feat: allow proxy provider to reference an outpost to be added to

.dockerignore

@@ -1,7 +1,6 @@
 *
 
 !pkg
-!internal
 !controller.go
 !main.go
 !go.mod

.gitea/workflows/cd.yaml

@@ -10,15 +10,48 @@ on:
       - "**/*.go"
       - "Dockerfile"
       - "Makefile"
-  pull_request:
-    branches:
-      - main
   workflow_dispatch:
 
 env:
   DOCKER_REGISTRY: gitea.t000-n.de
 
 jobs:
+  build_and_push:
+    name: Build and push
+    strategy:
+      matrix:
+        arch: [amd64]
+    runs-on:
+      - ubuntu-latest
+      - linux_${{ matrix.arch }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
+      - name: Login to Registry
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        with:
+          registry: ${{ env.DOCKER_REGISTRY }}
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+      - name: Get Metadata
+        id: meta
+        run: |
+          echo REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F"/" '{print $2}' | tr '[:upper:]' '[:lower:]') >> $GITHUB_OUTPUT
+          echo REPO_VERSION=$(git describe --tags --always | sed 's/^v//') >> $GITHUB_OUTPUT
+      - name: Build and push
+        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7.1.0
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/${{ matrix.arch }}
+          push: true
+          provenance: false
+          build-args: GOARCH=${{ matrix.arch }}
+          tags: |
+            ${{ env.DOCKER_REGISTRY }}/t.behrendt/${{ steps.meta.outputs.REPO_NAME }}:${{ steps.meta.outputs.REPO_VERSION }}-${{ matrix.arch }}
+
   create_tag:
     name: Create tag
     runs-on: ubuntu-latest
@@ -40,21 +73,32 @@ jobs:
         run: |
           echo "tag=${{ steps.tag.outputs.new-tag }}" >> $GITHUB_OUTPUT
 
-  build_and_push_image:
-    needs: create_tag
-    uses: https://gitea.t000-n.de/t.behrendt/gitea-workflows/.gitea/workflows/build-container.yaml@0.1.1
-    with:
-      registry: gitea.t000-n.de/t.behrendt
-      registry-user: ${{ secrets.REGISTRY_USER }}
-      registry-password: ${{ secrets.REGISTRY_PASSWORD }}
-      repo-name: authentik-kubernetes-operator
-      tag: ${{ needs.create_tag.outputs.tag }}
+  create_manifest:
+    name: Create manifest
+    needs:
+      - build_and_push
+      - create_tag
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
-  deploy:
-    needs: build_and_push_image
-    uses: https://gitea.t000-n.de/t.behrendt/k_deploy_workflows/.gitea/workflows/deploy.yaml@1.1.0
-    with:
-      k8s_dir: ./k8s
-      skip_helm_deployment: true
-      skip_shared_secrets_deployment: true
-    secrets: inherit
+      - name: Get Metadata
+        id: meta
+        run: |
+          echo REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F"/" '{print $2}' | tr '[:upper:]' '[:lower:]') >> $GITHUB_OUTPUT
+          echo REPO_VERSION=$(git describe --tags --always | sed 's/^v//') >> $GITHUB_OUTPUT
+
+      - name: Login to Registry
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        with:
+          registry: ${{ env.DOCKER_REGISTRY }}
+          username: ${{ secrets.REGISTRY_USER }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Create manifest
+        run: |
+          docker manifest create ${{ env.DOCKER_REGISTRY }}/t.behrendt/${{ steps.meta.outputs.REPO_NAME }}:${{ needs.create_tag.outputs.tag }} \
+            ${{ env.DOCKER_REGISTRY }}/t.behrendt/${{ steps.meta.outputs.REPO_NAME }}:${{ steps.meta.outputs.REPO_VERSION }}-amd64
+
+          docker manifest push ${{ env.DOCKER_REGISTRY }}/t.behrendt/${{ steps.meta.outputs.REPO_NAME }}:${{ needs.create_tag.outputs.tag }}

Makefile

@@ -20,7 +20,7 @@ codegen:
 test: test-unit test-coverage
 
 test-unit:
-	go test ./... -coverprofile=coverage.out
+	go test . -coverprofile=coverage.out
 
 test-coverage:
 	go tool gcov2lcov -infile coverage.out > lcov.info

README.md

@@ -34,11 +34,9 @@ spec:
   invalidation_flow: 7acac1ef-19e3-4a6f-8d8d-14ca7031d184
   # The external host of your application.
   external_host: https://example.t00n.de
-  # The ID of the outpost, which at current point in time can only be retrieved from Authentik directly. In this example: "Proxy-Forward-Auth-Auto"
-  outpost: e004ffe7-4af6-4ac1-9e9d-522354799e1f
 ```
 
-The ProxyProvider will be created in Authentik and assigned to the configured outpost.
+The ProxyProvider will be created in Authentik, but will not be assigned to an outpost or an application (Resources are TBD).
 
 ### Application
 
@@ -56,6 +54,8 @@ spec:
   slug: application-example
   # The ID of the provider, which can be retrieved from e.g. the ProxyPRovider via "kubectl get pp proxy-provider-example -o jsonpath='{.status.pk}'"
   provider: 105
+  # The ID of the outpost, which at current point in time, can only be retrieved from Authentik directly. This value can also not be updated.
+  outpost: e004ffe7-4af6-4ac1-9e9d-522354799e1f
 ```
 
 ### PolicyBinding

artifacts/crd/proxyProvider.yaml

@@ -16,9 +16,6 @@ spec:
         - name: PK
           type: string
           jsonPath: .status.pk
-        - name: Outpost
-          type: string
-          jsonPath: .spec.outpost
       schema:
         openAPIV3Schema:
           type: object
@@ -34,15 +31,11 @@ spec:
                   type: string
                 external_host:
                   type: string
-                outpost:
-                  type: string
-                  format: uuid
               required:
                 - name
                 - authorization_flow
                 - invalidation_flow
                 - external_host
-                - outpost
             status:
               type: object
               properties:

artifacts/examples/proxyProvider.yaml

@@ -9,4 +9,4 @@ spec:
   authorization_flow: 16896c6d-b326-42d1-8d3f-93f32921962e
   invalidation_flow: 7acac1ef-19e3-4a6f-8d8d-14ca7031d184
   external_host: https://example.t00n.de
-  outpost: ce8f74c0-88cd-47fe-96f5-d6507b739ceb
+  outpost: e004ffe7-4af6-4ac1-9e9d-522354799e1f

k8s/test.yaml

@@ -1 +0,0 @@
----

pkg/controllers/proxyprovider/controller.go

@@ -212,12 +212,8 @@ func (c *ProxyProviderController) reconcileUpdate(ctx context.Context, pp *v1alp
 	if err != nil {
 		return fmt.Errorf("error when calling `ProvidersAPI.ProvidersProxyPartialUpdate`: %w with response %v", err, r)
 	}
-	pp.Status.PK = strconv.Itoa(int(resp.Pk))
 
-	err = c.reconcileOutpost(ctx, pp.Spec.Outpost, int32(pk), ReconcileOutpostModeAdd)
-	if err != nil {
-		return fmt.Errorf("error when calling `reconcileOutpost`: %w", err)
-	}
+	pp.Status.PK = strconv.Itoa(int(resp.Pk))
 
 	return c.updateProxyProviderStatus(ctx, pp)
 }

pkg/controllers/proxyprovider/controller_test.go

@@ -123,7 +123,6 @@ func TestController_syncHandler_update(t *testing.T) {
 	pp.Status.PK = "42"
 	pp.Finalizers = []string{DeleteAuthentikProxyProviderFinalizer}
 
-	var outpostPartialUpdateCalled bool
 	server := newAuthentikTestServer(t, authentikTestHandlers{
 		allRetrieve: func(w http.ResponseWriter, _ *http.Request) {
 			writeJSON(t, w, http.StatusOK, map[string]any{"pk": 42})
@@ -131,20 +130,6 @@ func TestController_syncHandler_update(t *testing.T) {
 		proxyPartialUpdate: func(w http.ResponseWriter, _ *http.Request) {
 			writeJSON(t, w, http.StatusOK, map[string]any{"pk": 42})
 		},
-		outpostRetrieve: outpostRetrieveHandler(t, nil),
-		outpostPartialUpdate: func(w http.ResponseWriter, r *http.Request) {
-			outpostPartialUpdateCalled = true
-			var body struct {
-				Providers []int32 `json:"providers"`
-			}
-			if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
-				t.Fatalf("decode outpost patch body: %v", err)
-			}
-			if !slices.Contains(body.Providers, 42) {
-				t.Fatalf("patched providers = %v, want to contain 42", body.Providers)
-			}
-			writeJSON(t, w, http.StatusOK, map[string]any{"pk": testOutpostID, "providers": body.Providers})
-		},
 	})
 	t.Cleanup(server.Close)
 
@@ -155,9 +140,6 @@ func TestController_syncHandler_update(t *testing.T) {
 	if err != nil {
 		t.Fatalf("syncHandler() error = %v", err)
 	}
-	if !outpostPartialUpdateCalled {
-		t.Fatal("expected Authentik outpost partial update call")
-	}
 
 	got := getProxyProvider(t, ctrl, pp.Namespace, pp.Name)
 	if got.Status.PK != "42" {