📅  最后修改于: 2022-03-11 14:58:22.734000             🧑  作者: Mango
- name: "Cluster token"
shell: kubeadm token list | cut -d ' ' -f1 | sed -n '2p'
register: K8S_TOKEN
- name: "CA Hash"
shell: openssl x509 -pubkey -in /etc/kubernetes/pki/ca.crt | openssl rsa -pubin -outform der 2>/dev/null | openssl dgst -sha256 -hex | sed 's/^.* //'
register: K8S_MASTER_CA_HASH
- name: "Add K8S Token and Hash to dummy host"
add_host:
name: "K8S_TOKEN_HOLDER"
token: "{{ K8S_TOKEN.stdout }}"
hash: "{{ K8S_MASTER_CA_HASH.stdout }}"
- name:
debug:
msg: "[Master] K8S_TOKEN_HOLDER K8S token is {{ hostvars['K8S_TOKEN_HOLDER']['token'] }}"
- name:
debug:
msg: "[Master] K8S_TOKEN_HOLDER K8S Hash is {{ hostvars['K8S_TOKEN_HOLDER']['hash'] }}"