Set mime type in static file route, add icon

resources/public/simpledash.svg

@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="166mm"
+   height="166mm"
+   viewBox="0 0 166 166"
+   version="1.1"
+   id="svg849"
+   inkscape:version="1.0.2 (e86c870879, 2021-01-15)"
+   sodipodi:docname="simpledash.svg">
+  <defs
+     id="defs843" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.72141947"
+     inkscape:cx="314.43883"
+     inkscape:cy="314.96112"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     inkscape:document-rotation="0"
+     showgrid="false"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0"
+     inkscape:window-width="1900"
+     inkscape:window-height="1041"
+     inkscape:window-x="10"
+     inkscape:window-y="29"
+     inkscape:window-maximized="0" />
+  <metadata
+     id="metadata846">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-21.908592,-64.461929)">
+    <circle
+       style="fill:#e6e6e6;stroke-width:0;paint-order:stroke markers fill"
+       id="path1412"
+       cx="104.90859"
+       cy="147.46193"
+       r="83" />
+    <circle
+       style="fill:#00ff66;stroke-width:0;paint-order:stroke markers fill"
+       id="path1412-3"
+       cx="105.03275"
+       cy="147.59273"
+       r="77.20079" />
+    <path
+       d="m 103.72385,155.85337 v 33.3874 H 61.989468 v -33.3874 h 41.734382 m 0,-8.34694 H 61.989468 a 8.346878,8.346878 0 0 0 -8.346883,8.34694 v 33.3874 a 8.346878,8.346878 0 0 0 8.346883,8.34694 h 41.734382 a 8.346878,8.346878 0 0 0 8.34689,-8.34694 v -33.3874 a 8.346878,8.346878 0 0 0 -8.34689,-8.34694 z"
+       fill="#626262"
+       id="path2"
+       style="stroke-width:4.17343" />
+    <path
+       d="m 149.63169,109.94549 v 20.86725 H 107.8973 v -20.86725 h 41.73439 m 0,-8.34694 H 107.8973 a 8.346878,8.346878 0 0 0 -8.346884,8.34694 v 20.86725 a 8.346878,8.346878 0 0 0 8.346884,8.34677 h 41.73439 a 8.346878,8.346878 0 0 0 8.34689,-8.34677 v -20.86725 a 8.346878,8.346878 0 0 0 -8.34689,-8.34694 z"
+       fill="#626262"
+       id="path4"
+       style="stroke-width:4.17343" />
+    <path
+       d="m 149.63169,155.85337 v 20.86708 h -20.8672 v -20.86708 h 20.8672 m 0,-8.34694 h -20.8672 a 8.346878,8.346878 0 0 0 -8.34687,8.34694 v 20.86708 a 8.346878,8.346878 0 0 0 8.34687,8.34694 h 20.8672 a 8.346878,8.346878 0 0 0 8.34689,-8.34694 v -20.86708 a 8.346878,8.346878 0 0 0 -8.34689,-8.34694 z"
+       fill="#626262"
+       id="path6"
+       style="stroke-width:4.17343" />
+    <path
+       d="m 82.85667,109.94549 v 20.86725 H 61.989468 V 109.94549 H 82.85667 m 0,-8.34694 H 61.989468 a 8.346878,8.346878 0 0 0 -8.346883,8.34694 v 20.86725 a 8.346878,8.346878 0 0 0 8.346883,8.34677 H 82.85667 a 8.346878,8.346878 0 0 0 8.34687,-8.34677 v -20.86725 a 8.346878,8.346878 0 0 0 -8.34687,-8.34694 z"
+       fill="#626262"
+       id="path8"
+       style="stroke-width:4.17343" />
+  </g>
+</svg>

resources/templates/base.html

@@ -17,6 +17,7 @@
 <title>{{.SiteTitle}} - {{.PageTitle}}</title>
 <meta charset="UTF-8">
 <link rel="stylesheet" type="text/css" href="/css/bulma.min.css">
+<link rel="icon" type="image/svg+xml" href="/simpledash.svg">
 <style>
     ::-webkit-scrollbar {border-radius: 24px; width: 8px;}
     ::-webkit-scrollbar-thumb {background: #e5e5e5; border-radius: 10px;}
@@ -44,7 +45,9 @@
 <nav class="navbar" role="navigation" aria-label="main nav" >
     <div class="container">
         <div class="navbar-brand">
-            <a class="navbar-item" href="/">{{.SiteTitle}}</a>
+            <a class="navbar-item" href="/">
+            	{{.SiteTitle}}
+            </a>
 
             <a role="button" class="navbar-burger" onclick="toggleNavMenu()" aria-label="menu" aria-expanded="false" id="navbarBurger">
                 <span aria-hidden="true"></span>

routes.go

@@ -22,6 +22,7 @@ import (
 	"github.com/gorilla/mux"
 	"golang.org/x/crypto/bcrypt"
 	"io"
+	"mime"
 	"net/http"
 	"os"
 	"path/filepath"
@@ -233,6 +234,8 @@ func registerRoutes(app App) {
 			httpError(res, app.Templates["error"], app.Config, http.StatusNotFound, "This file was not found")
 			return
 		}
+		// Set Content-Type header based on file extension
+		res.Header().Set("Content-Type", mime.TypeByExtension(filepath.Ext(filePath)))
 		// Close file at end of function
 		defer file.Close()
 		// Compress response