Add manifest files for deploying the gitea-operator (#30)

* Add manifest files for deploying the gitea-operator --------- Signed-off-by: Landon LaSmith <[email protected]> Co-authored-by: Gerard Ryan <[email protected]>
opendatahub-io · Oct 4, 2023 · a1fbed4 · a1fbed4
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diff --git a/README.md b/README.md
@@ -9,6 +9,7 @@ Artifacts in support of ODH Edge use cases that show integration with Red Hat Ad
 | Red Hat Advanced Cluster Management  | 2.8     |
 | OpenShift Pipelines                  | 1.11.x  |
 | Quay Registry                        | 2.8     |
+| Gitea                                | 1.20.2  |
 
 ## Proof of Concept Edge use case with ACM
 
@@ -55,6 +56,51 @@ See [pipelines/README.md](pipelines/README.md)
     * Set variable `enableUserWorkload` to `true`
   * Edit contents of [thanos-secret](acm/odh-core/acm-observability/secrets/thanos.yaml) file.
 
+### Gitea in cluster git server for GitOps workflow
+We are relying on the [gitea-operator](https://github.com/rhpds/gitea-operator) to manage the Gitea server installation in the cluster.  This will simplify the setup of Gitea so that we can create a minimal [Gitea](https://github.com/rhpds/gitea-operator#migrating-repositories-for-created-users) CR to configure and install the Gitea server.  The gitea-operator will be installed on the `odh-core` cluster as part of the ACM application rollout.
+
+1. Wait for the gitea-operator installation to complete and the `gitea.pfe-rhpds.com` CRD is available on the `odh-core` cluster
+   ```
+   $ oc get crd gitea.pfe.rhpds.com
+   NAME                  CREATED AT
+   gitea.pfe.rhpds.com   2023-08-25T03:00:13Z
+   ```
+
+1. Create the Gitea CustomResource to deploy the server with an admin user
+   ```
+   cat <<EOF | oc apply -f -
+   ---
+   apiVersion: v1
+   kind: Namespace
+   metadata:
+     name: gitea
+   ---
+   apiVersion: pfe.rhpds.com/v1
+   kind: Gitea
+   metadata:
+     name: gitea-ai-edge
+     namespace: gitea
+   spec:
+     # Create the admin user
+     giteaAdminUser: admin-edge
+     giteaAdminEmail: admin@ai-edge
+     giteaAdminPassword: "opendatahub"
+
+     # Create the gitea users accounts to access the cluster
+     giteaCreateUsers: true
+     giteaGenerateUserFormat: "edge-user-%d"
+     giteaUserNumber: 3
+     giteaUserPassword: "opendatahub"
+
+     # Populate each gitea user org with a clone of the entries in the giteaRepositoriesList
+     giteaMigrateRepositories: true
+     giteaRepositoriesList:
+     - repo: https://github.com/opendatahub-io/ai-edge.git
+       name: ai-edge-gitops
+       private: false
+    EOF
+   ```
+
 ## Contributing
 
 See [CONTRIBUTING.md](CONTRIBUTING.md).

diff --git a/acm/odh-core/olm-operator-subscriptions/gitea/catalogsource.yaml b/acm/odh-core/olm-operator-subscriptions/gitea/catalogsource.yaml
@@ -0,0 +1,13 @@
+
+---
+apiVersion: operators.coreos.com/v1alpha1
+kind: CatalogSource
+metadata:
+  name: redhat-rhpds-gitea
+  namespace: gitea-operator
+spec:
+  sourceType: grpc
+  image: quay.io/rhpds/gitea-catalog:latest
+  displayName: Red Hat Demo Platform (Gitea)
+  publisher: Red Hat Demo Platform
+
diff --git a/acm/odh-core/olm-operator-subscriptions/gitea/kustomization.yaml b/acm/odh-core/olm-operator-subscriptions/gitea/kustomization.yaml
@@ -0,0 +1,6 @@
+---
+resources:
+- namespace.yaml
+- catalogsource.yaml
+- operatorgroup.yaml
+- subscription.yaml
diff --git a/acm/odh-core/olm-operator-subscriptions/gitea/namespace.yaml b/acm/odh-core/olm-operator-subscriptions/gitea/namespace.yaml
@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: gitea-operator
diff --git a/acm/odh-core/olm-operator-subscriptions/gitea/operatorgroup.yaml b/acm/odh-core/olm-operator-subscriptions/gitea/operatorgroup.yaml
@@ -0,0 +1,8 @@
+---
+apiVersion: operators.coreos.com/v1
+kind: OperatorGroup
+metadata:
+  name: gitea-operator
+  namespace: gitea-operator
+spec:
+  targetNamespaces: []
diff --git a/acm/odh-core/olm-operator-subscriptions/gitea/subscription.yaml b/acm/odh-core/olm-operator-subscriptions/gitea/subscription.yaml
@@ -0,0 +1,12 @@
+---
+apiVersion: operators.coreos.com/v1alpha1
+kind: Subscription
+metadata:
+  name: gitea-operator
+  namespace: gitea-operator
+spec:
+  channel: stable
+  installPlanApproval: Automatic
+  name: gitea-operator
+  source: redhat-rhpds-gitea
+  sourceNamespace: gitea-operator
diff --git a/acm/odh-core/olm-operator-subscriptions/kustomization.yaml b/acm/odh-core/olm-operator-subscriptions/kustomization.yaml
@@ -6,3 +6,4 @@ resources:
   - operatorgroup.yaml
   - opendatahub-operator.yaml
   - openshift-pipelines.yaml
+  - ../gitea