chore: turn shell prompt into build-time variable

svalabs · Sep 26, 2024 · 4ee8a4d · 4ee8a4d
1 parent a5d7da8
commit 4ee8a4d
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
@@ -2,8 +2,7 @@ FROM registry.access.redhat.com/ubi9/ubi:latest
 
 ARG goversion=1.23.1
 
-ENV PS1A="'\n\[\e[0;1;94m\]\W \[\e[0;1;93m\]@\[\e[0;1;93m\]$(git branch --show-current 2>/dev/null)\n\[\e[0;32m\]➜ \[\e[0m\]'"
-
+ARG PS1A="'\n\[\e[0;1;94m\]\W \[\e[0;1;93m\]@\[\e[0;1;93m\]$(git branch --show-current 2>/dev/null)\n\[\e[0;32m\]➜ \[\e[0m\]'"
 RUN cat <<EOF >> /root/.bashrc
 alias ls='ls --color=auto'
 alias ll='ls -l --color=auto'