voltando ao flannel

voltando ao flannel
This commit is contained in:
2025-10-17 12:31:00 +00:00
parent b1876866a5
commit 883e6f79ff

View File

@ -1,3 +1,54 @@
- name: Instalar pip3 no host remoto
ansible.builtin.apt:
name: python3-pip
state: present
update_cache: true
- name: Instalar ruamel.yaml no host remoto
ansible.builtin.pip:
name: ruamel.yaml
executable: pip3
- name: Fazer download do manifest oficial do Flannel
get_url:
url: https://raw.githubusercontent.com/flannel-io/flannel/master/Documentation/kube-flannel.yml
dest: /tmp/kube-flannel.yml
- name: Substituir o CIDR da rede no manifest
replace:
path: /tmp/kube-flannel.yml
regexp: '10\.244\.0\.0/16'
replace: '192.168.3.0/16'
- name: Corrigir net-conf.json no manifest do Flannel
ansible.builtin.script:
cmd: patch_netconf.py
- name: cat flannel
shell: |
cat /tmp/kube-flannel.yml
register: flannel_manifest
- name: Mostrar conteúdo do manifest
debug:
var: flannel_manifest.stdout
- name: Forçar uso da interface correta
replace:
path: /tmp/kube-flannel.yml
regexp: 'command:
\[.*?flanneld.*?\]
'
replace: |
command:
- /opt/bin/flanneld
- --ip-masq
- --kube-subnet-mgr
- --iface=eth1
- name: Inicializar o cluster com kubeadm
command:
argv:
@ -7,6 +58,25 @@
- --apiserver-advertise-address=192.168.1.150
- --cri-socket=unix:///run/containerd/containerd.sock
creates: /etc/kubernetes/admin.conf
- name: cat flannel
shell: |
cat /tmp/kube-flannel.yml
register: flannel_manifest2
- name: Mostrar conteúdo do manifest
debug:
var: flannel_manifest2.stdout
- name: Aplicar o manifest do Flannel
become: yes
become_user: fenix
shell: |
kubectl apply -f /tmp/kube-flannel.yml
environment:
KUBECONFIG: /etc/kubernetes/admin.conf
- name: Verificar se o diretório .kube já existe
stat:
path: /home/fenix/.kube