add build version

2024-07-22 04:55:30 +02:00 · 2024-07-22 04:55:30 +02:00 · 570787b882
commit 570787b882
parent c70fdb555d
3 changed files with 4 additions and 1 deletions
--- a/.build_version
+++ b/.build_version
--- a/2
+++ b/2
@ -125,3 +125,5 @@ USER app
 # Using variables in command list is not possible:
 # https://stackoverflow.com/questions/40454470/how-can-i-use-a-variable-inside-a-dockerfile-cmd
 CMD [ "rails", "server", "--binding", "0.0.0.0", "--no-daemon", "--port" , "3000" ]
+
+RUN date -u +"%Y-%m-%d %H:%M:%s" >> .build_version
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@ -18,5 +18,6 @@
    <main class="mt-3 container">  
      <%= yield %>
    </main>
+    <footer class="mt-3">Version: <%= l(File.mtime(Rails.root.join(".build_version")), format: :short) %>
  </body>
 </html>