✨ display app version

Dockerfile

@@ -9,6 +9,7 @@ WORKDIR /app
 COPY src/ ./
 COPY requirements.txt .
 COPY README.md index.md
+COPY version.txt .
 
 RUN pip install --no-cache-dir -r requirements.txt
 

src/booking.py

@@ -236,6 +236,14 @@ def get_markdown():
         md = markdown.Markdown(extensions=["fenced_code"])
         return md.convert(f.read())
 
+def get_version():
+    """
+    Get the version of the app from the version.txt file.
+    :return:
+    """
+    with open(BASE_DIR / "version.txt") as f:
+        return f.read().strip()
+
 
 @api.get("/info")
 def info(request):
@@ -277,4 +285,5 @@ app.route("api/", include=api.urls)
 def home(request):
     return render(request, "index.html", {
         "content": get_markdown(),
+        "version": get_version(),
     })

src/static/style.css

@@ -1,4 +1,9 @@
 .container {
   width: 90%;
   margin: 3em auto;
+}
+
+.footer {
+  text-align: center;
+  margin: 2em auto;
 }

src/templates/index.html

@@ -10,5 +10,8 @@
 <div class="container">
     {{ content | safe }}
 </div>
+<div class="container footer">
+    Version: {{ version }}
+</div>
 </body>
 </html>

version.txt

@@ -0,0 +1 @@
+1.0.1