Eliminate the shell from the docker image.

docker/server/Dockerfile

@@ -23,7 +23,6 @@ RUN --mount=type=ssh GIT_SSH_COMMAND="ssh -o StrictHostKeyChecking=no -o UserKno
 # Export the built closure to a folder
 RUN mkdir /tmp/nix-store-closure
 RUN cp -R $(nix-store -qR result/) /tmp/nix-store-closure
-# RUN ln -s $(readlink -f /tmp/build/result/bin/toybox) /tmp/sh
 
 # Create a folder which will be copied to /tmp in the final image
 RUN install -d -o root -g root -m 0777 will_be_tmp
@@ -57,9 +56,8 @@ COPY --from=builder /tmp/ca-bundle.crt /etc/ssl/certs/ca-bundle.crt
 
 COPY --from=builder /tmp/nix-store-closure /nix/store
 COPY --from=builder /tmp/build/result /app
-# COPY --from=builder /tmp/sh /bin/sh
 COPY --from=builder /tmp/build/will_be_tmp /tmp
 COPY --from=builder /tmp/build/will_be_slash_nginx /nginx
 
 EXPOSE 8080
-CMD ["/app/bin/launch_nginx"]
+CMD ["/app/nginx", "-c", "/app/nginx.conf", "-e", "stderr", "-g", "daemon off;"]

flake.nix

@@ -63,20 +63,28 @@
             inherit system overlays;
           };
           appliedOverlay = self.overlays.default pkgs pkgs;
+          nginx_conf = pkgs.replaceVars "${./docker/server/nginx.conf}" {
+            web_root = appliedOverlay.homepage.release;
+            mime_types = "${pkgs.nginx}/conf/mime.types";
+            headers_include = "${./docker/server/headers.include}";
+          };
         in
         rec {
           default = release;
           inherit (appliedOverlay.homepage)
             release
             ;
-          docker_env = pkgs.buildEnv {
-            name = "homepage";
-            paths = with pkgs; [
-              appliedOverlay.homepage.launch_nginx
-              # bash
-              # uutils-coreutils-noprefix
-              # toybox # Smaller than uutils-coreutils?
-            ];
+          docker_env = pkgs.stdenv.mkDerivation {
+            pname = "homepage-docker-env";
+            version = "0.0.0";
+
+            dontUnpack = true;
+
+            installPhase = ''
+              mkdir -p $out
+              cp ${nginx_conf} $out/nginx.conf
+              ln -sf ${pkgs.nginx}/bin/nginx $out/nginx
+            '';
           };
         }
       );
@@ -97,17 +105,9 @@
               organic_ast_explorer = organic_ast_explorer';
               inherit homepage_private;
             };
-            nginx_conf = final.replaceVars "${./docker/server/nginx.conf}" {
-              web_root = release;
-              mime_types = "${final.nginx}/conf/mime.types";
-              headers_include = "${./docker/server/headers.include}";
-            };
-            launch_nginx = final.writeShellScriptBin "launch_nginx" ''
-              ${final.nginx}/bin/nginx -c ${nginx_conf} -e stderr -g "daemon off;"
-            '';
           in
           {
-            inherit release launch_nginx;
+            inherit release;
           }
         );
       };