diff --git a/.config/fish/config.fish b/.config/fish/config.fish
index a0bd4a9..6ad4a22 100644
--- a/.config/fish/config.fish
+++ b/.config/fish/config.fish
@@ -1,2 +1,5 @@
 
-fish_add_path /root/.cargo/bin/
+if status is-interactive
+    fish_add_path /root/.cargo/bin/
+    # Commands to run in interactive sessions can go here
+end
diff --git a/Dockerfile b/Dockerfile
index fa9d465..20478aa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM alpine:edge
 
+
 # Install base dependencies and build tools
 RUN apk add --no-cache \
     fish \
@@ -21,6 +22,9 @@ RUN apk add --no-cache \
     cargo \
     git
 
+COPY ./setup_langs ./setup_langs
+COPY ./.config ./root/.config
+
 RUN curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
 RUN cargo binstall --strategies crate-meta-data jj-cli