a bunch of changes

Author: Lgdev07

Dockerfile

@@ -9,4 +9,13 @@ RUN apt-get update && \
     rm -rf /var/lib/apt/lists/*
 
 # Now it's safe to run mix commands
-RUN mix do local.hex --force, local.rebar --force
+RUN mix do local.hex --force, local.rebar --force
+
+# Copy the entire application
+COPY . .
+
+# Install Elixir dependencies
+RUN mix deps.get
+
+# Install npm dependencies
+RUN cd assets && npm install

README.md

@@ -66,13 +66,3 @@
 - After the merge of your pull request is done, you can delete your branch.
 
 ---
-
-## Deployment Notes
-
-The `topics/` directory, which contains all the code examples, is crucial for the application's functionality. The provided `Dockerfile` ensures that this directory is copied into the Docker image during the build process. The application then locates this directory at runtime using application-aware path construction (specifically, `Path.join(Application.app_dir(:code_comparison), "topics")`), making its access reliable in containerized environments like Render.
-
-### `SECRET_KEY_BASE` Handling
-
-The `SECRET_KEY_BASE` environment variable is critical for Phoenix applications.
--   **Build Time**: The `Dockerfile` includes a temporary, dummy `SECRET_KEY_BASE` to ensure that asset compilation and other build tasks complete successfully when `MIX_ENV=prod`.
--   **Runtime**: For your actual deployment on Render (or any other hosting environment), you **must** set a unique and strong `SECRET_KEY_BASE` as an environment variable. This runtime variable will be used by the running application, overriding the temporary one used during the build. You can generate a new secret using `mix phx.gen.secret`.