The quotations in the variable nerdctl_extra_flags are not required for the `nerdctl_image_pull_command` and throw the following error when executing the cluster-playbook with `container_insecure_registries` set:
unknown flag: --insecure-registry\\\"
This happens as the complete nerdctl_image_pull_command string variable gets split into an array string for the cmd task. The escaped quotation doesn't get escaped properly and is added to the cmd-string array as part of the command. This leads to a wrong written insecure-registry flag, which throws this error.
Due to missing quotation of nerdctl_extra_flags, ansible-playbook was failed:
Using module file /usr/local/lib/python3.6/dist-packages/ansible/modules/command.py
Pipelining is enabled.
[..]
File "/usr/lib/python3.8/shlex.py", line 191, in read_token
raise ValueError("No closing quotation")
This fixes the issue.
T-Eberle investigated the issue and found the solution.
Thank you T-Eberle!
* [ansible] make ansible 5.x the new default version and move different versions tested to nightly jobs
* [CI] jobs were missing proper ansible cleanup
If running Kubespray on static IP environments, a task was failed like:
TASK [kubernetes/preinstall : Configure dhclient hooks for resolv.conf (RH-only)]
fatal: [ak8s2]: FAILED! => {
"changed": false, "checksum": "..",
"msg": "Destination directory /etc/dhcp/dhclient.d does not exist"}
This adds a check for dhclientconffile for running 0100-dhclient-hooks to
run the task only if dhcpclient is enabled.
* terraform/openstack: Use path.module for ansible_bastion_template.txt
This extends on #7643 by not using path.root, but switching to path.module
to allow use of the terraform code as a module itself. This change then keeps
all calls to the template file stable even for that use-case.
* terraform/openstack: Make sed calls fail on errors
By using a single call with two replacements to use of sed will create proper exit codes
and allowing for errors to be recognized by terraform.
When running cluster.yml for new machines what containerd is already
install but Kubernetes cluster were not installed before, the task
"remove-node | List nodes" is failed like
"changed": false,
"cmd": [
"/usr/local/bin/kubectl", "--kubeconfig",
"/etc/kubernetes/admin.conf", "get", "nodes", "-o",
"go-template={{ range .items }}{{ .metadata.name }}
{{ "\n" }}{{ end }}"
],
..
"stderr": "error: stat /etc/kubernetes/admin.conf: no such file or directory",
That was due to lack to check the existing Kubernetes cluster exists
or not before running "kubectl drain" command.
This adds the check to avoid the issue.
* [calico] make vxlan encapsulation the default
* don't enable ipip encapsulation by default
* set calico_network_backend by default to vxlan
* update sample inventory and documentation
* [CI] pin default calico parameters for upgrade tests to ensure proper upgrade
* [CI] improve netchecker connectivity testing
* [CI] show logs for tests
* [calico] tweak task name
* [CI] Don't run the provisioner from vagrant since we run it in testcases_run.sh
* [CI] move kube-router tests to vagrant to avoid network connectivity issues during netchecker check
* service proxy mode still fails connectivity tests so keeping it manual mode
* [kube-router] account for containerd use-case
* Sketch of helm-apps role interface
* helm-apps: Early implementation and settings
* helm-apps: Fix README.md example playbook
* fixup! Sketch of helm-apps role interface
* Make the argument specs more explicit
* Remove exposed options from hardcoded default
* Simplify example playbook in README.md
- Define directly the roles parameters
- Add an example of option override for one chart only
* Use release instead of charts
Make explicit that the role is mananing releases, not charts.
Simplify parameters naming
