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-rw-r--r--roles/kubernetes/kubeadm/worker/tasks/main.yml7
-rw-r--r--roles/kubernetes/kubeadm/worker/templates/kubeadm.config.j213
2 files changed, 19 insertions, 1 deletions
diff --git a/roles/kubernetes/kubeadm/worker/tasks/main.yml b/roles/kubernetes/kubeadm/worker/tasks/main.yml
index eabb7a1f..efd14238 100644
--- a/roles/kubernetes/kubeadm/worker/tasks/main.yml
+++ b/roles/kubernetes/kubeadm/worker/tasks/main.yml
@@ -1,8 +1,13 @@
---
+- name: generate kubeadm.config
+ template:
+ src: kubeadm.config.j2
+ dest: /etc/kubernetes/kubeadm.config
+
- name: join kubernetes worker node and store log
block:
- name: join kubernetes worker node
- command: "kubeadm join 127.0.0.1:6443 --node-name {{ inventory_hostname }} --cri-socket {{ kubernetes_cri_socket }} --token '{{ kube_bootstrap_token }}' --discovery-token-ca-cert-hash '{{ kube_bootstrap_ca_cert_hash }}'"
+ command: "kubeadm join --config /etc/kubernetes/kubeadm.config"
args:
creates: /etc/kubernetes/kubelet.conf
register: kubeadm_join
diff --git a/roles/kubernetes/kubeadm/worker/templates/kubeadm.config.j2 b/roles/kubernetes/kubeadm/worker/templates/kubeadm.config.j2
new file mode 100644
index 00000000..664d31f1
--- /dev/null
+++ b/roles/kubernetes/kubeadm/worker/templates/kubeadm.config.j2
@@ -0,0 +1,13 @@
+{# https://godoc.org/k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta3 #}
+{# #}
+apiVersion: kubeadm.k8s.io/v1beta3
+kind: JoinConfiguration
+discovery:
+ bootstrapToken:
+ apiServerEndpoint: "127.0.0.1:6443"
+ token: "{{ kube_bootstrap_token }}"
+ caCertHashes:
+ - "{{ kube_bootstrap_ca_cert_hash }}"
+nodeRegistration:
+ name: "{{ inventory_hostname }}"
+ criSocket: "{{ kubernetes_cri_socket }}"