dotfiles/bash_prompt

@@ -1,3 +1,8 @@
+# set a fancy prompt (non-color, unless we know we "want" color)
+case "$TERM" in
+    xterm-color|*-256color) color_prompt=yes;;
+esac
+
 function __set_prompt() {
     local branch
     branch=$(git branch --show-current 2>/dev/null)
@@ -18,6 +23,12 @@ function __set_prompt() {
     fi
 }
 
-PROMPT_COMMAND=__set_prompt
+if [ "$color_prompt" = yes ]; then
+    PROMPT_COMMAND=__set_prompt
+else
+    PS1='\w\$ '
+fi
+
+unset color_prompt
 
 printf '\033[3 q'

home.nix

@@ -41,7 +41,7 @@
       colors.primary.background = "#000000";
       font.size = 11;
       terminal.shell = {
-        program = "${pkgs.bash}/bin/bash";
+        program = "/bin/bash";
         args = [ "-l" "-c" "tmux attach || tmux" ];
       };
     };
@@ -110,19 +110,11 @@
   #############################################################################
   programs.bash = {
     enable = true;
-    initExtra = builtins.readFile ./dotfiles/bash_prompt + ''
-
-      function gcam() { git commit -a -m "$1"; }
-      function dt() { nohup "$@" </dev/null >/dev/null 2>&1 & disown; }
-      function mkcdir() { mkdir "$1" && cd "$1"; }
-      function csa() { cd $1 && ls -a; }
-      function cs() { cd $1 && ls; }
-    '';
+    initExtra = builtins.readFile ./dotfiles/bash_prompt;
     shellAliases = {
       c = "clear";
       gm = "git checkout master && git pull";
       count = "ls -1 | wc -l";
-      nrs = "sudo nixos-rebuild switch --flake . --impure";
     };
   };