Unable to connect openshift using inventory plugin

[savitojs]

SUMMARY

ISSUE TYPE

• Bug

COMPONENT NAME

ANSIBLE VERSION

$ ansible --version               
ansible 2.10.7
  config file = /home/savsingh/openshift/ansible.cfg
  configured module search path = ['/home/savsingh/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /home/savsingh/virtualenvs/openshfit-test2/lib64/python3.6/site-packages/ansible
  executable location = /home/savsingh/virtualenvs/openshfit-test2/bin/ansible
  python version = 3.6.8 (default, Aug 18 2020, 08:33:21) [GCC 8.3.1 20191121 (Red Hat 8.3.1-5)]

CONFIGURATION

OS / ENVIRONMENT

STEPS TO REPRODUCE

$ cat openshift.yaml                             
plugin: redhat.openshift.openshift
connections:
  - host: https://api.ocp4.example.com:6443/
    api_key: sha256~zqxxxxxxx-T
    validate_certs: false

EXPECTED RESULTS

inventory should gather the information about the objects in openshift.

ACTUAL RESULTS

$ ansible-inventory all -i openshift.yaml --list
[WARNING]:  * Failed to parse /home/savsingh/openshift/openshift.yaml with auto plugin: 404 Reason: Not Found
HTTP response headers: HTTPHeaderDict({'Audit-Id': '4b09d246-0fbe-46c2-823d-8609472afd06', 'Cache-Control': 'no-
cache, private', 'Content-Type': 'application/json', 'Date': 'Mon, 12 Apr 2021 11:24:29 GMT', 'Content-Length':
'1228'}) HTTP response body: b'{\n  "paths": [\n    "/apis",\n    "/apis/",\n    "/apis/apiextensions.k8s.io",\n
"/apis/apiextensions.k8s.io/v1",\n    "/apis/apiextensions.k8s.io/v1beta1",\n    "/healthz",\n
"/healthz/etcd",\n    "/healthz/log",\n    "/healthz/ping",\n    "/healthz/poststarthook/crd-informer-synced",\n
"/healthz/poststarthook/generic-apiserver-start-informers",\n    "/healthz/poststarthook/start-apiextensions-
controllers",\n    "/healthz/poststarthook/start-apiextensions-informers",\n    "/livez",\n    "/livez/etcd",\n
"/livez/log",\n    "/livez/ping",\n    "/livez/poststarthook/crd-informer-synced",\n
"/livez/poststarthook/generic-apiserver-start-informers",\n    "/livez/poststarthook/start-apiextensions-
controllers",\n    "/livez/poststarthook/start-apiextensions-informers",\n    "/metrics",\n    "/openapi/v2",\n
"/readyz",\n    "/readyz/etcd",\n    "/readyz/informer-sync",\n    "/readyz/log",\n    "/readyz/openshift-
apiservices-available",\n    "/readyz/ping",\n    "/readyz/poststarthook/crd-informer-synced",\n
"/readyz/poststarthook/generic-apiserver-start-informers",\n    "/readyz/poststarthook/start-apiextensions-
controllers",\n    "/readyz/poststarthook/start-apiextensions-informers",\n    "/readyz/shutdown",\n
"/version"\n  ]\n}' Original traceback:    File "/home/savsingh/virtualenvs/openshfit-
test2/lib64/python3.6/site-packages/openshift/dynamic/client.py", line 42, in inner     resp = func(self, *args,
**kwargs)    File "/home/savsingh/virtualenvs/openshfit-test2/lib64/python3.6/site-
packages/openshift/dynamic/client.py", line 247, in request
_return_http_data_only=params.get('_return_http_data_only', True)    File "/home/savsingh/virtualenvs/openshfit-
test2/lib64/python3.6/site-packages/kubernetes/client/api_client.py", line 353, in call_api
_preload_content, _request_timeout, _host)    File "/home/savsingh/virtualenvs/openshfit-
test2/lib64/python3.6/site-packages/kubernetes/client/api_client.py", line 184, in __call_api
_request_timeout=_request_timeout)    File "/home/savsingh/virtualenvs/openshfit-test2/lib64/python3.6/site-
packages/kubernetes/client/api_client.py", line 377, in request     headers=headers)    File
"/home/savsingh/virtualenvs/openshfit-test2/lib64/python3.6/site-packages/kubernetes/client/rest.py", line 243,
in GET     query_params=query_params)    File "/home/savsingh/virtualenvs/openshfit-test2/lib64/python3.6/site-
packages/kubernetes/client/rest.py", line 233, in request     raise ApiException(http_resp=r)
[WARNING]:  * Failed to parse /home/savsingh/openshift/openshift.yaml with yaml plugin: Plugin configuration
YAML file, not YAML inventory
[WARNING]:  * Failed to parse /home/savsingh/openshift/openshift.yaml with ini plugin: Invalid host pattern
'plugin:' supplied, ending in ':' is not allowed, this character is reserved to provide a port.
[WARNING]: Unable to parse /home/savsingh/openshift/openshift.yaml as an inventory source
[WARNING]: No inventory was parsed, only implicit localhost is available
{
    "_meta": {
        "hostvars": {}
    },
    "all": {
        "children": [
            "ungrouped"
        ]
    }
}

[savitojs]

cc @Akasurde

[Akasurde]

@savitojs Thanks for reporting this issue. I will try to reproduce this on my setup.

[gomix]

This also happens with Ansible 2.9.

ansible 2.9.19                                                                                                                                    
  config file = /etc/ansible/ansible.cfg
  configured module search path = ['/home/ggomezsa/.ansible/plugins/modules', '/usr/share/ansible/plugins/modules']
  ansible python module location = /usr/lib/python3.6/site-packages/ansible
  executable location = /usr/bin/ansible
  python version = 3.6.8 (default, Aug 18 2020, 08:33:21) [GCC 8.3.1 20191121 (Red Hat 8.3.1-5)]``

[Akasurde]

While debugging found another issue - #57

[Akasurde]

resolved_by_pr #63

[Akasurde]

When the user specifies a hostname with extra trailing space (e.g. https://localhost:6443/), DynamicClient fails to enumerate the APIs from the cluster server. Removing such extra trailing slashes resolves the issue.