fix flake8 errors in Kubespray CI - tox-inventory-builder

contrib/inventory_builder/tests/test_inventory.py

@@ -51,7 +51,7 @@ def test_ensure_required_groups(self):
         groups = ['group1', 'group2']
         self.inv.ensure_required_groups(groups)
         for group in groups:
-            self.assertTrue(group in self.inv.yaml_config['all']['children'])
+            self.assertIn(group, self.inv.yaml_config['all']['children'])
 
     def test_get_host_id(self):
         hostnames = ['node99', 'no99de01', '01node01', 'node1.domain',
@@ -209,8 +209,8 @@ def test_purge_invalid_hosts(self):
             ('doesnotbelong2', {'whateveropts=ilike'})])
         self.inv.yaml_config['all']['hosts'] = existing_hosts
         self.inv.purge_invalid_hosts(proper_hostnames)
-        self.assertTrue(
-            bad_host not in self.inv.yaml_config['all']['hosts'].keys())
+        self.assertNotIn(
+            bad_host, self.inv.yaml_config['all']['hosts'].keys())
 
     def test_add_host_to_group(self):
         group = 'etcd'
@@ -227,8 +227,8 @@ def test_set_kube_master(self):
         host = 'node1'
 
         self.inv.set_kube_master([host])
-        self.assertTrue(
-            host in self.inv.yaml_config['all']['children'][group]['hosts'])
+        self.assertIn(
+            host, self.inv.yaml_config['all']['children'][group]['hosts'])
 
     def test_set_all(self):
         hosts = OrderedDict([
@@ -246,25 +246,25 @@ def test_set_k8s_cluster(self):
 
         self.inv.set_k8s_cluster()
         for host in expected_hosts:
-            self.assertTrue(
-                host in
+            self.assertIn(
+                host,
                 self.inv.yaml_config['all']['children'][group]['children'])
 
     def test_set_kube_node(self):
         group = 'kube-node'
         host = 'node1'
 
         self.inv.set_kube_node([host])
-        self.assertTrue(
-            host in self.inv.yaml_config['all']['children'][group]['hosts'])
+        self.assertIn(
+            host, self.inv.yaml_config['all']['children'][group]['hosts'])
 
     def test_set_etcd(self):
         group = 'etcd'
         host = 'node1'
 
         self.inv.set_etcd([host])
-        self.assertTrue(
-            host in self.inv.yaml_config['all']['children'][group]['hosts'])
+        self.assertIn(
+            host, self.inv.yaml_config['all']['children'][group]['hosts'])
 
     def test_scale_scenario_one(self):
         num_nodes = 50

roles/container-engine/cri-o/tasks/crio_repo.yml

@@ -36,6 +36,7 @@
     baseurl: http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/CentOS_$releasever/
     gpgcheck: yes
     gpgkey: http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/CentOS_$releasever/repodata/repomd.xml.key
+    keepcache: false
   when: ansible_distribution in ["CentOS"]
 
 - name: Add CRI-O kubic yum repo

roles/download/defaults/main.yml

@@ -420,13 +420,13 @@ etcd_image_repo: "{{ quay_image_repo }}/coreos/etcd"
 etcd_image_tag: "{{ etcd_version }}{%- if image_arch != 'amd64' -%}-{{ image_arch }}{%- endif -%}"
 flannel_image_repo: "{{ quay_image_repo }}/coreos/flannel"
 flannel_image_tag: "{{ flannel_version }}"
-calico_node_image_repo: "{{ docker_image_repo }}/calico/node"
+calico_node_image_repo: "{{ quay_image_repo }}/calico/node"
 calico_node_image_tag: "{{ calico_version }}"
-calico_cni_image_repo: "{{ docker_image_repo }}/calico/cni"
+calico_cni_image_repo: "{{ quay_image_repo }}/calico/cni"
 calico_cni_image_tag: "{{ calico_cni_version }}"
-calico_policy_image_repo: "{{ docker_image_repo }}/calico/kube-controllers"
+calico_policy_image_repo: "{{ quay_image_repo }}/calico/kube-controllers"
 calico_policy_image_tag: "{{ calico_policy_version }}"
-calico_typha_image_repo: "{{ docker_image_repo }}/calico/typha"
+calico_typha_image_repo: "{{ quay_image_repo }}/calico/typha"
 calico_typha_image_tag: "{{ calico_typha_version }}"
 pod_infra_image_repo: "{{ kube_image_repo }}/pause"
 pod_infra_image_tag: "{{ pod_infra_version }}"
@@ -451,11 +451,11 @@ contiv_etcd_init_image_repo: "{{ docker_image_repo }}/ferest/etcd-initer"
 contiv_etcd_init_image_tag: latest
 contiv_ovs_image_repo: "{{ docker_image_repo }}/contiv/ovs"
 contiv_ovs_image_tag: "latest"
-cilium_image_repo: "{{ docker_image_repo }}/cilium/cilium"
+cilium_image_repo: "{{ quay_image_repo }}/cilium/cilium"
 cilium_image_tag: "{{ cilium_version }}"
-cilium_init_image_repo: "{{ docker_image_repo }}/cilium/cilium-init"
+cilium_init_image_repo: "{{ quay_image_repo }}/cilium/cilium-init"
 cilium_init_image_tag: "2019-04-05"
-cilium_operator_image_repo: "{{ docker_image_repo }}/cilium/operator"
+cilium_operator_image_repo: "{{ quay_image_repo }}/cilium/operator"
 cilium_operator_image_tag: "{{ cilium_version }}"
 kube_ovn_container_image_repo: "{{ docker_image_repo }}/kubeovn/kube-ovn"
 kube_ovn_container_image_tag: "{{ kube_ovn_version }}"
@@ -581,8 +581,8 @@ image_pull_command_on_localhost: "{{ docker_bin_dir }}/docker pull"
 image_save_command_on_localhost: "{{ docker_bin_dir }}/docker save {{ image_reponame }} | gzip -{{ download_compress }} > {{ image_path_cached }}"
 image_info_command_on_localhost: "{{ docker_bin_dir }}/docker images"
 
-metallb_speaker_image_repo: "{{ docker_image_repo }}/metallb/speaker"
-metallb_controller_image_repo: "{{ docker_image_repo }}/metallb/controller"
+metallb_speaker_image_repo: "{{ quay_image_repo }}/metallb/speaker"
+metallb_controller_image_repo: "{{ quay_image_repo }}/metallb/controller"
 
 downloads:
   netcheck_server:

roles/kubernetes/preinstall/defaults/main.yml

@@ -53,3 +53,6 @@ minimal_node_memory_mb: 1024
 minimal_master_memory_mb: 1500
 
 yum_repo_dir: /etc/yum.repos.d
+
+# number of times package install task should be retried
+pkg_install_retries: 4

roles/kubernetes/preinstall/tasks/0070-system-packages.yml

@@ -77,7 +77,7 @@
     state: latest
   register: pkgs_task_result
   until: pkgs_task_result is succeeded
-  retries: 4
+  retries: "{{ pkg_install_retries }}"
   delay: "{{ retry_stagger | random + 3 }}"
   when: not (ansible_os_family in ["Flatcar Container Linux by Kinvolk", "ClearLinux"] or is_fedora_coreos)
   tags:

tests/files/tf-ovh_ubuntu18-calico.yml

@@ -2,6 +2,8 @@
 dns_min_replicas: 1
 deploy_netchecker: true
 sonobuoy_enabled: true
+pkg_install_retries: 10
+retry_stagger: 10
 
 # Ignore ping errors
 ignore_assert_errors: true