add SHA to sidebar

frontend/src/components/Sidebar.vue

@@ -47,6 +47,12 @@
         <span v-if="disableExternal">File Browser</span>
         <a v-else rel="noopener noreferrer" target="_blank" href="https://github.com/filebrowser/filebrowser">File Browser</a>
         <span> {{ version }}</span>
+        <span>
+          Commit SHA: 
+          <a rel="noopener noreferrer" target="_blank" :href="'https://github.com/zoidy/filebrowser/commit/'+commitSHA">
+            <span style="width:3.7em;overflow:hidden;display:inline-block;white-space:nowrap;vertical-align:bottom;">{{ commitSHA }}</span>
+          </a>
+        </span>
       </span>
       <span><a @click="help">{{ $t('sidebar.help') }}</a></span>
     </p>
@@ -56,7 +62,7 @@
 <script>
 import { mapState, mapGetters } from 'vuex'
 import * as auth from '@/utils/auth'
-import { version, signup, disableExternal, noAuth, authMethod } from '@/utils/constants'
+import { version, signup, disableExternal, noAuth, authMethod, commitSHA } from '@/utils/constants'
 
 export default {
   name: 'sidebar',
@@ -70,7 +76,8 @@ export default {
     version: () => version,
     disableExternal: () => disableExternal,
     noAuth: () => noAuth,
-    authMethod: () => authMethod
+    authMethod: () => authMethod,
+    commitSHA: () => commitSHA
   },
   methods: {
     help () {

frontend/src/utils/constants.js

@@ -14,6 +14,7 @@ const theme = window.FileBrowser.Theme
 const enableThumbs = window.FileBrowser.EnableThumbs
 const resizePreview = window.FileBrowser.ResizePreview
 const enableExec = window.FileBrowser.EnableExec
+const commitSHA = window.FileBrowser.CommitSHA
 
 export {
   name,
@@ -30,5 +31,6 @@ export {
   theme,
   enableThumbs,
   resizePreview,
-  enableExec
+  enableExec,
+  commitSHA
 }

http/static.go

@@ -42,6 +42,7 @@ func handleWithStaticData(w http.ResponseWriter, _ *http.Request, d *data, box *
 		"EnableThumbs":    d.server.EnableThumbnails,
 		"ResizePreview":   d.server.ResizePreview,
 		"EnableExec":      d.server.EnableExec,
+		"CommitSHA":       version.CommitSHA,
 	}
 
 	if d.settings.Branding.Files != "" {