[backport/stable-2.4] helm - expand kubeconfig path with user's home dir (#654)
helm - expand kubeconfig path with user's home dir
SUMMARY
Currently the helm module fails when providing the default kubeconfig path explicitly, while the same path is fine for the k8s module.
ISSUE TYPE
Bugfix Pull Request
COMPONENT NAME
helm
ADDITIONAL INFORMATION
name: Deploy kubelet-csr-approver delegate_to: client run_once: true kubernetes.core.helm: update_repo_cache: true kubeconfig: "~/.kube/config" state: present name: kubelet-csr-approver namespace: kubelet-csr-approver create_namespace: true chart_ref: kubelet-csr-approver/kubelet-csr-approver chart_version: 1.0.5 values: "{{ lookup('template', 'values.yaml.j2') | from_yaml }}" atomic: true
Before change:
TASK [kubernetes/kubelet_csr_approver : Deploy kubelet-csr-approver] *** An exception occurred during task execution. To see the full traceback, use -vvv. The error was: FileNotFoundError: [Errno 2] No such file or directory: '/.kube/config'
fatal: [node-1 -> client(192.168.121.56)]: FAILED! => {"changed": false, "module_stderr": "", "module_stdout": "Traceback (most recent call last):\r\n File "/home/vagrant/.ansible/tmp/ansible-tmp-1697293347.7135417-118207-9805169252135/AnsiballZ_helm.py", line 107, in \r\n _ansiballz_main()\r\n File "/home/vagrant/.ansible/tmp/ansible-tmp-1697293347.7135417-118207-9805169252135/AnsiballZ_helm.py", line 99, in _ansiballz_main\r\n invoke_module(zipped_mod, temp_path, ANSIBALLZ_PARAMS)\r\n File "/home/vagrant/.ansible/tmp/ansible-tmp-1697293347.7135417-118207-9805169252135/AnsiballZ_helm.py", line 47, in invoke_module\r\n runpy.run_module(mod_name='ansible_collections.kubernetes.core.plugins.modules.helm', init_globals=dict(_module_fqn='ansible_collections.kubernetes.core.plugins.modules.helm', _modlib_path=modlib_path),\r\n File "/usr/lib/python3.10/runpy.py", line 224, in run_module\r\n return _run_module_code(code, init_globals, run_name, mod_spec)\r\n File "/usr/lib/python3.10/runpy.py", line 96, in _run_module_code\r\n _run_code(code, mod_globals, init_globals,\r\n File "/usr/lib/python3.10/runpy.py", line 86, in _run_code\r\n exec(code, run_globals)\r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/modules/helm.py", line 924, in \r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/modules/helm.py", line 737, in main\r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/modules/helm.py", line 435, in run_repo_update\r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/module_utils/helm.py", line 169, in run_helm_command\r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/module_utils/helm.py", line 162, in env_update\r\n File "/tmp/ansible_kubernetes.core.helm_payload_o8s36dti/ansible_kubernetes.core.helm_payload.zip/ansible_collections/kubernetes/core/plugins/module_utils/helm.py", line 120, in _prepare_helm_environment\r\nFileNotFoundError: [Errno 2] No such file or directory: '/.kube/config'\r\n", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1}
After change:
TASK [kubernetes/kubelet_csr_approver : Deploy kubelet-csr-approver] *** changed: [node-1 -> client(192.168.121.56)]
Reviewed-by: Mike Graves mgraves@redhat.com
Reviewed-by: Bikouo Aubin
(cherry picked from commit 9f7c865)
helm - add support for -set options when running helm install
SUMMARY
helm support setting options -set, -set-string, -set-file and -set-json when running helm install
ISSUE TYPE
Feature Pull Request
COMPONENT NAME
helm
ADDITIONAL INFORMATION
Reviewed-by: Alina Buzachis <None>
Reviewed-by: Bikouo Aubin <None>
Reviewed-by: Mike Graves <mgraves@redhat.com>
Helm - Fix issue with alternative kubeconfig
SUMMARY
closes#538
ISSUE TYPE
Bugfix Pull Request
COMPONENT NAME
helm modules
Reviewed-by: Mike Graves <mgraves@redhat.com>
Added possibility to get all values by helm_info module
SUMMARY
Parameter get_all_values has been added, which is passed to function get_values. Default is False. Parameter is not required.
ISSUE TYPE
Feature Pull Request
COMPONENT NAME
helm_info
ADDITIONAL INFORMATION
Unfortunately, helm_info module lacks functionality of getting all the values of a helm release, including the default ones. This restricts upgrade and config migration capabilities. Parameter get_all_values has been added. This parameter, if set, adds -a parameter to helm get values call. The parameter is not required and defaults to False, so backwards compability is complied.
Reviewed-by: Mike Graves <mgraves@redhat.com>
Reviewed-by: Bikouo Aubin <None>
Add support for:
- K8S_AUTH_HOST
- K8S_AUTH_API_KEY
- K8S_AUTH_VERIFY_SSL
- K8S_AUTH_SSL_CA_CERT
This commit also refactor the way we pass K8S related configuration to `helm`:
All the calls are now done in a new module_utils module (`helm.py`).
The handling of the `kube_*` variables has also been moved in this new
module.
We need https://github.com/helm/helm/pull/8622 to be able to ignore the
certificate validation. As a workaround, the generate a temporary
kubeconfig configuration file.
Closes: #279
