Display build date in UI, injected during CI build

2026-03-08 15:00:48 +13:00
parent 4637e60ec4
commit 5d7afbcde2
3 changed files with 6 additions and 2 deletions
--- a/.gitea/workflows/build-publish.yaml
+++ b/.gitea/workflows/build-publish.yaml
@@ -33,6 +33,8 @@ jobs:
      - name: Build
        run: |
          ARCH=$(uname -m)
+          BUILD_DATE=$(TZ=Pacific/Auckland date +"%Y-%m-%d %H:%M %Z")
+          sed -i "s|__BUILD_DATE__|${BUILD_DATE}|g" ./app/app.py
          docker build --provenance=false -t gitea.jde.nz/public/infmap:latest-${ARCH} ./app

      - name: Publish
--- a/app/app.py
+++ b/app/app.py
@@ -8,6 +8,8 @@ from concurrent.futures import ThreadPoolExecutor, as_completed

 import paramiko

+BUILD_DATE = '__BUILD_DATE__'
+
 from flask import Flask, render_template, jsonify
 from flask_sqlalchemy import SQLAlchemy

@@ -272,7 +274,7 @@ def index():
    for g in groups:
        groups[g].sort(key=lambda s: _ip_sort_key(s.primary_ip))

-    return render_template('index.html', groups=groups)
+    return render_template('index.html', groups=groups, build_date=BUILD_DATE)


@app.route('/api/servers')
--- a/app/templates/index.html
+++ b/app/templates/index.html
@@ -10,7 +10,7 @@
 <body>
    <header>
        <h1>Infrastructure Map</h1>
-        <span class="subtitle">Auto-refreshes every 60s</span>
+        <span class="subtitle">Auto-refreshes every 60s | Built: {{ build_date }}</span>
    </header>

    <main>