From f897c0f1975673ff87da1532788effcae09ef096 Mon Sep 17 00:00:00 2001
From: Andrei Pohilko <andrei.pokhilko@gmail.com>
Date: Sun, 6 Nov 2022 16:16:36 +0000
Subject: [PATCH] Display forced namespace in UI

---
 pkg/dashboard/api.go            |  2 +-
 pkg/dashboard/server.go         | 11 ++++++-----
 pkg/dashboard/static/index.html | 11 +++++++----
 pkg/dashboard/static/scripts.js |  1 +
 pkg/dashboard/subproc/data.go   | 11 ++++++-----
 5 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/pkg/dashboard/api.go b/pkg/dashboard/api.go
index ac93b4e..e2b2624 100644
--- a/pkg/dashboard/api.go
+++ b/pkg/dashboard/api.go
@@ -73,7 +73,7 @@ func configureRoutes(abortWeb utils.ControlChan, data *subproc.DataLayer, api *g
 
 	api.GET("/status", func(c *gin.Context) {
 		c.Header("X-Application-Name", "Helm Dashboard by Komodor.io") // to identify ourselves by ourselves
-		c.IndentedJSON(http.StatusOK, data.VersionInfo)
+		c.IndentedJSON(http.StatusOK, data.StatusInfo)
 	})
 
 	configureHelms(api.Group("/api/helm"), data)
diff --git a/pkg/dashboard/server.go b/pkg/dashboard/server.go
index e550f27..2402072 100644
--- a/pkg/dashboard/server.go
+++ b/pkg/dashboard/server.go
@@ -26,11 +26,12 @@ func StartServer(version string, port int, ns string, debug bool, noTracking boo
 		os.Exit(1) // TODO: propagate error instead?
 	}
 
-	data.VersionInfo = &subproc.VersionInfo{
-		CurVer:    version,
-		Analytics: !noTracking,
+	data.StatusInfo = &subproc.StatusInfo{
+		CurVer:             version,
+		Analytics:          !noTracking,
+		LimitedToNamespace: ns,
 	}
-	go checkUpgrade(data.VersionInfo)
+	go checkUpgrade(data.StatusInfo)
 
 	discoverScanners(&data)
 
@@ -102,7 +103,7 @@ func discoverScanners(data *subproc.DataLayer) {
 	}
 }
 
-func checkUpgrade(d *subproc.VersionInfo) {
+func checkUpgrade(d *subproc.StatusInfo) {
 	url := "https://api.github.com/repos/komodorio/helm-dashboard/releases/latest"
 	type GHRelease struct {
 		Name string `json:"name"`
diff --git a/pkg/dashboard/static/index.html b/pkg/dashboard/static/index.html
index 3cbd699..826fbc2 100644
--- a/pkg/dashboard/static/index.html
+++ b/pkg/dashboard/static/index.html
@@ -90,7 +90,8 @@
                 <button class="btn btn-sm btn-light bg-white border border-secondary btn-remove">
                     <i class="bi-trash3"></i> Remove
                 </button>
-                <p class="my-3"><input class="form-control form-control-sm" type="text" placeholder="Filter..." id="inputSearch"></p>
+                <p class="my-3"><input class="form-control form-control-sm" type="text" placeholder="Filter..."
+                                       id="inputSearch"></p>
             </div>
             <div><span class="text-muted small fw-bold me-3">REPOSITORY</span></div>
             <h2 class="mb-3">name-of-repo</h2>
@@ -120,6 +121,7 @@
                     <ul class="list-unstyled" id="cluster">
                     </ul>
 
+                    <h4 id="limitNamespace" class="display-none">Forced Namespace: <span></span></h4>
                     <!-- TODO
                     <h4 class="mt-4">Namespaces</h4>
                     <ul class="list-unstyled" id="namespaces">
@@ -357,8 +359,8 @@
                     </label>
                     <label class="form-label me-4 text-dark">
                         Namespace (optional):
-                    <input type="text" class="form-control rel-ns" list="ns-datalist"/>
-                    <datalist id="ns-datalist"></datalist>
+                        <input type="text" class="form-control rel-ns" list="ns-datalist"/>
+                        <datalist id="ns-datalist"></datalist>
                     </label>
                     <label class="form-label me-4 text-dark">
                         Cluster: <span class="form-label rel-cluster"></span>
@@ -391,7 +393,8 @@
                 <div id="upgradeModalBody" class="small"></div>
             </form>
             <div class="modal-footer d-flex">
-                <button type="button" class="btn btn-scan bg-white border-secondary display-none">Scan for Problems</button>
+                <button type="button" class="btn btn-scan bg-white border-secondary display-none">Scan for Problems
+                </button>
                 <button type="button" class="btn btn-primary btn-confirm">Confirm</button>
             </div>
         </div>
diff --git a/pkg/dashboard/static/scripts.js b/pkg/dashboard/static/scripts.js
index 0fe4668..56eae8b 100644
--- a/pkg/dashboard/static/scripts.js
+++ b/pkg/dashboard/static/scripts.js
@@ -29,6 +29,7 @@ $(function () {
         reportError("Failed to get tool version", xhr)
     }).done(function (data) {
         fillToolVersion(data)
+        $("#limitNamespace").show().find("span").text(data.LimitedToNamespace)
     })
 })
 
diff --git a/pkg/dashboard/subproc/data.go b/pkg/dashboard/subproc/data.go
index e939c3a..95a74b1 100644
--- a/pkg/dashboard/subproc/data.go
+++ b/pkg/dashboard/subproc/data.go
@@ -26,14 +26,15 @@ type DataLayer struct {
 	Helm        string
 	Kubectl     string
 	Scanners    []Scanner
-	VersionInfo *VersionInfo
+	StatusInfo  *StatusInfo
 	Namespace   string
 }
 
-type VersionInfo struct {
-	CurVer    string
-	LatestVer string
-	Analytics bool
+type StatusInfo struct {
+	CurVer             string
+	LatestVer          string
+	Analytics          bool
+	LimitedToNamespace string
 }
 
 func (d *DataLayer) runCommand(cmd ...string) (string, error) {