fix: added config option for page refresh interval

henrywhitaker3 · Apr 20, 2024 · beccef7 · beccef7
1 parent 75ee96b
commit beccef7
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Showing 5 changed files with 11 additions and 2 deletions.
diff --git a/chart/values.yaml b/chart/values.yaml
@@ -29,6 +29,8 @@ configuration:
   ui:
     # The title of the page
     title: Status Page
+    # How often the page reloads
+    refresh: 30s
 
 imagePullSecrets: []
 nameOverride: ""

diff --git a/internal/config/config.go b/internal/config/config.go
@@ -25,7 +25,8 @@ type Service struct {
 }
 
 type UI struct {
-	PageTitle string `yaml:"title"`
+	PageTitle       string        `yaml:"title"`
+	RefreshInterval time.Duration `yaml:"refresh"`
 }
 
 type Metrics struct {
@@ -96,6 +97,9 @@ func setDefaults(conf *Config) {
 	if conf.UI.PageTitle == "" {
 		conf.UI.PageTitle = "PromPage"
 	}
+	if conf.UI.RefreshInterval == 0 {
+		conf.UI.RefreshInterval = time.Second * 30
+	}
 }
 
 func (c *Config) Validate() error {

diff --git a/internal/http/status.go b/internal/http/status.go
@@ -34,6 +34,7 @@ type statusData struct {
 	Outage        string
 	BannerClasses string
 	Version       string
+	Refresh       int
 }
 
 func (s statusData) Sprintf(format string, a ...any) string {
@@ -59,6 +60,7 @@ func NewStatusPageHandler(app *app.App, cache *ResultCache) echo.HandlerFunc {
 			Outage:        op,
 			BannerClasses: bannerClasses(op),
 			Version:       app.Version,
+			Refresh:       int(app.Config.UI.RefreshInterval / time.Millisecond),
 		}
 		var buf bytes.Buffer
 		if err := tmpl.Execute(&buf, data); err != nil {

diff --git a/internal/resources/static/icon.png b/internal/resources/static/icon.png
diff --git a/internal/resources/views/index.html b/internal/resources/views/index.html
@@ -4,6 +4,7 @@
         <meta charset="UTF-8">
         <meta name="viewport" content="width=device-width, initial-scale=1.0">
         <link rel="stylesheet" href="/static/tailwind.css?v={{ .Version }}" />
+        <link rel="icon" type="image/png" href="/static/icon.png" />
         <title>{{ .Config.UI.PageTitle }}</title>
     </head>
     <body class="mx-auto min-h-dvh w-full md:w-3/4 p-6 md:p-8 lg:p-6 lg:w-1/2 flex flex-col justify-between bg-neutral-50">
@@ -54,7 +55,7 @@ <h3 class="text-lg font-bold inline-block mr-2">{{ .Service.Name }}</h2>
         </div>
 
         <script>
-            setTimeout(() => { location.reload() }, 15000)
+            setTimeout(() => { location.reload() }, {{ .Refresh }})
         </script>
     </body>
 </html>