From 46829487d666f528218e146b1bb9dd1e351d7f65 Mon Sep 17 00:00:00 2001
From: Adrian Priestley <47989725+a-priestley@users.noreply.github.com>
Date: Sat, 26 Jul 2025 12:18:39 -0230
Subject: [PATCH] fix(docker): Correct copy command to use recursive flag for
 EnemizerCLI (#5211)

* fix(docker): Correct copy command to use recursive flag for EnemizerCLI
- Changed 'cp' to 'cp -r' to properly copy EnemizerCLI directory

* docs(deployment): Update container deployment documentation
- Specify minimum versions for Docker and Podman
- Add requirement for Docker Buildx plugin
---
 Dockerfile                      | 4 +++-
 docs/deploy using containers.md | 5 +++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index c6d22a4f..46393aab 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -86,7 +86,7 @@ COPY --from=enemizer /release/EnemizerCLI /tmp/EnemizerCLI
 
 # No release for arm architecture. Skip.
 RUN if [ "$TARGETARCH" = "amd64" ]; then \
-    cp /tmp/EnemizerCLI EnemizerCLI; \
+    cp -r /tmp/EnemizerCLI EnemizerCLI; \
     fi; \
     rm -rf /tmp/EnemizerCLI
 
@@ -94,5 +94,7 @@ RUN if [ "$TARGETARCH" = "amd64" ]; then \
 HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
     CMD curl -f http://localhost:${PORT:-80} || exit 1
 
+# Ensure no runtime ModuleUpdate.
 ENV SKIP_REQUIREMENTS_UPDATE=true
+
 ENTRYPOINT [ "python", "WebHost.py" ]
diff --git a/docs/deploy using containers.md b/docs/deploy using containers.md
index bb779001..6db38d44 100644
--- a/docs/deploy using containers.md	
+++ b/docs/deploy using containers.md	
@@ -9,9 +9,10 @@ Follow these steps to build and deploy a containerized instance of the web host
 
 What you'll need:
  * A container runtime engine such as:
-   * [Docker](https://www.docker.com/)
-   * [Podman](https://podman.io/)
+   * [Docker](https://www.docker.com/) (Version 23.0 or later)
+   * [Podman](https://podman.io/) (version 4.0 or later)
      * For running with rootless podman, you need to ensure all ports used are usable rootless, by default ports less than 1024 are root only. See [the official tutorial](https://github.com/containers/podman/blob/main/docs/tutorials/rootless_tutorial.md) for details.
+ * The Docker Buildx plugin (for Docker), as the Dockerfile uses `$TARGETARCH` for architecture detection. Follow [Docker's guide](https://docs.docker.com/build/buildx/install/). Verify with `docker buildx version`.
 
 Starting from the root repository directory, the standalone Archipelago image can be built and run with the command:
 `docker build -t archipelago .`