Bug 2046626

test env:

1)operator-sdk version: "v1.16.0-ocp", commit: "fedd2e9222038fa5e8221e513da1c62f0767d94a", kubernetes version: "v1.22", go version: "go1.17.4", GOOS: "linux", GOARCH: "amd64"

2)  - name: operator_sdk.util
    version: "0.4.0"

test result:

 I test this by build one ansible operator with the latest operator-sdk and file the tasks/main.yml like this:

—

    tasks file for Memcached

    name: start k8sstatus
      k8s:
        definition:
          kind: Deployment
          apiVersion: apps/v1
          metadata:
            name: '{{ ansible_operator_meta.name }}-memcached'
            namespace: '{{ ansible_operator_meta.namespace }}'
          spec:
            replicas: "size"
            selector:
              matchLabels:
                app: memcached
            template:
              metadata:
                labels:
                  app: memcached
              spec:
                containers:
                - name: memcached
                  command:
                  - memcached
                  - -m=64
                  - -o
                  - modern
                  - -v
                  image: "docker.io/memcached:1.4.36-alpine"
                  ports:
                    - containerPort: 11211

    osdk_metric:
        name: my_thing_counter
        description: This metric counts things
        counter: {}

    osdk_metric:
        name: my_counter_metric
        description: Add 3.14 to the counter
        counter:
          increment: yes

    osdk_metric:
        name: my_gauge_metric
        description: Create my gague and set it to 2.
        gauge:
          set: 2

    osdk_metric:
        name: my_histogram_metric
        description: Observe my histogram
        histogram:
          observe: 2

    osdk_metric:
        name: my_summary_metric
        description: Observe my summary
        summary:
          observe: 2

 

The logs of  ansible operator run:

`
{"level":"info","ts":1643272801.0894716,"logger":"apiserver","msg":"Starting to serve metrics listener","Address":"localhost:5050"}

I0127 08:40:01.102772       7 leaderelection.go:258] successfully acquired lease ansiblemetrics-system/ansiblemetrics
{"level":"info","ts":1643272801.1029117,"logger":"controller.testmetrics-controller","msg":"Starting EventSource","source":"kind source: metrics.testmetrics.com/v1, Kind=Testmetrics"}

`

 

The metrics:

1)#oc exec ansiblemetrics-controller-manager-58dd4f465-ws8j8 – curl -k -H "Authorization: Bearer $token" 'https://10.129.2.70:8443/metrics' | grep  my_counter


HELP my_counter_metric Add 3.14 to the counter

TYPE my_counter_metric counter
my_counter_metric 2

 

2)#oc exec ansiblemetrics-controller-manager-58dd4f465-ws8j8 – curl -k -H "Authorization: Bearer $token" 'https://10.129.2.70:8443/metrics' | grep  gague

HELP my_gauge_metric Create my gague and set it to 2.
HELP my_gauge_metric Create my gague and set it to 2.

3)#oc exec ansiblemetrics-controller-manager-58dd4f465-ws8j8 – curl -k -H "Authorization: Bearer $token" 'https://10.129.2.70:8443/metrics' | grep  Observe

HELP my_histogram_metric Observe my histogram

HELP my_summary_metric Observe my summary

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: OpenShift Container Platform 4.10.3 security update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:0056