ci: also tag built image as latest

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitea/workflows/build.yaml

@@ -30,10 +30,12 @@ jobs:
           if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
             TAG=${{ inputs.tag }}
           fi
-          IMAGE=gitea.home.hrajfrisbee.cz/${{ github.repository }}:$TAG
+          REPO=gitea.home.hrajfrisbee.cz/${{ github.repository }}
           docker build -f Dockerfile \
             --build-arg GIT_TAG=$TAG \
             --build-arg GIT_COMMIT=${{ github.sha }} \
             --build-arg BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ) \
-            -t $IMAGE .
-          docker push $IMAGE
+            -t $REPO:$TAG \
+            -t $REPO:latest .
+          docker push $REPO:$TAG
+          docker push $REPO:latest

.gitea/workflows/kubernetes-deploy.yaml

@@ -106,4 +106,4 @@ jobs:
           kubectl auth whoami
           kubectl get ns
 
-          kubectl apply -f deploy/
+          kubectl apply -k deploy/

deploy/deployment_gateway-cert-operator.yaml

@@ -17,6 +17,8 @@ spec:
         app.kubernetes.io/name: gateway-cert-operator
         app.kubernetes.io/component: operator
     spec:
+      imagePullSecrets:
+        - name: gitea-registry
       serviceAccountName: gateway-cert-operator
       terminationGracePeriodSeconds: 10
       securityContext:

deploy/externalsecret_gitea-registry.yaml

@@ -0,0 +1,22 @@
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: gitea-registry
+  namespace: gateway-cert-operator-system
+spec:
+  refreshInterval: 1h
+  secretStoreRef:
+    name: vault-backend
+    kind: ClusterSecretStore
+  target:
+    name: gitea-registry
+    creationPolicy: Owner
+    template:
+      type: kubernetes.io/dockerconfigjson
+      data:
+        .dockerconfigjson: "{{ .token }}"
+  data:
+    - secretKey: token
+      remoteRef:
+        key: k8s_home/gitea/container-registry
+        property: token

deploy/kustomization.yaml

@@ -0,0 +1,11 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - namespace_gateway-cert-operator-system.yaml
+  - externalsecret_gitea-registry.yaml
+  - serviceaccount_gateway-cert-operator.yaml
+  - clusterrole_gateway-cert-operator.yaml
+  - clusterrolebinding_gateway-cert-operator.yaml
+  - deployment_gateway-cert-operator.yaml
+  - service_gateway-cert-operator-metrics.yaml