Add a testcase to check that pods are running (#4555)

This commit is contained in:
Maxime Guyot 2019-04-20 15:11:40 +02:00 committed by Kubernetes Prow Robot
parent 05dc2b3a09
commit 781cc00cc4
4 changed files with 54 additions and 10 deletions

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@ -98,6 +98,9 @@ before_script:
## Test Master API ## Test Master API
- ansible-playbook -i ${ANSIBLE_INVENTORY} -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/010_check-apiserver.yml $LOG_LEVEL - ansible-playbook -i ${ANSIBLE_INVENTORY} -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/010_check-apiserver.yml $LOG_LEVEL
## Test that all pods are Running
- ansible-playbook -i ${ANSIBLE_INVENTORY} -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/015_check-pods-running.yml $LOG_LEVEL
## Ping the between 2 pod ## Ping the between 2 pod
- ansible-playbook -i ${ANSIBLE_INVENTORY} -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/030_check-network.yml $LOG_LEVEL - ansible-playbook -i ${ANSIBLE_INVENTORY} -e ansible_python_interpreter=${PYPATH} -u $SSH_USER -e ansible_ssh_user=$SSH_USER $SSH_ARGS -b --become-user=root --limit "all:!fake_hosts" tests/testcases/030_check-network.yml $LOG_LEVEL

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@ -6,4 +6,4 @@ mode: aio
# Kubespray settings # Kubespray settings
kube_network_plugin: flannel kube_network_plugin: flannel
deploy_netchecker: true deploy_netchecker: true
kubedns_min_replicas: 1 dns_min_replicas: 1

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@ -0,0 +1,40 @@
---
- hosts: kube-master[0]
tasks:
- name: Force binaries directory for Container Linux by CoreOS
set_fact:
bin_dir: "/opt/bin"
when: ansible_os_family in ["CoreOS", "Container Linux by CoreOS"]
- set_fact:
bin_dir: "/usr/local/bin"
when: not ansible_os_family in ["CoreOS", "Container Linux by CoreOS"]
- name: Check kubectl output
shell: "{{bin_dir}}/kubectl get pods --all-namespaces -owide"
register: get_pods
no_log: true
- debug: msg="{{get_pods.stdout.split('\n')}}"
- name: Check that all pods are running and ready
shell: "{{bin_dir}}/kubectl get pods --all-namespaces --no-headers -o yaml"
register: run_pods_log
until:
# Check that all pods are running
- '(run_pods_log.stdout | from_yaml)["items"] | map(attribute = "status.phase") | unique | list == ["Running"]'
# Check that all pods are ready
- '(run_pods_log.stdout | from_yaml)["items"] | map(attribute = "status.containerStatuses") | map("map", attribute = "ready") | map("min") | min'
retries: 18
delay: 10
failed_when: false
no_log: true
- name: Check kubectl output
shell: "{{bin_dir}}/kubectl get pods --all-namespaces -owide"
register: get_pods
no_log: true
- debug: msg="{{get_pods.stdout.split('\n')}}"
failed_when: not run_pods_log is success

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@ -12,16 +12,17 @@
bin_dir: "/usr/local/bin" bin_dir: "/usr/local/bin"
when: not ansible_os_family in ["CoreOS", "Container Linux by CoreOS"] when: not ansible_os_family in ["CoreOS", "Container Linux by CoreOS"]
- name: Check that all pods are running and ready
- name: Wait for pods to be ready shell: "{{bin_dir}}/kubectl get pods --namespace test --no-headers -o yaml"
shell: "{{bin_dir}}/kubectl get pods -n test" register: run_pods_log
register: pods
until: until:
- '"ContainerCreating" not in pods.stdout' # Check that all pods are running
- '"Pending" not in pods.stdout' - '(run_pods_log.stdout | from_yaml)["items"] | map(attribute = "status.phase") | unique | list == ["Running"]'
- '"Terminating" not in pods.stdout' # Check that all pods are ready
retries: 60 - '(run_pods_log.stdout | from_yaml)["items"] | map(attribute = "status.containerStatuses") | map("map", attribute = "ready") | map("min") | min'
delay: 2 retries: 18
delay: 10
failed_when: false
no_log: true no_log: true
- name: Get pod names - name: Get pod names