update community operator release doc

docs/releasing.md

@@ -25,9 +25,9 @@ Run the following command to generate the release bundle:
 ```
 make bundle CHANNELS=alpha,beta DEFAULT_CHANNEL=beta
 ```
-This will generate a new `<release-version>` bundle inside of the `koku-metrics-operator` directory within the repository.
+This will generate a new bundle inside of the `bundle/` directory within the repository.
 
-Once the release bundle has been generated, fork & clone the [community-operators-prod repository](https://github.com/redhat-openshift-ecosystem/community-operators-prod/tree/main). Create a branch, and copy the generated bundle to the `community-operators-prod/operators/koku-metrics-operator/` directory in your cloned fork.
+Once the release bundle has been generated, fork & clone the [community-operators-prod repository](https://github.com/redhat-openshift-ecosystem/community-operators-prod/tree/main). Create a branch, and copy the generated bundle to the `community-operators-prod/operators/koku-metrics-operator/<VERSION>/` directory in your cloned fork.
 
 For example, if the bundle was generated for a `1.0.0` release, the directory structure would look like the following:
 
@@ -39,22 +39,94 @@ koku-metrics-operator/
 │   │   └── koku-metrics-operator.clusterserviceversion.yaml
 │   ├── metadata
 │   │   └── annotations.yaml
-│   └── Dockerfile
 ├── 1.0.0
 │   ├── manifests
 │   │   ├── koku-metrics-cfg.v1.0.0.openshift.io_kokumetricsconfigs.yaml
 │   │   └── koku-metrics-operator.v1.0.0.clusterserviceversion.yaml
 │   ├── metadata
 │   │   └── annotations.yaml
-│   └── Dockerfile
 ```
 
-### Create the release pull-request
+### Create the operator-bundle pull-request
 Commit, sign, and push the branch to the fork of the community-operators repo. Once pushed, open a PR against the community-operators repo and fill out the resulting checklist:
 
 ```
 git commit -s -m "<commit-message>"
 git push origin branch
 ```
 
-After completing the above steps, bump the version in the Makefile (e.g. `VERSION ?= <release-version>+1`). This will prevent accidental builds and pushes for a version that has already been released. The generated release bundle and the bumped Makefile version should be committed to the `koku-metrics-operator` repo.
+Example PR: [redhat-openshift-ecosystem/community-operators-prod#5587](https://github.com/redhat-openshift-ecosystem/community-operators-prod/pull/5587)
+
+Once this PR merges, a pipeline will kick off to generate the bundle. When the bundle is generated, the FBC needs to be updated to push out a release.
+
+### Update the File Based Catalog (FBC)
+
+A few make commands are available in the community-operators koku-metrics-operator directory. First, update the version at the top of the file:
+```
+PREVIOUS_VERSION ?= 3.3.1
+VERSION ?= 3.3.2
+```
+
+The gather the new bundle pullspec. The following command will pull the latest bundle for the defined `VERSION` and output the sha of the pullspec:
+
+```
+$ make get-bundle
+docker pull quay.io/community-operator-pipeline-prod/koku-metrics-operator:3.3.2
+3.3.2: Pulling from community-operator-pipeline-prod/koku-metrics-operator
+Digest: sha256:9114f72f6adca60e18616786019d680883bb1c1dc88d317e7adeeec787054469
+Status: Image is up to date for quay.io/community-operator-pipeline-prod/koku-metrics-operator:3.3.2
+quay.io/community-operator-pipeline-prod/koku-metrics-operator:3.3.2
+docker inspect --format '{{.RepoDigests}}' quay.io/community-operator-pipeline-prod/koku-metrics-operator:3.3.2
+[quay.io/community-operator-pipeline-prod/koku-metrics-operator@sha256:9114f72f6adca60e18616786019d680883bb1c1dc88d317e7adeeec787054469] <<<<
+```
+
+Copy the `PULLSPEC` and update the value in the Makefile:
+```
+PULLSPEC ?= quay.io/community-operator-pipeline-prod/koku-metrics-operator@sha256:9114f72f6adca60e18616786019d680883bb1c1dc88d317e7adeeec787054469
+```
+
+Then add the new version to the catalog template:
+```
+make add-new-version
+```
+
+Inspect the template to ensure the `name` and `replaces` are correct for both the `alpha` and `beta` channels, and ensure the `olm.bundle` image has been added:
+```
+...
+      - name: koku-metrics-operator.v3.3.1
+        replaces: koku-metrics-operator.v3.3.0
+      - name: koku-metrics-operator.v3.3.2       <<<<
+        replaces: koku-metrics-operator.v3.3.1   <<<<
+    name: alpha
+...
+      - name: koku-metrics-operator.v3.3.1
+        replaces: koku-metrics-operator.v3.3.0
+      - name: koku-metrics-operator.v3.3.2       <<<<
+        replaces: koku-metrics-operator.v3.3.1   <<<<
+    name: beta
+...
+  - image: quay.io/community-operator-pipeline-prod/koku-metrics-operator@sha256:5c501ae285fe463608c4a2ca2d58bd9bb96b8faee7caef1076eee607eeaeb664
+    schema: olm.bundle
+  - image: quay.io/community-operator-pipeline-prod/koku-metrics-operator@sha256:9114f72f6adca60e18616786019d680883bb1c1dc88d317e7adeeec787054469  <<<<
+    schema: olm.bundle                                                                                                                             <<<<
+schema: olm.template.basic
+```
+
+Next, create and validate the catalogs:
+```
+$ make catalogs
+
+...
+v4.12 catalog validation passed
+v4.13 catalog validation passed
+v4.14 catalog validation passed
+v4.15 catalog validation passed
+v4.16 catalog validation passed
+v4.17 catalog validation passed
+```
+
+Finally, create a PR in the community-operators-prod repo with the Makefile, catalog template, and catalogs changed above.
+
+Example PR: [redhat-openshift-ecosystem/community-operators-prod#5588](https://github.com/redhat-openshift-ecosystem/community-operators-prod/pull/5588)
+
+Once this PR is merged and the pipeline runs on the merged commit, the latest version of the operator will become available.