git hash in build script (#691)

Co-authored-by: Drew Ansbacher <drew.ansbacher@spiredigital.com>

ui/config-sample.json

@@ -1,4 +1,5 @@
 {
+  "gitHash": "",
   "patchDb": {
     "poll": {
       "cooldown": 10000

ui/src/app/pages/server-routes/server-specs/server-specs.page.html

@@ -19,6 +19,13 @@
       </ion-label>
     </ion-item>
 
+    <ion-item>
+      <ion-label>
+        <h2>Git Hash</h2>
+        <p>{{ config.gitHash }}</p>
+      </ion-label>
+    </ion-item>
+
     <ion-item-divider>Addresses</ion-item-divider>
 
     <ion-item>

ui/src/app/pages/server-routes/server-specs/server-specs.page.ts

@@ -2,6 +2,7 @@ import { Component, ViewChild } from '@angular/core'
 import { IonContent, ToastController } from '@ionic/angular'
 import { copyToClipboard } from 'src/app/util/web.util'
 import { PatchDbService } from 'src/app/services/patch-db/patch-db.service'
+import { ConfigService } from 'src/app/services/config.service'
 
 @Component({
   selector: 'server-specs',
@@ -14,6 +15,7 @@ export class ServerSpecsPage {
   constructor (
     private readonly toastCtrl: ToastController,
     public readonly patch: PatchDbService,
+    public readonly config: ConfigService,
   ) { }
 
   ngAfterViewInit () {

ui/src/app/services/config.service.ts

@@ -1,9 +1,10 @@
 import { Injectable } from '@angular/core'
 import { InterfaceDef, PackageDataEntry, PackageMainStatus, PackageState } from './patch-db/data-model'
 
-const { patchDb, api, mocks } = require('../../../config.json') as UiConfig
+const { gitHash, patchDb, api, mocks } = require('../../../config.json') as UiConfig
 
 type UiConfig = {
+  gitHash: string
   patchDb: {
     poll: {
       cooldown: number /* in ms */
@@ -30,6 +31,7 @@ export class ConfigService {
   origin = removePort(removeProtocol(window.origin))
   version = require('../../../package.json').version
 
+  gitHash = gitHash
   patchDb = patchDb
   api = api
   mocks = mocks