From f7447837c5ee82d3a3364b5f3934f9fc5db2a16c Mon Sep 17 00:00:00 2001
From: Bogdan Dobrelya <bogdando@mail.ru>
Date: Thu, 5 Jan 2017 11:35:16 +0100
Subject: [PATCH] Rename CoreOS fact

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
---
 contrib/terraform/openstack/README.md                | 12 ++++++------
 contrib/terraform/openstack/group_vars/all.yml       |  2 +-
 roles/docker/handlers/main.yml                       |  2 +-
 roles/docker/tasks/main.yml                          |  8 ++++----
 roles/docker/tasks/systemd.yml                       |  2 +-
 roles/download/defaults/main.yml                     |  4 ++--
 roles/download/tasks/main.yml                        | 10 +++++-----
 roles/etcd/meta/main.yml                             |  2 +-
 roles/etcd/tasks/gen_certs.yml                       |  6 +++---
 roles/kubernetes/preinstall/defaults/main.yml        |  2 +-
 roles/kubernetes/preinstall/handlers/main.yml        | 10 +++++-----
 roles/kubernetes/preinstall/tasks/main.yml           |  8 ++++----
 roles/kubernetes/preinstall/tasks/pre-upgrade.yml    |  4 ++++
 roles/kubernetes/preinstall/tasks/resolvconf.yml     | 10 +++++-----
 .../kubernetes/preinstall/tasks/set_resolv_facts.yml |  6 +++---
 roles/kubernetes/secrets/tasks/gen_certs.yml         |  6 +++---
 roles/network_plugin/calico/rr/meta/main.yml         |  2 +-
 roles/network_plugin/flannel/handlers/main.yml       |  2 +-
 .../flannel/templates/flannel-options.conf.j2        |  2 +-
 tests/testcases/020_check-create-pod.yml             |  6 +++---
 tests/testcases/030_check-network.yml                |  6 +++---
 tests/testcases/040_check-network-adv.yml            |  6 +++---
 22 files changed, 61 insertions(+), 57 deletions(-)

diff --git a/contrib/terraform/openstack/README.md b/contrib/terraform/openstack/README.md
index a8760d962..2f185518a 100644
--- a/contrib/terraform/openstack/README.md
+++ b/contrib/terraform/openstack/README.md
@@ -36,7 +36,7 @@ Ensure your OpenStack credentials are loaded in environment variables. This can
 $ source ~/.stackrc
 ```
 
-You will need two networks before installing, an internal network and 
+You will need two networks before installing, an internal network and
 an external (floating IP Pool) network. The internet network can be shared as
 we use security groups to provide network segregation. Due to the many
 differences between OpenStack installs the Terraform does not attempt to create
@@ -97,7 +97,7 @@ gfs_volume_size_in_gb = "50"
 ssh_user_gfs = "ubuntu"
 ```
 
-If these variables are provided, this will give rise to a new ansible group called `gfs-cluster`, for which we have added ansible roles to execute in the ansible provisioning step. If you are using CoreOS, these GlusterFS VM necessarily need to be either Debian or RedHat based VMs, CoreOS cannot serve GlusterFS, but can connect to it through binaries available on hyperkube v1.4.3_coreos.0 or higher.
+If these variables are provided, this will give rise to a new ansible group called `gfs-cluster`, for which we have added ansible roles to execute in the ansible provisioning step. If you are using Container Linux by CoreOS, these GlusterFS VM necessarily need to be either Debian or RedHat based VMs, Container Linux by CoreOS cannot serve GlusterFS, but can connect to it through binaries available on hyperkube v1.4.3_coreos.0 or higher.
 
 
 # Provision a Kubernetes Cluster on OpenStack
@@ -133,20 +133,20 @@ Make sure you can connect to the hosts:
 ```
 $ ansible -i contrib/terraform/openstack/hosts -m ping all
 example-k8s_node-1 | SUCCESS => {
-    "changed": false, 
+    "changed": false,
     "ping": "pong"
 }
 example-etcd-1 | SUCCESS => {
-    "changed": false, 
+    "changed": false,
     "ping": "pong"
 }
 example-k8s-master-1 | SUCCESS => {
-    "changed": false, 
+    "changed": false,
     "ping": "pong"
 }
 ```
 
-if you are deploying a system that needs bootstrapping, like CoreOS, these might have a state `FAILED` due to CoreOS not having python. As long as the state is not `UNREACHABLE`, this is fine.
+if you are deploying a system that needs bootstrapping, like Container Linux by CoreOS, these might have a state `FAILED` due to Container Linux by CoreOS not having python. As long as the state is not `UNREACHABLE`, this is fine.
 
 if it fails try to connect manually via SSH ... it could be somthing as simple as a stale host key.
 
diff --git a/contrib/terraform/openstack/group_vars/all.yml b/contrib/terraform/openstack/group_vars/all.yml
index f64cab5aa..f49292c3f 100644
--- a/contrib/terraform/openstack/group_vars/all.yml
+++ b/contrib/terraform/openstack/group_vars/all.yml
@@ -10,7 +10,7 @@ local_release_dir: "/tmp/releases"
 # Random shifts for retrying failed ops like pushing/downloading
 retry_stagger: 5
 
-# Uncomment this line for CoreOS only.
+# Uncomment this line for Container Linux by CoreOS only.
 # Directory where python binary is installed
 # ansible_python_interpreter: "/opt/bin/python"
 
diff --git a/roles/docker/handlers/main.yml b/roles/docker/handlers/main.yml
index c8bc2c3bb..360cc1bf2 100644
--- a/roles/docker/handlers/main.yml
+++ b/roles/docker/handlers/main.yml
@@ -15,7 +15,7 @@
   service:
     name: docker.socket
     state: restarted
-  when: ansible_os_family == 'CoreOS'
+  when: ansible_os_family == 'Container Linux by CoreOS'
 
 - name: Docker | reload docker
   service:
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml
index 69243a612..4d7fe573e 100644
--- a/roles/docker/tasks/main.yml
+++ b/roles/docker/tasks/main.yml
@@ -20,7 +20,7 @@
           docker requires a minimum kernel version of
           {{ docker_kernel_min_version }} on
           {{ ansible_distribution }}-{{ ansible_distribution_version }}
-  when: (ansible_os_family != "CoreOS") and (ansible_kernel|version_compare(docker_kernel_min_version, "<"))
+  when: (ansible_os_family != "Container Linux by CoreOS") and (ansible_kernel|version_compare(docker_kernel_min_version, "<"))
   tags: facts
 
 - name: ensure docker repository public key is installed
@@ -34,7 +34,7 @@
   retries: 4
   delay: "{{ retry_stagger | random + 3 }}"
   with_items: "{{ docker_repo_key_info.repo_keys }}"
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
 
 - name: ensure docker repository is enabled
   action: "{{ docker_repo_info.pkg_repo }}"
@@ -42,7 +42,7 @@
     repo: "{{item}}"
     state: present
   with_items: "{{ docker_repo_info.repos }}"
-  when: (ansible_os_family != "CoreOS") and (docker_repo_info.repos|length > 0)
+  when: (ansible_os_family != "Container Linux by CoreOS") and (docker_repo_info.repos|length > 0)
 
 - name: Configure docker repository on RedHat/CentOS
   copy:
@@ -61,7 +61,7 @@
   retries: 4
   delay: "{{ retry_stagger | random + 3 }}"
   with_items: "{{ docker_package_info.pkgs }}"
-  when: (ansible_os_family != "CoreOS") and (docker_package_info.pkgs|length > 0)
+  when: (ansible_os_family != "Container Linux by CoreOS") and (docker_package_info.pkgs|length > 0)
 
 - name: Set docker systemd config
   include: systemd.yml
diff --git a/roles/docker/tasks/systemd.yml b/roles/docker/tasks/systemd.yml
index e998979a6..5eb6e63e8 100644
--- a/roles/docker/tasks/systemd.yml
+++ b/roles/docker/tasks/systemd.yml
@@ -13,7 +13,7 @@
     src: docker.service.j2
     dest: /etc/systemd/system/docker.service
   register: docker_service_file
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
 
 - name: Write docker options systemd drop-in
   template:
diff --git a/roles/download/defaults/main.yml b/roles/download/defaults/main.yml
index 77933bfb6..463658d42 100644
--- a/roles/download/defaults/main.yml
+++ b/roles/download/defaults/main.yml
@@ -2,14 +2,14 @@
 local_release_dir: /tmp
 
 # if this is set to true will only download files once. Doesn't work
-# on CoreOS unless the download_localhost is true and localhost
+# on Container Linux by CoreOS unless the download_localhost is true and localhost
 # is running another OS type. Default compress level is 9 (best).
 download_run_once: False
 download_compress: 9
 
 # if this is set to true, uses the localhost for download_run_once mode
 # (requires docker and sudo to access docker). You may want this option for
-# local caching of docker images or for CoreOS cluster nodes.
+# local caching of docker images or for Container Linux by CoreOS cluster nodes.
 # Otherwise, uses the first node in the kube-master group to store images
 # in the download_run_once mode.
 download_localhost: False
diff --git a/roles/download/tasks/main.yml b/roles/download/tasks/main.yml
index 7ac38449d..158d262f3 100644
--- a/roles/download/tasks/main.yml
+++ b/roles/download/tasks/main.yml
@@ -48,7 +48,7 @@
   when: "{{ download.enabled|bool and download.container|bool }}"
   tags: bootstrap-os
 
-# This is required for the download_localhost delegate to work smooth with CoreOS cluster nodes
+# This is required for the download_localhost delegate to work smooth with Container Linux by CoreOS cluster nodes
 - name: Hack python binary path for localhost
   raw: sh -c "mkdir -p /opt/bin; ln -sf /usr/bin/python /opt/bin/python"
   when: "{{ download_delegate == 'localhost' }}"
@@ -119,7 +119,7 @@
   delegate_to: "{{ download_delegate }}"
   register: saved
   run_once: true
-  when: (ansible_os_family != "CoreOS" or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool and (container_changed|bool or not img.stat.exists)
+  when: (ansible_os_family != "Container Linux by CoreOS" or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool and (container_changed|bool or not img.stat.exists)
 
 - name: Download | copy container images to ansible host
   synchronize:
@@ -128,7 +128,7 @@
     mode: pull
   delegate_to: localhost
   become: false
-  when: ansible_os_family != "CoreOS" and inventory_hostname == groups['kube-master'][0] and download_delegate != "localhost" and download_run_once|bool and download.enabled|bool and download.container|bool and saved.changed
+  when: ansible_os_family != "Container Linux by CoreOS" and inventory_hostname == groups['kube-master'][0] and download_delegate != "localhost" and download_run_once|bool and download.enabled|bool and download.container|bool and saved.changed
 
 - name: Download | upload container images to nodes
   synchronize:
@@ -141,10 +141,10 @@
   until: get_task|success
   retries: 4
   delay: "{{ retry_stagger | random + 3 }}"
-  when: (ansible_os_family != "CoreOS" and inventory_hostname != groups['kube-master'][0] or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool
+  when: (ansible_os_family != "Container Linux by CoreOS" and inventory_hostname != groups['kube-master'][0] or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool
   tags: [upload, upgrade]
 
 - name: Download | load container images
   shell: "{{ docker_bin_dir }}/docker load < {{ fname }}"
-  when: (ansible_os_family != "CoreOS" and inventory_hostname != groups['kube-master'][0] or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool
+  when: (ansible_os_family != "Container Linux by CoreOS" and inventory_hostname != groups['kube-master'][0] or download_delegate == "localhost") and download_run_once|bool and download.enabled|bool and download.container|bool
   tags: [upload, upgrade]
diff --git a/roles/etcd/meta/main.yml b/roles/etcd/meta/main.yml
index 744eb9fe2..ad580afdd 100644
--- a/roles/etcd/meta/main.yml
+++ b/roles/etcd/meta/main.yml
@@ -2,7 +2,7 @@
 dependencies:
   - role: adduser
     user: "{{ addusers.etcd }}"
-    when: ansible_os_family != 'CoreOS'
+    when: ansible_os_family != 'Container Linux by CoreOS'
   - role: download
     file: "{{ downloads.etcd }}"
     tags: download
diff --git a/roles/etcd/tasks/gen_certs.yml b/roles/etcd/tasks/gen_certs.yml
index 3dcec8499..8807fb626 100644
--- a/roles/etcd/tasks/gen_certs.yml
+++ b/roles/etcd/tasks/gen_certs.yml
@@ -129,7 +129,7 @@
       /usr/local/share/ca-certificates/etcd-ca.crt
       {%- elif ansible_os_family == "RedHat" -%}
       /etc/pki/ca-trust/source/anchors/etcd-ca.crt
-      {%- elif ansible_os_family == "CoreOS" -%}
+      {%- elif ansible_os_family == "Container Linux by CoreOS" -%}
       /etc/ssl/certs/etcd-ca.pem
       {%- endif %}
   tags: facts
@@ -141,9 +141,9 @@
     remote_src: true
   register: etcd_ca_cert
 
-- name: Gen_certs | update ca-certificates (Debian/Ubuntu/CoreOS)
+- name: Gen_certs | update ca-certificates (Debian/Ubuntu/Container Linux by CoreOS)
   command: update-ca-certificates
-  when: etcd_ca_cert.changed and ansible_os_family in ["Debian", "CoreOS"]
+  when: etcd_ca_cert.changed and ansible_os_family in ["Debian", "Container Linux by CoreOS"]
 
 - name: Gen_certs | update ca-certificates (RedHat)
   command: update-ca-trust extract
diff --git a/roles/kubernetes/preinstall/defaults/main.yml b/roles/kubernetes/preinstall/defaults/main.yml
index 35ad8abea..1515c93ce 100644
--- a/roles/kubernetes/preinstall/defaults/main.yml
+++ b/roles/kubernetes/preinstall/defaults/main.yml
@@ -29,6 +29,6 @@ openstack_tenant_id: "{{ lookup('env','OS_TENANT_ID')  }}"
 # All clients access each node individually, instead of using a load balancer.
 etcd_multiaccess: true
 
-# CoreOS cloud init config file to define /etc/resolv.conf content
+# Container Linux by CoreOS cloud init config file to define /etc/resolv.conf content
 # for hostnet pods and infra needs
 resolveconf_cloud_init_conf: /etc/resolveconf_cloud_init.conf
diff --git a/roles/kubernetes/preinstall/handlers/main.yml b/roles/kubernetes/preinstall/handlers/main.yml
index 81d690bb6..19a9770f3 100644
--- a/roles/kubernetes/preinstall/handlers/main.yml
+++ b/roles/kubernetes/preinstall/handlers/main.yml
@@ -3,7 +3,7 @@
   notify:
     - Preinstall | reload network
     - Preinstall | reload kubelet
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
 
   # FIXME(bogdando) https://github.com/projectcalico/felix/issues/1185
 - name: Preinstall | reload network
@@ -15,18 +15,18 @@
       networking
       {%- endif %}
     state: restarted
-  when: ansible_os_family != "CoreOS" and kube_network_plugin not in ['canal', 'calico']
+  when: ansible_os_family != "Container Linux by CoreOS" and kube_network_plugin not in ['canal', 'calico']
 
-- name: Preinstall | update resolvconf for CoreOS
+- name: Preinstall | update resolvconf for Container Linux by CoreOS
   command: /bin/true
   notify:
     - Preinstall | apply resolvconf cloud-init
     - Preinstall | reload kubelet
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - name: Preinstall | apply resolvconf cloud-init
   command: /usr/bin/coreos-cloudinit --from-file {{ resolveconf_cloud_init_conf }}
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - name: Preinstall | reload kubelet
   service:
diff --git a/roles/kubernetes/preinstall/tasks/main.yml b/roles/kubernetes/preinstall/tasks/main.yml
index 761d497b0..cab3f7b0c 100644
--- a/roles/kubernetes/preinstall/tasks/main.yml
+++ b/roles/kubernetes/preinstall/tasks/main.yml
@@ -2,10 +2,10 @@
 - include: pre-upgrade.yml
   tags: [upgrade,  bootstrap-os]
 
-- name: Force binaries directory for CoreOS
+- name: Force binaries directory for Container Linux by CoreOS
   set_fact:
     bin_dir: "/opt/bin"
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
   tags: facts
 
 - name: check bin dir exists
@@ -131,7 +131,7 @@
   retries: 4
   delay: "{{ retry_stagger | random + 3 }}"
   with_items: "{{required_pkgs | default([]) | union(common_required_pkgs|default([]))}}"
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
   tags: bootstrap-os
 
 - name: Disable IPv6 DNS lookup
@@ -140,7 +140,7 @@
     line: "precedence ::ffff:0:0/96  100"
     state: present
     backup: yes
-  when: disable_ipv6_dns and ansible_os_family != "CoreOS"
+  when: disable_ipv6_dns and ansible_os_family != "Container Linux by CoreOS"
   tags: bootstrap-os
 
 # Todo : selinux configuration
diff --git a/roles/kubernetes/preinstall/tasks/pre-upgrade.yml b/roles/kubernetes/preinstall/tasks/pre-upgrade.yml
index ebe3a8f35..73ffa3a62 100644
--- a/roles/kubernetes/preinstall/tasks/pre-upgrade.yml
+++ b/roles/kubernetes/preinstall/tasks/pre-upgrade.yml
@@ -2,3 +2,7 @@
 - name: Stop if non systemd OS type
   assert:
     that: ansible_service_mgr == "systemd"
+
+- name: Stop if obsolete CoreOS family fact value
+  assert:
+    that: ansible_os_family != "CoreOS"
diff --git a/roles/kubernetes/preinstall/tasks/resolvconf.yml b/roles/kubernetes/preinstall/tasks/resolvconf.yml
index faf3fc671..a58d3eb99 100644
--- a/roles/kubernetes/preinstall/tasks/resolvconf.yml
+++ b/roles/kubernetes/preinstall/tasks/resolvconf.yml
@@ -1,7 +1,7 @@
 ---
 - name: create temporary resolveconf cloud init file
   command: cp -f /etc/resolv.conf "{{ resolvconffile }}"
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - name: Remove search/domain/nameserver options
   lineinfile:
@@ -48,7 +48,7 @@
 - name: get temporary resolveconf cloud init file content
   command: cat {{ resolvconffile }}
   register: cloud_config
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - name: persist resolvconf cloud init file
   template:
@@ -56,9 +56,9 @@
     src: resolvconf.j2
     owner: root
     mode: 0644
-  notify: Preinstall | update resolvconf for CoreOS
-  when: ansible_os_family == "CoreOS"
+  notify: Preinstall | update resolvconf for Container Linux by CoreOS
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - include: dhclient-hooks.yml
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
   tags: [bootstrap-os, resolvconf]
diff --git a/roles/kubernetes/preinstall/tasks/set_resolv_facts.yml b/roles/kubernetes/preinstall/tasks/set_resolv_facts.yml
index 726cfdb53..165ff7668 100644
--- a/roles/kubernetes/preinstall/tasks/set_resolv_facts.yml
+++ b/roles/kubernetes/preinstall/tasks/set_resolv_facts.yml
@@ -35,11 +35,11 @@
       {%- if resolvconf|bool -%}/etc/resolvconf/resolv.conf.d/base{%- endif -%}
     head: >-
       {%- if resolvconf|bool -%}/etc/resolvconf/resolv.conf.d/head{%- endif -%}
-  when: ansible_os_family != "CoreOS"
+  when: ansible_os_family != "Container Linux by CoreOS"
 
-- name: target temporary resolvconf cloud init file (CoreOS)
+- name: target temporary resolvconf cloud init file (Container Linux by CoreOS)
   set_fact: resolvconffile=/tmp/resolveconf_cloud_init_conf
-  when: ansible_os_family == "CoreOS"
+  when: ansible_os_family == "Container Linux by CoreOS"
 
 - name: target dhclient conf/hook files for Red Hat family
   set_fact:
diff --git a/roles/kubernetes/secrets/tasks/gen_certs.yml b/roles/kubernetes/secrets/tasks/gen_certs.yml
index 6a841911f..da2ad6bcd 100644
--- a/roles/kubernetes/secrets/tasks/gen_certs.yml
+++ b/roles/kubernetes/secrets/tasks/gen_certs.yml
@@ -74,7 +74,7 @@
       /usr/local/share/ca-certificates/kube-ca.crt
       {%- elif ansible_os_family == "RedHat" -%}
       /etc/pki/ca-trust/source/anchors/kube-ca.crt
-      {%- elif ansible_os_family == "CoreOS" -%}
+      {%- elif ansible_os_family == "Container Linux by CoreOS" -%}
       /etc/ssl/certs/kube-ca.pem
       {%- endif %}
   tags: facts
@@ -86,9 +86,9 @@
     remote_src: true
   register: kube_ca_cert
 
-- name: Gen_certs | update ca-certificates (Debian/Ubuntu/CoreOS)
+- name: Gen_certs | update ca-certificates (Debian/Ubuntu/Container Linux by CoreOS)
   command: update-ca-certificates
-  when: kube_ca_cert.changed and ansible_os_family in ["Debian", "CoreOS"]
+  when: kube_ca_cert.changed and ansible_os_family in ["Debian", "Container Linux by CoreOS"]
 
 - name: Gen_certs | update ca-certificates (RedHat)
   command: update-ca-trust extract
diff --git a/roles/network_plugin/calico/rr/meta/main.yml b/roles/network_plugin/calico/rr/meta/main.yml
index ef7986901..3721d8672 100644
--- a/roles/network_plugin/calico/rr/meta/main.yml
+++ b/roles/network_plugin/calico/rr/meta/main.yml
@@ -1,6 +1,6 @@
 dependencies:
   - role: etcd
   - role: docker
-    when: ansible_os_family != "CoreOS"
+    when: ansible_os_family != "Container Linux by CoreOS"
   - role: download
     file: "{{ downloads.calico_rr }}"
diff --git a/roles/network_plugin/flannel/handlers/main.yml b/roles/network_plugin/flannel/handlers/main.yml
index b2a66f43f..8f265276c 100644
--- a/roles/network_plugin/flannel/handlers/main.yml
+++ b/roles/network_plugin/flannel/handlers/main.yml
@@ -20,7 +20,7 @@
   service:
     name: docker.socket
     state: restarted
-  when: ansible_os_family == 'CoreOS'
+  when: ansible_os_family == 'Container Linux by CoreOS'
 
 - name: Flannel | reload docker
   service:
diff --git a/roles/network_plugin/flannel/templates/flannel-options.conf.j2 b/roles/network_plugin/flannel/templates/flannel-options.conf.j2
index e7758736c..df3862e38 100644
--- a/roles/network_plugin/flannel/templates/flannel-options.conf.j2
+++ b/roles/network_plugin/flannel/templates/flannel-options.conf.j2
@@ -1,5 +1,5 @@
 [Service]
-{% if ansible_os_family == "CoreOS" %}
+{% if ansible_os_family == "Container Linux by CoreOS" %}
 Environment="DOCKER_OPT_BIP=--bip={{ flannel_subnet }} --mtu={{ flannel_mtu }}"
 {% else %}
 Environment="DOCKER_NETWORK_OPTIONS=--bip={{ flannel_subnet }} --mtu={{ flannel_mtu }}"
diff --git a/tests/testcases/020_check-create-pod.yml b/tests/testcases/020_check-create-pod.yml
index 828d8bf7d..d874374ea 100644
--- a/tests/testcases/020_check-create-pod.yml
+++ b/tests/testcases/020_check-create-pod.yml
@@ -7,14 +7,14 @@
 
   tasks:
 
-  - name: Force binaries directory for CoreOS
+  - name: Force binaries directory for Container Linux by CoreOS
     set_fact:
       bin_dir: "/opt/bin"
-    when: ansible_os_family == "CoreOS"
+    when: ansible_os_family == "Container Linux by CoreOS"
 
   - set_fact:
       bin_dir: "/usr/local/bin"
-    when: ansible_os_family != "CoreOS"
+    when: ansible_os_family != "Container Linux by CoreOS"
 
   - name: Run a replica controller composed of 2 pods
     shell: "{{bin_dir}}/kubectl run test --image={{test_image_repo}}:{{test_image_tag}} --replicas=2 --command -- tail -f /dev/null"
diff --git a/tests/testcases/030_check-network.yml b/tests/testcases/030_check-network.yml
index abe2f7a81..30b9c0543 100644
--- a/tests/testcases/030_check-network.yml
+++ b/tests/testcases/030_check-network.yml
@@ -3,14 +3,14 @@
 
   tasks:
 
-  - name: Force binaries directory for CoreOS
+  - name: Force binaries directory for Container Linux by CoreOS
     set_fact:
       bin_dir: "/opt/bin"
-    when: ansible_os_family == "CoreOS"
+    when: ansible_os_family == "Container Linux by CoreOS"
 
   - set_fact:
       bin_dir: "/usr/local/bin"
-    when: ansible_os_family != "CoreOS"
+    when: ansible_os_family != "Container Linux by CoreOS"
 
   - name: Get pod names
     shell: "{{bin_dir}}/kubectl get pods -o json"
diff --git a/tests/testcases/040_check-network-adv.yml b/tests/testcases/040_check-network-adv.yml
index 1e2540cb9..f32facb45 100644
--- a/tests/testcases/040_check-network-adv.yml
+++ b/tests/testcases/040_check-network-adv.yml
@@ -12,14 +12,14 @@
     netchecker_port: 31081
 
   tasks:
-    - name: Force binaries directory for CoreOS
+    - name: Force binaries directory for Container Linux by CoreOS
       set_fact:
         bin_dir: "/opt/bin"
-      when: ansible_os_family == "CoreOS"
+      when: ansible_os_family == "Container Linux by CoreOS"
 
     - set_fact:
         bin_dir: "/usr/local/bin"
-      when: ansible_os_family != "CoreOS"
+      when: ansible_os_family != "Container Linux by CoreOS"
 
     - name: Wait for netchecker server
       shell: "{{ bin_dir }}/kubectl get pods --namespace {{netcheck_namespace}} | grep ^netchecker-server"
-- 
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