dsk-dev kubespray 이동

ansible/kubespray/roles/container-engine/containerd/molecule/default/converge.yml

@@ -0,0 +1,9 @@
+---
+- name: Converge
+  hosts: all
+  become: true
+  vars:
+    container_manager: containerd
+  roles:
+    - role: kubespray-defaults
+    - role: container-engine/containerd

ansible/kubespray/roles/container-engine/containerd/molecule/default/molecule.yml

@@ -0,0 +1,49 @@
+---
+driver:
+  name: vagrant
+  provider:
+    name: libvirt
+lint: |
+  set -e
+  yamllint -c ../../../.yamllint .
+platforms:
+  - name: ubuntu20
+    box: generic/ubuntu2004
+    cpus: 1
+    memory: 1024
+    groups:
+      - kube_control_plane
+      - kube_node
+      - k8s_cluster
+  - name: debian11
+    box: generic/debian11
+    cpus: 1
+    memory: 1024
+    groups:
+      - kube_control_plane
+      - kube_node
+      - k8s_cluster
+  - name: almalinux8
+    box: almalinux/8
+    cpus: 1
+    memory: 1024
+    groups:
+      - kube_control_plane
+      - kube_node
+      - k8s_cluster
+provisioner:
+  name: ansible
+  env:
+    ANSIBLE_ROLES_PATH: ../../../../
+  config_options:
+    defaults:
+      callbacks_enabled: profile_tasks
+      timeout: 120
+  lint:
+    name: ansible-lint
+    options:
+      c: ../../../.ansible-lint
+verifier:
+  name: testinfra
+  lint:
+    name: flake8

ansible/kubespray/roles/container-engine/containerd/molecule/default/prepare.yml

@@ -0,0 +1,28 @@
+---
+- name: Prepare
+  hosts: all
+  gather_facts: False
+  become: true
+  vars:
+    ignore_assert_errors: true
+  roles:
+    - role: kubespray-defaults
+    - role: bootstrap-os
+    - role: kubernetes/preinstall
+    - role: adduser
+      user: "{{ addusers.kube }}"
+  tasks:
+    - include_tasks: "../../../../download/tasks/download_file.yml"
+      vars:
+        download: "{{ download_defaults | combine(downloads.cni) }}"
+
+- name: Prepare CNI
+  hosts: all
+  gather_facts: False
+  become: true
+  vars:
+    ignore_assert_errors: true
+    kube_network_plugin: cni
+  roles:
+    - role: kubespray-defaults
+    - role: network_plugin/cni

ansible/kubespray/roles/container-engine/containerd/molecule/default/tests/test_default.py

@@ -0,0 +1,55 @@
+import os
+import pytest
+
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_service(host):
+    svc = host.service("containerd")
+    assert svc.is_running
+    assert svc.is_enabled
+
+
+def test_version(host):
+    crictl = "/usr/local/bin/crictl"
+    path = "unix:///var/run/containerd/containerd.sock"
+    with host.sudo():
+        cmd = host.command(crictl + " --runtime-endpoint " + path + " version")
+    assert cmd.rc == 0
+    assert "RuntimeName:  containerd" in cmd.stdout
+
+
+@pytest.mark.parametrize('image, dest', [
+    ('quay.io/kubespray/hello-world:latest', '/tmp/hello-world.tar')
+])
+def test_image_pull_save_load(host, image, dest):
+    nerdctl = "/usr/local/bin/nerdctl"
+    dest_file = host.file(dest)
+
+    with host.sudo():
+        pull_cmd = host.command(nerdctl + " pull " + image)
+    assert pull_cmd.rc ==0
+
+    with host.sudo():
+        save_cmd = host.command(nerdctl + " save -o " + dest + " " + image)
+    assert save_cmd.rc == 0
+    assert dest_file.exists
+
+    with host.sudo():
+        load_cmd = host.command(nerdctl + " load < " + dest)
+    assert load_cmd.rc == 0
+
+
+@pytest.mark.parametrize('image', [
+    ('quay.io/kubespray/hello-world:latest')
+])
+def test_run(host, image):
+    nerdctl = "/usr/local/bin/nerdctl"
+
+    with host.sudo():
+        cmd = host.command(nerdctl + " -n k8s.io run " + image)
+    assert cmd.rc == 0
+    assert "Hello from Docker" in cmd.stdout