move disableAppGitOps mutation to go (#882)

* move disableAppGitOps mutation to go

kotsadm/pkg/apiserver/server.go

@@ -155,7 +155,7 @@ func Start() {
 	r.Path("/api/v1/prometheus").Methods("OPTIONS", "POST").HandlerFunc(handlers.SetPrometheusAddress)
 
 	// GitOps
-	r.HandleFunc("/api/v1/gitops", handlers.NotImplemented)
+	r.Path("/api/v1/gitops/app/{appId}/cluster/{clusterId}/disable").Methods("OPTIONS", "POST").HandlerFunc(handlers.DisableAppGitOps)
 
 	// to avoid confusion, we don't serve this in the dev env...
 	if os.Getenv("DISABLE_SPA_SERVING") != "1" {

kotsadm/pkg/gitops/gitops.go

@@ -166,6 +166,36 @@ func GetDownstreamGitOps(appID string, clusterID string) (*GitOpsConfig, error)
 	return nil, nil
 }
 
+func DisableDownstreamGitOps(appID string, clusterID string) error {
+	cfg, err := config.GetConfig()
+	if err != nil {
+		return errors.Wrap(err, "failed to get cluster config")
+	}
+
+	clientset, err := kubernetes.NewForConfig(cfg)
+	if err != nil {
+		return errors.Wrap(err, "failed to create kubernetes clientset")
+	}
+
+	configMap, err := clientset.CoreV1().ConfigMaps(os.Getenv("POD_NAMESPACE")).Get(context.TODO(), "kotsadm-gitops", metav1.GetOptions{})
+	if kuberneteserrors.IsNotFound(err) {
+		return errors.Wrap(err, "gitops config map not found")
+	}
+
+	configMapDataKey := fmt.Sprintf("%s-%s", appID, clusterID)
+	_, ok := configMap.Data[configMapDataKey]
+	if ok {
+		delete(configMap.Data, configMapDataKey)
+	}
+
+	_, err = clientset.CoreV1().ConfigMaps(os.Getenv("POD_NAMESPACE")).Update(context.TODO(), configMap, metav1.UpdateOptions{})
+	if err != nil {
+		return errors.Wrap(err, "failed to update config map")
+	}
+
+	return nil
+}
+
 func gitOpsConfigFromSecretData(idx int64, secretData map[string][]byte) (string, string, string, string, error) {
 	provider := ""
 	publicKey := ""

kotsadm/pkg/handlers/gitops.go

@@ -0,0 +1,53 @@
+package handlers
+
+import (
+	"net/http"
+
+	"github.com/gorilla/mux"
+	"github.com/replicatedhq/kots/kotsadm/pkg/app"
+	"github.com/replicatedhq/kots/kotsadm/pkg/gitops"
+	"github.com/replicatedhq/kots/kotsadm/pkg/logger"
+)
+
+func DisableAppGitOps(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+	w.Header().Set("Access-Control-Allow-Headers", "content-type, origin, accept, authorization")
+
+	if r.Method == "OPTIONS" {
+		w.WriteHeader(http.StatusOK)
+		return
+	}
+
+	if err := requireValidSession(w, r); err != nil {
+		logger.Error(err)
+		return
+	}
+
+	appID := mux.Vars(r)["appId"]
+	clusterID := mux.Vars(r)["clusterId"]
+
+	a, err := app.Get(appID)
+	if err != nil {
+		logger.Error(err)
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+
+	downstreamGitOps, err := gitops.GetDownstreamGitOps(a.ID, clusterID)
+	if err != nil {
+		logger.Error(err)
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	}
+
+	if downstreamGitOps != nil {
+		err := gitops.DisableDownstreamGitOps(a.ID, clusterID)
+		if err != nil {
+			logger.Error(err)
+			w.WriteHeader(http.StatusInternalServerError)
+			return
+		}
+	}
+
+	JSON(w, http.StatusNoContent, "")
+}

kotsadm/web/src/components/apps/AppConfig.jsx

@@ -10,7 +10,6 @@ import map from "lodash/map";
 import Modal from "react-modal";
 import Loader from "../shared/Loader";
 import { getAppConfigGroups, getKotsApp, templateConfigGroups } from "../../queries/AppsQueries";
-import { updateDownstreamsStatus } from "../../mutations/AppsMutations";
 
 import "../../scss/components/watches/WatchConfig.scss";
 import { Utilities } from "../../utilities/utilities";
@@ -327,9 +326,4 @@ export default withRouter(compose(
       }
     }
   }),
-  graphql(updateDownstreamsStatus, {
-    props: ({ mutate }) => ({
-      updateDownstreamsStatus: (slug, sequence, status) => mutate({ variables: { slug, sequence, status } })
-    })
-  }),
 )(AppConfig));

kotsadm/web/src/components/apps/AppGitops.jsx

@@ -5,8 +5,8 @@ import Helmet from "react-helmet";
 import url from "url";
 import GitOpsRepoDetails from "../gitops/GitOpsRepoDetails";
 import CodeSnippet from "@src/components/shared/CodeSnippet";
-import { testGitOpsConnection, disableAppGitops, updateAppGitOps, createGitOpsRepo } from "../../mutations/AppsMutations";
-import { getServiceSite, getAddKeyUri, requiresHostname } from "../../utilities/utilities";
+import { testGitOpsConnection, updateAppGitOps, createGitOpsRepo } from "../../mutations/AppsMutations";
+import { getServiceSite, getAddKeyUri, requiresHostname, Utilities } from "../../utilities/utilities";
 import Modal from "react-modal";
 
 import "../../scss/components/gitops/GitOpsSettings.scss";
@@ -173,16 +173,25 @@ class AppGitops extends Component {
 
   disableGitOps = async () => {
     this.setState({ disablingGitOps: true });
+
     const appId = this.props.app?.id;
     let clusterId;
     if (this.props.app?.downstreams?.length) {
       clusterId = this.props.app.downstreams[0].cluster.id;
     }
 
     try {
-      await this.props.disableAppGitops(appId, clusterId);
-      this.props.history.push(`/app/${this.props.app?.slug}`);
-      this.props.refetch();
+      const res = await fetch(`${window.env.API_ENDPOINT}/gitops/app/${appId}/cluster/${clusterId}/disable`, {
+        headers: {
+          "Authorization": Utilities.getToken(),
+          "Content-Type": "application/json",
+        },
+        method: "POST",
+      });
+      if (res.ok && res.status === 204) {
+        this.props.history.push(`/app/${this.props.app?.slug}`);
+        this.props.refetch();
+      }
     } catch (err) {
       console.log(err);
     } finally {
@@ -381,11 +390,6 @@ export default compose(
       testGitOpsConnection: (appId, clusterId) => mutate({ variables: { appId, clusterId } })
     })
   }),
-  graphql(disableAppGitops, {
-    props: ({ mutate }) => ({
-      disableAppGitops: (appId, clusterId) => mutate({ variables: { appId, clusterId } })
-    })
-  }),
   graphql(createGitOpsRepo, {
     props: ({ mutate }) => ({
       createGitOpsRepo: (gitOpsInput) => mutate({ variables: { gitOpsInput } })