zsh: use matugen

stow/.config/matugen/config.toml

@@ -63,6 +63,11 @@ post_hook = 'sketchybar --reload'
 input_path = './templates/jankyborders.sh'
 output_path = '~/.cache/matugen-jankyborders.sh'
 post_hook = 'sh ~/.cache/matugen-jankyborders.sh'
+
+[templates.zsh]
+input_path = './templates/zsh.sh'
+output_path = '~/.cache/zsh_colours.sh'
+
 [templates.fish-pure]
 input_path = './templates/pure.fish'
 output_path = '~/.config/fish/pure_colours.fish'

stow/.config/matugen/templates/zsh.sh

@@ -0,0 +1,3 @@
+PRIMARY_COLOUR="{#{{colors.primary.default.hex_stripped}}}"
+SECONDARY_COLOUR="{#{{colors.secondary.default.hex_stripped}}}"
+TEXT_COLOUR="{#{{colors.on_primary.default.hex_stripped}}}"

stow/.zshrc

@@ -23,34 +23,16 @@ fi
 # set prompt colours
 HOSTNAME="$(hostname)"
 
-if [ "$HOSTNAME" = "kita" ]; then
-  PRIMARY_COLOUR="{red}"
-  SECONDARY_COLOUR="{yellow}"
-  TEXT_COLOUR="{black}"
-
-elif [ "$HOSTNAME" = "bocchi" ]; then
-  PRIMARY_COLOUR="{magenta}"
-  SECONDARY_COLOUR="{white}"
-  TEXT_COLOUR="{black}"
-
-elif [ "$HOSTNAME" = "ryo" ]; then
-  PRIMARY_COLOUR="{cyan}"
-  SECONDARY_COLOUR="{blue}"
-  TEXT_COLOUR="{black}"
-
-elif [ "$HOSTNAME" = "nijika" ]; then
-  PRIMARY_COLOUR="{yellow}"
-  SECONDARY_COLOUR="{green}"
-  TEXT_COLOUR="{black}"
-
+if [ -f ~/.cache/zsh_colours.sh ]; then
+  source ~/.cache/zsh_colours.sh
 else
   PRIMARY_COLOUR="{blue}"
   SECONDARY_COLOUR="{red}"
   TEXT_COLOUR="{black}"
 fi
 
-PROMPT="%K$PRIMARY_COLOUR%F$TEXT_COLOUR %~ %K$SECONDARY_COLOUR $OSICON %k%F{white} "
-RPROMPT="%F{7}$HOSTNAME"
+PROMPT="%F$PRIMARY_COLOUR%~ %F$SECONDARY_COLOUR$OSICON %k%F$TEXT_COLOUR "
+RPROMPT=""
 
 bindkey -e