Update roles/kubernetes/tasks/main.yml

roles/kubernetes/tasks/main.yml

@@ -1,4 +1,3 @@
-
 - name: Install containerd
   apt:
     name: containerd
@@ -33,7 +32,6 @@
       deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.29/deb/ /
 
 
-
 - name: Install Kubernetes components
   apt:
     name:
@@ -48,6 +46,15 @@
     apt-mark hold kubelet kubeadm kubectl
 
 
+- name: Desativar swap
+  ansible.builtin.command: swapoff -a
+
+- name: Garantir que swap está desativado no fstab
+  ansible.builtin.lineinfile:
+    path: /etc/fstab
+    regexp: '.*swap.*'
+    state: absent
+
 
 - name: Ativar ip_forward de forma idempotente
   ansible.builtin.sysctl:
@@ -56,6 +63,14 @@
     state: present
     reload: yes
 
+- name: Configurar sysctl para Kubernetes
+  ansible.builtin.copy:
+    dest: /etc/sysctl.d/k8s.conf
+    content: |
+      net.bridge.bridge-nf-call-iptables = 1
+      net.bridge.bridge-nf-call-ip6tables = 1
+      net.ipv4.ip_forward = 1
+      
 - name: Reload sysctl
   ansible.builtin.command: sysctl --system
   when: ansible_facts['os_family'] == 'Debian'