start adding version info in admin interface

.gitignore

@@ -44,3 +44,6 @@ _db.sqlite3_
 .devenv.flake.nix
 
 .ruff_cache
+
+# is generated during build, don't include in git
+websecmap/__version__.py

Dockerfile

@@ -45,6 +45,9 @@ ENV VENDOR_DIR /source/vendor/
 # collect all static files form all django applications into static files directory
 RUN /usr/local/bin/dashboard collectstatic
 
+ARG VERSION=0.0.0-dev0
+RUN echo "VERSION='$VERSION'" >> /source/dashboard/__version__.py
+
 EXPOSE 8000
 
 ENTRYPOINT [ "/usr/local/bin/dashboard" ]

dashboard/__init__.py

@@ -1,7 +1,7 @@
 try:
     from .__version__ import VERSION
 
-    print("Websecmap version: ", VERSION)
+    print("Dashboard version: ", VERSION)
 except ModuleNotFoundError:
     # if not available, that means the application is running in development
     VERSION = "0.0.0.dev0"

dashboard/urls.py

@@ -18,7 +18,10 @@
 from django.urls import include, path, re_path
 from two_factor.urls import urlpatterns as tf_urls
 
-admin.site.site_header = 'Dashboard Admin'
+from . import __version__
+
+admin.site.site_header = f'Dashboard Admin {__version__}'
+# Don't show version in title, as that might be shared without auth
 admin.site.site_title = 'Dashboard Admin'
 
 

tools/version.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+# generate a new version number based on most recent tag and commit sha
+
+tag_version=$(git describe --tags --abbrev=0)
+
+sha=$(git rev-parse HEAD)
+short_sha=${sha:0:8}
+
+echo "${tag_version}+$short_sha"