debian-{{ ansible_distribution_release|lower }}
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'17.03': docker-ce=17.03.2~ce-0~debian-{{ ansible_distribution_release|lower }}
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'17.09': docker-ce=17.09.0~ce-0~debian-{{ ansible_distribution_release|lower }}
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'stable': docker-ce=17.03.2~ce-0~debian-{{ ansible_distribution_release|lower }}
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'edge': docker-ce=17.12.1~ce-0~debian-{{ ansible_distribution_release|lower }}
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'17.06': docker-ce=17.06.2~ce-0~debian
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'17.09': docker-ce=17.09.0~ce-0~debian
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'17.12': docker-ce=17.12.1~ce-0~debian
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'18.03': docker-ce=18.03.1~ce-0~debian
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'18.06': docker-ce=18.06.1~ce~3-0~debian
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'stable': docker-ce=18.06.1~ce~3-0~debian
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'edge': docker-ce=17.12.1~ce-0~debian
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docker_package_info:
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pkg_mgr: apt
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@ -12,7 +12,10 @@ docker_versioned_pkg:
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'1.13': docker-engine-1.13.1-1.el7.centos
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'17.03': docker-ce-17.03.2.ce-1.el7.centos
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'17.09': docker-ce-17.09.0.ce-1.el7.centos
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'stable': docker-ce-17.03.2.ce-1.el7.centos
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'17.12': docker-ce-17.12.1.ce-1.el7.centos
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'18.03': docker-ce-18.03.1.ce-1.el7.centos
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'18.06': docker-ce-18.06.1.ce-3.el7
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'stable': docker-ce-18.06.1.ce-3.el7
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'edge': docker-ce-17.12.1.ce-1.el7.centos
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docker_selinux_versioned_pkg:
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@ -25,14 +28,25 @@ docker_selinux_versioned_pkg:
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'edge': docker-ce-selinux-17.03.2.ce-1.el7.centos
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docker_package_info:
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pkg_mgr: yum
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pkgs:
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docker_pkgs_use_docker_ce:
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- name: "{{ docker_selinux_versioned_pkg[docker_selinux_version | string] }}"
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yum_conf: "{{ docker_yum_conf }}"
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- name: "{{ docker_versioned_pkg[docker_version | string] }}"
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yum_conf: "{{ docker_yum_conf }}"
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docker_pkgs:
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- name: "{{ docker_versioned_pkg[docker_version | string] }}"
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yum_conf: "{{ docker_yum_conf }}"
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docker_package_info:
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pkg_mgr: yum
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pkgs: |-
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{%- if docker_version | version_compare('17.04', '<') -%}
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{{ docker_pkgs_use_docker_ce }}
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{%- else -%}
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{{ docker_pkgs }}
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{%- endif %}
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docker_repo_key_info:
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pkg_key: ''
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repo_keys: []
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@ -11,7 +11,7 @@ docker_versioned_pkg:
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'17.09': docker-ce=17.09.0~ce-0~ubuntu-{{ ansible_distribution_release|lower }}
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'17.12': docker-ce=17.12.1~ce-0~ubuntu-{{ ansible_distribution_release|lower }}
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'18.06': docker-ce=18.06.1~ce~3-0~ubuntu
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'stable': docker-ce=17.03.2~ce-0~ubuntu-{{ ansible_distribution_release|lower }}
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'stable': docker-ce=18.06.1~ce~3-0~ubuntu
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'edge': docker-ce=18.06.1~ce~3-0~ubuntu
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docker_package_info:
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@ -1,12 +1,14 @@
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---
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docker_kernel_min_version: '3.10'
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docker_version: 17.09
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docker_version: 18.06
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# https://download.docker.com/linux/ubuntu/
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docker_versioned_pkg:
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'latest': docker-ce
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'17.09': docker-ce=17.09.1~ce-0~ubuntu
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'stable': docker-ce=17.09.1~ce-0~ubuntu
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'edge': docker-ce=17.12.1~ce-0~ubuntu
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'17.12': docker-ce=17.12.1~ce-0~ubuntu-{{ ansible_distribution_release|lower }}
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'18.06': docker-ce=18.06.1~ce~3-0~ubuntu
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'stable': docker-ce=18.06.1~ce~3-0~ubuntu
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'edge': docker-ce=18.06.1~ce~3-0~ubuntu
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docker_package_info:
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pkg_mgr: apt
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@ -35,9 +35,9 @@ download_delegate: "{% if download_localhost %}localhost{% else %}{{groups['kube
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image_arch: "{{host_architecture | default('amd64')}}"
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# Versions
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kube_version: v1.11.3
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kube_version: v1.12.0
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kubeadm_version: "{{ kube_version }}"
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etcd_version: v3.2.18
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etcd_version: v3.2.24
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# TODO(mattymo): Move calico versions to roles/network_plugins/calico/defaults
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# after migration to container download
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@ -64,6 +64,7 @@ hyperkube_download_url: "https://storage.googleapis.com/kubernetes-release/relea
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# Checksums
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hyperkube_checksums:
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v1.12.0: f80336201f3152a5307c01f8a7206847398dde15c69b3d20c76a7d9520b60daf
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v1.11.3: dac8da16dd6688e52b5dc510f5dd0a20b54350d52fb27ceba2f018ba2c8be692
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v1.11.2: d727f8cae3fc26b1add9b4ff0d4d9b99605544ff7fb3baeecdca394362adbfb8
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v1.11.1: 019ce1ecf4c6a70c06a7f4ef107443351458b4d9e6b9ce4a436bfbfbef93feea
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@ -78,6 +79,7 @@ hyperkube_checksums:
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v1.10.1: 6e0642ad6bae68dc81b8d1c9efa18e265e17e23da1895862823cafac08c0344c
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v1.10.0: b5575b2fb4266754c1675b8cd5d9b6cac70f3fee7a05c4e80da3a9e83e58c57e
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kubeadm_checksums:
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v1.12.0: 463fb058b7fa2591fb01f29f2451b054f6cbaa0f8a20394b4a4eb5d68473176f
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v1.11.3: 422a7a32ed9a7b1eaa2a4f9d121674dfbe80eb41e206092c13017d097f75aaec
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v1.11.2: 6b17720a65b8ff46efe92a5544f149c39a221910d89939838d75581d4e6924c0
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v1.11.1: 425ec24b95f7217ee06d1588aba22f206a5829f8c6a5352c2862368552361fe6
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@ -92,7 +94,7 @@ kubeadm_checksums:
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v1.10.1: 012e48fb92b1c22543b12ab2db7d780777972043287404c98cca4d2c6ec964ec
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v1.10.0: ebbac985834289037b544523c3e2f39bb44bea938aca9d9e88ef7e880fb8472f
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etcd_binary_checksum: b729db0732448064271ea6fdcb901773c4fe917763ca07776f22d0e5e0bd4097
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etcd_binary_checksum: 947849dbcfa13927c81236fb76a7c01d587bbab42ab1e807184cd91b026ebed7
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vault_binary_checksum: 3c4d70ba71619a43229e65c67830e30e050eab7a81ac6b28325ff707e5914188
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hyperkube_binary_checksum: "{{ hyperkube_checksums[kube_version] }}"
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kubeadm_binary_checksum: "{{ kubeadm_checksums[kubeadm_version] }}"
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@ -157,7 +159,7 @@ kubedns_version: 1.14.13
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kubedns_image_repo: "gcr.io/google_containers/k8s-dns-kube-dns-{{ image_arch }}"
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kubedns_image_tag: "{{ kubedns_version }}"
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coredns_version: "{%- if image_arch != 'amd64' -%}1.1.3{%- else -%}1.2.2{%- endif -%}"
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coredns_version: "1.2.2"
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coredns_image_repo: "gcr.io/google-containers/coredns"
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coredns_image_tag: "{{ coredns_version }}{%- if image_arch != 'amd64' -%}__{{ image_arch}}_linux{%- endif -%}"
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@ -36,10 +36,17 @@
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kubeadmConfig_api_version: v1alpha1
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when: kubeadm_output.stdout|version_compare('v1.11.0', '<')
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- name: defaults kubeadm api version to v1alpha2
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- name: sets kubeadm api version to v1alpha2
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set_fact:
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kubeadmConfig_api_version: v1alpha2
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when: kubeadm_output.stdout|version_compare('v1.11.0', '>=')
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when:
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- kubeadm_output.stdout|version_compare('v1.11.0', '>=')
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- kubeadm_output.stdout|version_compare('v1.12.0', '<')
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- name: sets kubeadm api version to v1alpha3
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set_fact:
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kubeadmConfig_api_version: v1alpha3
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when: kubeadm_output.stdout|version_compare('v1.12.0', '>=')
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- name: Create kubeadm client config
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template:
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@ -0,0 +1,23 @@
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apiVersion: kubeadm.k8s.io/v1alpha3
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kind: JoinConfiguration
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clusterName: {{ cluster_name }}
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discoveryFile: ""
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caCertPath: {{ kube_config_dir }}/ssl/ca.crt
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discoveryTimeout: {{ discovery_timeout }}
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discoveryToken: {{ kubeadm_token }}
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tlsBootstrapToken: {{ kubeadm_token }}
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token: {{ kubeadm_token }}
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discoveryTokenAPIServers:
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{% if groups['kube-master'] | length > 1 and kubeadm_config_api_fqdn is defined %}
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- {{ kubeadm_config_api_fqdn }}:{{ loadbalancer_apiserver.port | default(kube_apiserver_port) }}
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{% else %}
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- {{ kubeadm_discovery_address | replace("https://", "")}}
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{% endif %}
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discoveryTokenUnsafeSkipCAVerification: true
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nodeRegistration:
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name: {{ inventory_hostname }}
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{% if container_manager == 'crio' %}
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criSocket: /var/run/crio/crio.sock
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{% else %}
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criSocket: /var/run/dockershim.sock
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{% endif %}
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@ -86,10 +86,17 @@
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kubeadmConfig_api_version: v1alpha1
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when: kubeadm_output.stdout|version_compare('v1.11.0', '<')
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- name: defaults kubeadm api version to v1alpha2
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- name: sets kubeadm api version to v1alpha2
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set_fact:
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kubeadmConfig_api_version: v1alpha2
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when: kubeadm_output.stdout|version_compare('v1.11.0', '>=')
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when:
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- kubeadm_output.stdout|version_compare('v1.11.0', '>=')
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- kubeadm_output.stdout|version_compare('v1.12.0', '<')
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- name: sets kubeadm api version to v1alpha3
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set_fact:
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kubeadmConfig_api_version: v1alpha3
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when: kubeadm_output.stdout|version_compare('v1.12.0', '>=')
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# Nginx LB(default), If kubeadm_config_api_fqdn is defined, use other LB by kubeadm controlPlaneEndpoint.
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- name: set kubeadm_config_api_fqdn define
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@ -0,0 +1,185 @@
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apiVersion: kubeadm.k8s.io/v1alpha3
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kind: InitConfiguration
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apiEndpoint:
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advertiseAddress: {{ ip | default(ansible_default_ipv4.address) }}
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bindPort: {{ kube_apiserver_port }}
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nodeRegistration:
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{% if kube_override_hostname|default('') %}
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name: {{ kube_override_hostname }}
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{% endif %}
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taints:
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- effect: NoSchedule
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key: node-role.kubernetes.io/master
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{% if container_manager == 'crio' %}
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criSocket: /var/run/crio/crio.sock
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{% else %}
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criSocket: /var/run/dockershim.sock
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{% endif %}
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---
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apiVersion: kubeadm.k8s.io/v1alpha3
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kind: ClusterConfiguration
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etcd:
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external:
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endpoints:
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{% for endpoint in etcd_access_addresses.split(',') %}
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- {{ endpoint }}
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{% endfor %}
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caFile: {{ kube_config_dir }}/ssl/etcd/ca.pem
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certFile: {{ kube_config_dir }}/ssl/etcd/node-{{ inventory_hostname }}.pem
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keyFile: {{ kube_config_dir }}/ssl/etcd/node-{{ inventory_hostname }}-key.pem
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networking:
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dnsDomain: {{ dns_domain }}
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serviceSubnet: {{ kube_service_addresses }}
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podSubnet: {{ kube_pods_subnet }}
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kubernetesVersion: {{ kube_version }}
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{% if groups['kube-master'] | length > 1 and kubeadm_config_api_fqdn is defined %}
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controlPlaneEndpoint: {{ kubeadm_config_api_fqdn }}:{{ loadbalancer_apiserver.port | default(kube_apiserver_port) }}
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{% else %}
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controlPlaneEndpoint: {{ ip | default(ansible_default_ipv4.address) }}:{{ kube_apiserver_port }}
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{% endif %}
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apiServerExtraArgs:
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authorization-mode: {{ authorization_modes | join(',') }}
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bind-address: {{ kube_apiserver_bind_address }}
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{% if kube_apiserver_insecure_port|string != "0" %}
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insecure-bind-address: {{ kube_apiserver_insecure_bind_address }}
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{% endif %}
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insecure-port: "{{ kube_apiserver_insecure_port }}"
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{% if kube_version | version_compare('v1.10', '<') %}
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admission-control: {{ kube_apiserver_admission_control | join(',') }}
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{% else %}
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{% if kube_apiserver_enable_admission_plugins|length > 0 %}
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enable-admission-plugins: {{ kube_apiserver_enable_admission_plugins | join(',') }}
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{% endif %}
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{% if kube_apiserver_disable_admission_plugins|length > 0 %}
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disable-admission-plugins: {{ kube_apiserver_disable_admission_plugins | join(',') }}
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{% endif %}
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{% endif %}
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apiserver-count: "{{ kube_apiserver_count }}"
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{% if kube_version | version_compare('v1.9', '>=') %}
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endpoint-reconciler-type: lease
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{% endif %}
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{% if etcd_events_cluster_enabled %}
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etcd-servers-overrides: "/events#{{ etcd_events_access_addresses }}"
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{% endif %}
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service-node-port-range: {{ kube_apiserver_node_port_range }}
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kubelet-preferred-address-types: "{{ kubelet_preferred_address_types }}"
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{% if kube_basic_auth|default(true) %}
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basic-auth-file: {{ kube_users_dir }}/known_users.csv
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{% endif %}
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{% if kube_oidc_auth|default(false) and kube_oidc_url is defined and kube_oidc_client_id is defined %}
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oidc-issuer-url: {{ kube_oidc_url }}
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oidc-client-id: {{ kube_oidc_client_id }}
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{% if kube_oidc_ca_file is defined %}
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oidc-ca-file: {{ kube_oidc_ca_file }}
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{% endif %}
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{% if kube_oidc_username_claim is defined %}
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oidc-username-claim: {{ kube_oidc_username_claim }}
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{% endif %}
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{% if kube_oidc_groups_claim is defined %}
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oidc-groups-claim: {{ kube_oidc_groups_claim }}
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{% endif %}
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{% endif %}
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{% if kube_encrypt_secret_data %}
|
||||
experimental-encryption-provider-config: {{ kube_config_dir }}/ssl/secrets_encryption.yaml
|
||||
{% endif %}
|
||||
storage-backend: {{ kube_apiserver_storage_backend }}
|
||||
{% if kube_api_runtime_config is defined %}
|
||||
runtime-config: {{ kube_api_runtime_config | join(',') }}
|
||||
{% endif %}
|
||||
allow-privileged: "true"
|
||||
{% if kubernetes_audit %}
|
||||
audit-log-path: "{{ audit_log_path }}"
|
||||
audit-log-maxage: "{{ audit_log_maxage }}"
|
||||
audit-log-maxbackup: "{{ audit_log_maxbackups }}"
|
||||
audit-log-maxsize: "{{ audit_log_maxsize }}"
|
||||
audit-policy-file: {{ audit_policy_file }}
|
||||
{% endif %}
|
||||
{% for key in kube_kubeadm_apiserver_extra_args %}
|
||||
{{ key }}: "{{ kube_kubeadm_apiserver_extra_args[key] }}"
|
||||
{% endfor %}
|
||||
{% if kube_feature_gates %}
|
||||
feature-gates: {{ kube_feature_gates|join(',') }}
|
||||
{% endif %}
|
||||
controllerManagerExtraArgs:
|
||||
node-monitor-grace-period: {{ kube_controller_node_monitor_grace_period }}
|
||||
node-monitor-period: {{ kube_controller_node_monitor_period }}
|
||||
pod-eviction-timeout: {{ kube_controller_pod_eviction_timeout }}
|
||||
{% if kube_feature_gates %}
|
||||
feature-gates: {{ kube_feature_gates|join(',') }}
|
||||
{% endif %}
|
||||
{% if cloud_provider is defined and cloud_provider in ["openstack"] and openstack_cacert is defined %}
|
||||
controllerManagerExtraVolumes:
|
||||
- name: openstackcacert
|
||||
hostPath: "{{ kube_config_dir }}/openstack-cacert.pem"
|
||||
mountPath: "{{ kube_config_dir }}/openstack-cacert.pem"
|
||||
{% endif %}
|
||||
{% if kubernetes_audit %}
|
||||
apiServerExtraVolumes:
|
||||
- name: {{ audit_policy_name }}
|
||||
hostPath: {{ audit_policy_hostpath }}
|
||||
mountPath: {{ audit_policy_mountpath }}
|
||||
{% if audit_log_path != "-" %}
|
||||
- name: {{ audit_log_name }}
|
||||
hostPath: {{ audit_log_hostpath }}
|
||||
mountPath: {{ audit_log_mountpath }}
|
||||
writable: true
|
||||
{% endif %}
|
||||
{% endif %}
|
||||
{% for key in kube_kubeadm_controller_extra_args %}
|
||||
{{ key }}: "{{ kube_kubeadm_controller_extra_args[key] }}"
|
||||
{% endfor %}
|
||||
schedulerExtraArgs:
|
||||
{% if kube_feature_gates %}
|
||||
feature-gates: {{ kube_feature_gates|join(',') }}
|
||||
{% endif %}
|
||||
{% if kube_kubeadm_scheduler_extra_args|length > 0 %}
|
||||
{% for key in kube_kubeadm_scheduler_extra_args %}
|
||||
{{ key }}: "{{ kube_kubeadm_scheduler_extra_args[key] }}"
|
||||
{% endfor %}
|
||||
{% endif %}
|
||||
apiServerCertSANs:
|
||||
{% for san in apiserver_sans.split(' ') | unique %}
|
||||
- {{ san }}
|
||||
{% endfor %}
|
||||
certificatesDir: {{ kube_config_dir }}/ssl
|
||||
unifiedControlPlaneImage: "{{ hyperkube_image_repo }}:{{ hyperkube_image_tag }}"
|
||||
---
|
||||
apiVersion: kubeproxy.config.k8s.io/v1alpha1
|
||||
kind: KubeProxyConfiguration
|
||||
bindAddress: 0.0.0.0
|
||||
clientConnection:
|
||||
acceptContentTypes: ""
|
||||
burst: 10
|
||||
contentType: application/vnd.kubernetes.protobuf
|
||||
kubeconfig: /var/lib/kube-proxy/kubeconfig.conf
|
||||
qps: 5
|
||||
clusterCIDR: ""
|
||||
configSyncPeriod: 15m0s
|
||||
conntrack:
|
||||
max: null
|
||||
maxPerCore: 32768
|
||||
min: 131072
|
||||
tcpCloseWaitTimeout: 1h0m0s
|
||||
tcpEstablishedTimeout: 24h0m0s
|
||||
enableProfiling: false
|
||||
healthzBindAddress: 0.0.0.0:10256
|
||||
hostnameOverride: {{ inventory_hostname }}
|
||||
iptables:
|
||||
masqueradeAll: false
|
||||
masqueradeBit: 14
|
||||
minSyncPeriod: 0s
|
||||
syncPeriod: 30s
|
||||
ipvs:
|
||||
excludeCIDRs: null
|
||||
minSyncPeriod: 0s
|
||||
scheduler: ""
|
||||
syncPeriod: 30s
|
||||
metricsBindAddress: 127.0.0.1:10249
|
||||
mode: {{ kube_proxy_mode }}
|
||||
{% if kube_proxy_nodeport_addresses %}
|
||||
nodePortAddresses: [{{ kube_proxy_nodeport_addresses_cidr }}]
|
||||
{% endif %}
|
||||
oomScoreAdj: -999
|
||||
portRange: ""
|
||||
resourceContainer: /kube-proxy
|
||||
udpIdleTimeout: 250ms
|
||||
|
|
@ -29,13 +29,15 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
|
|||
--enforce-node-allocatable={{ kubelet_enforce_node_allocatable }} \
|
||||
--client-ca-file={{ kube_cert_dir }}/ca.crt \
|
||||
--pod-manifest-path={{ kube_manifest_dir }} \
|
||||
{% if kube_version | version_compare('v1.12.0', '<') %}
|
||||
--cadvisor-port={{ kube_cadvisor_port }} \
|
||||
{% endif %}
|
||||
{# end kubeadm specific settings #}
|
||||
--pod-infra-container-image={{ pod_infra_image_repo }}:{{ pod_infra_image_tag }} \
|
||||
--node-status-update-frequency={{ kubelet_status_update_frequency }} \
|
||||
--cgroup-driver={{ kubelet_cgroup_driver|default(kubelet_cgroup_driver_detected) }} \
|
||||
--max-pods={{ kubelet_max_pods }} \
|
||||
{% if container_manager == 'docker' %}
|
||||
{% if container_manager == 'docker' and kube_version | version_compare('v1.12.0', '<') %}
|
||||
--docker-disable-shared-pid={{ kubelet_disable_shared_pid }} \
|
||||
{% endif %}
|
||||
{% if container_manager == 'crio' %}
|
||||
|
|
|
|||
|
|
@ -12,10 +12,12 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
|
|||
{# Base kubelet args #}
|
||||
{% set kubelet_args_base %}
|
||||
--pod-manifest-path={{ kube_manifest_dir }} \
|
||||
{% if kube_version | version_compare('v1.12.0', '<') %}
|
||||
--cadvisor-port={{ kube_cadvisor_port }} \
|
||||
{% endif %}
|
||||
--pod-infra-container-image={{ pod_infra_image_repo }}:{{ pod_infra_image_tag }} \
|
||||
--node-status-update-frequency={{ kubelet_status_update_frequency }} \
|
||||
{% if container_manager == 'docker' %}
|
||||
{% if container_manager == 'docker' and kube_version | version_compare('v1.12.0', '<') %}
|
||||
--docker-disable-shared-pid={{ kubelet_disable_shared_pid }} \
|
||||
{% endif %}
|
||||
--client-ca-file={{ kube_cert_dir }}/ca.pem \
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@ is_atomic: false
|
|||
disable_swap: true
|
||||
|
||||
## Change this to use another Kubernetes version, e.g. a current beta release
|
||||
kube_version: v1.11.3
|
||||
kube_version: v1.12.0
|
||||
|
||||
## Kube Proxy mode One of ['iptables','ipvs']
|
||||
kube_proxy_mode: iptables
|
||||
|
|
@ -276,13 +276,24 @@ kubelet_authentication_token_webhook: true
|
|||
# When enabled, access to the kubelet API requires authorization by delegation to the API server
|
||||
kubelet_authorization_mode_webhook: false
|
||||
|
||||
## List of key=value pairs that describe feature gates for
|
||||
## the k8s cluster.
|
||||
kube_feature_gates:
|
||||
## v1.11 feature
|
||||
feature_gate_v1_11:
|
||||
- "PersistentLocalVolumes={{ local_volume_provisioner_enabled | string }}"
|
||||
- "VolumeScheduling={{ local_volume_provisioner_enabled | string }}"
|
||||
- "MountPropagation={{ local_volume_provisioner_enabled | string }}"
|
||||
|
||||
## v1.12 feature
|
||||
feature_gate_v1_12: []
|
||||
|
||||
## List of key=value pairs that describe feature gates for
|
||||
## the k8s cluster.
|
||||
kube_feature_gates: |-
|
||||
{%- if kube_version | version_compare('v1.12.0', '<') -%}
|
||||
{{ feature_gate_v1_11 }}
|
||||
{%- else -%}
|
||||
{{ feature_gate_v1_12 }}
|
||||
{%- endif %}
|
||||
|
||||
# Vault data dirs.
|
||||
vault_base_dir: /etc/vault
|
||||
vault_cert_dir: "{{ vault_base_dir }}/ssl"
|
||||
|
|
|
|||
|
|
@ -10,6 +10,5 @@ kube_network_plugin: weave
|
|||
kubeadm_enabled: true
|
||||
deploy_netchecker: true
|
||||
kubernetes_audit: true
|
||||
dynamic_kubelet_configuration: true
|
||||
kubedns_min_replicas: 1
|
||||
cloud_provider: gce
|
||||
|
|
|
|||
|
|
@ -8,6 +8,7 @@ mode: ha
|
|||
bootstrap_os: ubuntu
|
||||
kube_network_plugin: canal
|
||||
kubeadm_enabled: true
|
||||
dynamic_kubelet_configuration: true
|
||||
deploy_netchecker: true
|
||||
kubedns_min_replicas: 1
|
||||
cloud_provider: gce
|
||||
|
|
|
|||
Loading…
Reference in New Issue